$192+ Cheap flights to Sun Valley
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
— BOI
Jul 5 — Jul 121
Round-trip
1 adult, Economy
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Cheapest flights to Sun ValleyExplore the most affordable flight options available to Sun Valley. Find the lowest fares based on data from user searches, with prices last updated on June 5, 2026.
Explore the most affordable flight options available to Sun Valley. Find the lowest fares based on data from user searches, with prices last updated on June 5, 2026.
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:15 am
EWR
- SUN
1 stop7h 03m
Delta
Sat 10/31:00 pm
SUN
- EWR
1 stop8h 50m
Delta
Deal found 6/2![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
LGA
- SUN
2 stops10h 43m
Delta
Fri 8/287:40 am
SUN
- LGA
2 stops11h 48m
Delta
Deal found 6/1![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:00 pm
EWR
- SUN
2 stops10h 54m
Delta
Mon 9/147:20 am
SUN
- EWR
1 stop7h 29m
Delta
Deal found 6/3![Delta logo]()
$425
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/113:20 pm
LGA
- SUN
1 stop8h 06m
United Airlines
Fri 7/178:15 am
SUN
- LGA
1 stop8h 07m
United Airlines
Deal found 6/2![United Airlines logo]()
$431
This Alaska Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:23 pm
JFK
- SUN
1 stop15h 15m
Alaska Airlines
Fri 6/1910:20 am
SUN
- JFK
1 stop10h 09m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:00 am
LGA
- SUN
1 stop7h 47m
United Airlines
Sat 7/188:00 am
SUN
- LGA
2 stops13h 15m
United Airlines
Deal found 6/3![United Airlines logo]()
$443
This Orbitz deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:25 am
JFK
- SUN
1 stop28h 21m
Alaska Airlines
Sat 10/311:53 am
SUN
- JFK
1 stop8h 36m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 am
EWR
- SUN
1 stop9h 19m
Delta
Sat 7/187:20 am
SUN
- EWR
1 stop8h 21m
Delta
Deal found 6/3![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am
LGA
- SUN
2 stops10h 38m
Delta
Sat 10/37:20 am
SUN
- LGA
2 stops9h 15m
Delta
Deal found 6/1![Delta logo]()
$471
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:20 am
EWR
- SUN
1 stop28h 26m
Alaska Airlines
Sun 9/1310:28 am
SUN
- EWR
1 stop18h 02m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$475
This Alaska Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:20 am
EWR
- SUN
1 stop28h 26m
Alaska Airlines
Sun 9/2010:28 am
SUN
- EWR
2 stops11h 01m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$483
This Expedia deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:25 am
EWR
- SUN
1 stop28h 13m
Alaska Airlines
Thu 6/2510:20 am
SUN
- EWR
1 stop11h 39m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$485
Best flights to Sun ValleyDiscover carefully curated flight deals to Sun Valley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals to Sun Valley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:15 am
EWR
- SUN
1 stop7h 03m
Delta
Sat 10/31:00 pm
SUN
- EWR
1 stop8h 50m
Delta
Deal found 6/1![Delta logo]()
$381
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/113:41 pm
EWR
- SUN
1 stop7h 45m
United Airlines
Fri 7/171:57 pm
SUN
- EWR
1 stop8h 47m
United Airlines
Deal found 6/2![United Airlines logo]()
$491
This Alaska Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:25 am
JFK
- SUN
1 stop28h 21m
Alaska Airlines
Sun 9/1310:28 am
SUN
- JFK
1 stop19h 20m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$576
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
LGA
- SUN
2 stops10h 43m
Delta
Fri 8/287:40 am
SUN
- LGA
2 stops11h 48m
Delta
Deal found 6/1![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:00 pm
EWR
- SUN
2 stops10h 54m
Delta
Mon 9/147:20 am
SUN
- EWR
1 stop7h 29m
Delta
Deal found 6/3![Delta logo]()
$425
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:00 am
EWR
- SUN
1 stop9h 16m
United Airlines
Wed 7/297:00 am
SUN
- EWR
1 stop9h 35m
United Airlines
Deal found 6/5![United Airlines logo]()
