$136+ Cheap flights from Idaho to New Jersey
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — EWR
abr. 22 — abr. 291
Round-trip
1 adult, Economy
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Cheapest flights from Idaho to New JerseyExplore the most affordable flight options available from Idaho to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 23, 2026.
Explore the most affordable flight options available from Idaho to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 23, 2026.
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
mar. 4/141:00 pm
JAC
- JFK
1 stop8h 59m
Delta
mié. 4/1510:00 am
JFK
- JAC
1 stop8h 13m
Delta
Deal found 3/20![Delta logo]()
$271
This American Airlines deal was found by Cheapflights users on 3/19. 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.
jue. 4/161:25 pm
JAC
- LGA
1 stop8h 27m
American Airlines
mar. 4/217:00 am
LGA
- JAC
1 stop7h 41m
American Airlines
Deal found 3/19![American Airlines logo]()
$271
This Trip.com deal was found by Cheapflights users on 3/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/256:00 am
BOI
- JFK
1 stop8h 28m
Alaska Airlines
sáb. 5/27:00 am
JFK
- BOI
1 stop8h 52m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
mar. 4/141:00 pm
JAC
- JFK
2 stops9h 48m
Delta
sáb. 4/1810:00 am
JFK
- JAC
1 stop8h 13m
Delta
Deal found 3/20![Delta logo]()
$276
This United Airlines deal was found by Cheapflights users on 3/19. 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.
sáb. 4/182:35 pm
JAC
- LGA
1 stop6h 47m
United Airlines
sáb. 4/256:00 am
LGA
- JAC
2 stops11h 24m
United Airlines
Deal found 3/19![United Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
sáb. 4/185:10 pm
GEG
- JFK
1 stop10h 08m
Delta
sáb. 4/2510:00 am
JFK
- GEG
1 stop9h 20m
Delta
Deal found 3/20![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
sáb. 4/182:10 pm
GEG
- LGA
1 stop6h 34m
Delta
sáb. 4/254:40 pm
LGA
- GEG
1 stop7h 25m
Delta
Deal found 3/20![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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.
sáb. 4/181:52 pm
BOI
- JFK
1 stop8h 28m
Delta
sáb. 4/257:45 am
JFK
- BOI
1 stop10h 29m
Delta
Deal found 3/22![Delta logo]()
$281
This United Airlines deal was found by Cheapflights users on 3/19. 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.
sáb. 4/188:20 am
BOI
- LGA
1 stop8h 58m
United Airlines
sáb. 4/256:10 am
LGA
- BOI
1 stop7h 39m
United Airlines
Deal found 3/19![United Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
mar. 4/141:00 pm
JAC
- JFK
2 stops9h 48m
Delta
jue. 4/168:54 am
JFK
- JAC
2 stops12h 07m
Delta
Deal found 3/20![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 3/18. 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.
mar. 4/141:00 pm
JAC
- LGA
2 stops8h 41m
Delta
mar. 4/216:00 am
LGA
- JAC
2 stops12h 13m
Delta
Deal found 3/18![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 3/18. 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.
sáb. 4/251:52 pm
BOI
- JFK
1 stop8h 28m
Delta
sáb. 5/23:10 pm
JFK
- BOI
1 stop9h 50m
Delta
Deal found 3/18![Delta logo]()
$283
Best flights from Idaho to New JerseyDiscover carefully curated flight deals from Idaho to New Jersey that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated marzo 23, 2026.
Discover carefully curated flight deals from Idaho to New Jersey that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated marzo 23, 2026.
