$86+ Cheap flights from New Jersey to San Jose, CA (SJC)
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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SJC
May 1 — May 81
Round-trip
1 adult, Economy
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Cheapest flights from New Jersey to San JoseExplore the most affordable flight options available from New Jersey to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
Explore the most affordable flight options available from New Jersey to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:43 am
PHL
- SJC
1 stop14h 29m
Frontier
Thu 5/72:12 pm
SJC
- PHL
1 stop13h 40m
Frontier
Deal found 3/31![Frontier logo]()
$160
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:40 am
PHL
- SJC
1 stop29h 37m
Frontier
Sun 5/102:12 pm
SJC
- PHL
1 stop13h 40m
Frontier
Deal found 3/31![Frontier logo]()
$196
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:50 pm
PHL
- SJC
1 stop19h 09m
Frontier
Fri 5/2912:57 pm
SJC
- PHL
1 stop17h 13m
Frontier
Deal found 3/31![Frontier logo]()
$215
This Expedia deal was found by Cheapflights users on 3/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:43 am
PHL
- SJC
1 stop15h 33m
Frontier
Mon 4/208:22 pm
SJC
- PHL
1 stop7h 28m
Frontier
Deal found 3/28![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:40 am
PHL
- SJC
1 stop29h 37m
Frontier
Sun 5/102:12 pm
SJC
- PHL
1 stop13h 40m
Frontier
Deal found 3/31![Frontier logo]()
$221
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:40 am
PHL
- SJC
1 stop29h 37m
Frontier
Sun 5/3112:57 pm
SJC
- PHL
1 stop17h 13m
Frontier
Deal found 3/30![Frontier logo]()
$241
This Frontier deal was found by Cheapflights users on 3/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:43 am
PHL
- SJC
1 stop14h 01m
Frontier
Mon 4/278:22 pm
SJC
- PHL
1 stop7h 28m
Frontier
Deal found 3/30![Frontier logo]()
$250
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/224:50 pm
EWR
- SJC
1 stop8h 51m
United Airlines
Sat 4/258:45 am
SJC
- EWR
1 stop7h 42m
United Airlines
Deal found 3/31![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 4/236:54 pm
PHL
- SJC
1 stop7h 48m
Delta
Sun 4/2611:00 pm
SJC
- PHL
1 stop7h 25m
Delta
Deal found 3/31![Delta logo]()
$257
This CheapOair deal was found by Cheapflights users on 3/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:40 am
PHL
- SJC
1 stop29h 37m
Frontier
Sat 5/3012:57 pm
SJC
- PHL
1 stop17h 13m
Frontier
Deal found 3/28![Frontier logo]()
$261
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 5/77:15 am
EWR
- SJC
1 stop8h 33m
Delta
Sat 5/96:20 am
SJC
- EWR
1 stop7h 35m
Delta
Deal found 3/31![Delta logo]()
$272
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/296:00 am
EWR
- SJC
1 stop10h 35m
United Airlines
Wed 5/66:19 pm
SJC
- EWR
1 stop8h 32m
United Airlines
Deal found 3/31![United Airlines logo]()
$273
Best flights from New Jersey to San JoseDiscover carefully curated flight deals from New Jersey to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
Discover carefully curated flight deals from New Jersey to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/296:00 am
EWR
- SJC
1 stop10h 35m
United Airlines
Wed 5/66:19 pm
SJC
- EWR
1 stop8h 32m
United Airlines
Deal found 3/31![United Airlines logo]()
$273
This Delta deal was found by Cheapflights users on 3/27. 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 4/302:59 pm
PHL
- SJC
1 stop8h 38m
Delta
Fri 5/111:00 pm
SJC
- PHL
1 stop7h 25m
Delta
Deal found 3/27![Delta logo]()
$273
This Southwest deal was found by Cheapflights users on 3/28. 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.