$492
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:05 am
LGA
- SUN
2 stops9h 39m
United Airlines
Wed 11/182:29 pm
SUN
- LGA
1 stop6h 47m
United Airlines
Deal found 6/1![United Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:29 pm
LGA
- SUN
1 stop7h 43m
United Airlines
Fri 8/287:50 am
SUN
- LGA
1 stop9h 35m
United Airlines
Deal found 6/4![United Airlines logo]()
$521
This Alaska Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:00 am
EWR
- SUN
1 stop26h 46m
Alaska Airlines
Sun 9/2010:28 am
SUN
- EWR
1 stop18h 02m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$669
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:00 am
EWR
- SUN
2 stops10h 34m
Delta
Sat 7/187:20 am
SUN
- EWR
1 stop8h 21m
Delta
Deal found 6/3![Delta logo]()
$594
This Alaska Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/161:59 pm
JFK
- SUN
2 stops21h 39m
Alaska Airlines
Fri 6/1910:20 am
SUN
- JFK
1 stop10h 09m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
EWR
- SUN
1 stop9h 16m
United Airlines
Thu 8/68:00 am
SUN
- EWR
1 stop9h 30m
United Airlines
Deal found 5/31![United Airlines logo]()
$591
This Alaska Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:27 pm
JFK
- SUN
1 stop15h 19m
Alaska Airlines
Sun 9/2010:28 am
SUN
- JFK
1 stop19h 20m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$678
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:55 pm
JFK
- SUN
2 stops22h 36m
Delta
Wed 8/57:40 am
SUN
- JFK
1 stop7h 07m
Delta
Deal found 5/31![Delta logo]()
$671
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:30 am
EWR
- SUN
2 stops14h 31m
Alaska Airlines
Wed 7/2910:20 am
SUN
- EWR
1 stop11h 39m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$697
This Alaska Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:29 pm
JFK
- SUN
1 stop19h 09m
Alaska Airlines
Fri 7/177:43 pm
SUN
- JFK
1 stop9h 55m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$701
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:50 pm
JFK
- SUN
1 stop7h 19m
Delta
Sat 7/181:10 pm
SUN
- JFK
1 stop8h 37m
Delta
Deal found 6/3![Delta logo]()
$707
This United Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:05 am
LGA
- SUN
2 stops14h 53m
United Airlines
Thu 8/68:15 am
SUN
- LGA
1 stop7h 07m
United Airlines
Deal found 5/31![United Airlines logo]()
$714
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:12 pm
JFK
- SUN
1 stop15h 27m
Alaska Airlines
Fri 8/2810:21 am
SUN
- JFK
2 stops17h 43m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:20 am
LGA
- SUN
1 stop9h 38m
United Airlines
Mon 8/108:15 am
SUN
- LGA
1 stop9h 07m
United Airlines
Deal found 6/2![United Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1910:24 am
EWR
- SUN
1 stop10h 34m
United Airlines
Mon 7/278:00 am
SUN
- EWR
1 stop10h 49m
United Airlines
Deal found 6/3![United Airlines logo]()
$734
This Alaska Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:36 pm
EWR
- SUN
1 stop18h 02m
Alaska Airlines
Mon 8/107:43 pm
SUN
- EWR
1 stop26h 16m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$790
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:20 am
LGA
- SUN
2 stops12h 06m
United Airlines
Sat 7/118:00 am
SUN
- LGA
2 stops13h 15m
United Airlines
Deal found 6/3![United Airlines logo]()
$754
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:00 am
JFK
- SUN
1 stop14h 01m
Alaska Airlines
Sat 7/1110:20 am
SUN
- JFK
1 stop10h 09m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$877
Last-minute flights to Sun ValleyDiscover last-minute flight deals to Sun Valley. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals to Sun Valley. Data last updated June 5, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:23 pm
JFK
- SUN
1 stop15h 15m
Alaska Airlines
Fri 6/1910:20 am
SUN
- JFK
1 stop10h 09m
Alaska Airlines
Deal found 6/2![Alaska Airlines logo]()
$441
This Expedia deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:25 am
EWR
- SUN
1 stop28h 13m
Alaska Airlines
