What is the cheapest airline that flies from New York to Idaho Falls Fanning Field?

Alaska Airlines, Delta, and Allegiant Air are the most popular carriers operating from New York to Idaho Falls Fanning Field

How long does it take to fly to Idaho Falls?

If you’re flying from a popular airport in New York, such as Newark or New Windsor, and flying into Idaho Falls, then you can expect flight times to average 4h 53m and 5h 42m, respectively.

What airlines fly to Idaho Falls?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Idaho Falls from New York according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Idaho Falls. Keep in mind that there are 3 different airlines that fly to Idaho Falls on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from New York to Idaho Falls Fanning Field Airport?

Prices for flights from New York to Idaho Falls Fanning Field Airport refresh daily.

How many operators does momondo search for flights from New York to Idaho Falls Fanning Field Airport?

There is 1 operator available for flights from New York to Idaho Falls Fanning Field Airport as of June 2026.

How old do you have to be to fly from New York to Idaho Falls Fanning Field Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Idaho Falls Fanning Field Airport.

What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$149 Cheap Flights from New York to Idaho Falls in 2026

Q: What is the typical price of a round-trip flight between New York and Idaho Falls?

Prices are currently low for flights on this route. Typical prices usually range from $501 to $492. The lowest price recently found on this route was $297.

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Find the cheapest flights from New York to Idaho Falls