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
mié. 5/61:07 pm
GEG
- JFK
1 stop8h 13m
Delta
sáb. 5/94:29 pm
JFK
- GEG
1 stop9h 00m
Delta
Deal found 3/21![Delta logo]()
$279
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/211:00 am
BOI
- LGA
1 stop10h 20m
Southwest
sáb. 5/97:15 am
LGA
- BOI
1 stop11h 00m
Southwest
Deal found 3/18![Southwest logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
mar. 4/286:00 am
GEG
- JFK
1 stop10h 11m
Alaska Airlines
mié. 4/294:29 pm
JFK
- GEG
1 stop9h 42m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 3/18. 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.
mié. 4/152:35 pm
JAC
- LGA
1 stop6h 47m
United Airlines
sáb. 4/1810:15 am
LGA
- JAC
2 stops12h 38m
United Airlines
Deal found 3/18![United Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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.
mié. 8/512:53 pm
JAC
- JFK
1 stop7h 36m
American Airlines
sáb. 8/1511:30 am
JFK
- JAC
1 stop9h 53m
American Airlines
Deal found 3/22![American Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 3/19. 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.
sáb. 4/183:23 pm
BOI
- EWR
1 stop6h 11m
Delta
sáb. 4/251:15 pm
EWR
- BOI
2 stops9h 46m
Delta
Deal found 3/19![Delta logo]()
$294
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/187:05 am
BOI
- LGA
2 stops13h 10m
Southwest
sáb. 4/257:15 am
LGA
- BOI
1 stop11h 00m
Southwest
Deal found 3/19![Southwest logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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.
mar. 4/1411:58 am
BOI
- JFK
1 stop9h 01m
Alaska Airlines
mié. 4/157:00 am
JFK
- BOI
1 stop10h 29m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
vie. 4/171:00 pm
JAC
- JFK
1 stop8h 59m
Delta
lun. 4/206:15 am
JFK
- JAC
1 stop7h 49m
Delta
Deal found 3/21![Delta logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
mié. 5/67:43 am
BOI
- JFK
1 stop20h 20m
Alaska Airlines
sáb. 5/94:29 pm
JFK
- BOI
1 stop9h 30m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 3/17. 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.
mar. 4/285:05 am
GEG
- LGA
1 stop7h 45m
United Airlines
mié. 4/297:10 am
LGA
- GEG
1 stop8h 30m
United Airlines
Deal found 3/17![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
dom. 4/196:59 pm
GEG
- JFK
1 stop8h 19m
Delta
mar. 4/212:55 pm
JFK
- GEG
1 stop9h 36m
Delta
Deal found 3/21![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/175:50 am
GEG
- LGA
2 stops12h 05m
Southwest
vie. 4/244:30 pm
LGA
- GEG
1 stop8h 50m
Southwest
Deal found 3/18![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 3/17. 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.
jue. 5/71:11 pm
GEG
- JFK
1 stop8h 32m
Delta
mié. 5/137:15 am
JFK
- GEG
1 stop8h 56m
Delta
Deal found 3/17![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 3/19. 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.
sáb. 4/182:30 pm
IDA
- EWR
1 stop7h 16m
United Airlines
vie. 4/246:00 am
EWR
- IDA
1 stop9h 24m
United Airlines
Deal found 3/19![United Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/186:00 am
GEG
- EWR
1 stop7h 38m
Alaska Airlines
mar. 4/217:50 am
EWR
- GEG
2 stops18h 20m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 3/19. 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.
mar. 5/127:23 pm
GEG
- LGA
2 stops10h 25m
Delta
vie. 5/152:46 pm
LGA
- GEG
2 stops11h 49m
Delta
Deal found 3/19![Delta logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 3/17. 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.
vie. 9/187:00 am
GEG
- JFK
1 stop12h 01m
Alaska Airlines
sáb. 9/265:29 pm
JFK
- GEG
1 stop8h 41m
Alaska Airlines
Deal found 3/17![Alaska Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
sáb. 4/42:35 pm
JAC
- LGA
1 stop6h 47m
United Airlines
mié. 4/811:20 am
LGA
- JAC
2 stops11h 33m
United Airlines
Deal found 3/20![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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.
mar. 4/147:38 pm
GEG
- EWR
2 stops10h 03m
Delta
mar. 4/286:00 am
EWR
- GEG
2 stops11h 49m
Delta
Deal found 3/22![Delta logo]()
$331
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
lun. 5/185:30 am
BOI
- LGA
2 stops11h 45m
Southwest
vie. 5/293:00 pm
LGA
- BOI
2 stops10h 30m
Southwest
Deal found 3/21![Southwest logo]()
$456
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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.
