$149+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — JFK
May 7 — May 141
Round-trip
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
One-way
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 April 7, 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 April 7, 2026.
This Delta deal was found by Cheapflights users on 4/5. 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.
Mon 4/206:58 pm
IDA
- JFK
1 stop9h 20m
Delta
Fri 4/244:09 pm
JFK
- IDA
1 stop8h 31m
Delta
Deal found 4/5![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 4/6. 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 4/76:55 pm
IDA
- JFK
1 stop9h 33m
Delta
Wed 4/154:09 pm
JFK
- IDA
1 stop8h 31m
Delta
Deal found 4/6![Delta logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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 4/216:00 am
IDA
- JFK
1 stop11h 06m
Alaska Airlines
Sat 4/257:00 am
JFK
- IDA
1 stop10h 29m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 4/2. 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 10/1412:12 pm
IDA
- JFK
1 stop8h 17m
American Airlines
Wed 10/212:43 pm
JFK
- IDA
1 stop8h 39m
American Airlines
Deal found 4/2![American Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 4/4. 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 5/26:58 pm
IDA
- JFK
1 stop9h 20m
Delta
Sat 5/94:29 pm
JFK
- IDA
1 stop8h 13m
Delta
Deal found 4/4![Delta logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 4/176:00 am
IDA
- JFK
1 stop8h 28m
Alaska Airlines
Tue 4/217:00 am
JFK
- IDA
1 stop11h 19m
Alaska Airlines
Deal found 4/2![Alaska Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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.
Sat 4/186:00 am
IDA
- JFK
1 stop8h 28m
Alaska Airlines
Wed 4/227:00 am
JFK
- IDA
1 stop10h 29m
Alaska Airlines
Deal found 4/3![Alaska Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 4/6. 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 4/76:55 pm
IDA
- JFK
2 stops13h 05m
Delta
Sat 4/114:10 pm
JFK
- IDA
1 stop8h 06m
Delta
Deal found 4/6![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 4/4. 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 6/93:25 pm
IDA
- JFK
1 stop6h 27m
Delta
Tue 6/166:00 am
JFK
- IDA
1 stop6h 43m
Delta
Deal found 4/4![Delta logo]()
$416
This American Airlines deal was found by Cheapflights users on 4/6. 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 4/77:48 am
IDA
- JFK
2 stops10h 17m
American Airlines
Tue 4/142:29 pm
JFK
- IDA
2 stops11h 10m
American Airlines
Deal found 4/6![American Airlines logo]()
$433
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 April 7, 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 April 7, 2026.
This Delta deal was found by Cheapflights users on 4/5. 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.
Mon 4/206:58 pm
IDA
- JFK
1 stop9h 20m
Delta
Fri 4/244:09 pm
JFK
- IDA
1 stop8h 31m
Delta
Deal found 4/5![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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 9/14:14 pm
IDA
- JFK
1 stop11h 50m
Alaska Airlines
Tue 9/84:01 pm
JFK
- IDA
1 stop8h 55m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 4/4. 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.
Thu 9/174:14 pm
IDA
- JFK
1 stop11h 50m
Alaska Airlines
Sat 9/267:25 am
JFK
- IDA
1 stop10h 12m
Alaska Airlines
Deal found 4/4![Alaska Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 4/6. 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 4/216:58 pm
IDA
- JFK
2 stops13h 17m
Delta
Sat 4/254:09 pm
JFK
- IDA
1 stop8h 31m
Delta
Deal found 4/6![Delta logo]()
$453
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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 9/184:14 pm
IDA
- JFK
1 stop11h 50m
Alaska Airlines
Sat 9/267:25 am
JFK
- IDA
1 stop10h 12m
Alaska Airlines
Deal found 4/3![Alaska Airlines logo]()
$513
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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
1 stop8h 28m
Alaska Airlines
Mon 5/48:11 pm
JFK
- IDA
2 stops28h 29m
Alaska Airlines
Deal found 4/2![Alaska Airlines logo]()
$551
This Delta deal was found by Cheapflights users on 4/5. 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 6/33:16 pm
IDA
- JFK
1 stop6h 39m
Delta
Mon 6/86:00 am
JFK
- IDA
1 stop6h 43m
Delta
Deal found 4/5![Delta logo]()
$608
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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 6/34:03 pm
IDA
- JFK
1 stop25h 10m
Alaska Airlines
Mon 6/88:15 pm
JFK
- IDA
1 stop28h 38m
Alaska Airlines
Deal found 4/3![Alaska Airlines logo]()
$638
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 April 7, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to John F Kennedy Intl. Data last updated April 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/6. 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 4/76:55 pm
IDA
- JFK
1 stop9h 33m
Delta
Wed 4/154:09 pm
JFK
- IDA
1 stop8h 31m
Delta
Deal found 4/6![Delta logo]()
$353
This American Airlines deal was found by Cheapflights users on 4/6. 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 4/77:48 am
IDA
- JFK
2 stops10h 17m
American Airlines
Tue 4/142:29 pm
JFK
- IDA
2 stops11h 10m
American Airlines
Deal found 4/6![American Airlines logo]()
$433
This Delta deal was found by Cheapflights users on 4/6. 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 4/76:55 pm
IDA
- JFK
1 stop9h 33m
Delta
Mon 4/134:09 pm
JFK
- IDA
1 stop8h 31m
Delta
Deal found 4/6![Delta logo]()
$435
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 4/176:00 am
IDA
- JFK
1 stop8h 28m
Alaska Airlines
Tue 4/217:00 am
JFK
- IDA
1 stop11h 19m
Alaska Airlines
Deal found 4/2![Alaska Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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.