Thu 4/166:00 pm
PHL
- SJC
1 stop8h 00m
Southwest
Tue 4/2110:55 pm
SJC
- PHL
1 stop8h 55m
Southwest
Deal found 3/28![Southwest logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 4/257:29 am
EWR
- SJC
1 stop9h 21m
Alaska Airlines
Tue 4/286:43 am
SJC
- EWR
1 stop7h 40m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 3/31. 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.
Wed 6/35:45 am
PHL
- SJC
1 stop9h 33m
Delta
Mon 6/157:11 pm
SJC
- PHL
1 stop7h 57m
Delta
Deal found 3/31![Delta logo]()
$287
This Southwest deal was found by Cheapflights users on 3/28. 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.
Tue 4/218:30 am
LGA
- SJC
2 stops12h 20m
Southwest
Sun 4/2610:55 pm
SJC
- LGA
1 stop10h 50m
Southwest
Deal found 3/28![Southwest logo]()
$318
This Delta deal was found by Cheapflights users on 3/27. 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.
Fri 5/85:17 am
PHL
- SJC
1 stop8h 36m
Delta
Mon 5/1110:00 pm
SJC
- PHL
1 stop8h 27m
Delta
Deal found 3/27![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 3/29. 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.
Tue 4/218:30 am
LGA
- SJC
2 stops12h 20m
Southwest
Fri 4/2410:55 pm
SJC
- LGA
1 stop13h 40m
Southwest
Deal found 3/29![Southwest logo]()
$318
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 5/27:00 am
JFK
- SJC
1 stop9h 50m
Alaska Airlines
Tue 5/56:15 am
SJC
- JFK
1 stop9h 56m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 3/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:00 am
PHL
- SJC
2 stops14h 07m
United Airlines
Wed 5/66:19 pm
SJC
- PHL
2 stops12h 35m
United Airlines
Deal found 3/26![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 3/27. 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 4/216:20 am
JFK
- SJC
1 stop9h 01m
Delta
Thu 4/231:45 pm
SJC
- JFK
1 stop8h 03m
Delta
Deal found 3/27![Delta logo]()
$308
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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.
Sat 9/55:02 pm
EWR
- SJC
1 stop8h 21m
Alaska Airlines
Fri 9/1111:56 am
SJC
- EWR
1 stop8h 33m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 3/27. 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 4/222:10 pm
LGA
- SJC
1 stop11h 31m
United Airlines
Sat 4/258:45 am
SJC
- LGA
1 stop8h 14m
United Airlines
Deal found 3/27![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 3/29. 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.
Thu 4/303:55 pm
JFK
- SJC
1 stop8h 50m
Delta
Sat 5/912:12 pm
SJC
- JFK
1 stop7h 51m
Delta
Deal found 3/29![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 3/27. 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.
Mon 4/2711:05 am
LGA
- SJC
2 stops15h 25m
Southwest
Mon 5/47:30 pm
SJC
- LGA
2 stops9h 45m
Southwest
Deal found 3/27![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 3/29. 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 4/292:10 pm
LGA
- SJC
1 stop11h 31m
United Airlines
Sat 5/26:30 am
SJC
- LGA
1 stop8h 49m
United Airlines
Deal found 3/29![United Airlines logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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.
Thu 4/303:30 pm
EWR
- SJC
1 stop10h 05m
Alaska Airlines
Mon 5/45:03 pm
SJC
- EWR
1 stop21h 20m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:30 pm
PHL
- SJC
2 stops10h 00m
Southwest
Mon 6/84:20 pm
SJC
- PHL
2 stops15h 30m
Southwest
Deal found 3/30![Southwest logo]()
$360
This Delta deal was found by Cheapflights users on 3/31. 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.
Tue 6/95:40 am
PHL
- SJC
1 stop9h 25m
Delta
Fri 6/196:15 am
SJC
- PHL
1 stop8h 52m
Delta
Deal found 3/31![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 3/28. 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.
