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Idaho

$90+ Cheap flights from New York State to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BOI
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from New York to Idaho

Cheapest flights from New York to Idaho
Explore the most affordable flight options available from New York to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/284:25 pm
JFK
-
BOI
1 stop9h 34m
Hawaiian Airlines
Sat 3/75:40 am
BOI
-
JFK
1 stop7h 45m
Hawaiian Airlines
Deal found 1/27$252
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
LGA
-
GEG
1 stop10h 08m
Delta
Sat 2/286:45 am
GEG
-
LGA
1 stop7h 02m
Delta
Deal found 1/28$257
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2511:29 am
JFK
-
GEG
1 stop10h 28m
Delta
Tue 5/121:00 pm
GEG
-
JFK
1 stop8h 09m
Delta
Deal found 1/28$257
This Expedia deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:30 pm
EWR
-
GEG
1 stop8h 21m
Alaska Airlines
Sat 2/285:00 am
GEG
-
EWR
1 stop10h 59m
Alaska Airlines
Deal found 1/28$257
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:00 am
JFK
-
BOI
1 stop9h 03m
Delta
Wed 5/61:52 pm
BOI
-
JFK
1 stop8h 28m
Delta
Deal found 1/27$257
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
EWR
-
GEG
2 stops10h 08m
Delta
Sat 2/286:45 am
GEG
-
EWR
1 stop9h 15m
Delta
Deal found 1/28$262
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
EWR
-
BOI
2 stops10h 26m
Delta
Wed 4/222:18 pm
BOI
-
EWR
1 stop7h 41m
Delta
Deal found 1/27$262
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:25 pm
EWR
-
GEG
2 stops9h 32m
Delta
Tue 3/106:00 am
GEG
-
EWR
2 stops10h 19m
Delta
Deal found 1/28$268
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:20 am
EWR
-
BOI
1 stop10h 33m
United Airlines
Wed 4/225:00 am
BOI
-
EWR
1 stop6h 35m
United Airlines
Deal found 1/28$282
This Southwest deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:45 pm
LGA
-
GEG
1 stop8h 50m
Southwest
Tue 3/312:10 pm
GEG
-
LGA
1 stop7h 30m
Southwest
Deal found 1/28$288
This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:36 pm
JFK
-
GEG
1 stop8h 23m
Alaska Airlines
Tue 3/35:00 am
GEG
-
JFK
1 stop7h 25m
Alaska Airlines
Deal found 1/28$288
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:38 am
LGA
-
GEG
1 stop8h 06m
American Airlines
Wed 2/256:00 am
GEG
-
LGA
1 stop8h 59m
American Airlines
Deal found 1/27$289

Find flight deals from New York to Idaho

Keep the following information in mind while searching for New York to Idaho flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$252
(Kiwi.com)

One-way from

$90
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$321
Provider with most accurate pricing for New York (NYC)-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Boise Air Term. Gowen Fld flights.
Search Deals
From New York to Idaho
Search Deals
One-way flight from New York to Idaho
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from New York State to Idaho that are best for you.

Fly from

New York

Fly to

Idaho

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

$252

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Sat 2/28

4:25 pm-11:59 pm

1 stop10h 34m

Spokane

Tue 3/10

12:00 pm-10:59 pm

1 stop7h 59m

$257

New YorkSpokane

JFK - GEG

JFKGEG

New York John F Kennedy Intl

Sat 4/25

11:29 am-6:57 pm

1 stop10h 28m

Spokane

Wed 5/6

11:25 am-12:20 am

1 stop9h 55m

$257

NewarkSpokane

EWR - GEG

EWRGEG

Newark

Sat 2/28

3:30 pm-9:17 pm

1 stop8h 47m

Spokane

Tue 3/10

6:00 am-5:55 pm

1 stop8h 55m

$257

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Wed 4/29

8:00 am-3:03 pm

1 stop9h 03m

Boise Air Term. Gowen Fld

Wed 5/6

1:52 pm-12:20 am

1 stop8h 28m

$257

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Sat 2/28

7:55 am-1:08 pm

1 stop8h 13m

Spokane

Tue 3/10

7:45 pm-8:50 am

2 stops10h 05m

$262

NewarkSpokane

EWR - GEG

EWRGEG

Newark

Sat 2/28

2:50 pm-7:57 pm

1 stop8h 07m

Spokane

Tue 3/10

6:00 am-7:19 pm

2 stops10h 19m

$262

NewarkBoise

EWR - BOI

EWRBOI

Newark

Tue 4/14

6:00 am-2:26 pm

2 stops10h 26m

Boise Air Term. Gowen Fld

Wed 4/22

2:18 pm-11:59 pm

1 stop7h 41m

$262

NewarkBoise

EWR - BOI

EWRBOI

Newark

Tue 4/14

11:20 am-7:53 pm

1 stop10h 33m

Boise Air Term. Gowen Fld

Wed 4/22

5:00 am-1:35 pm

1 stop6h 35m

$282

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Fri 2/27

3:10 pm-9:12 pm

1 stop9h 02m

Spokane

Tue 3/3

6:00 am-5:01 pm

1 stop8h 01m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
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Best time to book a flight from New York to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York State to Idaho

What is the cheapest month to book a flight from State of New York to Idaho?

Currently, August is the cheapest month in which you can book a flight from State of New York to Idaho (average of $119). Flying from State of New York to Idaho in September is currently the most expensive (average of $288). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from New York State to Idaho by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,807 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,807 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,267 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,128 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,215 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
American Airlines
7.2
Good
11,205 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from New York to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from State of New York to Idaho can take about 9h 34m. Hawaiian Airlines provides one of the quickest options available for as low as $252. State of New York and Idaho are separated by a distance of 2160 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of New York to Idaho one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $106. Southwest flights start at $117 while deals on Alaska Airlines start at $118 one-way.

  • Can I find deals for flights from New York to Idaho that include hotel bookings?

    Yes. In addition to deals on New York to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Idaho.

  • Can I find deals for business class flights from New York to Idaho?

    Yes. Cheapflights offers flight deals from New York to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of New York to Idaho?

    Currently, August is the cheapest month in which you can book a flight from State of New York to Idaho (average of $119). Flying from State of New York to Idaho in September is currently the most expensive (average of $288). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for New York to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from New York to Idaho

Discover the top 5 airlines that operate flights from New York to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$105Average$457FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$476FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$261Average$547FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$268Average$528FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$338Average$485FlexibilityNo cancel feeOn-time63%

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