What is the cheapest airline that flies from New York John F Kennedy Intl to Idaho?

Delta and Alaska Airlines are the most popular carriers operating from New York John F Kennedy Intl to Idaho

How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Idaho?

As of May 2026, there are 3 operators available to choose from for flights from New York John F Kennedy Intl Airport to Idaho.

How old do you have to be to fly from New York John F Kennedy Intl Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$138 Cheap Flights from New York John F Kennedy Intl Airport to Idaho in 2026

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Find the cheapest flights from New York John F Kennedy Intl Airport to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 12:02 pm

JFK

GEG

8h 32m

1 stop

7:21 pm - 6:26 am

GEG

JFK

8h 05m

1 stop

$275Delta

Tue, Sep 15 - Tue, Sep 29

6:00 am - 12:12 pm

JFK

GEG

9h 12m

1 stop

7:08 pm - 6:18 am

GEG

JFK

8h 10m

1 stop

$291Delta

Sat, Jul 11 - Wed, Jul 29

6:00 am - 10:47 am

JFK

JAC

6h 47m

1 stop

7:39 am - 4:49 pm

JAC

JFK

7h 10m

1 stop

$291Delta

Tue, Jun 16 - Thu, Jun 25

2:43 pm - 8:43 pm

JFK

GEG

9h 00m

1 stop

6:30 am - 8:20 pm

GEG

JFK

10h 50m

2 stops

$296American Airlines

Mon, Jun 1 - Tue, Jun 9

8:51 am - 5:00 pm

JFK

JAC

10h 09m

2 stops

7:39 am - 4:49 pm

JAC

JFK

7h 10m

1 stop

$296Delta

Tue, Jun 16 - Thu, Jun 25

7:00 am - 1:04 pm

JFK

GEG

9h 04m

1 stop

8:38 pm - 7:16 am

GEG

JFK

7h 38m

1 stop

$328Alaska Airlines

Wed, May 27 - Mon, Jun 1

7:40 am - 1:14 pm

JFK

GEG

8h 34m

1 stop

6:30 am - 10:14 pm

GEG

JFK

12h 44m

2 stops

$330American Airlines

Mon, Jun 1 - Tue, Jun 9

8:10 am - 1:19 pm

JFK

GEG

8h 09m

1 stop

6:30 am - 6:00 pm

GEG

JFK

8h 30m

1 stop

$333American Airlines

Sat, Aug 29 - Sun, Sep 6

8:17 pm - 8:20 am

JFK

GEG

15h 03m

1 stop

12:46 pm - 6:29 am

GEG

JFK

14h 43m

1 stop

$335Alaska Airlines

Mon, Jun 1 - Tue, Jun 9

5:29 pm - 1:06 pm

JFK

IDA

21h 37m

1 stop

4:14 pm - 6:04 am

IDA

JFK

11h 50m

1 stop

$349Alaska Airlines

Thu, Sep 3 - Thu, Sep 10

Alaska Airlines flights from New York John F Kennedy Intl Airport to Idaho

Our best Alaska Airlines deals on New York John F Kennedy Intl Airport to Idaho flight tickets

Alaska Airlines

May 27

JFK7:00 amNew York John F Kennedy Intl

9h 04m

1 stop

GEG1:04 pmSpokane

Jun 1

GEG8:38 pmSpokane

7h 38m

1 stop

JFK7:16 amNew York John F Kennedy Intl

$328

Alaska Airlines

Jun 1

JFK8:17 pmNew York John F Kennedy Intl

15h 03m

1 stop

GEG8:20 amSpokane

Jun 9

GEG12:46 pmSpokane

14h 43m

1 stop

JFK6:29 amNew York John F Kennedy Intl

$335

Alaska Airlines

Oct 17

JFK9:59 amNew York John F Kennedy Intl

8h 45m

1 stop

GEG3:44 pmSpokane

Oct 21

GEG8:21 amSpokane

8h 04m

1 stop

JFK7:25 pmNew York John F Kennedy Intl

$339

Delta flights from New York John F Kennedy Intl Airport to Idaho

Our best Delta deals on New York John F Kennedy Intl Airport to Idaho flight tickets

