HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New York

$65+ Cheap flights from Idaho to New York, NY (NYC)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — NYC
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to New York with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Idaho to New York

Cheapest flights from Idaho to New York
Explore the most affordable flight options available from Idaho to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This Frontier deal was found by Cheapflights users on 11/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:44 pmBOI - LGA
1 stop7h 16mFrontier
Sat 12/1310:55 pmLGA - BOI
1 stop14h 54mFrontier
Deal found 11/18$143
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Fri 12/512:44 pmBOI - LGA
1 stop7h 16mFrontier
Wed 12/1010:55 pmLGA - BOI
1 stop14h 54mFrontier
Deal found 11/17$144
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Fri 12/512:44 pmBOI - LGA
1 stop7h 16mFrontier
Sat 12/610:55 pmLGA - BOI
1 stop14h 54mFrontier
Deal found 11/17$151
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Fri 12/512:44 pmBOI - LGA
1 stop7h 16mFrontier
Thu 12/1112:30 pmLGA - BOI
2 stops25h 19mFrontier
Deal found 11/17$174
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Thu 12/412:08 pmGEG - LGA
1 stop30h 52mFrontier
Wed 12/1010:55 pmLGA - GEG
1 stop15h 18mFrontier
Deal found 11/17$183
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Fri 12/512:44 pmBOI - JFK
2 stops19h 16mFrontier
Wed 12/104:29 pmJFK - BOI
1 stop21h 20mFrontier
Deal found 11/17$189
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Fri 12/512:44 pmBOI - JFK
2 stops19h 16mFrontier
Sat 12/64:29 pmJFK - BOI
1 stop21h 20mFrontier
Deal found 11/17$195
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Thu 12/49:17 pmBOI - LGA
2 stops22h 43mMultiple Airlines
Wed 12/1010:55 pmLGA - BOI
1 stop14h 54mMultiple Airlines
Deal found 11/17$206
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Thu 12/412:44 pmBOI - JFK
1 stop24h 45mFrontier
Wed 12/104:29 pmJFK - BOI
1 stop21h 20mFrontier
Deal found 11/17$217
This Trip.com deal was found by Cheapflights users on 11/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:08 pmGEG - JFK
1 stop24h 21mFrontier
Wed 12/104:29 pmJFK - GEG
1 stop21h 44mFrontier
Deal found 11/17$246
This Delta deal was found by Cheapflights users on 11/19. 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 12/311:19 amGEG - JFK
1 stop8h 25mDelta
Sat 12/136:29 amJFK - GEG
1 stop8h 41mDelta
Deal found 11/19$254
This Delta deal was found by Cheapflights users on 11/18. 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 12/91:12 pmGEG - EWR
1 stop8h 47mDelta
Tue 12/166:00 amEWR - GEG
2 stops12h 40mDelta
Deal found 11/18$254

Cheap flight deals from Idaho to New York

Keep the following information in mind while searching for Idaho to New York flight deals. Data was last updated November 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$130
(Frontier)

One-way from

$65
(Frontier)

Popular in

December

Cheapest in

April

Average price

$505
Provider with most accurate pricing for Boise Air Term. Gowen Fld-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-New York (NYC) flights.
Search Deals
From Idaho to New York (NYC)
Search Deals
One-way flight from Idaho to New York (NYC)
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to New York 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 November 19, 2025.
Use the filters below to find and compare flights from Idaho to New York that are best for you.

