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 58m and 5h 42m, respectively.

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

Delta, United Airlines, and American Airlines are the most popular carriers operating from New York to Idaho Falls Fanning Field

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 68% 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 October 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.

$200 Cheap Flights from New York to Idaho Falls in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

12:30 pm - 9:52 pmEWR Newark-IDA Idaho Falls Fanning Field

11h 22m1 stop Dallas/Fort Worth

12:25 pm - 11:32 pmIDA Idaho Falls Fanning Field-EWR Newark

9h 07m1 stop Phoenix Sky Harbor Intl

$381American Airlines

Tue, Feb 23 - Sat, Feb 27

9:00 am - 1:17 pmEWR Newark-IDA Idaho Falls Fanning Field

30h 17m1 stop Portland

3:44 pm - 5:55 amIDA Idaho Falls Fanning Field-EWR Newark

12h 11m1 stop Portland

$381Alaska Airlines

Sat, Dec 5 - Sat, Dec 12

4:35 pm - 1:17 pmJFK New York John F Kennedy Intl-IDA Idaho Falls Fanning Field

22h 42m1 stop Portland

3:44 pm - 7:04 pmIDA Idaho Falls Fanning Field-JFK New York John F Kennedy Intl

25h 20m1 stop Portland

$397Alaska Airlines

Sat, Dec 5 - Sat, Dec 12

9:30 am - 10:54 pmEWR Newark-IDA Idaho Falls Fanning Field

15h 24m1 stop Seattle/Tacoma Intl

3:55 pm - 6:30 amIDA Idaho Falls Fanning Field-EWR Newark

12h 35m1 stop Portland

$399Alaska Airlines

Wed, Nov 11 - Fri, Nov 13

12:30 pm - 9:52 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

11h 22m1 stop Dallas/Fort Worth

6:00 am - 3:59 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

7h 59m1 stop Dallas/Fort Worth

$401American Airlines

Tue, Feb 23 - Sat, Feb 27

11:55 am - 9:52 pmJFK New York John F Kennedy Intl-IDA Idaho Falls Fanning Field

11h 57m2 stops Charlotte Douglas Dallas/Fort Worth

6:30 am - 6:05 pmIDA Idaho Falls Fanning Field-JFK New York John F Kennedy Intl

9h 35m1 stop Phoenix Sky Harbor Intl

$406American Airlines

Tue, Feb 23 - Sat, Feb 27

12:04 pm - 9:52 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

11h 48m2 stops Charlotte Douglas Dallas/Fort Worth

1:42 pm - 11:59 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

8h 17m1 stop Dallas/Fort Worth

$406American Airlines

Tue, Feb 23 - Sat, Feb 27

4:48 pm - 3:21 pmEWR Newark-IDA Idaho Falls Fanning Field

24h 33m1 stop Seattle/Tacoma Intl

3:58 pm - 4:16 pmIDA Idaho Falls Fanning Field-EWR Newark

22h 18m1 stop Portland

$415Alaska Airlines

Thu, Jan 14 - Tue, Jan 19

9:35 am - 3:38 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

8h 03m1 stop Denver Intl

2:35 pm - 11:15 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

6h 40m1 stop Denver Intl

$439United Airlines

Thu, Nov 5 - Mon, Nov 9

8:15 am - 3:38 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

9h 23m2 stops Chicago O'Hare Intl Denver Intl

2:35 pm - 11:15 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

