What are the cheapest airlines flying from New York LaGuardia Airport to Idaho Falls round-trip?

Our cheapest airline available from New York LaGuardia Airport to Idaho Falls is Delta. Our recent data shows that you can find tickets from as low as $403 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $487 and $489 round-trip.

What is the cheapest day to fly from New York LaGuardia Airport to Idaho Falls?

Travelers seeking maximum savings on their New York LaGuardia Airport to Idaho Falls flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest month to fly from New York LaGuardia Airport to Idaho Falls?

Flights from New York LaGuardia Airport to Idaho Falls lean towards being more expensive in December. Prices are generally better when you fly from New York LaGuardia Airport to Idaho Falls in November, with the cheapest ticket starting at $354.

What is the cheapest time of day to fly from LGA to IDA?

When flying from New York LaGuardia Airport to Idaho Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on New York LaGuardia Airport-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Idaho Falls flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York LaGuardia Airport-Idaho Falls 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 New York LaGuardia Airport-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Idaho Falls Fanning Field (IDA) is the airport you will fly into if you book a flight from New York LaGuardia to Idaho Falls. You should not have trouble finding flights to Fanning Field from New York LaGuardia; the airport handles an average of 0 inbound flights from New York LaGuardia per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Idaho Falls airport from New York LaGuardia. It is only a 3.8 mi journey from Fanning Field (IDA) to Idaho Falls’s city center.

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

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

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

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

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

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

$275+ Save on Flights from New York LaGuardia Airport, NY to Idaho Falls

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Cheap flight deals from LaGuardia to Idaho Falls

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$403 (Delta)
One-way from	$275 (United Airlines)
Popular in	December
Cheapest in	November
Average price	$589

Provider with most accurate pricing for New York LaGuardia-Idaho Falls Fanning Field flight deals.

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Provider most trusted by Cheapflights users for New York LaGuardia-Idaho Falls Fanning Field flights.

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From New York LaGuardia to Idaho Falls Fanning Field

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One-way flight from New York LaGuardia to Idaho Falls Fanning Field

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High demand for flights, 3% potential price rise

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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Find flight deals from LaGuardia to Idaho Falls

Cheapest flights from LaGuardia to Idaho Falls
Explore the most affordable flight options available from LaGuardia to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Wed 3/191:55 pmLGA - IDA

2 stops10h 38mDelta

Mon 3/246:55 pmIDA - LGA

2 stops11h 48mDelta

Deal found 2/22

$403

Fri 7/45:00 pmLGA - IDA

1 stop7h 51mUnited Airlines

Wed 7/910:45 amIDA - LGA

1 stop8h 55mUnited Airlines

Deal found 2/21

$487

Wed 4/91:54 pmLGA - IDA

2 stops10h 16mAmerican Airlines

Mon 4/147:43 amIDA - LGA

2 stops12h 47mAmerican Airlines

Deal found 2/21

$489

Wed 7/29:29 amLGA - IDA

2 stops15h 09mAlaska Airlines

Wed 7/98:00 amIDA - LGA

2 stops13h 59mAlaska Airlines

Deal found 2/21

$1,049

Best flights from LaGuardia to Idaho Falls
Discover carefully curated flight deals from LaGuardia to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2025.

Wed 3/191:55 pmLGA - IDA

2 stops10h 38mDelta

Mon 3/246:55 pmIDA - LGA

2 stops11h 48mDelta

Deal found 2/22

$403

Fri 7/45:00 pmLGA - IDA

1 stop7h 51mUnited Airlines

Wed 7/910:45 amIDA - LGA

1 stop8h 55mUnited Airlines

Deal found 2/21

$487

Wed 4/91:54 pmLGA - IDA

2 stops10h 16mAmerican Airlines

Mon 4/147:43 amIDA - LGA

2 stops12h 47mAmerican Airlines

Deal found 2/21

$489

Wed 7/29:29 amLGA - IDA

2 stops15h 09mAlaska Airlines

Wed 7/98:00 amIDA - LGA

2 stops13h 59mAlaska Airlines

Deal found 2/21

$1,049

Last-minute flights from LaGuardia to Idaho Falls
Discover last-minute flight deals from LaGuardia to Idaho Falls. Data last updated February 22, 2025 and is based on user searches.

Sun 3/23:18 pmLGA - IDA

1 stop7h 49mUnited Airlines

Wed 3/56:30 amIDA - LGA

1 stop8h 55mUnited Airlines

Deal found 2/22

$789

Wed 3/1212:13 pmLGA - IDA

1 stop23h 21mUnited Airlines

Wed 3/196:45 amIDA - LGA

1 stop8h 40mUnited Airlines

Deal found 2/21

$528

Wed 3/1212:59 pmLGA - IDA

2 stops11h 34mDelta

Sun 3/166:55 pmIDA - LGA

2 stops13h 48mDelta

Deal found 2/21

$823

Thu 3/136:00 amLGA - IDA

1 stop8h 28mAmerican Airlines

Mon 3/177:47 amIDA - LGA

2 stops10h 21mAmerican Airlines

Deal found 2/21

$546

One-way flights from LaGuardia to Idaho Falls
Search for one-way flight options from LaGuardia to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated February 22, 2025.