Fly from

Idaho

Fly to

New York

Route

Depart

Return

Price

SpokaneNew York

GEG - LGA

GEGLGA

Spokane

Thu 1/8

1:19 pm-10:00 pm

1 stop29h 41m

New York LaGuardia

Wed 1/14

10:59 pm-10:37 am

1 stop14h 38m

$130

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Fri 12/5

12:44 pm-10:00 pm

1 stop7h 16m

New York LaGuardia

Thu 12/11

12:30 pm-11:49 am

2 stops25h 19m

$174

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Fri 12/5

12:44 pm-3:29 pm

2 stops24h 45m

New York LaGuardia

Sat 12/13

10:55 pm-11:49 am

1 stop14h 54m

$203

SpokaneNew York

GEG - JFK

GEGJFK

Spokane

Wed 12/3

11:19 am-10:44 pm

1 stop8h 25m

New York John F Kennedy Intl

Sat 12/13

6:29 am-12:10 pm

1 stop8h 41m

$254

SpokaneNew York

GEG - JFK

GEGJFK

Spokane

Sat 12/6

1:15 pm-12:09 am

1 stop7h 54m

New York John F Kennedy Intl

Sat 12/13

4:59 pm-10:49 pm

1 stop8h 50m

$254

SpokaneNew York

GEG - JFK

GEGJFK

Spokane

Tue 12/2

1:15 pm-12:09 am

1 stop7h 54m

New York John F Kennedy Intl

Sat 12/6

10:59 am-6:56 pm

1 stop10h 57m

$259

SpokaneNew York

GEG - JFK

GEGJFK

Spokane

Tue 3/3

2:05 pm-11:40 pm

1 stop6h 35m

New York John F Kennedy Intl

Wed 3/4

4:40 pm-10:56 pm

1 stop9h 16m

$259

SpokaneNewark

GEG - EWR

GEGEWR

Spokane

Tue 12/9

9:25 am-12:59 am

2 stops12h 34m

Newark

Tue 12/16

3:30 pm-11:59 pm

2 stops11h 29m

$259

SpokaneNew York

GEG - LGA

GEGLGA

Spokane

Tue 3/3

12:47 pm-11:42 pm

1 stop7h 55m

New York LaGuardia

Wed 3/4

6:00 am-1:10 pm

1 stop10h 10m

$259

SpokaneNew York

GEG - LGA

GEGLGA

Spokane

Wed 12/3

6:00 am-7:05 pm

2 stops10h 05m

New York LaGuardia

Sat 12/13

6:00 am-12:02 pm

1 stop9h 02m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Idaho to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Idaho 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 Idaho to New York

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

Currently, September is the cheapest month in which you can book a flight from Idaho to New York (average of $115). Flying from Idaho to New York in March is currently the most expensive (average of $274). 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.

What is the cheapest time of day to fly from ID to NYC?

Find hourly flight availability from Idaho to New York. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 19, 2025.

One of the essential ways to save on airfare from Idaho to New York is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 31% on airfare.

What is the cheapest day to fly from Idaho to New York?

Use this chart to determine the cheapest time to fly round-trip from Idaho to New York. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Idaho to New York flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Idaho to New York?

Related info for your journey

Find useful and relevant information for your journey from Idaho to New York. 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 Idaho to New York?

    For as low as $318, Frontier can have you in New York from Idaho in 7h 38m. The distance between Idaho and New York is about 2160 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $76. Users have also found prices from $119 and $130 on Delta and United Airlines, respectively.

  • What are the most popular routes from Idaho to New York?

    The most popular flight routes from Idaho to New York are Boise Air Term. Gowen Fld - New York John F Kennedy Intl, Spokane - New York John F Kennedy Intl and Boise Air Term. Gowen Fld - New York LaGuardia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to New York 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 Idaho to New York?

    Currently, September is the cheapest month in which you can book a flight from Idaho to New York (average of $115). Flying from Idaho to New York in March is currently the most expensive (average of $274). 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

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Bronx
Mahwah
Yonkers
Ronkonkoma
Secaucus
North Bergen
Elizabeth
Stamford
East Rutherford
Staten Island
Edgewater
New Brunswick
Seaside Heights
Absecon
Carle Place
Parsippany
Avenel
Paterson
Milford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to New York

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
Los Angeles to Newark flights
Dallas/Fort Worth to Newark flights
San Francisco to John F Kennedy Intl flights
Hobby to LaGuardia flights
Atlanta to LaGuardia flights
Atlanta to John F Kennedy Intl flights
O'Hare Intl to John F Kennedy Intl flights
San Francisco to Newark flights
Los Angeles to LaGuardia flights
Hobby to Newark flights
Fort Lauderdale to John F Kennedy Intl flights
Fort Lauderdale to Newark flights
Orlando to John F Kennedy Intl flights
Miami to John F Kennedy Intl flights
Seattle to John F Kennedy Intl flights
Fort Lauderdale to LaGuardia flights
Hobby to John F Kennedy Intl flights
Miami to Newark flights
Orlando to Newark flights
O'Hare Intl to Newark flights
Miami to LaGuardia flights
George Bush Intcntl to LaGuardia flights
Atlanta to Newark flights
O'Hare Intl to LaGuardia flights
San Francisco to LaGuardia flights
Tampa to LaGuardia flights
George Bush Intcntl to Newark flights
Seattle to Newark flights
Tampa to John F Kennedy Intl flights
Tampa to Newark flights
Charlotte to John F Kennedy Intl flights
George Bush Intcntl to John F Kennedy Intl flights
San Diego to John F Kennedy Intl flights
Orlando to LaGuardia flights
Denver to John F Kennedy Intl flights
Austin to John F Kennedy Intl flights
Raleigh to John F Kennedy Intl flights
Raleigh to LaGuardia flights
Denver to LaGuardia flights
Austin to Newark flights
Minneapolis to John F Kennedy Intl flights
Sky Harbor Intl to John F Kennedy Intl flights
Denver to Newark flights
Charlotte to LaGuardia flights
Detroit to John F Kennedy Intl flights
Charlotte to Newark flights
West Palm Beach to Newark flights

Top 5 airlines flying from Idaho to New York

Discover the top 5 airlines that operate flights from Idaho to New York. 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 November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$448FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$214Average$463FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$228Average$459FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$615FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$376Average$588FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.