$155+ Cheap flights from Idaho Falls (IDA) to John F Kennedy Intl, NY (JFK)
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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — JFK
Mar 20 — Mar 271
1 adult, Economy
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Find cheap flights from Idaho Falls to John F Kennedy Intl 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.Cheap flight deals from Idaho Falls to John F Kennedy Intl
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Last-minute
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Cheapest flights from Idaho Falls to John F Kennedy IntlExplore the most affordable flight options available from Idaho Falls to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
Explore the most affordable flight options available from Idaho Falls to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:15 am
IDA
- JFK
1 stop11h 17m
Alaska Airlines
Sat 10/317:00 am
JFK
- IDA
1 stop10h 29m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:18 am
IDA
- JFK
2 stops10h 21m
American Airlines
Tue 3/104:11 pm
JFK
- IDA
1 stop9h 13m
American Airlines
Deal found 2/17![American Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:00 am
IDA
- JFK
1 stop9h 10m
Alaska Airlines
Tue 3/106:36 pm
JFK
- IDA
1 stop24h 07m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 2/14. 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 3/41:10 pm
IDA
- JFK
1 stop9h 01m
Delta
Mon 3/96:15 am
JFK
- IDA
1 stop8h 12m
Delta
Deal found 2/14![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 2/16. 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 3/46:35 pm
IDA
- JFK
2 stops11h 47m
Delta
Tue 3/106:15 am
JFK
- IDA
1 stop8h 12m
Delta
Deal found 2/16![Delta logo]()
$424
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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.
Wed 3/45:20 pm
IDA
- JFK
1 stop11h 45m
Alaska Airlines
Mon 3/96:36 pm
JFK
- IDA
1 stop31h 00m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$440
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:20 pm
IDA
- JFK
1 stop11h 45m
Alaska Airlines
Mon 3/97:00 am
JFK
- IDA
1 stop11h 43m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Mon 6/810:56 pm
IDA
- JFK
1 stop29h 34m
Multiple Airlines
Fri 6/127:30 am
JFK
- IDA
1 stop10h 38m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$452
Best flights from Idaho Falls to John F Kennedy IntlDiscover carefully curated flight deals from Idaho Falls to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
Discover carefully curated flight deals from Idaho Falls to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:18 am
IDA
- JFK
2 stops10h 21m
American Airlines
Tue 3/102:29 pm
JFK
- IDA
2 stops10h 55m
American Airlines
Deal found 2/17![American Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:00 am
IDA
- JFK
1 stop9h 10m
Alaska Airlines
Tue 3/106:36 pm
JFK
- IDA
1 stop24h 07m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 2/14. 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 3/41:10 pm
IDA
- JFK
1 stop9h 01m
Delta
Mon 3/96:15 am
JFK
- IDA
1 stop8h 12m
Delta
Deal found 2/14![Delta logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Mon 6/810:56 pm
IDA
- JFK
1 stop29h 34m
Multiple Airlines
Fri 6/127:30 am
JFK
- IDA
1 stop10h 38m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$452
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:20 pm
IDA
- JFK
1 stop11h 45m
Alaska Airlines
Mon 3/97:00 am
JFK
- IDA
1 stop11h 43m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:43 pm
IDA
- JFK
2 stops16h 06m
American Airlines
Tue 5/59:03 am
JFK
- IDA
2 stops16h 36m
American Airlines
Deal found 2/18![American Airlines logo]()
$472
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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.
Wed 3/45:20 pm
IDA
- JFK
1 stop11h 45m
Alaska Airlines
Mon 3/96:36 pm
JFK
- IDA
1 stop31h 00m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Tue 3/36:18 am
IDA
- JFK
2 stops10h 21m
American Airlines
Sat 3/73:59 pm
JFK
- IDA
1 stop9h 25m
American Airlines
Deal found 2/16![American Airlines logo]()
$475
Last-minute flights from Idaho Falls to John F Kennedy IntlDiscover last-minute flight deals from Idaho Falls to John F Kennedy Intl. Data last updated February 18, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to John F Kennedy Intl. Data last updated February 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:18 am
IDA
- JFK
2 stops10h 21m
American Airlines
Tue 3/104:11 pm
JFK
- IDA
1 stop9h 13m
American Airlines
Deal found 2/17![American Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:00 am
IDA
- JFK
1 stop9h 10m
Alaska Airlines
Tue 3/106:36 pm
JFK
- IDA
1 stop24h 07m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Tue 3/36:18 am
IDA
- JFK
2 stops10h 21m
American Airlines
Sat 3/73:59 pm
JFK
- IDA
1 stop9h 25m
American Airlines
Deal found 2/16![American Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 2/14. 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 3/41:10 pm
IDA
- JFK
1 stop9h 01m
Delta
Mon 3/96:15 am
JFK
- IDA
1 stop8h 12m
Delta
Deal found 2/14![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 2/16. 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 3/46:35 pm
IDA
- JFK
2 stops11h 47m
Delta
Tue 3/106:15 am
JFK
- IDA
1 stop8h 12m
Delta
Deal found 2/16![Delta logo]()
$424
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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.
