What airlines fly to Idaho?

Delta, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Idaho from New York according to our data. Delta is the first choice among our users, with 36% 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.

How many flights depart from New York to Idaho on average per week?

The number of flights available between New York and Idaho is 4 per week as of February 2026. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.

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

American Airlines, Alaska Airlines, and United Airlines 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 7h 01m on average. Another popular route from New York to Idaho is flying from New York to Boise, which will take roughly 8h. 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 February 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.

$93 Cheap Flights from New York to Idaho in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

4:25 pm - 11:59 pm

JFK

BOI

9h 34m

1 stop

5:40 am - 3:25 pm

BOI

JFK

7h 45m

1 stop

$226Alaska Airlines

Sat, Feb 28 - Sat, Mar 7

4:00 pm - 9:37 pm

LGA

GEG

8h 37m

1 stop

2:15 pm - 11:44 pm

GEG

LGA

6h 29m

1 stop

$237Delta

Tue, Mar 10 - Sat, Mar 21

6:59 pm - 12:02 am

JFK

GEG

8h 03m

1 stop

7:15 pm - 6:30 am

GEG

JFK

8h 15m

1 stop

$237Delta

Tue, Mar 10 - Wed, Mar 18

8:10 am - 6:02 pm

JFK

BOI

11h 52m

1 stop

6:33 pm - 7:00 am

BOI

JFK

10h 27m

1 stop

$257American Airlines

Tue, Mar 3 - Tue, Mar 10

10:59 am - 10:22 pm

JFK

BOI

13h 23m

2 stops

6:33 pm - 7:00 am

BOI

JFK

10h 27m

1 stop

$278American Airlines

Tue, Mar 3 - Tue, Mar 10

7:29 pm - 4:03 pm

EWR

GEG

23h 34m

1 stop

7:06 pm - 6:59 am

GEG

EWR

8h 53m

1 stop

$279Hawaiian Airlines

Sat, Mar 7 - Sat, Mar 14

3:25 pm - 9:32 pm

LGA

BOI

8h 07m

1 stop

5:00 am - 4:15 pm

BOI

LGA

9h 15m

2 stops

$305United Airlines

Sat, Feb 28 - Sat, Mar 7

6:50 am - 3:00 pm

LGA

BOI

10h 10m

1 stop

1:30 pm - 10:40 pm

BOI

LGA

7h 10m

1 stop

$318Southwest

Thu, Feb 26 - Wed, Mar 4

3:30 pm - 12:10 am

LGA

BOI

10h 40m

2 stops

1:30 pm - 10:40 pm

BOI

LGA

7h 10m

1 stop

$323Southwest

Thu, Feb 26 - Wed, Mar 4

6:00 am - 1:35 pm

EWR

SUN

9h 35m

1 stop

2:24 pm - 11:44 pm

SUN

EWR

7h 20m

1 stop

$360United Airlines

Sat, Apr 18 - Wed, Apr 22

Southwest flights from New York to Idaho

Our best Southwest deals on New York to Idaho flight tickets

Southwest

Feb 26

LGA6:50 amNew York LaGuardia

10h 10m

1 stop

BOI3:00 pmBoise Air Term. Gowen Fld

Mar 4

BOI1:30 pmBoise Air Term. Gowen Fld

7h 10m

1 stop

LGA10:40 pmNew York LaGuardia

$318

Southwest

Feb 26

LGA3:30 pmNew York LaGuardia

10h 40m

2 stops

BOI12:10 amBoise Air Term. Gowen Fld

Mar 4

BOI1:30 pmBoise Air Term. Gowen Fld

7h 10m

1 stop

LGA10:40 pmNew York LaGuardia

$323

Southwest

Apr 29

LGA4:30 pmNew York LaGuardia

8h 05m

1 stop

GEG9:35 pmSpokane

May 5

GEG7:00 amSpokane

10h 30m

2 stops

LGA8:30 pmNew York LaGuardia

$353

Delta flights from New York to Idaho

Our best Delta deals on New York to Idaho flight tickets

Delta

Apr 29

JFK7:00 amNew York John F Kennedy Intl

10h 03m

1 stop

BOI3:03 pmBoise Air Term. Gowen Fld

May 6

BOI10:41 amBoise Air Term. Gowen Fld

7h 49m

1 stop

JFK8:30 pmNew York John F Kennedy Intl

$237

Delta

Feb 28

EWR1:25 pmNewark

9h 30m

2 stops

BOI8:55 pmBoise Air Term. Gowen Fld

Mar 7

BOI1:43 pmBoise Air Term. Gowen Fld

8h 10m

1 stop

EWR11:53 pmNewark

$242

Delta

Feb 28

LGA3:25 pmNew York LaGuardia

7h 30m

1 stop

BOI8:55 pmBoise Air Term. Gowen Fld

Mar 7

BOI1:43 pmBoise Air Term. Gowen Fld

7h 59m

1 stop

LGA11:42 pmNew York LaGuardia

$257

Fly from

Fly to

Route

Depart

Return

Price

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Sat 2/28

4:25 pm-11:59 pm

1 stop9h 34m

Boise Air Term. Gowen Fld

Sat 3/7

5:40 am-3:25 pm

1 stop7h 45m

$226

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Tue 3/10

4:00 pm-9:37 pm

1 stop8h 37m

Spokane

Sat 3/21

2:15 pm-11:44 pm

1 stop6h 29m

$237

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Tue 3/10

6:59 pm-12:02 am

1 stop8h 03m

Spokane

Wed 3/18

7:15 pm-6:30 am

1 stop8h 15m

$237

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Tue 3/3

8:10 am-6:02 pm

1 stop11h 52m

Boise Air Term. Gowen Fld

Tue 3/10

6:33 pm-7:00 am

1 stop10h 27m

$257

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Tue 3/3

10:59 am-10:22 pm

2 stops13h 23m

Boise Air Term. Gowen Fld

Tue 3/10

6:33 pm-7:00 am

1 stop10h 27m

$278

NewarkSpokane

EWR - GEG

EWRGEG

Newark

Sat 3/7

7:29 pm-4:03 pm

1 stop23h 34m

Spokane

Sat 3/14

7:06 pm-6:59 am

1 stop8h 53m

$279

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Sat 2/28

3:25 pm-9:32 pm

1 stop8h 07m

Boise Air Term. Gowen Fld

