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$137+ Cheap flights from LaGuardia, NY (LGA) 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BOI
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from LaGuardia to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Idaho (USID). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from LaGuardia to Idaho

Cheapest flights from LaGuardia to Idaho
Explore the most affordable flight options available from LaGuardia to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/147:15 amLGA - IDA
1 stop8h 14mUnited Airlines
Tue 12/1710:55 amIDA - LGA
1 stop8h 34mUnited Airlines
Deal found 11/20$425
This United deal was found by Cheapflights users on 11/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/104:41 pmLGA - LWS
1 stop8h 49mUnited Airlines
Tue 12/175:30 amLWS - LGA
1 stop8h 57mUnited Airlines
Deal found 11/20$428
This American Airlines deal was found by Cheapflights users on 11/21. 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.
Sat 12/146:00 amLGA - BOI
1 stop8h 37mAmerican Airlines
Wed 1/87:00 amBOI - LGA
1 stop8h 15mAmerican Airlines
Deal found 11/21$430
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/176:25 amLGA - JAC
1 stop7h 10mUnited Airlines
Wed 1/87:00 amJAC - LGA
1 stop6h 35mUnited Airlines
Deal found 11/20$434
This Mytrip deal was found by Cheapflights users on 11/21. 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.
Tue 12/109:55 amLGA - BOI
3 stops30h 55mMultiple Airlines
Thu 12/125:28 pmBOI - LGA
2 stops15h 32mMultiple Airlines
Deal found 11/21$437
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/94:59 pmLGA - GEG
2 stops9h 56mDelta
Wed 12/115:50 amGEG - LGA
2 stops10h 57mDelta
Deal found 11/20$466
This Booking.com deal was found by Cheapflights users on 11/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/77:59 pmLGA - BOI
2 stops16h 59mSpirit Airlines
Wed 12/113:45 pmBOI - LGA
2 stops20h 15mSpirit Airlines
Deal found 11/21$470
This United Airlines deal was found by Cheapflights users on 11/21. 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 12/144:29 pmLGA - BOI
1 stop8h 15mUnited Airlines
Wed 1/810:57 amBOI - LGA
2 stops10h 26mUnited Airlines
Deal found 11/21$482
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1210:00 amLGA - GEG
1 stop8h 16mUnited Airlines
Mon 12/3011:59 pmGEG - LGA
1 stop8h 13mUnited Airlines
Deal found 11/20$489
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/166:59 amLGA - BOI
2 stops9h 32mDelta
Tue 12/171:43 pmBOI - LGA
1 stop6h 58mDelta
Deal found 11/20$499
This Mytrip deal was found by Cheapflights users on 11/21. 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 12/49:29 pmLGA - IDA
3 stops26h 32mMultiple Airlines
Fri 12/66:30 pmIDA - LGA
2 stops15h 34mMultiple Airlines
Deal found 11/21$522
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/109:25 pmLGA - JAC
2 stops17h 23mAmerican Airlines
Tue 12/171:35 pmJAC - LGA
2 stops16h 15mAmerican Airlines
Deal found 11/20$534

Find flights from LaGuardia to Idaho within your budget

Customize your flight search to find flights from LaGuardia 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Mon 1/13

6:00 am-12:01 pm

1 stop9h 01m

Spokane

Wed 1/22

2:00 pm-11:42 pm

1 stop6h 42m

$316

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Thu 2/20

12:30 pm-9:34 pm

1 stop12h 04m

Spokane

Wed 2/26

5:34 am-7:00 pm

1 stop10h 26m

$331

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Mon 1/6

7:26 am-12:50 pm

1 stop8h 24m

Spokane

Fri 1/10

5:10 am-5:18 pm

1 stop9h 08m

$346

New YorkHailey

LGA - SUN

LGASUN

New York LaGuardia

Sat 1/11

3:14 pm-9:25 pm

1 stop8h 11m

Hailey Sun Valley-Friedman

Sat 1/18

12:20 pm-9:11 pm

1 stop6h 51m

$360

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Thu 1/30

2:30 pm-10:05 pm

2 stops10h 35m

Spokane

Wed 2/5

5:30 am-8:00 pm

2 stops11h 30m

$376

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Tue 12/17

2:10 pm-10:44 pm

1 stop10h 34m

Boise Air Term. Gowen Fld

Sat 1/11

7:00 am-3:23 pm

1 stop6h 23m

$407

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Sat 1/4

8:55 am-11:02 am

2 stops28h 07m

Boise Air Term. Gowen Fld

Mon 1/6

11:57 am-8:00 pm

3 stops30h 03m

$408

New YorkJackson

LGA - JAC

LGAJAC

New York LaGuardia

Wed 1/22

6:00 am-2:28 pm

2 stops10h 28m

Jackson Hole

Mon 1/27

7:05 am-8:04 pm

2 stops10h 59m

$425

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Sun 1/5

6:00 am-1:40 pm

1 stop9h 40m

Boise Air Term. Gowen Fld

Mon 1/13

3:00 pm-11:42 pm

1 stop6h 42m

$425

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Sat 12/14

7:15 am-1:29 pm

1 stop8h 14m

Idaho Falls Fanning Field

Tue 12/17

10:55 am-9:29 pm

1 stop8h 34m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 44 results
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Best time to book a flight from LaGuardia to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from LaGuardia 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 LaGuardia to Idaho

Get recent, data-driven insights about flights from LaGuardia to Idaho including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New York LaGuardia Airport to Idaho?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Idaho (average of $310). Flying from New York LaGuardia Airport 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 LGA to ID?

Find hourly flight availability from LaGuardia 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 November 21, 2024.

When flying from New York LaGuardia Airport 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.

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 November 21, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, United Airlines and Delta from New York to Idaho to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,811 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Idaho one-way?

    The cheapest airlines for a one-way flight from New York LaGuardia Airport to Idaho are Spirit Airlines ($137), Delta ($159), and American Airlines ($182).

  • What are the most popular routes from New York LaGuardia Airport to Idaho?

    The most popular flight routes from New York LaGuardia Airport to Idaho are New York LaGuardia - Jackson Hole, New York LaGuardia - Boise Air Term. Gowen Fld and New York LaGuardia - Spokane.

  • Can I find deals for flights from LaGuardia to Idaho that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Idaho.

  • Can I find deals for business class flights from LaGuardia to Idaho?

    Yes. Cheapflights offers flight deals from LaGuardia to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to Idaho?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Idaho (average of $310). Flying from New York LaGuardia Airport 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.

See more FAQs

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Alternative routes for LaGuardia to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Newark to Fort Lauderdale flights
John F Kennedy Intl to Miami flights
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Newark to Santa Ana flights
John F Kennedy Intl to New Orleans flights
John F Kennedy Intl to Charlotte flights
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Newark to Salt Lake City flights
John F Kennedy Intl to Honolulu flights
LaGuardia to George Bush Intcntl flights

Top 3 airlines flying from LaGuardia to Idaho

Discover the top 3 airlines that operate flights from LaGuardia 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$354Average$694FlexibilityNo cancel feeOn-time69%
DeltaCheapest$359Average$497FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$371Average$553FlexibilityNo cancel feeOn-time71%
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