Thu 6/2510:20 am
SUN
- EWR
1 stop11h 39m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$485
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:00 am
LGA
- SUN
1 stop7h 47m
United Airlines
Sat 7/188:00 am
SUN
- LGA
2 stops13h 15m
United Airlines
Deal found 6/3![United Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 am
EWR
- SUN
1 stop9h 19m
Delta
Sat 7/187:20 am
SUN
- EWR
1 stop8h 21m
Delta
Deal found 6/3![Delta logo]()
$459
This Expedia deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:21 pm
EWR
- SUN
2 stops18h 17m
Alaska Airlines
Sat 7/1110:20 am
SUN
- EWR
1 stop11h 39m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/113:20 pm
LGA
- SUN
1 stop8h 06m
United Airlines
Fri 7/178:15 am
SUN
- LGA
1 stop8h 07m
United Airlines
Deal found 6/2![United Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/113:41 pm
EWR
- SUN
1 stop7h 45m
United Airlines
Fri 7/171:57 pm
SUN
- EWR
1 stop8h 47m
United Airlines
Deal found 6/2![United Airlines logo]()
$491
This Alaska Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:25 am
EWR
- SUN
1 stop13h 36m
Alaska Airlines
Wed 7/2910:20 am
SUN
- EWR
1 stop11h 39m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:20 pm
LGA
- SUN
1 stop8h 06m
United Airlines
Wed 7/297:00 am
SUN
- LGA
1 stop8h 24m
United Airlines
Deal found 6/1![United Airlines logo]()
$551
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:15 am
EWR
- SUN
1 stop7h 10m
Delta
Tue 8/47:40 am
SUN
- EWR
1 stop7h 07m
Delta
Deal found 5/31![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
LGA
- SUN
2 stops17h 07m
Delta
Tue 8/47:40 am
SUN
- LGA
2 stops9h 56m
Delta
Deal found 5/31![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:30 am
LGA
- SUN
2 stops14h 37m
Delta
Tue 8/47:40 am
SUN
- LGA
2 stops9h 56m
Delta
Deal found 5/31![Delta logo]()
$532
One-way flights to Sun ValleySearch for one-way flight options to Sun Valley. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options to Sun Valley. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:25 pm
LGA
- SUN
1 stop7h 33m
United Airlines
Deal found 6/3![United Airlines logo]()
$192
This Expedia deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:25 am
JFK
- SUN
1 stop28h 14m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:00 pm
LGA
- SUN
2 stops11h 09m
Delta
Deal found 6/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 am
EWR
- SUN
1 stop9h 19m
Delta
Deal found 6/3![Delta logo]()
$230
This Expedia deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:25 am
EWR
- SUN
1 stop28h 14m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$235
This United Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:00 am
EWR
- SUN
1 stop9h 16m
United Airlines
Deal found 5/31![United Airlines logo]()
$246
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:20 pm
LGA
- SUN
1 stop8h 06m
United Airlines
Deal found 6/1![United Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:15 am
EWR
- SUN
1 stop9h 19m
Delta
Deal found 6/2![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:30 am
EWR
- SUN
2 stops13h 38m
Delta
Deal found 6/3![Delta logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/164:31 pm
EWR
- SUN
1 stop19h 07m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$276
This Alaska Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:23 pm
JFK
- SUN
1 stop15h 15m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$296
This United Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:20 pm
LGA
- SUN
1 stop8h 06m
United Airlines
Deal found 5/31![United Airlines logo]()
$301
Find flight deals to Sun Valley
Find the latest flights to Sun Valley in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 5, 2026.
Popular in | December |
|---|---|
Cheapest in | April |
Average price | $829 |
Round-trip from | $381 |
One-way from | $192 |
Cheapflights Fare Finder
Locate flights to Sun Valley that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 5, 2026.
