$119+ Cheap flights from Idaho to New York, NY (NYC)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — NYC
Aug 31 — Sep 71
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to New York with Cheapflights
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Cheapest flights from Idaho to New YorkExplore the most affordable flight options available from Idaho to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
Explore the most affordable flight options available from Idaho to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
This American Airlines deal was found by Cheapflights users on 7/31. 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 8/245:19 pm
BOI
- JFK
1 stop10h 41m
American Airlines
Thu 8/272:53 pm
JFK
- BOI
1 stop9h 18m
American Airlines
Deal found 7/31![American Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 7/27. 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 8/2011:10 pm
BOI
- LGA
1 stop9h 31m
Delta
Thu 8/271:59 pm
LGA
- BOI
1 stop9h 58m
Delta
Deal found 7/27![Delta logo]()
$237
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/185:19 pm
BOI
- JFK
1 stop10h 41m
American Airlines
Fri 8/212:53 pm
JFK
- BOI
1 stop9h 18m
American Airlines
Deal found 7/27![American Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/268:01 am
BOI
- JFK
1 stop11h 02m
American Airlines
Sat 9/52:53 pm
JFK
- BOI
1 stop9h 18m
American Airlines
Deal found 7/28![American Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 7/28. 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 8/261:59 pm
BOI
- LGA
1 stop7h 25m
Delta
Wed 9/26:00 am
LGA
- BOI
1 stop8h 49m
Delta
Deal found 7/28![Delta logo]()
$272
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
BOI
- LGA
2 stops8h 55m
Southwest
Wed 9/22:30 pm
LGA
- BOI
2 stops10h 40m
Southwest
Deal found 7/29![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 7/30. 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 8/211:59 pm
BOI
- LGA
1 stop7h 25m
Delta
Thu 8/271:59 pm
LGA
- BOI
1 stop9h 58m
Delta
Deal found 7/30![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/262:44 pm
BOI
- LGA
1 stop6h 40m
United Airlines
Wed 9/23:29 pm
LGA
- BOI
2 stops9h 11m
United Airlines
Deal found 7/29![United Airlines logo]()
$292
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:10 pm
BOI
- LGA
1 stop6h 10m
Southwest
Thu 8/276:30 am
LGA
- BOI
1 stop11h 45m
Southwest
Deal found 7/31![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 7/29. 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 8/2410:56 pm
GEG
- LGA
1 stop9h 47m
Delta
Wed 8/266:00 am
LGA
- GEG
1 stop9h 57m
Delta
Deal found 7/29![Delta logo]()
$297
This Orbitz deal was found by Cheapflights users on 7/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:54 pm
BOI
- EWR
1 stop8h 04m
Alaska Airlines
Wed 11/47:17 am
EWR
- BOI
1 stop10h 10m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/265:40 am
GEG
- LGA
1 stop8h 25m
American Airlines
Wed 9/21:55 pm
LGA
- GEG
1 stop9h 47m
American Airlines
Deal found 7/27![American Airlines logo]()
$304
Best flights from Idaho to New YorkDiscover carefully curated flight deals from Idaho to New York that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from Idaho to New York that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This Delta deal was found by Cheapflights users on 7/27. 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 8/2011:10 pm
BOI
- LGA
1 stop9h 31m
Delta
Thu 8/271:59 pm
LGA
- BOI
1 stop9h 58m
Delta
Deal found 7/27![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
BOI
- LGA
2 stops8h 55m
Southwest
Wed 9/22:30 pm
LGA
- BOI
2 stops10h 40m
Southwest
Deal found 7/28![Southwest logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 1/239:53 am
BOI
- JFK
1 stop7h 39m
Alaska Airlines
Tue 1/264:45 pm
JFK
- BOI
