$153+ Cheap flights from San Jose, CA (SJC) to New Hampshire
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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — MHT
Aug 2 — Aug 91
Round-trip
1 adult, Economy
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Find cheap flights from San Jose to New Hampshire with Cheapflights
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Cheapest flights from San Jose to New HampshireExplore the most affordable flight options available from San Jose to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2026.
Explore the most affordable flight options available from San Jose to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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 8/2410:20 pm
SJC
- BOS
1 stop8h 19m
Delta
Mon 8/3111:15 am
BOS
- SJC
1 stop10h 08m
Delta
Deal found 6/29![Delta logo]()
$275
This Delta deal was found by Cheapflights users on 6/29. 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.
Fri 8/74:30 pm
SJC
- BOS
1 stop10h 00m
Delta
Thu 8/136:05 am
BOS
- SJC
1 stop9h 49m
Delta
Deal found 6/29![Delta logo]()
$276
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:37 pm
SJC
- BOS
1 stop8h 22m
United Airlines
Tue 9/152:28 pm
BOS
- SJC
2 stops11h 22m
United Airlines
Deal found 7/2![United Airlines logo]()
$280
This Southwest deal was found by Cheapflights users on 6/28. 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 7/289:55 am
SJC
- BOS
1 stop10h 25m
Southwest
Wed 8/123:20 pm
BOS
- SJC
1 stop10h 40m
Southwest
Deal found 6/28![Southwest logo]()
$285
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:05 am
SJC
- BOS
1 stop11h 10m
Southwest
Sat 8/228:40 am
BOS
- SJC
2 stops12h 35m
Southwest
Deal found 7/2![Southwest logo]()
$286
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 8/275:10 pm
SJC
- BOS
1 stop10h 20m
Delta
Sun 8/305:51 am
BOS
- SJC
1 stop9h 36m
Delta
Deal found 6/30![Delta logo]()
$290
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:55 am
SJC
- BOS
2 stops10h 10m
Southwest
Sat 8/228:40 am
BOS
- SJC
2 stops12h 35m
Southwest
Deal found 7/3![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 6/29. 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 8/2211:00 pm
SJC
- BOS
1 stop7h 15m
Southwest
Tue 9/17:30 am
BOS
- SJC
2 stops16h 20m
Southwest
Deal found 6/29![Southwest logo]()
$296
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:10 pm
SJC
- BOS
1 stop10h 20m
Delta
Sat 9/55:30 am
BOS
- SJC
1 stop8h 58m
Delta
Deal found 7/3![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:00 pm
SJC
- BOS
1 stop7h 15m
Southwest
Sat 8/228:40 am
BOS
- SJC
2 stops12h 35m
Southwest
Deal found 7/1![Southwest logo]()
$300
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:15 pm
SJC
- BOS
2 stops9h 45m
Southwest
Tue 9/157:30 am
BOS
- SJC
2 stops16h 20m
Southwest
Deal found 7/2![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 6/29. 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 10/111:32 am
SJC
- BOS
1 stop10h 02m
Delta
Wed 10/75:50 am
BOS
- SJC
1 stop9h 43m
Delta
Deal found 6/29![Delta logo]()
$304
Best flights from San Jose to New HampshireDiscover carefully curated flight deals from San Jose to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2026.
Discover carefully curated flight deals from San Jose to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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 10/276:30 am
SJC
- BOS
1 stop8h 18m
Delta
Fri 11/610:50 am
BOS
- SJC
1 stop10h 58m
Delta
Deal found 6/29![Delta logo]()
$275
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:30 pm
SJC
- BOS
1 stop7h 55m
Southwest
Tue 9/1510:50 am
BOS
- SJC
1 stop10h 30m
Southwest
Deal found 7/2![Southwest logo]()
$285
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:30 am
SJC
- PWM
2 stops14h 02m
United Airlines
Wed 9/236:00 am
PWM
- SJC
1 stop8h 46m
United Airlines
Deal found 7/2![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 6/29. 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.