Sat 3/7

5:00 am-4:15 pm

2 stops9h 15m

$305

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Thu 2/26

6:50 am-3:00 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 3/4

1:30 pm-10:40 pm

1 stop7h 10m

$318

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Thu 2/26

3:30 pm-12:10 am

2 stops10h 40m

Boise Air Term. Gowen Fld

Wed 3/4

1:30 pm-10:40 pm

1 stop7h 10m

$323

NewarkHailey

EWR - SUN

EWRSUN

Newark

Sat 4/18

6:00 am-1:35 pm

1 stop9h 35m

Hailey Sun Valley-Friedman

Wed 4/22

2:24 pm-11:44 pm

1 stop7h 20m

$360

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, October 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 $319. If you don’t want to visit Idaho in October, then you should wait until January to fly from New York, when ticket prices are also cheap, with an average price of $321.

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

You could potentially save up to 5% 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	5h 01m
Direct flights	Every day
Airports in Idaho	27 airports

The fastest flight from New York to Idaho takes 5h 01m

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

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 February 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
United Airlines	PriceFrom $214	Free Cancellation	Rating 7.4 9,236 reviews	Search United Airlines flights
American Airlines	PriceFrom $216	Free Cancellation	Rating 7.2 11,222 reviews	Search American Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 8,146 reviews	Search Delta flights
Alaska Airlines	PriceFrom $261	Free Cancellation	Rating 8.0 11,839 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.

An easier way to manage your Idaho 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Fri 3/6

Fri 3/13

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Idaho

Popular cities

Other flights from New York

Other flights to Idaho

Airlines

Complete your trip

Feeling lucky

Popular cities in Idaho

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $46

Flights to Miamifrom $27

Flights to Chicagofrom $50

Flights to Orlandofrom $50

Flights to San Franciscofrom $54

Flights to Las Vegasfrom $49

Flights to Washington, D.C.from $51

Flights to Bostonfrom $50

Flights to Atlantafrom $49

Flights to Dallasfrom $49

Flights to Seattlefrom $83

Cheap flights from New York to Idaho from $93

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 departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from New York to Idaho

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Southwest flights from New York to Idaho

Our best Southwest deals on New York to Idaho flight tickets

Delta flights from New York to Idaho

Our best Delta deals on New York to Idaho flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New York to Idaho that are best for you.

See travel insights to Idaho from

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

What is the cheapest month to fly to Idaho?

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

You could potentially save up to 5% on your flight if you consider stops on a New York to Idaho flight.

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

American Airlines, Alaska Airlines, and United Airlines are the most popular carriers operating from New York to Idaho

What airlines fly to Idaho?

How many flights depart from New York to Idaho on average per week?

The number of flights available between New York and Idaho is 4 per week as of February 2026. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.

How long is the flight from New York to Idaho?

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

Direct flights

Airports in Idaho

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

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

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

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

Best airlines flying from New York to Idaho

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

Why use momondo?

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

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

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

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

An easier way to manage your Idaho 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 Idaho

Popular cities in Idaho

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

New York flight routes

According to popular flight searches on momondo this year

Idaho flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Idaho

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

Complete your trip to Idaho

Explore popular destinations other users love

According to popular flight searches on momondo this year