1 stop9h 26m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 7/27. 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 9/1212:30 pm
BOI
- LGA
1 stop6h 55m
United Airlines
Tue 9/224:49 pm
LGA
- BOI
1 stop8h 14m
United Airlines
Deal found 7/27![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 7/28. 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 8/261:59 pm
BOI
- LGA
1 stop7h 25m
Delta
Wed 9/26:00 am
LGA
- BOI
1 stop8h 49m
Delta
Deal found 7/28![Delta logo]()
$272
This Delta deal was found by Cheapflights users on 7/29. 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 8/261:59 pm
BOI
- LGA
1 stop7h 25m
Delta
Sat 9/56:00 am
LGA
- BOI
1 stop9h 42m
Delta
Deal found 7/29![Delta logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 9/188:25 pm
BOI
- EWR
1 stop17h 37m
Alaska Airlines
Tue 9/226:55 am
EWR
- BOI
1 stop8h 19m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Mon 11/22:51 pm
BOI
- LGA
1 stop6h 24m
United Airlines
Sat 11/73:29 pm
LGA
- BOI
1 stop9h 30m
United Airlines
Deal found 7/31![United Airlines logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 11/24:09 pm
BOI
- EWR
1 stop11h 49m
Alaska Airlines
Sat 11/74:00 pm
EWR
- BOI
1 stop9h 51m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:05 am
GEG
- LGA
1 stop8h 55m
Southwest
Sat 9/199:40 am
LGA
- GEG
2 stops11h 45m
Southwest
Deal found 7/29![Southwest logo]()
$350
This Delta deal was found by Cheapflights users on 7/27. 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 9/2612:17 pm
BOI
- JFK
1 stop10h 04m
Delta
Wed 9/307:05 am
JFK
- BOI
1 stop10h 11m
Delta
Deal found 7/27![Delta logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 10/194:18 pm
BOI
- EWR
1 stop12h 41m
Alaska Airlines
Tue 10/279:03 am
EWR
- BOI
1 stop8h 20m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:00 am
GEG
- LGA
1 stop6h 55m
Southwest
Fri 9/252:35 pm
LGA
- GEG
2 stops10h 30m
Southwest
Deal found 7/31![Southwest logo]()
$370
This Delta deal was found by Cheapflights users on 7/27. 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 8/2011:10 pm
BOI
- EWR
1 stop8h 14m
Delta
Thu 8/275:59 pm
EWR
- BOI
1 stop8h 00m
Delta
Deal found 7/27![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/265:00 am
GEG
- LGA
2 stops10h 25m
United Airlines
Wed 9/21:25 pm
LGA
- GEG
2 stops10h 21m
United Airlines
Deal found 7/27![United Airlines logo]()
$401
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 10/229:12 am
BOI
- EWR
1 stop12h 13m
Alaska Airlines
Sun 10/256:30 am
EWR
- BOI
1 stop8h 40m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 7/27. 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 11/31:40 pm
BOI
- LGA
1 stop8h 00m
Delta
Sat 11/77:00 am
LGA
- BOI
1 stop8h 34m
Delta
Deal found 7/27![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:55 pm
BOI
- LGA
1 stop8h 05m
Southwest
Sat 9/199:40 am
LGA
- BOI
2 stops11h 00m
Southwest
Deal found 7/29![Southwest logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 9/258:25 pm
BOI
- EWR
1 stop17h 37m
Alaska Airlines
Mon 9/284:35 pm
EWR
- BOI
1 stop9h 20m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/225:00 am
GEG
- EWR
1 stop7h 41m
United Airlines
Sat 8/2910:40 am
EWR
- GEG
1 stop11h 11m
United Airlines
Deal found 7/31![United Airlines logo]()
$412
This Delta deal was found by Cheapflights users on 7/28. 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 11/27:00 am
GEG
- LGA
1 stop7h 00m
Delta
Sun 11/86:05 am
LGA
- GEG
1 stop9h 10m
Delta
Deal found 7/28![Delta logo]()
$311
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:00 am
BOI
- LGA
2 stops8h 45m
Southwest
Sat 11/712:55 pm
LGA
- BOI
2 stops10h 40m
Southwest
Deal found 7/31![Southwest logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 10/11:31 pm
BOI
- EWR
1 stop7h 58m
Alaska Airlines
Mon 10/56:30 am
EWR
- BOI