6h 40m1 stop Denver Intl

$444United Airlines

Thu, Nov 5 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

1:00 pm - 10:59 pmJFK New York John F Kennedy Intl-IDA Idaho Falls Fanning Field

11h 59m1 stop Seattle/Tacoma Intl

6:09 am - 5:59 pmIDA Idaho Falls Fanning Field-JFK New York John F Kennedy Intl

9h 50m1 stop Seattle/Tacoma Intl

$559Alaska Airlines

Thu, Oct 29 - Fri, Oct 30

1:00 pm - 10:59 pmJFK New York John F Kennedy Intl-IDA Idaho Falls Fanning Field

11h 59m1 stop Seattle/Tacoma Intl

6:09 am - 5:59 pmIDA Idaho Falls Fanning Field-JFK New York John F Kennedy Intl

9h 50m1 stop Seattle/Tacoma Intl

$589Alaska Airlines

Thu, Oct 29 - Fri, Oct 30

7:23 am - 1:28 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

8h 05m1 stop Denver Intl

10:35 am - 7:54 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

7h 19m1 stop Denver Intl

$733United Airlines

Wed, Oct 28 - Fri, Oct 30

9:05 am - 9:09 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

14h 04m2 stops Chicago O'Hare Intl Denver Intl

10:35 am - 7:54 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

7h 19m1 stop Denver Intl

$738United Airlines

Wed, Oct 28 - Fri, Oct 30

6:05 am - 9:09 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

17h 04m3 stops Chicago O'Hare Intl Cleveland Hopkins Intl Denver Intl

10:35 am - 7:54 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

7h 19m1 stop Denver Intl

$743United Airlines

Wed, Oct 28 - Fri, Oct 30

7:22 am - 3:20 pmJFK New York John F Kennedy Intl-IDA Idaho Falls Fanning Field

9h 58m1 stop Seattle/Tacoma Intl

6:09 am - 5:59 pmIDA Idaho Falls Fanning Field-JFK New York John F Kennedy Intl

9h 50m1 stop Seattle/Tacoma Intl

$793Alaska Airlines

Thu, Oct 29 - Fri, Oct 30

7:23 am - 1:28 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

8h 05m1 stop Denver Intl

10:35 am - 7:54 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

7h 19m1 stop Denver Intl

$803United Airlines

Wed, Oct 28 - Fri, Oct 30

7:23 am - 1:28 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

8h 05m1 stop Denver Intl

10:35 am - 11:28 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

10h 53m2 stops Denver Intl Chicago O'Hare Intl

$808United Airlines

Wed, Oct 28 - Fri, Oct 30

6:05 am - 1:28 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

9h 23m2 stops Chicago O'Hare Intl Denver Intl

10:35 am - 11:28 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

10h 53m2 stops Denver Intl Chicago O'Hare Intl

$814United Airlines

Wed, Oct 28 - Fri, Oct 30

6:05 am - 9:09 pmLGA New York LaGuardia-IDA Idaho Falls Fanning Field

17h 04m3 stops Chicago O'Hare Intl Cleveland Hopkins Intl Denver Intl

10:35 am - 11:28 pmIDA Idaho Falls Fanning Field-LGA New York LaGuardia

10h 53m2 stops Denver Intl Chicago O'Hare Intl

$819United Airlines

Wed, Oct 28 - Fri, Oct 30

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United Airlines flights from New York to Idaho Falls