mar. 5/55:00 am
GEG
- EWR
1 stop9h 30m
United Airlines
sáb. 5/99:40 am
EWR
- GEG
1 stop8h 38m
United Airlines
Deal found 3/22![United Airlines logo]()
$431
This Alaska Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
mié. 4/158:28 pm
BOI
- JFK
1 stop8h 44m
Alaska Airlines
mar. 4/285:28 pm
JFK
- BOI
2 stops22h 24m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 3/19. 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.
sáb. 4/1810:45 am
BOI
- LGA
2 stops9h 12m
Delta
sáb. 4/257:15 am
LGA
- BOI
2 stops12h 06m
Delta
Deal found 3/19![Delta logo]()
$341
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/16:00 am
BOI
- LGA
2 stops8h 50m
Southwest
mar. 6/93:55 pm
LGA
- BOI
2 stops10h 35m
Southwest
Deal found 3/19![Southwest logo]()
$476
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
vie. 6/57:00 am
JAC
- EWR
Nonstop4h 14m
United Airlines
mar. 6/911:55 am
EWR
- JAC
1 stop7h 59m
United Airlines
Deal found 3/21![United Airlines logo]()
$439
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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.
mar. 4/1411:58 am
BOI
- EWR
1 stop9h 13m
Alaska Airlines
mié. 4/157:50 am
EWR
- BOI
2 stops17h 07m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 3/19. 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.
jue. 6/115:40 pm
GEG
- JFK
1 stop9h 46m
Delta
lun. 6/154:00 pm
JFK
- GEG
1 stop10h 44m
Delta
Deal found 3/19![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
vie. 5/224:23 pm
JAC
- EWR
1 stop6h 41m
United Airlines
vie. 5/2911:55 am
EWR
- JAC
1 stop7h 59m
United Airlines
Deal found 3/20![United Airlines logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
jue. 5/77:40 pm
GEG
- EWR
1 stop19h 49m
Alaska Airlines
mar. 5/125:56 pm
EWR
- GEG
1 stop8h 59m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$429
Last-minute flights from Idaho to New JerseyDiscover last-minute flight deals from Idaho to New Jersey. Data last updated marzo 23, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to New Jersey. Data last updated marzo 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/18. 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.
mar. 4/141:00 pm
JAC
- LGA
2 stops8h 41m
Delta
mar. 4/216:00 am
LGA
- JAC
2 stops12h 13m
Delta
Deal found 3/18![Delta logo]()
$282
This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
mié. 4/156:05 am
GEG
- JFK
2 stops11h 00m
American Airlines
mié. 4/223:59 pm
JFK
- GEG
1 stop10h 11m
American Airlines
Deal found 3/20![American Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 3/19. 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.
jue. 4/161:25 pm
JAC
- LGA
1 stop8h 27m
American Airlines
mar. 4/217:00 am
LGA
- JAC
1 stop7h 41m
American Airlines
Deal found 3/19![American Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 3/19. 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.
sáb. 4/182:35 pm
JAC
- LGA
1 stop6h 47m
United Airlines
sáb. 4/256:00 am
LGA
- JAC
2 stops11h 24m
United Airlines
Deal found 3/19![United Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
sáb. 4/185:10 pm
GEG
- JFK
1 stop10h 08m
Delta
sáb. 4/2510:00 am
JFK
- GEG
1 stop9h 20m
Delta
Deal found 3/20![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
sáb. 4/182:10 pm
GEG
- LGA
1 stop6h 34m
Delta
sáb. 4/254:40 pm
LGA
- GEG
1 stop7h 25m
Delta
Deal found 3/20![Delta logo]()
$279
This Alaska Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/188:04 pm
BOI
- JFK
1 stop8h 25m
Alaska Airlines
sáb. 4/257:00 am
JFK
- BOI
1 stop10h 33m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 3/19. 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.