Sun 11/1511:33 am
SJC
- BOS
1 stop9h 47m
Delta
Mon 11/1610:50 am
BOS
- SJC
1 stop11h 08m
Delta
Deal found 6/29![Delta logo]()
$290
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:45 am
SJC
- BOS
1 stop10h 40m
Southwest
Tue 8/189:05 am
BOS
- SJC
1 stop11h 20m
Southwest
Deal found 7/2![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 6/28. 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 7/2811:15 am
SJC
- BOS
1 stop9h 05m
Southwest
Wed 8/122:30 pm
BOS
- SJC
2 stops10h 10m
Southwest
Deal found 6/28![Southwest logo]()
$309
This Expedia deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:02 pm
SJC
- LEB
2 stops14h 00m
Multiple Airlines
Fri 7/1711:00 am
LEB
- SJC
2 stops15h 55m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$705
This Southwest deal was found by Cheapflights users on 6/28. 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 8/201:30 pm
SJC
- BOS
1 stop7h 55m
Southwest
Sun 8/235:55 am
BOS
- SJC
1 stop10h 20m
Southwest
Deal found 6/28![Southwest logo]()
$319
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:40 am
SJC
- PWM
2 stops13h 50m
Delta
Thu 9/106:30 am
PWM
- SJC
2 stops14h 16m
Delta
Deal found 7/2![Delta logo]()
$356
This Southwest deal was found by Cheapflights users on 6/29. 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.
Thu 8/131:30 pm
SJC
- BOS
1 stop7h 55m
Southwest
Mon 8/175:25 am
BOS
- SJC
1 stop12h 30m
Southwest
Deal found 6/29![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:45 am
SJC
- BOS
1 stop10h 40m
Southwest
Sun 8/235:55 am
BOS
- SJC
2 stops12h 15m
Southwest
Deal found 7/2![Southwest logo]()
$330
This United Airlines deal was found by Cheapflights users on 6/29. 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 11/38:45 am
SJC
- MHT
2 stops12h 12m
United Airlines
Wed 11/49:25 am
MHT
- SJC
2 stops14h 39m
United Airlines
Deal found 6/29![United Airlines logo]()
$492
This Southwest deal was found by Cheapflights users on 6/28. 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 9/101:30 pm
SJC
- BOS
1 stop7h 55m
Southwest
Sun 9/135:55 am
BOS
- SJC
1 stop10h 20m
Southwest
Deal found 6/28![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:20 am
SJC
- PWM
1 stop8h 22m
United Airlines
Wed 9/96:00 am
PWM
- SJC
1 stop8h 46m
United Airlines
Deal found 7/2![United Airlines logo]()
$510
This Southwest deal was found by Cheapflights users on 6/30. 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.
Tue 10/611:55 am
SJC
- MHT
1 stop7h 45m
Southwest
Wed 10/147:40 am
MHT
- SJC
1 stop8h 10m
Southwest
Deal found 6/30![Southwest logo]()
$355
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:37 pm
SJC
- PWM
2 stops11h 31m
United Airlines
Sun 9/66:03 am
PWM
- SJC
1 stop8h 43m
United Airlines
Deal found 7/2![United Airlines logo]()
$535
This Delta deal was found by Cheapflights users on 6/30. 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 10/136:05 am
SJC
- PWM
2 stops14h 14m
Delta
Wed 10/2112:52 pm
PWM
- SJC
2 stops12h 03m
Delta
Deal found 6/30![Delta logo]()
$538
This Southwest deal was found by Cheapflights users on 6/30. 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.
Fri 7/2411:50 am
SJC
- BOS
1 stop8h 20m
Southwest
Tue 7/285:25 am
BOS
- SJC
1 stop9h 55m
Southwest
Deal found 6/30![Southwest logo]()
$355
This Southwest deal was found by Cheapflights users on 6/30. 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.
Wed 10/1410:00 am
SJC
- PWM
2 stops9h 30m
Southwest
Wed 10/2110:25 am
PWM
- SJC
2 stops12h 05m
Southwest
Deal found 6/30![Southwest logo]()
$356
This Expedia deal was found by Cheapflights users on 6/29. 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 7/145:02 pm
SJC
- LEB
2 stops17h 34m
Multiple Airlines
Sat 7/1810:57 am
LEB
- SJC
2 stops15h 58m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$919
This Southwest deal was found by Cheapflights users on 6/30. 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.
Fri 9/1111:00 pm
SJC
- MHT
1 stop9h 15m
Southwest
Sun 9/136:05 am
MHT
- SJC
1 stop10h 10m
Southwest
Deal found 6/30![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:40 pm
SJC
- PWM
2 stops10h 10m
Southwest
Mon 9/145:55 am
PWM
- SJC
2 stops9h 50m
Southwest
Deal found 7/3![Southwest logo]()
$464
This Expedia deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:02 pm
SJC
- LEB
2 stops17h 34m
Multiple Airlines
Sun 7/192:49 pm
LEB
- SJC
2 stops21h 34m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,167
This Southwest deal was found by Cheapflights users on 6/28. 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 7/229:40 pm
SJC
- MHT
1 stop8h 00m
Southwest
Tue 7/285:45 am
MHT
- SJC
2 stops9h 40m
Southwest
Deal found 6/28![Southwest logo]()
$472
This Southwest deal was found by Cheapflights users on 6/28. 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 7/237:40 pm
SJC
- MHT
2 stops10h 00m
Southwest
Tue 7/286:15 pm
MHT
- SJC
1 stop8h 15m
Southwest
Deal found 6/28![Southwest logo]()
$482
This Southwest deal was found by Cheapflights users on 6/30. 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.
