$125+ Cheap flights from New Hampshire to California
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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LAX
Jul 26 — Aug 21
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to California with Cheapflights
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Cheapest flights from New Hampshire to CaliforniaExplore the most affordable flight options available from New Hampshire to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2026.
Explore the most affordable flight options available from New Hampshire to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2026.
This Super.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:10 am
BOS
- SAN
Nonstop6h 02m
JetBlue
Wed 7/158:40 pm
SAN
- BOS
Nonstop5h 39m
JetBlue
Deal found 6/25![JetBlue logo]()
$248
This Cheapflightsfares deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:50 am
BOS
- SAN
Nonstop6h 06m
JetBlue
Sat 9/1910:40 am
SAN
- BOS
1 stop10h 14m
JetBlue
Deal found 6/24![JetBlue logo]()
$249
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Wed 8/125:45 am
BOS
- SAN
1 stop8h 32m
United Airlines
Tue 8/182:15 pm
SAN
- BOS
1 stop7h 56m
United Airlines
Deal found 6/26![United Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 6/26. 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 7/147:30 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Thu 7/166:00 am
LAX
- BOS
1 stop8h 04m
United Airlines
Deal found 6/26![United Airlines logo]()
$253
This Cheapflightsfares deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:01 am
BOS
- SAN
1 stop8h 51m
JetBlue
Sun 9/61:06 pm
SAN
- BOS
Nonstop5h 45m
JetBlue
Deal found 6/24![JetBlue logo]()
$254
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Fri 8/218:15 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Sun 8/2310:35 pm
LAX
- BOS
1 stop8h 01m
United Airlines
Deal found 6/26![United Airlines logo]()
$255
This American Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:27 am
BOS
- SAN
1 stop7h 40m
American Airlines
Sat 8/299:36 pm
SAN
- BOS
1 stop9h 36m
American Airlines
Deal found 6/25![American Airlines logo]()
$256
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 8/185:20 pm
BOS
- SAN
Nonstop6h 15m
Delta
Tue 8/2510:02 pm
SAN
- BOS
Nonstop5h 38m
Delta
Deal found 6/23![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/1811:40 am
BOS
- LAX
Nonstop6h 15m
United Airlines
Mon 9/2111:20 pm
LAX
- BOS
1 stop7h 58m
United Airlines
Deal found 6/25![United Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/2111:15 am
BOS
- SAN
Nonstop5h 55m
Southwest
Mon 8/243:55 pm
SAN
- BOS
Nonstop5h 30m
Southwest
Deal found 6/25![Southwest logo]()
$258
This Cheapflightsfares deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:50 am
BOS
- SAN
Nonstop6h 06m
JetBlue
Sun 9/61:06 pm
SAN
- BOS
Nonstop5h 45m
JetBlue
Deal found 6/24![JetBlue logo]()
$259
This Jetabroad deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 am
BOS
- LAX
Nonstop6h 09m
JetBlue
Tue 7/1410:12 pm
LAX
- BOS
Nonstop5h 39m
JetBlue
Deal found 6/25![JetBlue logo]()
$259
Best flights from New Hampshire to CaliforniaDiscover carefully curated flight deals from New Hampshire to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 26, 2026.
Discover carefully curated flight deals from New Hampshire to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 26, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 12/85:45 pm
BOS
- SAN
Nonstop6h 23m
Alaska Airlines
Wed 12/98:40 am
SAN
- BOS
Nonstop5h 50m
Alaska Airlines
Deal found 6/23![Alaska Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/95:45 am
BOS
- LAX
1 stop8h 02m
United Airlines
Tue 7/1412:13 am
LAX
- BOS
1 stop7h 52m
United Airlines
Deal found 6/24![United Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 8/126:25 am
BOS
- LAX
Nonstop6h 12m
Delta
Sun 8/169:00 pm
LAX
- BOS
Nonstop5h 30m
Delta
Deal found 6/23![Delta logo]()
$271
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/133:35 pm
BOS
- LAX
2 stops10h 25m
Southwest
Wed 8/196:50 am
LAX
- BOS
1 stop7h 05m
Southwest
Deal found 6/25![Southwest logo]()
$284
This JetBlue deal was found by Cheapflights users on 6/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:05 am
BOS
- SAN
Nonstop6h 04m
JetBlue
Sun 7/198:40 pm
SAN
- BOS
Nonstop5h 39m
JetBlue
Deal found 6/21![JetBlue logo]()
$297
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/123:20 pm
BOS
- LAX
1 stop10h 45m
Southwest
Sat 8/156:00 am
LAX
- BOS
1 stop10h 50m
Southwest
Deal found 6/25![Southwest logo]()
$284
This JetBlue deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:15 am
BOS
- LAS
Nonstop5h 47m
JetBlue
Fri 8/2811:59 pm
LAS
- BOS
1 stop8h 34m
JetBlue
Deal found 6/25![JetBlue logo]()
$299
This Delta deal was found by Cheapflights users on 6/22. 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.