Use the filters below to find and compare flights to Sun Valley that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
NewarkHailey
EWR - SUN
EWRSUN
Newark
Sun 9/27
7:15 am-12:18 pm
1 stop7h 03m
Hailey Sun Valley-Friedman
Sat 10/3
1:00 pm-11:50 pm
1 stop8h 50m
$381
New YorkHailey
LGA - SUN
LGASUN
New York LaGuardia
Mon 8/24
6:00 am-2:43 pm
2 stops10h 43m
Hailey Sun Valley-Friedman
Fri 8/28
7:40 am-9:28 pm
2 stops11h 48m
$391
NewarkHailey
EWR - SUN
EWRSUN
Newark
Thu 9/10
1:00 pm-9:54 pm
2 stops10h 54m
Hailey Sun Valley-Friedman
Mon 9/14
7:20 am-4:49 pm
1 stop7h 29m
$425
NewarkHailey
EWR - SUN
EWRSUN
Newark
Sat 7/11
3:41 pm-9:26 pm
1 stop7h 45m
Hailey Sun Valley-Friedman
Fri 7/17
1:57 pm-12:44 am
1 stop8h 47m
$491
NewarkHailey
EWR - SUN
EWRSUN
Newark
Mon 7/20
6:00 am-1:16 pm
1 stop9h 16m
Hailey Sun Valley-Friedman
Wed 7/29
7:00 am-6:35 pm
1 stop9h 35m
$492
New YorkHailey
LGA - SUN
LGASUN
New York LaGuardia
Sat 11/14
6:05 am-1:44 pm
2 stops9h 39m
Hailey Sun Valley-Friedman
Wed 11/18
2:29 pm-11:16 pm
1 stop6h 47m
$497
New YorkHailey
LGA - SUN
LGASUN
New York LaGuardia
Mon 8/24
3:29 pm-9:12 pm
1 stop7h 43m
Hailey Sun Valley-Friedman
Fri 8/28
7:50 am-7:25 pm
1 stop9h 35m
$521
New YorkHailey
JFK - SUN
JFKSUN
New York John F Kennedy Intl
Tue 9/8
7:25 am-9:46 am
1 stop28h 21m
Hailey Sun Valley-Friedman
Sun 9/13
10:28 am-7:48 am
1 stop19h 20m
$576
NewarkHailey
EWR - SUN
EWRSUN
Newark
Tue 7/28
6:00 am-1:16 pm
1 stop9h 16m
Hailey Sun Valley-Friedman
Thu 8/6
8:00 am-7:30 pm
1 stop9h 30m
$591
NewarkHailey
EWR - SUN
EWRSUN
Newark
Sat 7/4
6:00 am-2:34 pm
2 stops10h 34m
Hailey Sun Valley-Friedman
Sat 7/18
7:20 am-5:41 pm
1 stop8h 21m
$594
Showing 1-10 of 52 resultsSorted by cheapest first
Best time to book a flight to Sun Valley
Have a flexible travel schedule? Discover the best time to fly to Sun Valley with our price prediction graph.
LGA-SUN
JFK-SUN
EWR-SUN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to Sun Valley
NYC-SV9
LGA-SUN
JFK-SUN
EWR-SUN
How long is the flight to Sun Valley?
On average, a flight from New York to Sun Valley takes 7 hours 33 minutes. Flights to Sun Valley from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Sun Valley?
The most popular airline flying from New York to Sun Valley is United Airlines.
What are the cheapest airlines that fly to Sun Valley?
The cheapest airline flying from New York to Sun Valley is United Airlines.
Rainfall in Sun Valley by month
Plan your trip to Sun Valley by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Sun Valley ranges from 0.4 - 2.4 inches per month. January is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Sun Valley when rainfall is around 0.4 in.
Temperature in Sun Valley by month
Plan your trip to Sun Valley by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Sun Valley, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).
Reviews of airlines servicing Sun Valley
Get insights into the airlines that provide service to Sun Valley. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sun Valley. Reviews last updated June 5, 2026.
Peruse reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
FAQs about flying to Sun Valley
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