Tue 5/129:35 am
JFK
- SJC
1 stop27h 10m
Alaska Airlines
Tue 5/196:00 pm
SJC
- JFK
1 stop10h 16m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$391
This Southwest deal was found by Cheapflights users on 3/31. 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 6/14:30 pm
PHL
- SJC
2 stops10h 00m
Southwest
Fri 6/52:35 pm
SJC
- PHL
1 stop7h 05m
Southwest
Deal found 3/31![Southwest logo]()
$363
This Delta deal was found by Cheapflights users on 3/27. 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.
Wed 5/272:46 pm
LGA
- SJC
1 stop9h 54m
Delta
Wed 6/31:15 pm
SJC
- LGA
1 stop7h 29m
Delta
Deal found 3/27![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Tue 5/511:32 am
PHL
- SJC
1 stop9h 59m
United Airlines
Wed 5/66:19 pm
SJC
- PHL
2 stops12h 35m
United Airlines
Deal found 3/29![United Airlines logo]()
$431
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 4/1411:30 am
JFK
- SJC
1 stop11h 30m
Alaska Airlines
Fri 4/245:03 pm
SJC
- JFK
1 stop10h 00m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 3/31. 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.
Tue 8/411:25 am
LGA
- SJC
2 stops10h 35m
Southwest
Mon 8/107:50 am
SJC
- LGA
1 stop11h 05m
Southwest
Deal found 3/31![Southwest logo]()
$376
This Delta deal was found by Cheapflights users on 3/31. 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.
Tue 8/46:00 am
LGA
- SJC
1 stop9h 01m
Delta
Mon 8/107:15 am
SJC
- LGA
1 stop9h 08m
Delta
Deal found 3/31![Delta logo]()
$343
This Southwest deal was found by Cheapflights users on 3/31. 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.
Wed 5/209:55 am
LGA
- SJC
1 stop14h 25m
Southwest
Mon 5/257:40 pm
SJC
- LGA
1 stop13h 10m
Southwest
Deal found 3/31![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 3/30. 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 6/56:00 am
LGA
- SJC
1 stop9h 18m
Delta
Mon 6/86:12 pm
SJC
- LGA
2 stops11h 35m
Delta
Deal found 3/30![Delta logo]()
$348
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 4/239:30 am
JFK
- SJC
2 stops16h 05m
Alaska Airlines
Wed 4/2910:24 am
SJC
- JFK
1 stop9h 35m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$423
This Delta deal was found by Cheapflights users on 3/27. 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 5/77:15 am
JFK
- SJC
1 stop8h 03m
Delta
Sun 5/1011:00 pm
SJC
- JFK
1 stop7h 05m
Delta
Deal found 3/27![Delta logo]()
$355
Last-minute flights from New Jersey to San JoseDiscover last-minute flight deals from New Jersey to San Jose. Data last updated April 1, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to San Jose. Data last updated April 1, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:43 am
PHL
- SJC
1 stop15h 33m
Frontier
Mon 4/208:22 pm
SJC
- PHL
1 stop7h 28m
Frontier
Deal found 3/28![Frontier logo]()
$216
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/224:50 pm
EWR
- SJC
1 stop8h 51m
United Airlines
Sat 4/258:45 am
SJC
- EWR
1 stop7h 42m
United Airlines
Deal found 3/31![United Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 3/29. 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 4/222:00 pm
PHL
- SJC
2 stops10h 20m
Southwest
Sat 4/2510:55 pm
SJC
- PHL
1 stop8h 40m
Southwest
Deal found 3/29![Southwest logo]()
$276
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 4/236:54 pm
PHL
- SJC
1 stop7h 48m
Delta
Sun 4/2611:00 pm
SJC
- PHL
1 stop7h 25m
Delta
Deal found 3/31![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 4/236:00 am
EWR
- SJC
1 stop10h 35m
United Airlines
Sat 4/258:45 am
SJC
- EWR
1 stop7h 42m
United Airlines
Deal found 3/31![United Airlines logo]()
$280
This Frontier deal was found by Cheapflights users on 3/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:43 am
PHL
- SJC
1 stop14h 01m
Frontier
Mon 4/278:22 pm
SJC
- PHL
1 stop7h 28m
Frontier
Deal found 3/30![Frontier logo]()
$250
This Southwest deal was found by Cheapflights users on 3/28. 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.