Thu 8/66:25 am
BOS
- LAX
Nonstop6h 12m
Delta
Mon 8/109:00 pm
LAX
- BOS
Nonstop5h 30m
Delta
Deal found 6/22![Delta logo]()
$301
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 7/296:21 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Sat 8/17:45 pm
LAX
- BOS
1 stop7h 15m
United Airlines
Deal found 6/22![United Airlines logo]()
$306
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/137:30 am
BOS
- SJC
1 stop8h 15m
Southwest
Sat 8/2211:00 pm
SJC
- BOS
1 stop7h 15m
Southwest
Deal found 6/25![Southwest logo]()
$290
This Alaska Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 8/276:17 pm
BOS
- OAK
1 stop19h 49m
Alaska Airlines
Mon 8/313:13 pm
OAK
- BOS
1 stop11h 36m
Alaska Airlines
Deal found 6/23![Alaska Airlines logo]()
$327
This JetBlue deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:59 pm
BOS
- LAS
Nonstop5h 48m
JetBlue
Tue 7/288:50 pm
LAS
- BOS
Nonstop5h 10m
JetBlue
Deal found 6/25![JetBlue logo]()
$302
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/25:55 am
BOS
- SJC
1 stop9h 10m
Delta
Fri 7/1011:33 am
SJC
- BOS
1 stop9h 18m
Delta
Deal found 6/25![Delta logo]()
$305
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Sat 7/43:50 pm
BOS
- LAX
Nonstop6h 11m
United Airlines
Thu 7/910:35 pm
LAX
- BOS
1 stop7h 54m
United Airlines
Deal found 6/22![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/138:40 am
BOS
- SJC
1 stop10h 35m
Southwest
Wed 8/191:00 pm
SJC
- BOS
1 stop8h 25m
Southwest
Deal found 6/24![Southwest logo]()
$290
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/36:50 pm
BOS
- SJC
1 stop7h 49m
Delta
Sun 7/57:20 am
SJC
- BOS
1 stop9h 16m
Delta
Deal found 6/25![Delta logo]()
$305
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Tue 7/216:00 am
BOS
- BUR
1 stop8h 49m
United Airlines
Tue 7/281:45 pm
BUR
- BOS
1 stop8h 26m
United Airlines
Deal found 6/21![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 6/21. 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.
Thu 7/305:35 am
BOS
- LAX
1 stop7h 30m
Southwest
Mon 8/36:35 am
LAX
- BOS
1 stop8h 30m
Southwest
Deal found 6/21![Southwest logo]()
$291
This JetBlue deal was found by Cheapflights users on 6/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:05 am
BOS
- SAN
Nonstop6h 04m
JetBlue
Tue 8/48:40 pm
SAN
- BOS
Nonstop5h 39m
JetBlue
Deal found 6/21![JetBlue logo]()
$322
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/255:25 am
BOS
- LAX
1 stop9h 00m
Southwest
Fri 8/285:00 am
LAX
- BOS
2 stops9h 50m
Southwest
Deal found 6/25![Southwest logo]()
$291
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/124:15 pm
BOS
- SFO
Nonstop6h 25m
United Airlines
Wed 9/3012:10 pm
SFO
- BOS
Nonstop5h 52m
United Airlines
Deal found 6/23![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 6/22. 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.