Tue 7/2810:55 pm
SJC
- MHT
1 stop8h 55m
Southwest
Mon 8/36:00 am
MHT
- SJC
1 stop9h 30m
Southwest
Deal found 6/30![Southwest logo]()
$502
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:40 am
SJC
- PWM
2 stops9h 30m
Southwest
Mon 9/75:55 am
PWM
- SJC
1 stop10h 05m
Southwest
Deal found 7/2![Southwest logo]()
$545
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:15 am
SJC
- MHT
1 stop7h 05m
Southwest
Mon 7/271:30 pm
MHT
- SJC
2 stops10h 35m
Southwest
Deal found 7/2![Southwest logo]()
$552
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:55 pm
SJC
- MHT
1 stop8h 55m
Southwest
Mon 7/276:00 am
MHT
- SJC
2 stops10h 45m
Southwest
Deal found 7/3![Southwest logo]()
$552
Last-minute flights from San Jose to New HampshireDiscover last-minute flight deals from San Jose to New Hampshire. Data last updated July 3, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to New Hampshire. Data last updated July 3, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/912:30 pm
SJC
- BOS
1 stop7h 40m
Southwest
Tue 7/145:25 am
BOS
- SJC
1 stop9h 55m
Southwest
Deal found 7/3![Southwest logo]()
$305
This Southwest deal was found by Cheapflights users on 6/28. 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 7/289:55 am
SJC
- BOS
1 stop10h 25m
Southwest
Wed 8/123:20 pm
BOS
- SJC
1 stop10h 40m
Southwest
Deal found 6/28![Southwest logo]()
$285
This Delta deal was found by Cheapflights users on 6/29. 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.
Fri 8/74:30 pm
SJC
- BOS
1 stop10h 00m
Delta
Thu 8/136:05 am
BOS
- SJC
1 stop9h 49m
Delta
Deal found 6/29![Delta logo]()
$276
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:30 am
SJC
- BOS
1 stop9h 55m
Southwest
Sat 8/228:40 am
BOS
- SJC
2 stops12h 35m
Southwest
Deal found 7/3![Southwest logo]()
$280
This Delta deal was found by Cheapflights users on 6/29. 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 8/128:53 pm
SJC
- PWM
2 stops10h 52m
Delta
Wed 8/192:14 pm
PWM
- SJC
1 stop10h 27m
Delta
Deal found 6/29![Delta logo]()
$332
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:00 pm
SJC
- BOS
1 stop7h 15m
Southwest
Sat 8/228:40 am
BOS
- SJC
2 stops12h 35m
Southwest
Deal found 7/1![Southwest logo]()
$300
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:05 am
SJC
- BOS
1 stop11h 10m
Southwest
Sat 8/228:40 am
BOS
- SJC
2 stops12h 35m
Southwest
Deal found 7/2![Southwest logo]()
$286
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:05 am
SJC
- BOS
1 stop11h 10m
Southwest
Tue 8/187:30 am
BOS
- SJC
2 stops16h 20m
Southwest
Deal found 7/2![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 6/29. 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 8/2211:00 pm
SJC
- BOS
1 stop7h 15m
Southwest
Tue 9/17:30 am
BOS
- SJC
2 stops16h 20m
Southwest
Deal found 6/29![Southwest logo]()
$296
This Delta deal was found by Cheapflights users on 6/29. 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 8/2410:20 pm
SJC
- BOS
1 stop8h 19m
Delta
Mon 8/3111:15 am
BOS
- SJC
1 stop10h 08m
Delta
Deal found 6/29![Delta logo]()
$275
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 8/275:10 pm
SJC
- BOS
1 stop10h 20m
Delta
Sun 8/305:51 am
BOS
- SJC
1 stop9h 36m
Delta
Deal found 6/30![Delta logo]()
$290
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:10 pm
SJC
- BOS
1 stop10h 20m
Delta
Sat 9/55:30 am
BOS
- SJC
1 stop8h 58m
Delta
Deal found 7/3![Delta logo]()
$297
One-way flights from San Jose to New HampshireSearch for one-way flight options from San Jose to New Hampshire. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
Search for one-way flight options from San Jose to New Hampshire. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:02 pm
SJC
- BOS
1 stop9h 38m
Alaska Airlines
Deal found 7/1![Alaska Airlines logo]()
$153
This CheapOair deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/69:09 am
SJC
- BOS
1 stop17h 31m
Alaska Airlines
Deal found 7/1![Alaska Airlines logo]()
$158
This Delta deal was found by Cheapflights users on 6/29. 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 7/205:01 pm
SJC
- BOS
1 stop10h 04m
Delta
Deal found 6/29![Delta logo]()
$160
This Southwest deal was found by Cheapflights users on 6/29. 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.