Delta

Sep 15

JFK6:30 amNew York John F Kennedy Intl

8h 32m

1 stop

GEG12:02 pmSpokane

Sep 29

GEG7:21 pmSpokane

8h 05m

1 stop

JFK6:26 amNew York John F Kennedy Intl

$275

Delta

Jul 11

JFK6:00 amNew York John F Kennedy Intl

9h 12m

1 stop

GEG12:12 pmSpokane

Jul 29

GEG7:08 pmSpokane

8h 10m

1 stop

JFK6:18 amNew York John F Kennedy Intl

$291

Delta

Jun 16

JFK8:51 amNew York John F Kennedy Intl

10h 09m

2 stops

JAC5:00 pmJackson Hole

Jun 25

JAC7:39 amJackson Hole

7h 10m

1 stop

JFK4:49 pmNew York John F Kennedy Intl

$296

momondo Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Tue 9/15

6:30 am-12:02 pm

1 stop8h 32m

Spokane

Tue 9/29

7:21 pm-6:26 am

1 stop8h 05m

$275

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Sat 7/11

6:00 am-12:12 pm

1 stop9h 12m

Spokane

Wed 7/29

7:08 pm-6:18 am

1 stop8h 10m

$291

Quickest round-trip

New YorkJackson

JFK - JAC

JFKJAC

New York John F Kennedy Intl

Tue 6/16

6:00 am-10:47 am

1 stop6h 47m

Jackson Hole

Thu 6/25

7:39 am-4:49 pm

1 stop7h 10m

$291

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Mon 6/1

2:43 pm-8:43 pm

1 stop9h 00m

Spokane

Tue 6/9

6:30 am-8:20 pm

2 stops10h 50m

$296

New YorkJackson

JFK - JAC

JFKJAC

New York John F Kennedy Intl

Tue 6/16

8:51 am-5:00 pm

2 stops10h 09m

Jackson Hole

Thu 6/25

7:39 am-4:49 pm

1 stop7h 10m

$296

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Wed 5/27

7:00 am-1:04 pm

1 stop9h 04m

Spokane

Mon 6/1

8:38 pm-7:16 am

1 stop7h 38m

$328

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Mon 6/1

7:40 am-1:14 pm

1 stop8h 34m

Spokane

Tue 6/9

6:30 am-10:14 pm

2 stops12h 44m

$330

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Sat 8/29

8:10 am-1:19 pm

1 stop8h 09m

Spokane

Sun 9/6

6:30 am-6:00 pm

1 stop8h 30m

$333

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Mon 6/1

8:17 pm-8:20 am

1 stop15h 03m

Spokane

Tue 6/9

12:46 pm-6:29 am

1 stop14h 43m

$335

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Thu 9/3

5:29 pm-1:06 pm

1 stop21h 37m

Idaho Falls Fanning Field

Thu 9/10

4:14 pm-6:04 am

1 stop11h 50m

$349

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 John F Kennedy Intl Airport to Idaho

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

What is the cheapest month to fly to Idaho?

In general, March is the cheapest month to fly from New York John F Kennedy Intl Airport to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Idaho in March, then you should wait until June to fly from New York John F Kennedy Intl Airport, when ticket prices are also cheap, with an average price of $196.

Cheap New York John F Kennedy Intl Airport to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Idaho

Fastest flight time	4h 58m
Direct flights	Every day
Airports in Idaho	27 airports

The fastest flight from New York John F Kennedy Intl Airport to Idaho takes 4h 58m

Direct flights go from New York John F Kennedy Intl Airport to Idaho every day.

There are 27 airports in Idaho. From New York John F Kennedy Intl Airport there are direct flights to Jackson Hole (JAC).

Search flight deals

Frequently asked questions about flying from New York John F Kennedy Intl Airport to Idaho

When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Idaho?
Prices for flights from New York John F Kennedy Intl Airport to Idaho are updated daily.
How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Idaho?
As of May 2026, there are 3 operators available to choose from for flights from New York John F Kennedy Intl Airport to Idaho.
How old do you have to be to fly from New York John F Kennedy Intl Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from New York John F Kennedy Intl Airport to Idaho

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Idaho with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $262	Free Cancellation	Rating 7.1 11,667 reviews		Search American Airlines flights
Delta	PriceFrom $282	Free Cancellation	Rating 7.9 8,456 reviews		Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Idaho. momondo saves you time and could save you money on your trip.

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

Flights from New York to Idaho with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between New York and Idaho by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of New York to Idaho flights. All you need is a valid email address and we will do the rest; it is that quick and easy.