Sat 4/257:45 am
PHL
- SJC
2 stops10h 25m
Southwest
Sat 5/26:35 am
SJC
- PHL
2 stops9h 00m
Southwest
Deal found 3/28![Southwest logo]()
$281
This Expedia deal was found by Cheapflights users on 3/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:22 am
PHL
- SJC
1 stop9h 28m
Multiple Airlines
Thu 5/72:12 pm
SJC
- PHL
1 stop13h 40m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 4/282:59 pm
PHL
- SJC
1 stop8h 38m
Delta
Wed 5/66:00 am
SJC
- PHL
1 stop8h 42m
Delta
Deal found 3/30![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/296:00 am
EWR
- SJC
1 stop10h 35m
United Airlines
Wed 5/66:19 pm
SJC
- EWR
1 stop8h 32m
United Airlines
Deal found 3/31![United Airlines logo]()
$273
This Southwest deal was found by Cheapflights users on 3/27. 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.
Wed 4/2911:35 am
PHL
- SJC
1 stop9h 40m
Southwest
Mon 5/42:45 pm
SJC
- PHL
1 stop6h 50m
Southwest
Deal found 3/27![Southwest logo]()
$280
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:43 am
PHL
- SJC
1 stop14h 29m
Frontier
Thu 5/72:12 pm
SJC
- PHL
1 stop13h 40m
Frontier
Deal found 3/31![Frontier logo]()
$160
One-way flights from New Jersey to San JoseSearch for one-way flight options from New Jersey to San Jose. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
Search for one-way flight options from New Jersey to San Jose. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:43 am
PHL
- SJC
1 stop14h 29m
Frontier
Deal found 3/31![Frontier logo]()
$86
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:40 am
PHL
- SJC
1 stop29h 37m
Frontier
Deal found 3/31![Frontier logo]()
$92
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:40 am
PHL
- SJC
1 stop29h 37m
Frontier
Deal found 3/30![Frontier logo]()
$111
This Southwest deal was found by Cheapflights users on 3/27. 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.
Tue 5/52:15 pm
LGA
- SJC
1 stop10h 40m
Southwest
Deal found 3/27![Southwest logo]()
$113
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:43 am
PHL
- SJC
1 stop15h 33m
Frontier
Deal found 3/31![Frontier logo]()
$116
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:40 am
PHL
- SJC
1 stop29h 37m
Frontier
Deal found 3/31![Frontier logo]()
$117
This United Airlines deal was found by Cheapflights users on 3/31. 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 6/36:00 am
EWR
- SJC
1 stop10h 24m
United Airlines
Deal found 3/31![United Airlines logo]()
$124
This Delta deal was found by Cheapflights users on 3/31. 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.
Tue 4/287:15 am
EWR
- SJC
1 stop8h 08m
Delta
Deal found 3/31![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 3/27. 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 5/53:55 pm
JFK
- SJC
1 stop8h 50m
Delta
Deal found 3/27![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 3/31. 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.
Wed 4/227:15 am
PHL
- SJC
1 stop8h 08m
Delta
Deal found 3/31![Delta logo]()
$129
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 4/281:00 pm
EWR
- SJC
2 stops12h 41m
United Airlines
Deal found 3/31![United Airlines logo]()
$134
This Southwest deal was found by Cheapflights users on 3/31. 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.
