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

What airlines fly to Idaho?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Idaho from State of New York according to our data. Delta is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 5 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

How long is the flight from State of New York to Idaho?

Flight times from State of New York to Idaho vary, but if you’re flying out of Buffalo and flying into Boise (one of the most popular routes), then the duration is 6h 10m on average. Another popular route from State of New York to Idaho is flying from Newark to Boise, which will take roughly 6h 42m. Keep in mind that layovers or delays could extend your travel time.

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

As of March 2026, there are 3 flights per week flying from State of New York to Idaho. The most common day of the week flights depart is Sat, with 67% of flights taking off on this day.

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

Prices for flights from New York to Idaho were last updated today.

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

As of March 2026, there are 5 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?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

$118 Cheap Flights from New York State to Idaho in 2026

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Find the cheapest flights from New York State to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:29 am - 12:32 pm

LGA

GEG

8h 03m

1 stop

1:22 pm - 11:38 pm

GEG

LGA

7h 16m

1 stop

$235American Airlines

Tue, Apr 21 - Wed, Apr 22

7:00 am - 3:03 pm

JFK

BOI

10h 03m

1 stop

12:52 pm - 11:59 pm

BOI

JFK

9h 07m

1 stop

$237Delta

Wed, Apr 29 - Wed, May 6

5:00 pm - 12:20 am

LGA

GEG

10h 20m

2 stops

2:10 pm - 11:44 pm

GEG

LGA

6h 34m

1 stop

$240Delta

Tue, Apr 21 - Wed, Apr 22

1:25 pm - 10:55 pm

LGA

GEG

12h 30m

2 stops

5:10 am - 5:55 pm

GEG

LGA

9h 45m

2 stops

$245Southwest

Tue, Apr 21 - Wed, Apr 22

2:10 pm - 9:15 pm

LGA

GEG

10h 05m

2 stops

5:45 am - 10:15 pm

GEG

LGA

13h 30m

2 stops

$295Southwest

Sat, Apr 18 - Sat, Apr 25

6:38 am - 12:32 pm

LGA

GEG

8h 54m

1 stop

1:22 pm - 11:50 pm

GEG

LGA

7h 28m

1 stop

$303American Airlines

Fri, Apr 17 - Sat, Apr 25

9:00 am - 3:33 pm

EWR

BOI

8h 33m

1 stop

5:50 am - 6:29 pm

BOI

EWR

10h 39m

1 stop

$309Alaska Airlines

Wed, Apr 29 - Sat, May 2

7:00 am - 1:52 pm

JFK

BOI

8h 52m

1 stop

6:00 am - 4:28 pm

BOI

JFK

8h 28m

1 stop

$310Alaska Airlines

Sat, May 2 - Tue, May 5

4:55 pm - 10:35 pm

EWR

BOI

7h 40m

1 stop

6:15 am - 5:39 pm

BOI

EWR

9h 24m

1 stop

$334United Airlines

Mon, Apr 13 - Tue, Apr 14

6:00 am - 12:40 pm

EWR

GEG

9h 40m

1 stop

1:46 pm - 11:46 pm

GEG

EWR

7h 00m

1 stop

$362United Airlines

Fri, Apr 17 - Sat, Apr 25

Alaska Airlines flights from State of New York to Idaho

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

Alaska Airlines

Apr 29

EWR9:00 amNewark

8h 33m

1 stop

BOI3:33 pmBoise Air Term. Gowen Fld

May 2

BOI5:50 amBoise Air Term. Gowen Fld

10h 39m

1 stop

EWR6:29 pmNewark

$309

Alaska Airlines

May 2

JFK7:00 amNew York John F Kennedy Intl

8h 52m

1 stop

BOI1:52 pmBoise Air Term. Gowen Fld

May 5

BOI6:00 amBoise Air Term. Gowen Fld

8h 28m

1 stop

JFK4:28 pmNew York John F Kennedy Intl

$310

Alaska Airlines

Apr 21

JFK7:00 amNew York John F Kennedy Intl

8h 58m

1 stop

BOI1:58 pmBoise Air Term. Gowen Fld

Apr 28

BOI6:00 amBoise Air Term. Gowen Fld

8h 28m

1 stop

JFK4:28 pmNew York John F Kennedy Intl

$319

Delta flights from State of New York to Idaho

Our best Delta deals on State of 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