sáb. 4/188:20 am
BOI
- LGA
1 stop8h 58m
United Airlines
sáb. 4/256:10 am
LGA
- BOI
1 stop7h 39m
United Airlines
Deal found 3/19![United Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 3/19. 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.
sáb. 4/1810:45 am
BOI
- LGA
2 stops9h 12m
Delta
sáb. 4/252:59 pm
LGA
- BOI
1 stop8h 02m
Delta
Deal found 3/19![Delta logo]()
$286
This Trip.com deal was found by Cheapflights users on 3/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/256:00 am
BOI
- JFK
1 stop8h 28m
Alaska Airlines
sáb. 5/27:00 am
JFK
- BOI
1 stop8h 52m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 3/18. 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.
sáb. 4/251:52 pm
BOI
- JFK
1 stop8h 28m
Delta
sáb. 5/23:10 pm
JFK
- BOI
1 stop9h 50m
Delta
Deal found 3/18![Delta logo]()
$283
This American Airlines deal was found by Cheapflights users on 3/18. 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.
sáb. 4/251:29 pm
BOI
- LGA
1 stop8h 21m
American Airlines
sáb. 5/27:00 am
LGA
- BOI
1 stop8h 03m
American Airlines
Deal found 3/18![American Airlines logo]()
$283
One-way flights from Idaho to New JerseySearch for one-way flight options from Idaho to New Jersey. Find affordable one-way fares based on user searches. Data last updated marzo 23, 2026.
Search for one-way flight options from Idaho to New Jersey. Find affordable one-way fares based on user searches. Data last updated marzo 23, 2026.
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
sáb. 4/181:00 pm
JAC
- JFK
1 stop8h 59m
Delta
Deal found 3/20![Delta logo]()
$136
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” 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.
mar. 4/147:00 am
JAC
- LGA
1 stop8h 23m
United Airlines
Deal found 3/22![United Airlines logo]()
$136
This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
sáb. 4/181:22 pm
GEG
- LGA
1 stop7h 28m
American Airlines
Deal found 3/20![American Airlines logo]()
$140
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
mar. 4/143:23 pm
BOI
- JFK
1 stop6h 11m
Delta
Deal found 3/21![Delta logo]()
$141
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
mar. 4/217:20 am
JAC
- JFK
2 stops9h 25m
Delta
Deal found 3/20![Delta logo]()
$141
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
sáb. 5/97:00 am
JAC
- LGA
2 stops9h 14m
Delta
Deal found 3/21![Delta logo]()
$141
This American Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
mar. 4/141:41 pm
BOI
- LGA
1 stop8h 11m
American Airlines
Deal found 3/21![American Airlines logo]()
$141
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
mar. 4/142:37 pm
BOI
- EWR
1 stop7h 07m
United Airlines
Deal found 3/21![United Airlines logo]()
$145
This Expedia deal was found by Cheapflights users on 3/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/911:06 am
GEG
- LGA
1 stop6h 53m
Frontier
Deal found 3/19![Frontier logo]()
$145
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
jue. 5/281:42 pm
JAC
- LGA
1 stop7h 48m
United Airlines
Deal found 3/21![United Airlines logo]()
$146
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
mar. 4/2812:04 pm
BOI
- LGA
2 stops9h 26m
United Airlines
Deal found 3/21![United Airlines logo]()
$146
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
mar. 4/1412:52 pm
BOI
- EWR
2 stops9h 07m
Delta
Deal found 3/21![Delta logo]()
$150
Find flight deals from Idaho to New Jersey
Keep the following information in mind while searching for Idaho to New Jersey flight deals. Data was last updated marzo 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $271 (Delta) |
One-way from | $136 (Delta) |
Popular in | December |
Cheapest in | October |
Average price | $451 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to New Jersey 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 marzo 23, 2026.