Fri 7/104:20 pm
SJC
- BOS
2 stops13h 20m
Southwest
Deal found 6/29![Southwest logo]()
$164
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:55 am
SJC
- PWM
1 stop7h 40m
Southwest
Deal found 7/2![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 6/28. 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.
Mon 7/209:40 pm
SJC
- BOS
1 stop7h 20m
Southwest
Deal found 6/28![Southwest logo]()
$167
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/226:37 pm
SJC
- BOS
2 stops12h 14m
United Airlines
Deal found 6/29![United Airlines logo]()
$171
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:12 pm
SJC
- PWM
2 stops14h 50m
Delta
Deal found 7/1![Delta logo]()
$172
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:40 am
SJC
- BOS
2 stops9h 55m
Southwest
Deal found 7/1![Southwest logo]()
$172
This CheapOair deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:46 pm
SJC
- BOS
1 stop8h 23m
Alaska Airlines
Deal found 7/1![Alaska Airlines logo]()
$173
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:37 pm
SJC
- BOS
2 stops12h 41m
United Airlines
Deal found 7/3![United Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:40 pm
SJC
- BOS
2 stops9h 30m
Southwest
Deal found 7/1![Southwest logo]()
$178
Find flight deals from San Jose to New Hampshire
Keep the following information in mind while searching for San Jose to New Hampshire flight deals. Data was last updated July 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $275 (Delta) |
One-way from | $153 (Alaska Airlines) |
Popular in | April |
Cheapest in | October |
Average price | $383 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to New Hampshire 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 July 3, 2026.
Use the filters below to find and compare flights from San Jose to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Tue 10/27
6:30 am-5:48 pm
1 stop8h 18m
Boston Logan Intl
Fri 11/6
10:50 am-6:48 pm
1 stop10h 58m
$275
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Thu 9/10
1:30 pm-12:25 am
1 stop7h 55m
Boston Logan Intl
Tue 9/15
10:50 am-6:20 pm
1 stop10h 30m
$285
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Sun 11/15
11:33 am-12:20 am
1 stop9h 47m
Boston Logan Intl
Mon 11/16
10:50 am-6:58 pm
1 stop11h 08m
$290
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Sun 8/16
10:45 am-12:25 am
1 stop10h 40m
Boston Logan Intl
Tue 8/18
9:05 am-5:25 pm
1 stop11h 20m
$290
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Tue 7/28
11:15 am-11:20 pm
1 stop9h 05m
Boston Logan Intl
Wed 8/12
2:30 pm-9:40 pm
2 stops10h 10m
$309
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Thu 8/20
1:30 pm-12:25 am
1 stop7h 55m
Boston Logan Intl
Sun 8/23
5:55 am-1:15 pm
1 stop10h 20m
$319
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Thu 8/13
1:30 pm-12:25 am
1 stop7h 55m
Boston Logan Intl
Mon 8/17
5:25 am-2:55 pm
1 stop12h 30m
$324
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Sun 8/16
10:45 am-12:25 am
1 stop10h 40m
Boston Logan Intl
Sun 8/23
5:55 am-3:10 pm
2 stops12h 15m
$330
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Thu 9/10
1:30 pm-12:25 am
1 stop7h 55m
Boston Logan Intl
Sun 9/13
5:55 am-1:15 pm
1 stop10h 20m
$342
Quickest round-trip
San JoseManchester
SJC - MHT
SJCMHT
San Jose
Tue 10/6
11:55 am-10:40 pm
1 stop7h 45m
Manchester
Wed 10/14
7:40 am-12:50 pm
1 stop8h 10m
$355
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from San Jose to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from San Jose with our price prediction graph.
SJC-BOS
SJC-PWM
SJC-LEB
SJC-MHT
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 San Jose to New Hampshire
SJC-USNH
SJC-BOS
SJC-PWM
SJC-LEB
SJC-MHT
No data available for this route at this time. Please check back soon.
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