What airlines fly to Idaho?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Idaho from New York according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 4 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

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

Delta, United Airlines, and Southwest are the most popular carriers operating from New York to Idaho

How long is the flight from New York to Idaho?

Flight times from New York to Idaho vary, but if you’re flying out of Newark and flying into Boise (one of the most popular routes), then the duration is 6h 41m on average. Another popular route from New York to Idaho is flying from New York to Boise, which will take roughly 6h 54m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from New York to Idaho?

Prices for flights from New York to Idaho are refreshed on a daily basis.

How many operators does momondo search for flights from New York to Idaho?

As of May 2026, there are 4 operators available to choose from for flights from New York to Idaho.

How old do you have to be to fly from New York to Idaho?

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.

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.

$133 Cheap Flights from New York to Idaho in 2026

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Find the cheapest flights from New York to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:17 am

LGA

GEG

8h 17m

1 stop

10:40 pm - 9:45 am

GEG

LGA

8h 05m

1 stop

$265Delta

Sun, May 24 - Mon, Jun 1

2:54 pm - 10:29 pm

LGA

GEG

10h 35m

2 stops

10:40 pm - 10:46 am

GEG

LGA

9h 06m

1 stop

$270Delta

Sun, May 24 - Mon, Jun 1

4:59 pm - 11:55 pm

LGA

GEG

9h 56m

2 stops

7:08 pm - 8:47 am

GEG

LGA

10h 39m

2 stops

$275Delta

Thu, Jul 9 - Mon, Jul 27

9:30 am - 3:09 pm

LGA

JAC

7h 39m

1 stop

11:07 am - 9:29 pm

JAC

LGA

8h 22m

1 stop

$291American Airlines

Mon, May 25 - Mon, Jun 1

7:50 am - 2:58 pm

EWR

GEG

10h 08m

1 stop

1:37 pm - 12:57 am

GEG

EWR

8h 20m

1 stop

$293United Airlines

Tue, Sep 15 - Tue, Sep 29

6:30 am - 3:09 pm

LGA

JAC

10h 39m

1 stop

10:00 am - 11:44 pm

JAC

LGA

11h 44m

2 stops

$296American Airlines

Mon, May 25 - Fri, May 29

1:25 pm - 6:42 pm

LGA

JAC

7h 17m

1 stop

1:42 pm - 11:30 pm

JAC

LGA

7h 48m

1 stop

$322United Airlines

Thu, May 28 - Tue, Jun 2

9:59 am - 3:44 pm

JFK

GEG

8h 45m

1 stop

8:21 am - 7:25 pm

GEG

JFK

8h 04m

1 stop

$339Alaska Airlines

Sat, Oct 17 - Wed, Oct 21

9:55 am - 4:55 pm

JFK

BOI

9h 00m

1 stop

6:00 am - 7:27 pm

BOI

JFK

11h 27m

1 stop

$339Alaska Airlines

Thu, Sep 10 - Sun, Sep 13

7:15 am - 3:25 pm

LGA

BOI

10h 10m

1 stop

10:25 am - 11:10 pm

BOI

LGA

10h 45m

1 stop

$359Southwest

Tue, May 26 - Sat, Jun 6

Southwest flights from New York to Idaho

Our best Southwest deals on New York to Idaho flight tickets

Southwest

May 26

LGA7:15 amNew York LaGuardia

10h 10m

1 stop

BOI3:25 pmBoise Air Term. Gowen Fld

Jun 6

BOI10:25 amBoise Air Term. Gowen Fld

10h 45m

1 stop

LGA11:10 pmNew York LaGuardia

$359

Southwest

Aug 7

LGA2:35 pmNew York LaGuardia

10h 25m

2 stops

GEG10:00 pmSpokane

Aug 8

GEG6:15 amSpokane

10h 55m

2 stops

LGA8:10 pmNew York LaGuardia

$362

Southwest

May 26

LGA3:05 pmNew York LaGuardia

11h 20m

2 stops

BOI12:25 amBoise Air Term. Gowen Fld

Jun 6

BOI10:25 amBoise Air Term. Gowen Fld

10h 45m

1 stop

LGA11:10 pmNew York LaGuardia

$364

United Airlines flights from New York to Idaho

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

United Airlines

Sep 15

EWR7:50 amNewark

10h 08m

1 stop

GEG2:58 pmSpokane

Sep 29

GEG1:37 pmSpokane

8h 20m

1 stop

EWR12:57 amNewark

$293

United Airlines

May 28

LGA1:25 pmNew York LaGuardia

7h 17m

1 stop

JAC6:42 pmJackson Hole

Jun 2

JAC1:42 pmJackson Hole

7h 48m

1 stop

LGA11:30 pmNew York LaGuardia

$322

United Airlines

May 28

LGA6:10 amNew York LaGuardia

7h 22m

1 stop

BOI11:32 amBoise Air Term. Gowen Fld