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:22 pm - 10:32 pm

JFK

IDA

8h 10m

1 stop

11:35 am - 9:25 pm

IDA

JFK

7h 50m

1 stop

$297Delta

Sat, Aug 29 - Tue, Sep 1

6:00 am - 10:43 am

JFK

IDA

6h 43m

1 stop

7:00 pm - 6:23 am

IDA

JFK

9h 23m

1 stop

$335Delta

Sat, Jun 20 - Mon, Jun 29

6:00 am - 10:50 am

JFK

IDA

6h 50m

1 stop

7:00 pm - 6:18 am

IDA

JFK

9h 18m

1 stop

$358Delta

Tue, Aug 18 - Tue, Aug 25

4:22 pm - 10:32 pm

JFK

IDA

8h 10m

1 stop

7:00 pm - 6:18 am

IDA

JFK

9h 18m

1 stop

$378Delta

Wed, Aug 19 - Sat, Aug 29

6:00 am - 10:50 am

JFK

IDA

6h 50m

1 stop

7:00 pm - 6:18 am

IDA

JFK

9h 18m

1 stop

$384Delta

Tue, Aug 18 - Mon, Aug 24

7:51 am - 3:37 pm

EWR

IDA

9h 46m

1 stop

4:14 pm - 1:04 am

IDA

EWR

6h 50m

1 stop

$397United Airlines

Sat, Jul 4 - Sat, Jul 11

6:55 am - 1:24 pm

EWR

IDA

8h 29m

1 stop

3:57 pm - 4:02 pm

IDA

EWR

22h 05m

1 stop

$399Alaska Airlines

Fri, Sep 4 - Fri, Sep 11

5:29 pm - 1:24 pm

JFK

IDA

21h 55m

1 stop

3:57 pm - 6:01 am

IDA

JFK

12h 04m

1 stop

$399Alaska Airlines

Fri, Sep 4 - Fri, Sep 11

6:30 am - 1:50 pm

LGA

IDA

9h 20m

1 stop

12:06 pm - 9:29 pm

IDA

LGA

7h 23m

1 stop

$425American Airlines

Sat, Aug 29 - Tue, Sep 1

11:57 am - 9:20 pm

JFK

IDA

11h 23m

2 stops

12:06 pm - 10:14 pm

IDA

JFK

8h 08m

1 stop

$430American Airlines

Sat, Aug 29 - Tue, Sep 1

United Airlines flights from New York to Idaho Falls

Our best United Airlines deals on New York to Idaho Falls flight tickets

United Airlines

Jul 4

EWR7:51 amNewark

9h 46m

1 stop

IDA3:37 pmIdaho Falls Fanning Field

Jul 11

IDA4:14 pmIdaho Falls Fanning Field

6h 50m

1 stop

EWR1:04 amNewark

$397

United Airlines

Jun 9

EWR6:00 amNewark

9h 25m

1 stop

IDA1:25 pmIdaho Falls Fanning Field

Jun 13

IDA2:30 pmIdaho Falls Fanning Field

8h 34m

1 stop

EWR1:04 amNewark

$545

United Airlines

Jun 9

LGA10:00 amNew York LaGuardia

7h 34m

1 stop

IDA3:34 pmIdaho Falls Fanning Field

Jun 13

IDA12:30 pmIdaho Falls Fanning Field

8h 50m

1 stop

LGA11:20 pmNew York LaGuardia

$570

Alaska Airlines flights from New York to Idaho Falls

Our best Alaska Airlines deals on New York to Idaho Falls flight tickets

Alaska Airlines

Sep 4

EWR6:55 amNewark

8h 29m

1 stop

IDA1:24 pmIdaho Falls Fanning Field

Sep 11

IDA3:57 pmIdaho Falls Fanning Field

22h 05m

1 stop

EWR4:02 pmNewark

$399

Alaska Airlines

Jul 18

EWR6:30 amNewark

8h 36m

1 stop

IDA1:06 pmIdaho Falls Fanning Field

Jul 25

IDA1:43 pmIdaho Falls Fanning Field

8h 16m

1 stop

EWR11:59 pmNewark

$445

Alaska Airlines

Jul 11

EWR6:30 amNewark

8h 36m

1 stop

IDA1:06 pmIdaho Falls Fanning Field

Jul 15

IDA4:14 pmIdaho Falls Fanning Field

11h 45m

1 stop

EWR5:59 amNewark

$449

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Sat 8/29

4:22 pm-10:32 pm

1 stop8h 10m

Idaho Falls Fanning Field

Tue 9/1

11:35 am-9:25 pm

1 stop7h 50m

$297

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Sat 6/20

6:00 am-10:43 am

1 stop6h 43m

Idaho Falls Fanning Field

Mon 6/29

7:00 pm-6:23 am

1 stop9h 23m

$335

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Tue 8/18

6:00 am-10:50 am

1 stop6h 50m

Idaho Falls Fanning Field

Tue 8/25

7:00 pm-6:18 am

1 stop9h 18m

$358

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Wed 8/19

4:22 pm-10:32 pm

1 stop8h 10m

Idaho Falls Fanning Field

Sat 8/29

7:00 pm-6:18 am

1 stop9h 18m

$378

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Tue 8/18

6:00 am-10:50 am

1 stop6h 50m

Idaho Falls Fanning Field

Mon 8/24

7:00 pm-6:18 am

1 stop9h 18m

$384

NewarkIdaho Falls

EWR - IDA

EWRIDA

Newark

Sat 7/4

7:51 am-3:37 pm

1 stop9h 46m

Idaho Falls Fanning Field

Sat 7/11

4:14 pm-1:04 am

1 stop6h 50m

$397

NewarkIdaho Falls

EWR - IDA

EWRIDA

Newark

Fri 9/4

6:55 am-1:24 pm

1 stop8h 29m

Idaho Falls Fanning Field

Fri 9/11

3:57 pm-4:02 pm

1 stop22h 05m

$399

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Fri 9/4

5:29 pm-1:24 pm

1 stop21h 55m

Idaho Falls Fanning Field

Fri 9/11

3:57 pm-6:01 am

1 stop12h 04m

$399

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Sat 8/29

6:30 am-1:50 pm

1 stop9h 20m

Idaho Falls Fanning Field

Tue 9/1

12:06 pm-9:29 pm

1 stop7h 23m

$425

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Sat 8/29

11:57 am-9:20 pm

2 stops11h 23m

Idaho Falls Fanning Field

Tue 9/1

12:06 pm-10:14 pm

1 stop8h 08m

$430

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the typical price of a round-trip flight between New York and Idaho Falls?

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of April, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $334.

Can stopping save me money on New York to Idaho Falls flights?

You could potentially save up to 37% on your flight if you consider stops on a New York to Idaho Falls flight.

How have New York to Idaho Falls flight prices changed over time?

When to book flights from New York to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York to Idaho Falls (NYC to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Idaho Falls

Fastest flight time	6h 43m
Direct flights	None

The fastest flight from New York to Idaho Falls takes 6h 43m

There are no direct flights from New York to Idaho Falls. There are no popular flight routes from New York to Idaho Falls.

Search flight deals

Frequently asked questions about flying from New York to Idaho Falls

How far is New York to Idaho Falls Fanning Field by plane?
There are 1940.7 mi between New York and Idaho Falls Fanning Field. By plane, this route typically takes 6h 43m.
When did momondo last update prices for flights from New York to Idaho Falls Fanning Field Airport?
Prices for flights from New York to Idaho Falls Fanning Field Airport refresh daily.
How many operators does momondo search for flights from New York to Idaho Falls Fanning Field Airport?
There is 1 operator available for flights from New York to Idaho Falls Fanning Field Airport as of June 2026.
How old do you have to be to fly from New York to Idaho Falls Fanning Field Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from New York to Idaho Falls?
momondo data reveals that the most frequently booked airline on the route from New York to Idaho Falls is American Airlines, representing 43% of all bookings. The subsequent popular airlines are United Airlines at 36% and Delta at 21%.

Best airlines flying from New York to Idaho Falls

Compare and see reviews for airlines that fly from New York to Idaho Falls with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $398	Free Cancellation	Rating 7.4 9,781 reviews		Search United Airlines flights

Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from New York to Idaho Falls?

It is quick and easy to find New York to Idaho Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho Falls that suits you.

Can I find flights from New York to Idaho Falls with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Idaho Falls from New York with this policy.

How can momondo help me find flights from New York to Idaho Falls?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Idaho Falls.

I’m not ready to book a flight from New York to Idaho Falls right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Idaho Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho Falls and let you know when they change.

An easier way to manage your Idaho Falls trip

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Pocatello Airport

Hailey Sun Valley-Friedman Airport

Twin Falls Joslin Airport

Cheap flights from New York to Idaho Falls from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Idaho Falls departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from New York to Idaho Falls

What is the typical price of a round-trip flight between New York and Idaho Falls?

What is the cheapest month to fly to Idaho Falls?

Can stopping save me money on New York to Idaho Falls flights?

How have New York to Idaho Falls flight prices changed over time?

What is the cheapest airline that flies from New York to Idaho Falls Fanning Field?

What airlines fly to Idaho Falls?

How long does it take to fly to Idaho Falls?

When to book flights from New York to Idaho Falls

Cheap New York to Idaho Falls (NYC to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Idaho Falls

Fastest flight time

Direct flights

Frequently asked questions about flying from New York to Idaho Falls

Best airlines flying from New York to Idaho Falls

Compare and see reviews for airlines that fly from New York to Idaho Falls with momondo

Traveling to a place near Idaho Falls?

Why use momondo?

An easier way to manage your Idaho Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Idaho

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Idaho Falls. Availability may vary depending on flight origin and airline.

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