Sat 4/186:00 am
IDA
- JFK
1 stop8h 28m
Alaska Airlines
Wed 4/227:00 am
JFK
- IDA
1 stop10h 29m
Alaska Airlines
Deal found 4/3![Alaska Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 4/5. 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.
Mon 4/206:58 pm
IDA
- JFK
1 stop9h 20m
Delta
Fri 4/244:09 pm
JFK
- IDA
1 stop8h 31m
Delta
Deal found 4/5![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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 4/216:00 am
IDA
- JFK
1 stop11h 06m
Alaska Airlines
Sat 4/257:00 am
JFK
- IDA
1 stop10h 29m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$376
This Delta deal was found by Cheapflights users on 4/4. 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 5/26:58 pm
IDA
- JFK
1 stop9h 20m
Delta
Sat 5/94:29 pm
JFK
- IDA
1 stop8h 13m
Delta
Deal found 4/4![Delta logo]()
$397
This American Airlines deal was found by Cheapflights users on 4/4. 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.
Sat 5/27:48 am
IDA
- JFK
2 stops12h 28m
American Airlines
Sat 5/92:30 pm
JFK
- IDA
2 stops11h 09m
American Airlines
Deal found 4/4![American Airlines logo]()
$434
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 April 7, 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 April 7, 2026.
This American Airlines deal was found by Cheapflights users on 4/2. 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.
Fri 5/17:48 am
IDA
- JFK
1 stop11h 12m
American Airlines
Deal found 4/2![American Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 4/3. 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 4/3![Delta logo]()
$167
This American Airlines deal was found by Cheapflights users on 4/6. 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 36m
American Airlines
Deal found 4/6![American Airlines logo]()
$172
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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 4/216:00 am
IDA
- JFK
1 stop11h 06m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$174
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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
1 stop8h 28m
Alaska Airlines
Deal found 4/2![Alaska Airlines logo]()
$175
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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.
Sat 9/54:14 pm
IDA
- JFK
1 stop11h 50m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$179
This Delta deal was found by Cheapflights users on 4/6. 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 4/296:58 pm
IDA
- JFK
1 stop9h 20m
Delta
Deal found 4/6![Delta logo]()
$199
This Delta deal was found by Cheapflights users on 4/4. 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 7/103:25 pm
IDA
- JFK
1 stop6h 22m
Delta
Deal found 4/4![Delta logo]()
$200
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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.
Thu 4/304:06 pm
IDA
- JFK
1 stop13h 14m
Alaska Airlines
Deal found 4/2![Alaska Airlines logo]()
$230
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 April 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Delta) |
One-way from | $149 (American Airlines) |
Popular in | May |
Cheapest in | December |
Average price | $758 |
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 April 7, 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
Fly to
Route
Depart
Return
Cheapest round-trip
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Mon 4/20
6:58 pm-6:18 am
1 stop9h 20m
New York John F Kennedy Intl
Fri 4/24
4:09 pm-10:40 pm
1 stop8h 31m
$297
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Tue 9/1
4:14 pm-6:04 am
1 stop11h 50m
New York John F Kennedy Intl
Tue 9/8
4:01 pm-10:56 pm
1 stop8h 55m
$397
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Thu 9/17
4:14 pm-6:04 am
1 stop11h 50m
New York John F Kennedy Intl
Sat 9/26
7:25 am-3:37 pm
1 stop10h 12m
$448
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Tue 4/21
6:58 pm-10:15 am
2 stops13h 17m
New York John F Kennedy Intl
Sat 4/25
4:09 pm-10:40 pm
1 stop8h 31m
$453
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Fri 9/18
4:14 pm-6:04 am
1 stop11h 50m
New York John F Kennedy Intl
Sat 9/26
7:25 am-3:37 pm
1 stop10h 12m
$513
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Wed 4/29
6:00 am-4:28 pm
1 stop8h 28m
New York John F Kennedy Intl
Mon 5/4
8:11 pm-10:40 pm
2 stops28h 29m
$551
Quickest round-trip
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Wed 6/3
3:16 pm-11:55 pm
1 stop6h 39m
New York John F Kennedy Intl
Mon 6/8
6:00 am-10:43 am
1 stop6h 43m
$608
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Wed 6/3
4:03 pm-7:13 pm
1 stop25h 10m
New York John F Kennedy Intl
Mon 6/8
8:15 pm-10:53 pm
1 stop28h 38m
$638
Cheapest one-way
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Wed 4/29
6:00 am-4:28 pm
1 stop8h 28m
$175
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Wed 4/29
6:58 pm-6:18 am
1 stop9h 20m
$199
Showing 1-10 of 14 resultsSorted by cheapest first
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 April.
| 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 April 7, 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.
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
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
Bronx
Mahwah
East Rutherford
Yonkers
Secaucus
Mount Laurel
Elizabeth
North Bergen
Irvington
Staten Island
Seaside Heights
Absecon
Parsippany
Edgewater
Carle Place
Tannersville
Carteret
Stamford
New Brunswick
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Other flights to John F Kennedy Intl
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Idaho Falls and John F Kennedy Intl flights
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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 April 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$328 | Average$469 | FlexibilityNo cancel fee | On-time75% |