Tue 5/55:50 am
PHL
- SJC
2 stops10h 15m
Southwest
Deal found 3/31![Southwest logo]()
$134
Find flight deals from New Jersey to San Jose
Keep the following information in mind while searching for New Jersey to San Jose flight deals. Data was last updated April 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $210 (Southwest) |
One-way from | $86 (Frontier) |
Popular in | November |
Cheapest in | January |
Average price | $460 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Jersey to San Jose that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from New Jersey to San Jose that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkSan Jose
EWR - SJC
EWRSJC
Newark
Wed 4/29
6:00 am-1:35 pm
1 stop10h 35m
San Jose
Wed 5/6
6:19 pm-5:51 am
1 stop8h 32m
$273
PhiladelphiaSan Jose
PHL - SJC
PHLSJC
Philadelphia
Thu 4/30
2:59 pm-8:37 pm
1 stop8h 38m
San Jose
Fri 5/1
11:00 pm-9:25 am
1 stop7h 25m
$273
PhiladelphiaSan Jose
PHL - SJC
PHLSJC
Philadelphia
Wed 6/3
5:45 am-12:18 pm
1 stop9h 33m
San Jose
Mon 6/15
7:11 pm-6:08 am
1 stop7h 57m
$287
PhiladelphiaSan Jose
PHL - SJC
PHLSJC
Philadelphia
Thu 4/16
6:00 pm-11:00 pm
1 stop8h 00m
San Jose
Tue 4/21
10:55 pm-10:50 am
1 stop8h 55m
$294
PhiladelphiaSan Jose
PHL - SJC
PHLSJC
Philadelphia
Fri 5/8
5:17 am-10:53 am
1 stop8h 36m
San Jose
Mon 5/11
10:00 pm-9:27 am
1 stop8h 27m
$303
New YorkSan Jose
JFK - SJC
JFKSJC
New York John F Kennedy Intl
Tue 4/21
6:20 am-12:21 pm
1 stop9h 01m
San Jose
Thu 4/23
1:45 pm-12:48 am
1 stop8h 03m
$308
New YorkSan Jose
JFK - SJC
JFKSJC
New York John F Kennedy Intl
Thu 4/30
3:55 pm-9:45 pm
1 stop8h 50m
San Jose
Sat 5/9
12:12 pm-11:03 pm
1 stop7h 51m
$317
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Tue 4/21
8:30 am-5:50 pm
2 stops12h 20m
San Jose
Sun 4/26
10:55 pm-12:45 pm
1 stop10h 50m
$318
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Tue 4/21
8:30 am-5:50 pm
2 stops12h 20m
San Jose
Fri 4/24
10:55 pm-3:35 pm
1 stop13h 40m
$318
NewarkSan Jose
EWR - SJC
EWRSJC
Newark
Sat 4/25
7:29 am-1:50 pm
1 stop9h 21m
San Jose
Tue 4/28
6:43 am-5:23 pm
1 stop7h 40m
$325
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Jersey to San Jose
Have a flexible travel schedule? Discover the best time to fly to San Jose from New Jersey with our price prediction graph.
LGA-SJC
JFK-SJC
EWR-SJC
PHL-SJC
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 Jersey to San Jose
USNJ-SJC
LGA-SJC
JFK-SJC
EWR-SJC
PHL-SJC
What is the cheapest month to book a flight from New Jersey to San Jose, California?
Currently, August is the cheapest month in which you can book a flight from New Jersey to San Jose, California (average of $129). Flying from New Jersey to San Jose, California in November is currently the most expensive (average of $237). 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 New Jersey to San Jose, California?
Related info for your journey
Find useful and relevant information for your journey from New Jersey to San Jose. 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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Complete your trip
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Other flight options
Popular flights
San Jose flight routes
Top destinations
Alternative routes for New Jersey to San Jose
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Jose by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Jersey to San Jose by cabin class
Find flights from New Jersey to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Jersey and San Jose flights
Browse other New Jersey and San Jose flight options. Last updated on April 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Jose
Explore flights to San Jose departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 1, 2026.
New Jersey to San Jose flights
Consider these flights traveling from New Jersey to San Jose.
Top 5 airlines flying from New Jersey to San Jose
Discover the top 5 airlines that operate flights from New Jersey to San Jose. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$256 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$219 | Average$412 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$250 | Average$429 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$413 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$329 | Average$607 | FlexibilityNo cancel fee | On-time69% |