1 stop8h 40m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 7/26. 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 1/87:00 am
GEG
- LGA
1 stop7h 09m
Delta
Tue 1/126:05 am
LGA
- GEG
1 stop8h 39m
Delta
Deal found 7/26![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 7/31. 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 11/146:30 am
BOI
- LGA
1 stop7h 17m
United Airlines
Wed 11/184:59 pm
LGA
- BOI
1 stop8h 00m
United Airlines
Deal found 7/31![United Airlines logo]()
$417
This Southwest deal was found by Cheapflights users on 7/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:30 am
BOI
- LGA
1 stop7h 25m
Southwest
Thu 8/272:35 pm
LGA
- BOI
2 stops10h 00m
Southwest
Deal found 7/27![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 7/28. 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 9/255:59 pm
BOI
- JFK
1 stop10h 54m
Delta
Mon 9/282:45 pm
JFK
- BOI
1 stop10h 14m
Delta
Deal found 7/28![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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 10/159:12 am
BOI
- EWR
1 stop12h 13m
Alaska Airlines
Tue 10/207:03 am
EWR
- BOI
1 stop10h 20m
Alaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 7/28. 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 11/145:00 am
GEG
- LGA
1 stop7h 47m
United Airlines
Wed 11/188:10 am
LGA
- GEG
2 stops10h 15m
United Airlines
Deal found 7/28![United Airlines logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 10/161:32 pm
BOI
- EWR
1 stop7h 53m
Alaska Airlines
Tue 10/207:03 am
EWR
- BOI
1 stop9h 08m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$353
Last-minute flights from Idaho to New YorkDiscover last-minute flight deals from Idaho to New York. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to New York. Data last updated August 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/185:19 pm
BOI
- JFK
1 stop10h 41m
American Airlines
Fri 8/212:53 pm
JFK
- BOI
1 stop9h 18m
American Airlines
Deal found 7/27![American Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 7/27. 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 8/2011:10 pm
BOI
- LGA
1 stop9h 31m
Delta
Thu 8/271:59 pm
LGA
- BOI
1 stop9h 58m
Delta
Deal found 7/27![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 7/30. 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 8/211:59 pm
BOI
- LGA
1 stop7h 25m
Delta
Thu 8/271:59 pm
LGA
- BOI
1 stop9h 58m
Delta
Deal found 7/30![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 7/31. 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 8/245:19 pm
BOI
- JFK
1 stop10h 41m
American Airlines
Thu 8/272:53 pm
JFK
- BOI
1 stop9h 18m
American Airlines
Deal found 7/31![American Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:10 pm
BOI
- LGA
1 stop6h 10m
Southwest
Thu 8/276:30 am
LGA
- BOI
1 stop11h 45m
Southwest
Deal found 7/31![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 7/29. 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 8/2410:56 pm
GEG
- LGA
1 stop9h 47m
Delta
Wed 8/266:00 am
LGA
- GEG
1 stop9h 57m
Delta
Deal found 7/29![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 7/31. 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 8/244:00 pm
BOI
- JFK
1 stop11h 15m
Delta
Sat 8/297:00 am
JFK
- BOI
1 stop9h 49m
Delta
Deal found 7/31![Delta logo]()
$307
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/268:01 am
BOI
- JFK
1 stop11h 02m
American Airlines
Sat 9/52:53 pm
JFK
- BOI
1 stop9h 18m
American Airlines
Deal found 7/28![American Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 7/28. 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 8/261:59 pm
BOI
- LGA
1 stop7h 25m
Delta
Wed 9/26:00 am
LGA
- BOI
1 stop8h 49m
Delta
Deal found 7/28![Delta logo]()
$272
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
BOI
- LGA
2 stops8h 55m
Southwest