BOI12:52 pmBoise Air Term. Gowen Fld

9h 07m

1 stop

JFK11:59 pmNew York John F Kennedy Intl

$237

Delta

Apr 21

LGA5:00 pmNew York LaGuardia

10h 20m

2 stops

GEG12:20 amSpokane

Apr 22

GEG2:10 pmSpokane

6h 34m

1 stop

LGA11:44 pmNew York LaGuardia

$240

Delta

May 5

JFK2:55 pmNew York John F Kennedy Intl

9h 36m

1 stop

GEG9:31 pmSpokane

May 9

GEG5:00 amSpokane

7h 45m

1 stop

JFK3:45 pmNew York John F Kennedy Intl

$257

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Tue 4/21

7:29 am-12:32 pm

1 stop8h 03m

Spokane

Wed 4/22

1:22 pm-11:38 pm

1 stop7h 16m

$235

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Wed 4/29

7:00 am-3:03 pm

1 stop10h 03m

Boise Air Term. Gowen Fld

Wed 5/6

12:52 pm-11:59 pm

1 stop9h 07m

$237

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Tue 4/21

5:00 pm-12:20 am

2 stops10h 20m

Spokane

Wed 4/22

2:10 pm-11:44 pm

1 stop6h 34m

$240

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Tue 4/21

1:25 pm-10:55 pm

2 stops12h 30m

Spokane

Wed 4/22

5:10 am-5:55 pm

2 stops9h 45m

$245

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Sat 4/18

2:10 pm-9:15 pm

2 stops10h 05m

Spokane

Sat 4/25

5:45 am-10:15 pm

2 stops13h 30m

$295

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Fri 4/17

6:38 am-12:32 pm

1 stop8h 54m

Spokane

Sat 4/25

1:22 pm-11:50 pm

1 stop7h 28m

$303

NewarkBoise

EWR - BOI

EWRBOI

Newark

Wed 4/29

9:00 am-3:33 pm

1 stop8h 33m

Boise Air Term. Gowen Fld

Sat 5/2

5:50 am-6:29 pm

1 stop10h 39m

$309

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Sat 5/2

7:00 am-1:52 pm

1 stop8h 52m

Boise Air Term. Gowen Fld

Tue 5/5

6:00 am-4:28 pm

1 stop8h 28m

$310

NewarkBoise

EWR - BOI

EWRBOI

Newark

Mon 4/13

4:55 pm-10:35 pm

1 stop7h 40m

Boise Air Term. Gowen Fld

Tue 4/14

6:15 am-5:39 pm

1 stop9h 24m

$334

NewarkSpokane

EWR - GEG

EWRGEG

Newark

Fri 4/17

6:00 am-12:40 pm

1 stop9h 40m

Spokane

Sat 4/25

1:46 pm-11:46 pm

1 stop7h 00m

$362

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from State of 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, January is the cheapest month to fly from State of New York to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $258. If you don’t want to visit Idaho in January, then you should wait until October to fly from State of New York, when ticket prices are also cheap, with an average price of $318.

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

You could potentially save up to 3% on your flight if you consider stops on a State of New York to Idaho flight.

Cheap State of New York to Idaho flight deals and tips

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

Fastest flight time	5h 01m
Direct flights	Every day
Airports in Idaho	27 airports

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

Direct flights go from State of New York to Idaho every day.

There are 27 airports in Idaho. From State of 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 were last updated today.
How many operators does momondo search for flights from New York to Idaho?
As of March 2026, there are 5 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?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 State of New York to Idaho

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $105	Free Cancellation	Rating 7.9 8,357 reviews	Search Delta flights
American Airlines	PriceFrom $216	Free Cancellation	Rating 7.1 11,520 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $261	Free Cancellation	Rating 7.9 12,133 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $268	Free Cancellation	Rating 7.4 9,499 reviews	Search United Airlines flights
Southwest	PriceFrom $292	Free Cancellation	Rating 8.0 4,333 reviews	Search Southwest 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?

All flight searches from New York to Idaho on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential New York to Idaho flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from New York to Idaho 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 and let you know when they change.