Thu 6/194:55 pmLGA - IDA

1 stop7h 56mUnited Airlines

Deal found 2/21

$275

Wed 6/256:30 amLGA - IDA

1 stop7h 48mAmerican Airlines

Deal found 2/21

$395

Find flights from LaGuardia to Idaho Falls within your budget

Fly from

Fly to

Route

Depart

Return

Price

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Wed 3/19

1:55 pm-10:33 pm

2 stops10h 38m

Idaho Falls Fanning Field

Mon 3/24

6:55 pm-8:43 am

2 stops11h 48m

$403

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Fri 7/4

5:00 pm-10:51 pm

1 stop7h 51m

Idaho Falls Fanning Field

Wed 7/9

10:45 am-9:40 pm

1 stop8h 55m

$487

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Wed 4/9

1:54 pm-10:10 pm

2 stops10h 16m

Idaho Falls Fanning Field

Mon 4/14

7:43 am-10:30 pm

2 stops12h 47m

$489

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Wed 7/2

9:29 am-10:38 pm

2 stops15h 09m

Idaho Falls Fanning Field

Wed 7/9

8:00 am-11:59 pm

2 stops13h 59m

$1,049

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Thu 6/19

4:55 pm-10:51 pm

1 stop7h 56m

$275

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Wed 6/25

6:30 am-12:18 pm

1 stop7h 48m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Most accurate provider: When it comes to deals on New York LaGuardia Airport-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Idaho Falls flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York LaGuardia Airport-Idaho Falls 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 New York LaGuardia Airport-Idaho Falls 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 LaGuardia to Idaho Falls

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

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

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

Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to Idaho Falls (average of $380). Flying from New York LaGuardia Airport to Idaho Falls in July is currently the most expensive (average of $628). 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.

Rainfall in Idaho Falls by month

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

If weather is an important factor for your trip to Idaho Falls, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Alaska Airlines

8.0

Very good

9,702 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,702 reviews

Alaska Airlines

8.0

Very good

9,702 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

8,203 reviews

Alaska Airlines

8.0

Very good

9,702 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,754 reviews

Alaska Airlines

8.0

Very good

9,702 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,702 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What airport do you fly into for flights to Idaho Falls from New York LaGuardia?
Idaho Falls Fanning Field (IDA) is the airport you will fly into if you book a flight from New York LaGuardia to Idaho Falls. You should not have trouble finding flights to Fanning Field from New York LaGuardia; the airport handles an average of 0 inbound flights from New York LaGuardia per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Idaho Falls airport from New York LaGuardia. It is only a 3.8 mi journey from Fanning Field (IDA) to Idaho Falls’s city center.
What are the cheapest airlines flying from New York LaGuardia Airport to Idaho Falls round-trip?
Our cheapest airline available from New York LaGuardia Airport to Idaho Falls is Delta. Our recent data shows that you can find tickets from as low as $403 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $487 and $489 round-trip.
Can I find deals for flights from LaGuardia to Idaho Falls that include hotel bookings?
Yes. In addition to deals on LaGuardia to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Idaho Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Idaho Falls.
Can I find deals for business class flights from LaGuardia to Idaho Falls?
Yes. Cheapflights offers flight deals from LaGuardia to Idaho Falls 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 Falls?
Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to Idaho Falls (average of $380). Flying from New York LaGuardia Airport to Idaho Falls in July is currently the most expensive (average of $628). 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.

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$275+ Cheap flights from LaGuardia, NY (LGA) to Idaho Falls (IDA)

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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Idaho Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from LaGuardia to Idaho Falls

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

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Find flight deals from LaGuardia to Idaho Falls

Cheapest flights from LaGuardia to Idaho FallsExplore the most affordable flight options available from LaGuardia to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Explore the most affordable flight options available from LaGuardia to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Find flights from LaGuardia to Idaho Falls within your budget

Best time to book a flight from LaGuardia to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from LaGuardia with our price prediction graph.

Travel insights for flights from LaGuardia to Idaho Falls

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

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

Rainfall in Idaho Falls by month

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

Temperature in Idaho Falls by month

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

Reviews of airlines servicing Idaho Falls

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Idaho Falls. 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 into for flights to Idaho Falls from New York LaGuardia?

What are the cheapest airlines flying from New York LaGuardia Airport to Idaho Falls round-trip?

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

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

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

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

Traveling to a place near New York LaGuardia Airport?

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Cheapest flights from LaGuardia to Idaho Falls
Explore the most affordable flight options available from LaGuardia to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.