Wed 9/22:30 pm
LGA
- BOI
2 stops10h 40m
Southwest
Deal found 7/29![Southwest logo]()
$282
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/262:44 pm
BOI
- LGA
1 stop6h 40m
United Airlines
Wed 9/23:29 pm
LGA
- BOI
2 stops9h 11m
United Airlines
Deal found 7/29![United Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/265:40 am
GEG
- LGA
1 stop8h 25m
American Airlines
Wed 9/21:55 pm
LGA
- GEG
1 stop9h 47m
American Airlines
Deal found 7/27![American Airlines logo]()
$304
One-way flights from Idaho to New YorkSearch for one-way flight options from Idaho to New York. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from Idaho to New York. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/295:19 pm
BOI
- JFK
1 stop10h 41m
American Airlines
Deal found 7/29![American Airlines logo]()
$119
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/2912:24 pm
BOI
- LGA
1 stop7h 01m
United Airlines
Deal found 7/31![United Airlines logo]()
$119
This American Airlines deal was found by Cheapflights users on 7/31. 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 8/245:19 pm
BOI
- JFK
1 stop10h 41m
American Airlines
Deal found 7/31![American Airlines logo]()
$124
This Delta deal was found by Cheapflights users on 7/29. 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 8/2512:36 pm
GEG
- LGA
1 stop7h 48m
Delta
Deal found 7/29![Delta logo]()
$149
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/315:19 pm
BOI
- JFK
1 stop10h 41m
American Airlines
Deal found 7/28![American Airlines logo]()
$154
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/255:20 am
GEG
- JFK
1 stop9h 40m
American Airlines
Deal found 7/30![American Airlines logo]()
$154
This Delta deal was found by Cheapflights users on 7/28. 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.
Sun 10/256:50 pm
BOI
- EWR
1 stop9h 10m
Delta
Deal found 7/28![Delta logo]()
$154
This American Airlines deal was found by Cheapflights users on 7/27. 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 9/151:50 pm
BOI
- LGA
1 stop7h 54m
American Airlines
Deal found 7/27![American Airlines logo]()
$154
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/265:00 am
GEG
- LGA
2 stops12h 25m
United Airlines
Deal found 7/31![United Airlines logo]()
$154
This American Airlines deal was found by Cheapflights users on 7/27. 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 9/1112:39 pm
GEG
- LGA
1 stop8h 05m
American Airlines
Deal found 7/27![American Airlines logo]()
$155
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/215:40 am
GEG
- LGA
1 stop10h 49m
American Airlines
Deal found 7/27![American Airlines logo]()
$156
This Delta deal was found by Cheapflights users on 7/28. 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 8/2512:36 pm
GEG
- EWR
1 stop8h 34m
Delta
Deal found 7/28![Delta logo]()
$157
Find flight deals from Idaho to New York
Keep the following information in mind while searching for Idaho to New York flight deals. Data was last updated August 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (American Airlines) |
One-way from | $119 (American Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $407 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to New York that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Idaho to New York that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseNew York
BOI - LGA
BOILGA
Boise Air Term. Gowen Fld
Thu 8/20
11:10 pm-10:41 am
1 stop9h 31m
New York LaGuardia
Thu 8/27
1:59 pm-9:57 pm
1 stop9h 58m
$237
BoiseNew York
BOI - LGA
BOILGA
Boise Air Term. Gowen Fld
Wed 8/26
1:59 pm-11:24 pm
1 stop7h 25m
New York LaGuardia
Wed 9/2
6:00 am-12:49 pm
1 stop8h 49m
$272
BoiseNew York
BOI - LGA
BOILGA
Boise Air Term. Gowen Fld
Wed 8/26
1:59 pm-11:24 pm
1 stop7h 25m
New York LaGuardia
Sat 9/5