Use the filters below to find and compare flights from Idaho to New Jersey that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpokaneNew York
GEG - JFK
GEGJFK
Spokane
mié. 5/6
1:07 pm-12:20 am
1 stop8h 13m
New York John F Kennedy Intl
sáb. 5/9
4:29 pm-10:29 pm
1 stop9h 00m
$279
BoiseNew York
BOI - LGA
BOILGA
Boise Air Term. Gowen Fld
sáb. 5/2
11:00 am-11:20 pm
1 stop10h 20m
New York LaGuardia
sáb. 5/9
7:15 am-4:15 pm
1 stop11h 00m
$292
BoiseNewark
BOI - EWR
BOIEWR
Boise Air Term. Gowen Fld
sáb. 4/18
3:23 pm-11:34 pm
1 stop6h 11m
Newark
sáb. 4/25
1:15 pm-9:01 pm
2 stops9h 46m
$294
JacksonNew York
JAC - JFK
JACJFK
Jackson Hole
vie. 4/17
1:00 pm-11:59 pm
1 stop8h 59m
New York John F Kennedy Intl
lun. 4/20
6:15 am-12:04 pm
1 stop7h 49m
$295
BoiseNew York
BOI - LGA
BOILGA
Boise Air Term. Gowen Fld
sáb. 4/18
7:05 am-10:15 pm
2 stops13h 10m
New York LaGuardia
sáb. 4/25
7:15 am-4:15 pm
1 stop11h 00m
$297
SpokaneNew York
GEG - JFK
GEGJFK
Spokane
mar. 4/28
6:00 am-7:11 pm
1 stop10h 11m
New York John F Kennedy Intl
mié. 4/29
4:29 pm-11:11 pm
1 stop9h 42m
$318
BoiseNew York
BOI - JFK
BOIJFK
Boise Air Term. Gowen Fld
mar. 4/14
11:58 am-10:59 pm
1 stop9h 01m
New York John F Kennedy Intl
mié. 4/15
7:00 am-3:29 pm
1 stop10h 29m
$319
BoiseNew York
BOI - JFK
BOIJFK
Boise Air Term. Gowen Fld
mié. 5/6
7:43 am-6:03 am
1 stop20h 20m
New York John F Kennedy Intl
sáb. 5/9
4:29 pm-11:59 pm
1 stop9h 30m
$319
SpokaneNew York
GEG - JFK
GEGJFK
Spokane
dom. 4/19
6:59 pm-6:18 am
1 stop8h 19m
New York John F Kennedy Intl
mar. 4/21
2:55 pm-9:31 pm
1 stop9h 36m
$319
SpokaneNew York
GEG - JFK
GEGJFK
Spokane
jue. 5/7
1:11 pm-12:43 am
1 stop8h 32m
New York John F Kennedy Intl
mié. 5/13
7:15 am-1:11 pm
1 stop8h 56m
$329
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Idaho to New Jersey
Have a flexible travel schedule? Discover the best time to fly to New Jersey from Idaho with our price prediction graph.
GEG-JFK
BOI-LGA
JAC-LGA
JAC-JFK
BOI-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 Jersey
USID-USNJ
GEG-JFK
BOI-LGA
JAC-LGA
JAC-JFK
What is the cheapest month to book a flight from Idaho to New Jersey?
Currently, August is the cheapest month in which you can book a flight from Idaho to New Jersey (average of $200). Flying from Idaho to New Jersey in January is currently the most expensive (average of $390). 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.
Reviews of airlines servicing New Jersey
Get insights into the airlines that provide service to New Jersey. 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 New Jersey. Reviews last updated marzo 23, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited Airlines from Idaho to New Jersey by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Idaho to New Jersey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Idaho to New Jersey
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to New Jersey by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho to New Jersey by cabin class
Find flights from Idaho to New Jersey, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho and New Jersey flights
Browse other Idaho and New Jersey flight options. Last updated on marzo 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from New Jersey
Find the right flight back to Idaho after your stay in New Jersey
Idaho to New Jersey flights
Consider these flights traveling from Idaho to New Jersey.
Top 4 airlines flying from Idaho to New Jersey
Discover the top 4 airlines that operate flights from Idaho to New Jersey. 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 marzo 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$410 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$288 | Average$535 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$498 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$328 | Average$526 | FlexibilityNo cancel fee | On-time71% |