Sat 8/157:50 am
BOS
- LAS
Nonstop5h 42m
Delta
Mon 8/1711:00 am
LAS
- BOS
Nonstop5h 13m
Delta
Deal found 6/22![Delta logo]()
$327
This JetBlue deal was found by Cheapflights users on 6/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:40 pm
BOS
- LAS
1 stop9h 01m
JetBlue
Tue 9/151:00 pm
LAS
- BOS
Nonstop5h 15m
JetBlue
Deal found 6/21![JetBlue logo]()
$348
This Southwest deal was found by Cheapflights users on 6/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:05 am
BOS
- SAN
2 stops11h 15m
Southwest
Mon 9/79:00 pm
SAN
- BOS
2 stops9h 55m
Southwest
Deal found 6/22![Southwest logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 6/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:00 am
BOS
- OAK
1 stop9h 33m
Alaska Airlines
Tue 9/86:48 am
OAK
- BOS
2 stops21h 51m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/166:45 am
BOS
- BUR
1 stop9h 10m
Delta
Sat 7/251:55 pm
BUR
- BOS
1 stop8h 25m
Delta
Deal found 6/25![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/157:28 am
BOS
- BUR
1 stop10h 49m
United Airlines
Mon 8/36:32 pm
BUR
- BOS
1 stop8h 49m
United Airlines
Deal found 6/23![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 8/175:30 pm
BOS
- SAN
1 stop8h 15m
Southwest
Fri 8/2110:10 am
SAN
- BOS
2 stops9h 20m
Southwest
Deal found 6/23![Southwest logo]()
$292
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 8/65:20 pm
BOS
- SAN
Nonstop6h 15m
Delta
Wed 8/1210:02 pm
SAN
- BOS
Nonstop5h 38m
Delta
Deal found 6/23![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/285:08 pm
BOS
- SNA
1 stop8h 09m
United Airlines
Wed 9/96:25 pm
SNA
- BOS
1 stop8h 34m
United Airlines
Deal found 6/25![United Airlines logo]()
$339
Last-minute flights from New Hampshire to CaliforniaDiscover last-minute flight deals from New Hampshire to California. Data last updated June 26, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to California. Data last updated June 26, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:10 am
BOS
- SAN
Nonstop6h 02m
JetBlue
Wed 7/158:40 pm
SAN
- BOS
Nonstop5h 39m
JetBlue
Deal found 6/25![JetBlue logo]()
$248
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/95:45 am
BOS
- LAX
1 stop8h 02m
United Airlines
Tue 7/1412:13 am
LAX
- BOS
1 stop7h 52m
United Airlines
Deal found 6/24![United Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/95:45 am
BOS
- LAX
1 stop8h 02m
United Airlines
Tue 7/1411:30 pm
LAX
- BOS
1 stop7h 50m
United Airlines
Deal found 6/24![United Airlines logo]()
$262
This Kissandfly.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:21 am
BOS
- LAX
Nonstop6h 14m
Frontier
Sat 7/1811:00 pm
LAX
- BOS
1 stop31h 09m
Frontier
Deal found 6/24![Frontier logo]()
$264
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/912:38 pm
BOS
- SAN
1 stop8h 16m
American Airlines
Tue 7/149:55 pm
SAN
- BOS
1 stop7h 51m
American Airlines
Deal found 6/24![American Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:04 am
BOS
- LAX
1 stop10h 53m
Frontier
Tue 7/1411:00 pm
LAX
- BOS
1 stop31h 09m
Frontier
Deal found 6/25![Frontier logo]()
$257
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:04 am
BOS
- SAN
1 stop8h 22m
American Airlines
Wed 7/159:55 pm
SAN
- BOS
1 stop7h 48m
American Airlines
Deal found 6/23![American Airlines logo]()
$262
This Jetabroad deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 am
BOS
- LAX
Nonstop6h 09m
JetBlue
Tue 7/1410:12 pm
LAX
- BOS
Nonstop5h 39m
JetBlue
Deal found 6/25![JetBlue logo]()
$259
This United Airlines deal was found by Cheapflights users on 6/26. 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 7/147:30 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Thu 7/166:00 am
LAX
- BOS
1 stop8h 04m
United Airlines
Deal found 6/26![United Airlines logo]()
$253
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Tue 7/146:00 am
BOS
- SAN
1 stop8h 21m
United Airlines
Mon 7/2010:25 pm
SAN
- BOS
1 stop8h 04m
United Airlines
Deal found 6/22![United Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/216:43 pm
BOS
- LAX
1 stop8h 26m
United Airlines
Mon 7/277:45 pm
LAX
- BOS
1 stop7h 13m
United Airlines
Deal found 6/25![United Airlines logo]()
$265
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/236:43 pm
BOS
- LAX
1 stop8h 26m
United Airlines
Sun 7/2611:04 pm
LAX
- BOS
Nonstop5h 41m
United Airlines
Deal found 6/25![United Airlines logo]()
$255
One-way flights from New Hampshire to CaliforniaSearch for one-way flight options from New Hampshire to California. Find affordable one-way fares based on user searches. Data last updated June 26, 2026.