6:00 am-1:42 pm
1 stop9h 42m
$277
BoiseNew York
BOI - LGA
BOILGA
Boise Air Term. Gowen Fld
Wed 8/26
6:00 am-4:55 pm
2 stops8h 55m
New York LaGuardia
Wed 9/2
2:30 pm-11:10 pm
2 stops10h 40m
$282
BoiseNew York
BOI - JFK
BOIJFK
Boise Air Term. Gowen Fld
Sat 1/23
9:53 am-7:32 pm
1 stop7h 39m
New York John F Kennedy Intl
Tue 1/26
4:45 pm-12:11 am
1 stop9h 26m
$307
Quickest round-trip
BoiseNew York
BOI - LGA
BOILGA
Boise Air Term. Gowen Fld
Sat 9/12
12:30 pm-9:25 pm
1 stop6h 55m
New York LaGuardia
Tue 9/22
4:49 pm-11:03 pm
1 stop8h 14m
$307
BoiseNewark
BOI - EWR
BOIEWR
Boise Air Term. Gowen Fld
Fri 9/18
8:25 pm-4:02 pm
1 stop17h 37m
Newark
Tue 9/22
6:55 am-1:14 pm
1 stop8h 19m
$307
BoiseNewark
BOI - EWR
BOIEWR
Boise Air Term. Gowen Fld
Mon 11/2
4:09 pm-5:58 am
1 stop11h 49m
Newark
Sat 11/7
4:00 pm-11:51 pm
1 stop9h 51m
$307
BoiseNew York
BOI - JFK
BOIJFK
Boise Air Term. Gowen Fld
Sat 9/26
12:17 pm-12:21 am
1 stop10h 04m
New York John F Kennedy Intl
Wed 9/30
7:05 am-3:16 pm
1 stop10h 11m
$307
BoiseNewark
BOI - EWR
BOIEWR
Boise Air Term. Gowen Fld
Mon 10/19
4:18 pm-6:59 am
1 stop12h 41m
Newark
Tue 10/27
9:03 am-3:23 pm
1 stop8h 20m
$307
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Idaho to New York
Have a flexible travel schedule? Discover the best time to fly to New York from Idaho with our price prediction graph.
BOI-LGA
BOI-JFK
BOI-EWR
GEG-LGA
GEG-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 to New York
USID-NYC
BOI-LGA
BOI-JFK
BOI-EWR
GEG-LGA
What is the cheapest month to book a flight from Idaho to New York?
Currently, September is the cheapest month in which you can book a flight from Idaho to New York (average of $407). Flying from Idaho to New York in December is currently the most expensive (average of $557). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Idaho to New York?
Airfare is below average for this route at the moment.
Idaho to New York flights typically cost between $320 and $498 in August.The cheapest round-trip price found within the last 5 days was $237 on American Airlines (Aug 24-Aug 27).
How far ahead should I book a flight from Idaho to New York?
To ensure you get the cheapest price possible for a flight from Idaho to New York, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Related info for your journey
Find useful and relevant information for your journey from Idaho to New York. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New York?
Book flights to New York if you plan to visit one of these locationsQueens
Bronx
Mahwah
Elizabeth
East Rutherford
Staten Island
Yonkers
Mount Laurel
Irvington
Secaucus
North Bergen
Tannersville
Edgewater
Carle Place
Absecon
Carteret
Fort Lee
Parsippany
Avenel
Carlstadt
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Idaho to New York
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Complete your trip
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Search flights from Idaho to New York by cabin class
Find flights from Idaho 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 1, 2026.
Idaho and New York flights
Browse other Idaho and New York flight options. Last updated on August 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Idaho to New York flights
Consider these flights traveling from Idaho to New York.
Top 5 airlines flying from Idaho to New York
Discover the top 5 airlines that operate flights from Idaho to New York. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$222 | Average$578 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$264 | Average$433 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$265 | Average$537 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$286 | Average$487 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$421 | Average$611 | FlexibilityNo cancel fee | On-time63% |