$124+ Cheap flights from John F Kennedy Intl, NY (JFK) to Idaho
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BOI
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Cheapest flights from John F Kennedy Intl to IdahoExplore the most affordable flight options available from John F Kennedy Intl to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from John F Kennedy Intl to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:27 am -
1 stop8h 02m
Fri 8/285:19 pm -
1 stop10h 41m
Deal found 8/3![American Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Thu 8/272:53 pm -
1 stop9h 18m
Sat 8/295:19 pm -
1 stop10h 41m
Deal found 8/2![American Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 8/3. 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.
Mon 8/244:50 pm -
1 stop9h 03m
Fri 8/287:00 am -
1 stop9h 29m
Deal found 8/3![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 8/1. 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 8/297:59 am -
2 stops10h 50m
Sat 9/55:19 pm -
1 stop10h 41m
Deal found 8/1![American Airlines logo]()
$302
This Expedia deal was found by Cheapflights users on 8/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:29 pm -
1 stop8h 26m
Fri 9/118:25 pm -
1 stop7h 36m
Deal found 8/2![Alaska Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 8/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:15 am -
1 stop9h 54m
Sun 9/65:20 am -
1 stop9h 40m
Deal found 8/5![American Airlines logo]()
$324
This SmartFares deal was found by Cheapflights users on 8/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:25 am -
1 stop10h 05m
Fri 9/258:25 pm -
1 stop7h 36m
Deal found 8/3![Alaska Airlines logo]()
$324
This Trip.com deal was found by Cheapflights users on 8/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:46 pm -
1 stop9h 25m
Fri 9/117:24 pm -
1 stop7h 37m
Deal found 8/2![Alaska Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 8/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:27 am -
1 stop8h 02m
Wed 9/212:12 pm -
1 stop8h 02m
Deal found 8/5![American Airlines logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/118:27 pm -
1 stop15h 09m
Mon 9/147:24 pm -
1 stop7h 37m
Deal found 8/4![Alaska Airlines logo]()
$341
This deal was found by Cheapflights users on 8/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:55 am -
1 stop9h 00m
Fri 9/118:25 pm -
1 stop7h 36m
Deal found 8/5![Alaska Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 8/282:53 pm -
1 stop8h 49m
Sun 9/65:40 am -
1 stop9h 50m
Deal found 8/4![American Airlines logo]()
$343
Best flights from John F Kennedy Intl to IdahoDiscover carefully curated flight deals from John F Kennedy Intl to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from John F Kennedy Intl to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Delta deal was found by Cheapflights users on 8/4. 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.
Wed 9/167:05 am -
1 stop11h 09m
Tue 9/295:14 pm -
1 stop10h 12m
Deal found 8/4![Delta logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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.
Thu 9/109:55 am -
1 stop9h 00m
Sun 9/138:25 pm -
1 stop7h 36m
Deal found 8/6![Alaska Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/258:00 am -
2 stops10h 49m
Thu 8/278:01 am -
1 stop7h 59m
Deal found 8/6![American Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 9/57:01 am -
1 stop8h 07m
Fri 9/1111:43 am -
1 stop10h 16m
Deal found 8/5![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:55 pm -
1 stop10h 04m
Wed 9/231:25 pm -
1 stop7h 15m
Deal found 8/2![Delta logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 10/55:20 pm -
1 stop8h 33m
Thu 10/812:36 pm -
1 stop14h 23m
Deal found 8/1![Alaska Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 am -
1 stop9h 49m
Mon 8/316:45 pm -
1 stop9h 33m
Deal found 8/2![Delta logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 9/167:25 am -
1 stop28h 21m
Wed 9/2310:28 am -
1 stop9h 38m
Deal found 8/3![Alaska Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:00 am -
1 stop8h 49m
Fri 9/111:06 pm -
1 stop8h 34m
Deal found 8/2![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 8/3. 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 9/297:10 am -
1 stop8h 34m
Fri 10/912:08 pm -
1 stop10h 13m
Deal found 8/3![Delta logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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.