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

United Airlines

Nov 5

LGA9:35 amNew York LaGuardia

8h 03m

1 stop

IDA3:38 pmIdaho Falls Fanning Field

Nov 9

IDA2:35 pmIdaho Falls Fanning Field

6h 40m

1 stop

LGA11:15 pmNew York LaGuardia

$439

United Airlines

Nov 5

LGA8:15 amNew York LaGuardia

9h 23m

2 stops

IDA3:38 pmIdaho Falls Fanning Field

Nov 9

IDA2:35 pmIdaho Falls Fanning Field

6h 40m

1 stop

LGA11:15 pmNew York LaGuardia

$444

United Airlines

Nov 5

EWR6:00 amNewark

9h 28m

1 stop

IDA1:28 pmIdaho Falls Fanning Field

Nov 9

IDA2:35 pmIdaho Falls Fanning Field

7h 07m

1 stop

EWR11:42 pmNewark

$449

Delta flights from New York to Idaho Falls

Our best Delta deals on New York to Idaho Falls flight tickets

Delta

Jan 14

LGA7:30 amNew York LaGuardia

12h 44m

2 stops

IDA6:14 pmIdaho Falls Fanning Field

Jan 19

IDA6:00 amIdaho Falls Fanning Field

11h 34m

2 stops

LGA7:34 pmNew York LaGuardia

$423

Delta

Feb 23

JFK12:59 pmNew York John F Kennedy Intl

11h 20m

2 stops

IDA10:19 pmIdaho Falls Fanning Field

Feb 27

IDA6:00 amIdaho Falls Fanning Field

12h 15m

2 stops

JFK8:15 pmNew York John F Kennedy Intl

$427

Delta

Nov 14

JFK6:40 amNew York John F Kennedy Intl

7h 35m

1 stop

IDA12:15 pmIdaho Falls Fanning Field

Nov 17

IDA6:57 pmIdaho Falls Fanning Field

9h 23m

1 stop

JFK6:20 amNew York John F Kennedy Intl

$433

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkIdaho Falls

EWR Newark - IDA Idaho Falls Fanning Field

EWRIDA

Newark

Tue 2/23

12:30 pm-9:52 pm

1 stop11h 22m

Idaho Falls Fanning Field

Sat 2/27

12:25 pm-11:32 pm

1 stop9h 07m

$381

NewarkIdaho Falls

EWR Newark - IDA Idaho Falls Fanning Field

EWRIDA

Newark

Sat 12/5

9:00 am-1:17 pm

1 stop30h 17m

Idaho Falls Fanning Field

Sat 12/12

3:44 pm-5:55 am

1 stop12h 11m

$381

New YorkIdaho Falls

JFK New York John F Kennedy Intl - IDA Idaho Falls Fanning Field

JFKIDA

New York John F Kennedy Intl

Sat 12/5

4:35 pm-1:17 pm

1 stop22h 42m

Idaho Falls Fanning Field

Sat 12/12

3:44 pm-7:04 pm

1 stop25h 20m

$397

NewarkIdaho Falls

EWR Newark - IDA Idaho Falls Fanning Field

EWRIDA

Newark

Wed 11/11

9:30 am-10:54 pm

1 stop15h 24m

Idaho Falls Fanning Field

Fri 11/13

3:55 pm-6:30 am

1 stop12h 35m

$399

New YorkIdaho Falls

LGA New York LaGuardia - IDA Idaho Falls Fanning Field

LGAIDA

New York LaGuardia

Tue 2/23

12:30 pm-9:52 pm

1 stop11h 22m

Idaho Falls Fanning Field

Sat 2/27

6:00 am-3:59 pm

1 stop7h 59m

$401

New YorkIdaho Falls

JFK New York John F Kennedy Intl - IDA Idaho Falls Fanning Field

JFKIDA

New York John F Kennedy Intl

Tue 2/23

11:55 am-9:52 pm

2 stops11h 57m

Idaho Falls Fanning Field

Sat 2/27

6:30 am-6:05 pm

1 stop9h 35m

$406

New YorkIdaho Falls

LGA New York LaGuardia - IDA Idaho Falls Fanning Field

LGAIDA

New York LaGuardia

Tue 2/23

12:04 pm-9:52 pm

2 stops11h 48m

Idaho Falls Fanning Field

Sat 2/27

1:42 pm-11:59 pm

1 stop8h 17m

$406

NewarkIdaho Falls

EWR Newark - IDA Idaho Falls Fanning Field

EWRIDA

Newark

Thu 1/14

4:48 pm-3:21 pm

1 stop24h 33m

Idaho Falls Fanning Field

Tue 1/19

3:58 pm-4:16 pm

1 stop22h 18m

$415

Quickest round-trip

New YorkIdaho Falls

LGA New York LaGuardia - IDA Idaho Falls Fanning Field

LGAIDA

New York LaGuardia

Thu 11/5

9:35 am-3:38 pm

1 stop8h 03m

Idaho Falls Fanning Field

Mon 11/9

2:35 pm-11:15 pm

1 stop6h 40m

$439

New YorkIdaho Falls

LGA New York LaGuardia - IDA Idaho Falls Fanning Field

LGAIDA

New York LaGuardia

Thu 11/5

8:15 am-3:38 pm

2 stops9h 23m

Idaho Falls Fanning Field

Mon 11/9

2:35 pm-11:15 pm

1 stop6h 40m

$444

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

Airlines

Other information

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $416.

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

You could potentially save up to 13% 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

Best Price Found	$200
Fastest flight time	7h 18m
Direct flights	None

The best one-way flight to Idaho Falls from New York in the past 72 hours is $200. The best round-trip flight deal from New York to Idaho Falls found on momondo in the last 72 hours is $381.

The fastest flight from New York to Idaho Falls takes 7h 18m

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 7h 18m.
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 October 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 35% of all bookings. The subsequent popular airlines are Delta at 26%, United Airlines at 23%, and Alaska Airlines at 16%.

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 7.3 10,422 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.

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Pocatello Airport

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Twin Falls Joslin Airport

Cheap flights from New York to Idaho Falls from $200

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 11/18. 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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United Airlines flights from New York to Idaho Falls

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

Delta flights from New York to Idaho Falls

Our best Delta deals on New York to Idaho Falls flight tickets

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How to get the cheapest flight ticket from New York to 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

Best Price Found

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

Fly your favorite airline to Idaho Falls

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

Cabin classes currently available on flights to Idaho Falls

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

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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