$169+ Cheap flights from Idaho Falls (IDA) 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — NYC
Sep 19 — Sep 261
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Idaho Falls 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.Cheap flight deals from Idaho Falls to New York
Cheapest
Best
Last-minute
One-way
Cheapest flights from Idaho Falls to New YorkExplore the most affordable flight options available from Idaho Falls to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
Explore the most affordable flight options available from Idaho Falls to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:25 pm -
1 stop6h 59m
Sat 9/56:10 am -
1 stop7h 28m
Deal found 8/17![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:25 pm -
1 stop6h 59m
Sat 9/51:25 pm -
2 stops9h 53m
Deal found 8/19![United Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 12/215:50 pm -
1 stop10h 10m
Tue 1/55:20 pm -
1 stop8h 26m
Deal found 8/17![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/18. 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 9/13:17 pm -
1 stop6h 30m
Sat 9/56:00 am -
1 stop6h 50m
Deal found 8/18![Delta logo]()
$371
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 12/215:50 pm -
1 stop10h 09m
Tue 1/56:00 am -
2 stops13h 20m
Deal found 8/17![American Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:25 pm -
1 stop6h 59m
Sun 9/68:00 am -
1 stop7h 29m
Deal found 8/19![United Airlines logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 9/213:57 pm -
1 stop12h 04m
Fri 9/259:55 am -
1 stop29h 29m
Deal found 8/16![Alaska Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:35 am -
1 stop7h 00m
Sat 9/56:00 am -
1 stop7h 38m
Deal found 8/16![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:56 pm -
1 stop9h 26m
Sat 12/56:45 am -
1 stop7h 30m
Deal found 8/15![Delta logo]()
$420
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:04 am -
1 stop11h 28m
Sat 11/77:00 am -
1 stop10h 18m
Deal found 8/19![Alaska Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 8/16. 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 10/76:37 am -
1 stop9h 55m
Wed 10/146:30 am -
1 stop8h 39m
Deal found 8/16![American Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:25 pm -
1 stop6h 59m
Tue 9/157:29 am -
1 stop8h 00m
Deal found 8/19![United Airlines logo]()
$437
Best flights from Idaho Falls to New YorkDiscover carefully curated flight deals from Idaho Falls to New York that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Idaho Falls to New York that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:25 pm -
1 stop6h 59m
Sat 9/51:25 pm -
2 stops9h 53m
Deal found 8/18![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 8/19. 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.
Thu 1/216:45 pm -
1 stop9h 34m
Tue 1/266:30 am -
1 stop7h 57m
Deal found 8/19![Delta logo]()
$367
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 1/151:48 pm -
1 stop7h 29m
Wed 1/206:30 am -
1 stop8h 48m
Deal found 8/16![American Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 9/213:57 pm -
1 stop12h 04m
Fri 9/259:55 am -
1 stop29h 29m
Deal found 8/16![Alaska Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 8/18. 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 9/13:17 pm -
1 stop6h 30m
Sat 9/56:00 am -
1 stop6h 50m
Deal found 8/18![Delta logo]()
$371
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 1/157:00 am -
1 stop8h 59m
Wed 1/201:25 pm -
1 stop10h 21m
Deal found 8/16![American Airlines logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Tue 11/36:04 am -
1 stop11h 28m
Sat 11/77:00 am -
1 stop10h 18m
Deal found 8/16![Alaska Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:25 pm -
1 stop6h 59m
Sat 9/56:10 am -
3 stops17h 08m
Deal found 8/19![United Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 8/16. 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 12/16:56 pm -
1 stop8h 59m
Sat 12/56:50 am -
1 stop7h 25m
Deal found 8/16![Delta logo]()
$438
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Tue 11/36:04 am -
1 stop10h 52m
Sat 11/74:00 pm -
1 stop8h 54m
Deal found 8/16![Alaska Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/92:35 pm -
1 stop7h 00m
Tue 1/123:36 pm -
1 stop7h 32m
Deal found 8/15![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 8/18. 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 11/106:56 pm -
1 stop8h 59m
Fri 11/1312:55 pm -
2 stops11h 07m
Deal found 8/18![Delta logo]()
$443
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 9/13:57 pm -
1 stop25h 15m
Sat 9/59:55 am -
1 stop29h 29m
Deal found 8/17![Alaska Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:35 pm -
1 stop6h 40m
Wed 11/117:23 am -
1 stop8h 05m
Deal found 8/19![United Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:56 pm -
1 stop9h 26m
Sat 12/56:45 am -
1 stop7h 30m
Deal found 8/17![Delta logo]()
$448
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:25 pm -
1 stop7h 08m
Fri 9/111:22 pm -
1 stop9h 56m
Deal found 8/15![United Airlines logo]()
$461
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 9/53:57 pm -
1 stop12h 04m
Fri 9/115:29 pm -
1 stop21h 55m
Deal found 8/15![Alaska Airlines logo]()
$486
This Delta deal was found by Cheapflights users on 8/16. 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.
