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LaGuardia

$169+ Cheap flights from Idaho Falls (IDA) to LaGuardia, NY (LGA)

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LGA
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Idaho Falls to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to LaGuardia (LGA). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$433
(Delta)

One-way from

$169
(American Airlines)
Provider with most accurate pricing for Idaho Falls Fanning Field-New York LaGuardia flight deals.
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Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-New York LaGuardia flights.
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From Idaho Falls Fanning Field to New York LaGuardia
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One-way flight from Idaho Falls Fanning Field to New York LaGuardia
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Find flight deals from Idaho Falls to LaGuardia

Cheapest flights from Idaho Falls to LaGuardia
Explore the most affordable flight options available from Idaho Falls to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/131:02 pmIDA - LGA
1 stop8h 28mAmerican Airlines
Wed 5/2812:21 pmLGA - IDA
1 stop10h 53mAmerican Airlines
Deal found 2/18$393
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1310:38 amIDA - LGA
1 stop8h 51mUnited Airlines
Wed 3/193:16 pmLGA - IDA
1 stop7h 50mUnited Airlines
Deal found 2/19$420
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/246:55 pmIDA - LGA
2 stops11h 48mDelta
Wed 3/261:55 pmLGA - IDA
2 stops10h 38mDelta
Deal found 2/20$433
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.
Fri 2/288:00 amIDA - LGA
2 stops12h 18mAlaska Airlines
Sat 3/112:10 pmLGA - IDA
2 stops29h 20mAlaska Airlines
Deal found 2/19$799

Find flights from Idaho Falls to LaGuardia within your budget

Customize your flight search to find flights from Idaho Falls to LaGuardia 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

Idaho Falls

Fly to

LaGuardia

Route

Depart

Return

Price

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Tue 5/13

1:02 pm-11:30 pm

1 stop8h 28m

New York LaGuardia

Wed 5/28

12:21 pm-9:14 pm

1 stop10h 53m

$393

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Thu 3/13

10:38 am-9:29 pm

1 stop8h 51m

New York LaGuardia

Wed 3/19

3:16 pm-9:06 pm

1 stop7h 50m

$420

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Mon 3/24

6:55 pm-8:43 am

2 stops11h 48m

New York LaGuardia

Wed 3/26

1:55 pm-10:33 pm

2 stops10h 38m

$433

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Wed 3/26

7:47 am-10:04 pm

2 stops12h 17m

$169

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Wed 3/26

2:35 pm-11:36 pm

1 stop7h 01m

$255

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

Wed 2/26

6:58 pm-8:45 am

2 stops11h 47m

$400

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

  • Most accurate provider: When it comes to deals on Idaho Falls-New York LaGuardia Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-New York LaGuardia Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-New York LaGuardia Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-New York LaGuardia Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to LaGuardia

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

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

Rainfall in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York LaGuardia Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Idaho Falls to New York by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

  • What airport do you fly from for flights from Idaho Falls to New York LaGuardia?

    If you book a flight to New York LaGuardia from Idaho Falls, you will be flying from Fanning Field, which is the city’s only airport. Idaho Falls Fanning Field (IDA) is located 3.8 mi from the center of Idaho Falls. There are 0 flights from Fanning Field to New York LaGuardia per day from 0 different airlines.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $169. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Idaho Falls to New York LaGuardia Airport for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to LaGuardia 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 Idaho Falls to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to New York LaGuardia Airport (average of $199). Flying from Idaho Falls to New York LaGuardia Airport in March is currently the most expensive (average of $268). 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

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Queens
Bronx
Woodbridge
Elizabeth
Staten Island
Parsippany
Yonkers
Secaucus
Absecon
East Rutherford
Ronkonkoma
Tannersville
Stamford
East Brunswick
North Bergen
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Mount Laurel
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Paterson

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