Mon 8/315:29 pm -
1 stop8h 42m
Fri 9/412:49 pm -
1 stop14h 12m
Deal found 8/5![Alaska Airlines logo]()
$430
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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 9/59:55 am -
1 stop9h 20m
Wed 9/96:49 pm -
1 stop26h 10m
Deal found 8/5![Alaska Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 8/3. 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.
Fri 10/22:45 pm -
1 stop10h 14m
Sat 10/103:00 pm -
1 stop6h 58m
Deal found 8/3![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 8/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:53 pm -
1 stop8h 27m
Sat 8/2212:06 pm -
1 stop8h 54m
Deal found 8/5![American Airlines logo]()
$584
This Delta deal was found by Cheapflights users on 8/3. 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.
Sat 10/312:00 pm -
1 stop8h 40m
Fri 10/912:08 pm -
1 stop10h 13m
Deal found 8/3![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 9/167:25 am -
1 stop8h 14m
Wed 9/235:52 am -
2 stops14h 07m
Deal found 8/2![Alaska Airlines logo]()
$447
This American Airlines deal was found by Cheapflights users on 8/4. 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 8/2211:57 am -
2 stops11h 23m
Sat 8/297:00 am -
2 stops11h 01m
Deal found 8/4![American Airlines logo]()
$612
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/3012:00 pm -
1 stop8h 09m
Sat 10/101:00 pm -
1 stop8h 59m
Deal found 8/3![Delta logo]()
$360
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 9/167:25 am -
1 stop8h 14m
Tue 9/225:52 am -
2 stops13h 37m
Deal found 8/2![Alaska Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 8/5. 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 8/316:00 am -
1 stop6h 50m
Tue 11/176:56 pm -
1 stop9h 26m
Deal found 8/5![Delta logo]()
$367
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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.
Tue 9/157:25 am -
1 stop8h 14m
Tue 9/295:52 am -
2 stops10h 35m
Deal found 8/2![Alaska Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 8/3. 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.
Sat 10/312:00 pm -
1 stop10h 15m
Sat 10/101:00 pm -
1 stop8h 59m
Deal found 8/3![Delta logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Mon 9/218:27 pm -
1 stop15h 19m
Sat 9/2610:28 am -
2 stops17h 33m
Deal found 8/4![Alaska Airlines logo]()
$486
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:22 pm -
1 stop8h 24m
Sat 9/51:59 pm -
1 stop7h 38m
Deal found 8/2![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/307:10 am -
1 stop8h 34m
Wed 10/712:08 pm -
1 stop10h 13m
Deal found 8/3![Delta logo]()
$393
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 8/296:59 pm -
2 stops22h 21m
Sat 9/53:57 pm -
1 stop12h 04m
Deal found 8/1![Alaska Airlines logo]()
$575
This Delta deal was found by Cheapflights users on 8/3. 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.
Mon 8/246:00 am -
1 stop6h 50m
Wed 9/26:00 am -
2 stops12h 25m
Deal found 8/3![Delta logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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.
Fri 9/188:27 pm -
1 stop15h 19m
Wed 9/2310:28 am -
2 stops30h 59m
Deal found 8/5![Alaska Airlines logo]()
$592
This Delta deal was found by Cheapflights users on 8/4. 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.
Thu 8/204:50 pm -
1 stop9h 03m
Tue 8/256:45 pm -
1 stop9h 33m
Deal found 8/4![Delta logo]()
$437
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 11/310:00 am -
1 stop29h 16m
Sat 11/73:54 pm -
2 stops22h 37m
Deal found 8/1![Alaska Airlines logo]()
$608
Last-minute flights from John F Kennedy Intl to IdahoDiscover last-minute flight deals from John F Kennedy Intl to Idaho. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Idaho. Data last updated August 6, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/3. 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.