Fri 1/156:45 pm -
2 stops13h 58m
Wed 1/209:00 am -
2 stops11h 14m
Deal found 8/16![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 8/16. 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.
Fri 1/151:10 pm -
2 stops9h 49m
Wed 1/208:35 am -
2 stops11h 39m
Deal found 8/16![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 8/16. 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.
Fri 1/156:00 am -
2 stops11h 43m
Wed 1/2011:45 am -
2 stops8h 29m
Deal found 8/16![Delta logo]()
$482
Last-minute flights from Idaho Falls to New YorkDiscover last-minute flight deals from Idaho Falls to New York. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to New York. Data last updated August 20, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:25 pm -
1 stop6h 59m
Sun 8/308:00 am -
1 stop9h 23m
Deal found 8/18![United Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 8/267:00 pm -
1 stop9h 18m
Sun 8/306:00 am -
1 stop6h 50m
Deal found 8/18![Delta logo]()
$453
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:25 pm -
1 stop6h 59m
Sat 9/56:10 am -
1 stop7h 28m
Deal found 8/17![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 8/18. 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 9/13:17 pm -
1 stop6h 30m
Sat 9/56:00 am -
1 stop6h 50m
Deal found 8/18![Delta logo]()
$371
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:35 am -
1 stop7h 00m
Sat 9/56:00 am -
1 stop7h 38m
Deal found 8/16![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/11:43 pm -
1 stop8h 16m
Sat 9/55:29 am -
1 stop10h 20m
Deal found 8/18![American Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:25 pm -
1 stop6h 59m
Sat 9/51:25 pm -
2 stops9h 53m
Deal found 8/19![United Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:25 pm -
1 stop6h 59m
Sun 9/68:00 am -
1 stop7h 29m
Deal found 8/19![United Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:25 pm -
1 stop6h 59m
Tue 9/157:29 am -
1 stop8h 00m
Deal found 8/19![United Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:58 pm -
1 stop8h 01m
Tue 9/155:23 am -
1 stop10h 05m
Deal found 8/19![American Airlines logo]()
$454
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 9/213:57 pm -
1 stop12h 04m
Fri 9/259:55 am -
1 stop29h 29m
Deal found 8/16![Alaska Airlines logo]()
$405
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 9/213:57 pm -
1 stop22h 05m
Fri 9/254:35 pm -
1 stop22h 49m
Deal found 8/16![Alaska Airlines logo]()
$449
One-way flights from Idaho Falls to New YorkSearch for one-way flight options from Idaho Falls to New York. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
Search for one-way flight options from Idaho Falls to New York. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:25 pm -
1 stop6h 59m
Deal found 8/19![United Airlines logo]()
$169
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/236:57 pm -
2 stops11h 10m
Deal found 8/18![Delta logo]()
$174
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Fri 10/21:58 pm -
1 stop8h 01m
Deal found 8/15![American Airlines logo]()
$180
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:35 pm -
1 stop6h 40m
Deal found 8/18![United Airlines logo]()
$181
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 11/116:00 am -
2 stops11h 17m
Deal found 8/18![Delta logo]()
$185
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/236:57 pm -
1 stop9h 29m
Deal found 8/18![Delta logo]()
$185
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:25 pm -
1 stop6h 59m
Deal found 8/17![United Airlines logo]()
$186
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Sat 10/311:58 pm -
1 stop25h 33m
Deal found 8/16![Alaska Airlines logo]()
$186
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 pm -
2 stops12h 39m
Deal found 8/17![Delta logo]()
$191
This Delta deal was found by Cheapflights users on 8/19. 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.
Sat 10/311:05 pm -
2 stops8h 54m
Deal found 8/19![Delta logo]()
$191
This Expedia deal was found by Cheapflights users on 8/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:57 pm -
1 stop12h 04m
Deal found 8/15![Alaska Airlines logo]()
$192
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/236:57 pm -
1 stop9h 03m
Deal found 8/18![Delta logo]()
$204
Find flight deals from Idaho Falls to New York
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to New York (NYC). 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 August 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $337 (United Airlines) |
One-way from | $169 (United Airlines) |
Popular in | June |
Cheapest in | May |
Average price | $496 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls 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 7,457,451 searches. Data last updated August 20, 2026.
