$40+ Cheap flights from Los Angeles (LAX) to Idaho
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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BOI
Feb 25 — Mar 41
1 adult, Economy
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Find cheap flights from Los Angeles to Idaho with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Los Angeles to Idaho
Keep the following information in mind while searching for Los Angeles to Idaho flight deals. Data was last updated February 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $141 (Cheapflightsfares) |
One-way from | $44 (Cheapflightsfares) |
Popular in | December |
Cheapest in | October |
Average price | $277 |
Good round-trip deal | $237 or less |
Good one-way deal | $128 or less |
Find flight deals from Los Angeles to Idaho
Cheapest flights from Los Angeles to IdahoExplore the most affordable flight options available from Los Angeles to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from Los Angeles to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/75:45 amLAX - BOI
1 stop5h 47mSpirit Airlines
Sat 3/81:31 pmBOI - LAX
1 stop9h 08mSpirit Airlines
Deal found 2/19![Spirit Airlines logo]()
$141
This Expedia deal was found by Cheapflights users on 2/19. 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 3/265:52 amLAX - BOI
1 stop5h 44mMultiple Airlines
Sun 3/308:08 amBOI - LAX
Nonstop2h 27mMultiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$148
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 3/127:50 pmLAX - BOI
Nonstop2h 09mAlaska Airlines
Wed 3/198:08 amBOI - LAX
Nonstop2h 27mAlaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 2/18. 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 3/129:17 amLAX - BOI
Nonstop2h 20mUnited Airlines
Tue 3/181:20 pmBOI - LAX
Nonstop2h 22mUnited Airlines
Deal found 2/18![United Airlines logo]()
$196
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:50 pmLAX - GEG
Nonstop2h 39mHawaiian Airlines
Sat 5/37:00 amGEG - LAX
Nonstop2h 45mHawaiian Airlines
Deal found 2/19![Hawaiian Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:40 amLAX - GEG
1 stop5h 40mSouthwest
Sat 5/310:55 amGEG - LAX
2 stops7h 10mSouthwest
Deal found 2/19![Southwest logo]()
$198
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 4/29:00 amLAX - GEG
1 stop14h 03mAlaska Airlines
Thu 4/106:30 amGEG - LAX
Nonstop2h 48mAlaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$200
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/263:50 pmLAX - BOI
2 stops5h 55mSouthwest
Tue 4/17:10 amBOI - LAX
1 stop4h 05mSouthwest
Deal found 2/20![Southwest logo]()
$202
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/55:45 amLAX - GEG
1 stop26h 57mMultiple Airlines
Sun 3/99:27 amGEG - LAX
1 stop26h 48mMultiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$204
This Delta deal was found by Cheapflights users on 2/19. 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 4/86:15 pmLAX - GEG
Nonstop2h 36mDelta
Tue 4/157:00 amGEG - LAX
Nonstop2h 50mDelta
Deal found 2/19![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 2/18. 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 3/167:50 pmLAX - BOI
Nonstop2h 00mDelta
Thu 3/207:15 amBOI - LAX
Nonstop2h 28mDelta
Deal found 2/18![Delta logo]()
$227
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:21 pmLAX - GEG
Nonstop2h 41mAmerican Airlines
Thu 4/106:30 amGEG - LAX
Nonstop2h 48mAmerican Airlines
Deal found 2/19![American Airlines logo]()
$237
Find flights from Los Angeles to Idaho within your budget
Customize your flight search to find flights from Los Angeles to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
Fly from
Los Angeles
Fly to
Idaho
Route
Depart
Return
Price
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Fri 3/7
5:45 am-12:32 pm
1 stop5h 47m
Boise Air Term. Gowen Fld
Sat 3/8
1:31 pm-9:39 pm
1 stop9h 08m
$141
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Wed 3/26
5:52 am-12:36 pm
1 stop5h 44m
Boise Air Term. Gowen Fld
Sun 3/30
8:08 am-9:35 am
Nonstop2h 27m
$148
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Wed 3/12
7:50 pm-10:59 pm
Nonstop2h 09m
Boise Air Term. Gowen Fld
Wed 3/19
8:08 am-9:35 am
Nonstop2h 27m
$177
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Wed 3/12
9:17 am-12:37 pm
Nonstop2h 20m
Boise Air Term. Gowen Fld
Tue 3/18
1:20 pm-2:42 pm
Nonstop2h 22m
$196
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Thu 5/1
7:50 pm-10:29 pm
Nonstop2h 39m
Spokane
Sat 5/3
7:00 am-9:45 am
Nonstop2h 45m
$197
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Thu 5/1
6:40 am-12:20 pm
1 stop5h 40m
Spokane
Sat 5/3
10:55 am-6:05 pm
2 stops7h 10m
$198
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Wed 4/2
9:00 am-11:03 pm
1 stop14h 03m
Spokane
Thu 4/10
6:30 am-9:18 am
Nonstop2h 48m
$200
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Wed 3/26
3:50 pm-10:45 pm
2 stops5h 55m
Boise Air Term. Gowen Fld
Tue 4/1
7:10 am-10:15 am
1 stop4h 05m
$202
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Wed 3/5
5:45 am-8:42 am
1 stop26h 57m
Spokane
Sun 3/9
9:27 am-12:15 pm
1 stop26h 48m
$204
Los AngelesSpokane
LAX - GEG
LAXGEG
Los Angeles
Tue 4/8
6:15 pm-8:51 pm
Nonstop2h 36m
Spokane
Tue 4/15
7:00 am-9:50 am
Nonstop2h 50m
$207
Showing 1-10 of 60 results
Best time to book a flight from Los Angeles to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Los Angeles with our price prediction graph.
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.
Travel insights for flights from Los Angeles to Idaho
Get recent, data-driven insights about flights from Los Angeles to Idaho including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Los Angeles to Idaho?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to Idaho (average of $314). Flying from Los Angeles to Idaho in June is currently the most expensive (average of $436). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LAX to ID?
Find hourly flight availability from Los Angeles to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.
When flying from Los Angeles to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Los Angeles to Idaho
Explore weekly flight availability from Los Angeles to Idaho. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.
The most flights from LAX to USID are scheduled on a Sunday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).
Rainfall in Idaho by month
Plan your trip to Idaho by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.
Temperature in Idaho by month
Plan your trip to Idaho by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Los Angeles to Idaho have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.7
Boarding
8.2
Comfort
8.1
Food
7.1
Overall
8.1
Entertainment
7.6
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Crew
8.7
Boarding
8.2
Comfort
8.1
Food
7.1
Overall
8.1
Entertainment
7.6
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Crew
8.7
Boarding
8.2
Comfort
8.1
Food
7.1
Overall
8.1
Entertainment
7.6
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Crew
8.7
Boarding
8.2
Comfort
8.1
Food
7.1
Overall
8.1
Entertainment
7.6
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Crew
8.7
Boarding
8.2
Comfort
8.1
Food
7.1
Overall
8.1
Entertainment
7.6
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Crew
8.7
Boarding
8.2
Comfort
8.1
Food
7.1
Overall
8.1
Entertainment
7.6
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Los Angeles to Idaho
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Los Angeles to Idaho
Discover the top 7 airlines that operate flights from Los Angeles to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$73 | Average$158 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$83 | Average$148 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$122 | Average$480 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$128 | Average$239 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$147 | Average$332 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$153 | Average$448 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$213 | Average$368 | FlexibilityNo cancel fee | On-time71% |