Mon 8/244:50 pm -
1 stop9h 03m
Fri 8/287:00 am -
1 stop9h 29m
Deal found 8/3![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:27 am -
1 stop8h 02m
Fri 8/285:19 pm -
1 stop10h 41m
Deal found 8/3![American Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Thu 8/272:53 pm -
1 stop9h 18m
Sat 8/295:19 pm -
1 stop10h 41m
Deal found 8/2![American Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 8/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:27 am -
1 stop8h 02m
Wed 9/212:12 pm -
1 stop8h 02m
Deal found 8/5![American Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 8/282:53 pm -
1 stop8h 49m
Sun 9/65:40 am -
1 stop9h 50m
Deal found 8/4![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 8/1. 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 8/297:59 am -
2 stops10h 50m
Sat 9/55:19 pm -
1 stop10h 41m
Deal found 8/1![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 8/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:15 am -
1 stop9h 54m
Sun 9/65:20 am -
1 stop9h 40m
Deal found 8/5![American Airlines logo]()
$324
This Trip.com deal was found by Cheapflights users on 8/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:46 pm -
1 stop9h 25m
Fri 9/117:24 pm -
1 stop7h 37m
Deal found 8/2![Alaska Airlines logo]()
$326
This Expedia deal was found by Cheapflights users on 8/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:29 pm -
1 stop8h 26m
Fri 9/118:25 pm -
1 stop7h 36m
Deal found 8/2![Alaska Airlines logo]()
$317
This deal was found by Cheapflights users on 8/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:55 am -
1 stop9h 00m
Fri 9/118:25 pm -
1 stop7h 36m
Deal found 8/5![Alaska Airlines logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/118:27 pm -
1 stop15h 09m
Mon 9/147:24 pm -
1 stop7h 37m
Deal found 8/4![Alaska Airlines logo]()
$341
This SmartFares deal was found by Cheapflights users on 8/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:25 am -
1 stop10h 05m
Fri 9/258:25 pm -
1 stop7h 36m
Deal found 8/3![Alaska Airlines logo]()
$324
One-way flights from John F Kennedy Intl to IdahoSearch for one-way flight options from John F Kennedy Intl to Idaho. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from John F Kennedy Intl to Idaho. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:53 pm -
1 stop9h 18m
Deal found 8/3![American Airlines logo]()
$124
This Delta deal was found by Cheapflights users on 8/1. 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 8/254:50 pm -
1 stop10h 09m
Deal found 8/1![Delta logo]()
$154
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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 9/59:55 am -
1 stop9h 20m
Deal found 8/5![Alaska Airlines logo]()
$159
This Trip.com deal was found by Cheapflights users on 8/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:55 am -
1 stop8h 46m
Deal found 8/2![Alaska Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 8/4. 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 9/116:00 am -
1 stop9h 06m
Deal found 8/4![Delta logo]()
$171
This Delta deal was found by Cheapflights users on 8/3. 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.
Mon 8/243:40 pm -
1 stop9h 20m
Deal found 8/3![Delta logo]()
$174
This American Airlines deal was found by Cheapflights users on 8/2. 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 9/28:00 am -
2 stops10h 49m
Deal found 8/2![American Airlines logo]()
$179
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Tue 8/182:53 pm -
1 stop8h 27m
Deal found 8/2![American Airlines logo]()
$186
This Expedia deal was found by Cheapflights users on 8/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:22 am -
1 stop8h 32m
Deal found 8/3![Alaska Airlines logo]()
$190
This Delta deal was found by Cheapflights users on 8/4. 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.