Use the filters below to find and compare flights from Idaho Falls to New York that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Idaho FallsNew York
IDA Idaho Falls Fanning Field - LGA New York LaGuardia
IDALGA
Idaho Falls Fanning Field
Tue 9/1
2:25 pm-11:24 pm
1 stop6h 59m
New York LaGuardia
Sat 9/5
1:25 pm-9:18 pm
2 stops9h 53m
$352
Idaho FallsNew York
IDA Idaho Falls Fanning Field - JFK New York John F Kennedy Intl
IDAJFK
Idaho Falls Fanning Field
Thu 1/21
6:45 pm-6:19 am
1 stop9h 34m
New York John F Kennedy Intl
Tue 1/26
6:30 am-12:27 pm
1 stop7h 57m
$367
Quickest round-trip
Idaho FallsNew York
IDA Idaho Falls Fanning Field - JFK New York John F Kennedy Intl
IDAJFK
Idaho Falls Fanning Field
Tue 9/1
3:17 pm-11:47 pm
1 stop6h 30m
New York John F Kennedy Intl
Sat 9/5
6:00 am-10:50 am
1 stop6h 50m
$371
Idaho FallsNewark
IDA Idaho Falls Fanning Field - EWR Newark
IDAEWR
Idaho Falls Fanning Field
Fri 1/15
1:48 pm-11:17 pm
1 stop7h 29m
Newark
Wed 1/20
6:30 am-1:18 pm
1 stop8h 48m
$399
Idaho FallsNew York
IDA Idaho Falls Fanning Field - LGA New York LaGuardia
IDALGA
Idaho Falls Fanning Field
Fri 1/15
7:00 am-5:59 pm
1 stop8h 59m
New York LaGuardia
Wed 1/20
1:25 pm-9:46 pm
1 stop10h 21m
$403
Idaho FallsNew York
IDA Idaho Falls Fanning Field - JFK New York John F Kennedy Intl
IDAJFK
Idaho Falls Fanning Field
Mon 9/21
3:57 pm-6:01 am
1 stop12h 04m
New York John F Kennedy Intl
Fri 9/25
9:55 am-1:24 pm
1 stop29h 29m
$405
Idaho FallsNew York
IDA Idaho Falls Fanning Field - JFK New York John F Kennedy Intl
IDAJFK
Idaho Falls Fanning Field
Tue 11/3
6:04 am-7:32 pm
1 stop11h 28m
New York John F Kennedy Intl
Sat 11/7
7:00 am-3:18 pm
1 stop10h 18m
$433
Idaho FallsNewark
IDA Idaho Falls Fanning Field - EWR Newark
IDAEWR
Idaho Falls Fanning Field
Tue 12/1
6:56 pm-5:55 am
1 stop8h 59m
Newark
Sat 12/5
6:50 am-12:15 pm
1 stop7h 25m
$438
Idaho FallsNewark
IDA Idaho Falls Fanning Field - EWR Newark
IDAEWR
Idaho Falls Fanning Field
Tue 11/3
6:04 am-6:56 pm
1 stop10h 52m
Newark
Sat 11/7
4:00 pm-10:54 pm
1 stop8h 54m
$439
Idaho FallsNewark
IDA Idaho Falls Fanning Field - EWR Newark
IDAEWR
Idaho Falls Fanning Field
Tue 11/10
6:56 pm-5:55 am
1 stop8h 59m
Newark
Fri 11/13
12:55 pm-10:02 pm
2 stops11h 07m
$443
Showing 1-10 of 44 resultsSorted by cheapest first
Compare providers for flights from Idaho Falls to New York
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 New York in August.
| 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 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 flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-New York flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Idaho Falls-New York 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 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 New York
Have a flexible travel schedule? Discover the best time to fly to New York from Idaho Falls with our price prediction graph.
IDA-NYC
IDA-LGA
IDA-JFK
IDA-EWR
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
IDA-NYC
IDA-LGA
IDA-JFK
IDA-EWR
How much does it cost to fly round-trip from Idaho Falls to New York?
Airfare is below average for this route at the moment.
Idaho Falls to New York flights typically cost between $428 and $520 in September.The cheapest round-trip price found within the last 5 days was $337 on United Airlines (Sep 1-Sep 5).
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to New York. 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?
Book flights to New York if you plan to visit one of these locationsQueens
Bronx
Elizabeth
Mahwah
East Rutherford
Staten Island
Mount Laurel
Yonkers
Irvington
Secaucus
North Bergen
Tannersville
Edgewater
Carle Place
Absecon
Carteret
Fort Lee
Parsippany
Goshen
Avenel
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
Complete your trip
Flights by cabin class
New York flight routes
Other flight options
Other flights from Idaho Falls
Popular flights
Alternative routes for Idaho Falls to New York
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to New York by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho Falls to New York by cabin class
Find flights from Idaho Falls to New York, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to New York
Explore flights to New York departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 20, 2026.
Idaho Falls and New York flights
Browse other Idaho Falls and New York flight options. Last updated on August 20, 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 August 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Idaho Falls to New York
Discover the top airline that operate flights from Idaho Falls 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 7,457,451 searches. Data last updated August 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$672 | FlexibilityNo cancel fee | On-time69% |