Jun 2

BOI2:40 pmBoise Air Term. Gowen Fld

6h 50m

1 stop

LGA11:30 pmNew York LaGuardia

$346

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Sun 5/24

6:00 am-11:17 am

1 stop8h 17m

Spokane

Mon 6/1

10:40 pm-9:45 am

1 stop8h 05m

$265

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Sun 5/24

2:54 pm-10:29 pm

2 stops10h 35m

Spokane

Mon 6/1

10:40 pm-10:46 am

1 stop9h 06m

$270

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Thu 7/9

4:59 pm-11:55 pm

2 stops9h 56m

Spokane

Mon 7/27

7:08 pm-8:47 am

2 stops10h 39m

$275

New YorkJackson

LGA - JAC

LGAJAC

New York LaGuardia

Mon 5/25

9:30 am-3:09 pm

1 stop7h 39m

Jackson Hole

Mon 6/1

11:07 am-9:29 pm

1 stop8h 22m

$291

NewarkSpokane

EWR - GEG

EWRGEG

Newark

Tue 9/15

7:50 am-2:58 pm

1 stop10h 08m

Spokane

Tue 9/29

1:37 pm-12:57 am

1 stop8h 20m

$293

New YorkJackson

LGA - JAC

LGAJAC

New York LaGuardia

Mon 5/25

6:30 am-3:09 pm

1 stop10h 39m

Jackson Hole

Fri 5/29

10:00 am-11:44 pm

2 stops11h 44m

$296

Quickest round-trip

New YorkJackson

LGA - JAC

LGAJAC

New York LaGuardia

Thu 5/28

1:25 pm-6:42 pm

1 stop7h 17m

Jackson Hole

Tue 6/2

1:42 pm-11:30 pm

1 stop7h 48m

$322

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Sat 10/17

9:59 am-3:44 pm

1 stop8h 45m

Spokane

Wed 10/21

8:21 am-7:25 pm

1 stop8h 04m

$339

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Thu 9/10

9:55 am-4:55 pm

1 stop9h 00m

Boise Air Term. Gowen Fld

Sun 9/13

6:00 am-7:27 pm

1 stop11h 27m

$339

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Tue 5/26

7:15 am-3:25 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Sat 6/6

10:25 am-11:10 pm

1 stop10h 45m

$359

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

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?

In general, June is the cheapest month to fly from New York to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $100. If you don’t want to visit Idaho in June, then you should wait until April to fly from New York, when ticket prices are also cheap, with an average price of $112.

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

You could potentially save up to 13% on your flight if you consider stops on a New York to Idaho flight.

Cheap New York to Idaho flight deals and tips

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

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

The fastest flight from New York to Idaho takes 4h 58m

Direct flights go from New York to Idaho every day.

There are 27 airports in Idaho. From New York there are direct flights to Jackson Hole (JAC).

Search flight deals

Frequently asked questions about flying from New York to Idaho

When did momondo last update prices for flights from New York to Idaho?
Prices for flights from New York to Idaho are refreshed on a daily basis.
How many operators does momondo search for flights from New York to Idaho?
As of May 2026, there are 4 operators available to choose from for flights from New York to Idaho.
How old do you have to be to fly from New York to Idaho?
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.
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 to Idaho

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $216	Free Cancellation	Rating 7.1 11,668 reviews	Search American Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 8,458 reviews	Search Delta flights
United Airlines	PriceFrom $268	Free Cancellation	Rating 7.4 9,684 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $338	Free Cancellation	Rating 7.9 12,331 reviews	Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho from New York.

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

Yes. momondo allows you to filter the results for New York to Idaho flights to just show those with flexible booking policies.

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

Once you have performed a search for New York to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.