Thu 8/206:00 am -
1 stop6h 50m
Deal found 8/4![Delta logo]()
$191
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:25 am -
1 stop28h 21m
Deal found 8/5![Alaska Airlines logo]()
$196
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 9/97:25 am -
1 stop10h 29m
Deal found 8/1![Alaska Airlines logo]()
$206
Find flight deals from John F Kennedy Intl to Idaho
Keep the following information in mind while searching for John F Kennedy Intl to Idaho flight deals. Data was last updated August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (American Airlines) |
One-way from | $124 (American Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $536 |
Cheapflights Fare Finder
Customize your flight search to find flights from John F Kennedy Intl to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkSpokane
JFK New York John F Kennedy Intl - GEG Spokane
JFKGEG
New York John F Kennedy Intl
Wed 9/16
7:05 am-3:14 pm
1 stop11h 09m
Spokane
Tue 9/29
5:14 pm-6:26 am
1 stop10h 12m
$341
New YorkSpokane
JFK New York John F Kennedy Intl - GEG Spokane
JFKGEG
New York John F Kennedy Intl
Sat 9/5
7:01 am-12:08 pm
1 stop8h 07m
Spokane
Fri 9/11
11:43 am-12:59 am
1 stop10h 16m
$341
New YorkSpokane
JFK New York John F Kennedy Intl - GEG Spokane
JFKGEG
New York John F Kennedy Intl
Wed 9/16
4:55 pm-11:59 pm
1 stop10h 04m
Spokane
Wed 9/23
1:25 pm-11:40 pm
1 stop7h 15m
$341
New YorkBoise
JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld
JFKBOI
New York John F Kennedy Intl
Mon 8/24
7:00 am-2:49 pm
1 stop9h 49m
Boise Air Term. Gowen Fld
Mon 8/31
6:45 pm-6:18 am
1 stop9h 33m
$347
New YorkBoise
JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld
JFKBOI
New York John F Kennedy Intl
Thu 9/3
8:00 am-2:49 pm
1 stop8h 49m
Boise Air Term. Gowen Fld
Fri 9/11
1:06 pm-11:40 pm
1 stop8h 34m
$347
New YorkBoise
JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld
JFKBOI
New York John F Kennedy Intl
Tue 9/29
7:10 am-1:44 pm
1 stop8h 34m
Boise Air Term. Gowen Fld
Fri 10/9
12:08 pm-12:21 am
1 stop10h 13m
$353
New YorkBoise
JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld
JFKBOI
New York John F Kennedy Intl
Fri 10/2
2:45 pm-10:59 pm
1 stop10h 14m
Boise Air Term. Gowen Fld
Sat 10/10
3:00 pm-11:58 pm
1 stop6h 58m
$359
New YorkBoise
JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld
JFKBOI
New York John F Kennedy Intl
Sat 10/3
12:00 pm-6:40 pm
1 stop8h 40m
Boise Air Term. Gowen Fld
Fri 10/9
12:08 pm-12:21 am
1 stop10h 13m
$359
New YorkSpokane
JFK New York John F Kennedy Intl - GEG Spokane
JFKGEG
New York John F Kennedy Intl
Wed 9/30
12:00 pm-5:09 pm
1 stop8h 09m
Spokane
Sat 10/10
1:00 pm-12:59 am
1 stop8h 59m
$360
New YorkIdaho Falls
JFK New York John F Kennedy Intl - IDA Idaho Falls Fanning Field
JFKIDA
New York John F Kennedy Intl
Mon 8/31
6:00 am-10:50 am
1 stop6h 50m
Idaho Falls Fanning Field
Tue 11/17
6:56 pm-6:22 am
1 stop9h 26m
$367
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from John F Kennedy Intl to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from John F Kennedy Intl with our price prediction graph.
JFK-BOI
JFK-IDA
JFK-GEG
JFK-SUN
JFK-JAC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from New York John F Kennedy Intl Airport to Idaho
JFK-USID
JFK-BOI
JFK-IDA
JFK-GEG
JFK-SUN
How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to Idaho?
Airfare is below average for this route at the moment.
New York John F Kennedy Intl Airport to Idaho flights typically cost between $402 and $752 in August.The cheapest round-trip price found within the last 5 days was $237 on American Airlines (Aug 26-Aug 28).
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated August 6, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from New York John F Kennedy Intl Airport to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from John F Kennedy Intl to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for John F Kennedy Intl to Idaho
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John F Kennedy Intl and Idaho flights
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John F Kennedy Intl to Idaho flights
Consider these flights traveling from John F Kennedy Intl to Idaho.
Top 2 airlines flying from John F Kennedy Intl to Idaho
Discover the top 2 airlines that operate flights from John F Kennedy Intl to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$262 | Average$544 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$282 | Average$448 | FlexibilityNo cancel fee | On-timeN/A |