Wed 3/45:20 pm
IDA
- JFK
1 stop11h 45m
Alaska Airlines
Mon 3/96:36 pm
JFK
- IDA
1 stop31h 00m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$440
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Wed 3/46:18 am
IDA
- JFK
2 stops10h 21m
American Airlines
Tue 3/102:29 pm
JFK
- IDA
2 stops10h 55m
American Airlines
Deal found 2/16![American Airlines logo]()
$455
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:20 pm
IDA
- JFK
1 stop11h 45m
Alaska Airlines
Mon 3/97:00 am
JFK
- IDA
1 stop11h 43m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$449
One-way flights from Idaho Falls to John F Kennedy IntlSearch for one-way flight options from Idaho Falls to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
Search for one-way flight options from Idaho Falls to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
This Delta deal was found by Cheapflights users on 2/16. 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 4/146:58 pm
IDA
- JFK
1 stop9h 20m
Delta
Deal found 2/16![Delta logo]()
$155
This Delta deal was found by Cheapflights users on 2/16. 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 3/36:35 pm
IDA
- JFK
1 stop9h 50m
Delta
Deal found 2/16![Delta logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Mon 8/310:47 pm
IDA
- JFK
1 stop29h 43m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$219
This Delta deal was found by Cheapflights users on 2/14. 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.
Fri 7/313:04 pm
IDA
- JFK
1 stop6h 55m
Delta
Deal found 2/14![Delta logo]()
$240
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
IDA
- JFK
2 stops22h 03m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$263
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
IDA
- JFK
2 stops23h 30m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$282
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:48 am
IDA
- JFK
1 stop11h 09m
American Airlines
Deal found 2/18![American Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 4/147:48 am
IDA
- JFK
2 stops10h 17m
American Airlines
Deal found 2/15![American Airlines logo]()
$295
This Expedia deal was found by Cheapflights users on 2/16. 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.
Thu 6/254:14 pm
IDA
- JFK
1 stop24h 58m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$310
Find flight deals from Idaho Falls to John F Kennedy Intl
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to John F Kennedy Intl (JFK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (American Airlines) |
One-way from | $155 (Delta) |
Popular in | July |
Cheapest in | December |
Average price | $482 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to John F Kennedy Intl 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 February 18, 2026.
Use the filters below to find and compare flights from Idaho Falls to New York John F Kennedy Intl Airport that are best for you.
Fly from
Idaho Falls
Fly to
John F Kennedy Intl
Route
Depart
Return
Price
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Tue 3/3
6:18 am-6:39 pm
2 stops10h 21m
New York John F Kennedy Intl
Tue 3/10
2:29 pm-11:24 pm
2 stops10h 55m
$344
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Tue 3/3
8:00 am-7:10 pm
1 stop9h 10m
New York John F Kennedy Intl
Tue 3/10
6:36 pm-4:43 pm
1 stop24h 07m
$394
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Wed 3/4
1:10 pm-12:11 am
1 stop9h 01m
New York John F Kennedy Intl
Mon 3/9
6:15 am-12:27 pm
1 stop8h 12m
$419
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Fri 3/6
5:20 pm-7:05 am
1 stop11h 45m
New York John F Kennedy Intl
Mon 3/9
7:00 am-4:43 pm
1 stop11h 43m
$449
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Mon 6/8
10:56 pm-6:30 am
1 stop29h 34m
New York John F Kennedy Intl
Fri 6/12
7:30 am-4:08 pm
1 stop10h 38m
$452
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Wed 3/4
5:20 pm-7:05 am
1 stop11h 45m
New York John F Kennedy Intl
Mon 3/9
6:36 pm-11:36 pm
1 stop31h 00m
$470
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Thu 4/30
1:43 pm-7:49 am
2 stops16h 06m
New York John F Kennedy Intl
Tue 5/5
9:03 am-11:39 pm
2 stops16h 36m
$472
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Tue 3/3
6:18 am-6:39 pm
2 stops10h 21m
New York John F Kennedy Intl
Sat 3/7
3:59 pm-11:24 pm
1 stop9h 25m
$475
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Wed 4/29
6:58 pm-6:18 am
1 stop9h 20m
$155
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Tue 4/14
6:58 pm-6:18 am
1 stop9h 20m
$155
Showing 1-10 of 13 results
Compare providers for flights from Idaho Falls to John F Kennedy Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to John F Kennedy Intl in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Idaho Falls-New York John F Kennedy Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-New York John F Kennedy Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-New York John F Kennedy Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Idaho Falls-New York John F Kennedy Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-New York John F Kennedy Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Idaho Falls to John F Kennedy Intl
Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Idaho Falls with our price prediction graph.
IDA-JFK
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 Falls to New York John F Kennedy Intl Airport
Reviews of airlines servicing John F Kennedy Intl
Get insights into the airlines that provide service to John F Kennedy Intl. 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 John F Kennedy Intl. Reviews last updated February 18, 2026.
See what other customers who have flown with Alaska Airlines from Idaho Falls to New York John F Kennedy Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New York John F Kennedy Intl Airport?
Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locationsQueens
Mahwah
Bronx
East Rutherford
Yonkers
Secaucus
Elizabeth
Mount Laurel
North Bergen
Edgewater
Ronkonkoma
Seaside Heights
Absecon
Carle Place
Parsippany
Staten Island
Carteret
Irvington
Stamford
New Brunswick
Browse thousands of different options on Cheapflights for your next trip
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Other flights to John F Kennedy Intl
Explore flights to John F Kennedy Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 18, 2026.
Idaho Falls and John F Kennedy Intl flights
Browse other Idaho Falls and John F Kennedy Intl flight options. Last updated on February 18, 2026.
Other flights from Idaho Falls
Browse through other flights departing from Idaho Falls. Flights are based on user searches made on Cheapflights and were last updated on February 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Idaho Falls to John F Kennedy Intl
Discover the top airline that operate flights from Idaho Falls to John F Kennedy Intl. 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 February 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$328 | Average$469 | FlexibilityNo cancel fee | On-time75% |