Search for one-way flight options from New Hampshire to California. Find affordable one-way fares based on user searches. Data last updated June 26, 2026.
This Super.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:30 pm
BOS
- ONT
1 stop9h 08m
JetBlue
Deal found 6/24![JetBlue logo]()
$125
This Super.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:55 pm
BOS
- ONT
1 stop8h 43m
JetBlue
Deal found 6/24![JetBlue logo]()
$126
This JetBlue deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:30 pm
BOS
- ONT
1 stop9h 08m
JetBlue
Deal found 6/23![JetBlue logo]()
$133
This Super.com deal was found by Cheapflights users on 6/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:09 pm
BOS
- LAS
1 stop8h 50m
JetBlue
Deal found 6/22![JetBlue logo]()
$140
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 7/2212:30 pm
BOS
- LAS
1 stop9h 03m
United Airlines
Deal found 6/22![United Airlines logo]()
$142
This Cheapflightsfares deal was found by Cheapflights users on 6/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:01 am
BOS
- LAS
1 stop11h 34m
JetBlue
Deal found 6/22![JetBlue logo]()
$143
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Mon 7/1312:38 pm
BOS
- LAS
1 stop8h 44m
American Airlines
Deal found 6/22![American Airlines logo]()
$144
This Cheapflightsfares deal was found by Cheapflights users on 6/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:05 pm
BOS
- LAS
1 stop8h 43m
JetBlue
Deal found 6/22![JetBlue logo]()
$145
This JetBlue deal was found by Cheapflights users on 6/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:39 pm
BOS
- LAS
1 stop8h 10m
JetBlue
Deal found 6/22![JetBlue logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:00 pm
BOS
- LAS
Nonstop5h 48m
JetBlue
Deal found 6/23![JetBlue logo]()
$148
This Cheapflightsfares deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:05 am
BOS
- SAN
Nonstop6h 04m
JetBlue
Deal found 6/23![JetBlue logo]()
$148
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/286:05 am
BOS
- ONT
1 stop9h 05m
Delta
Deal found 6/23![Delta logo]()
$149
Find flight deals from New Hampshire to California
Keep the following information in mind while searching for New Hampshire to California flight deals. Data was last updated June 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $248 (Super.com) |
One-way from | $125 (Super.com) |
Popular in | April |
Cheapest in | January |
Average price | $422 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to California 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 June 26, 2026.
Use the filters below to find and compare flights from New Hampshire to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonSan Diego
BOS - SAN
BOSSAN
Boston Logan Intl
Tue 12/8
5:45 pm-9:08 pm
Nonstop6h 23m
San Diego
Wed 12/9
8:40 am-5:30 pm
Nonstop5h 50m
$257
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Thu 7/9
5:45 am-10:47 am
1 stop8h 02m
Los Angeles
Tue 7/14
12:13 am-11:05 am
1 stop7h 52m
$261
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Wed 8/12
6:25 am-9:37 am
Nonstop6h 12m
Los Angeles
Sun 8/16
9:00 pm-5:30 am
Nonstop5h 30m
$271
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Thu 8/13
3:35 pm-11:00 pm
2 stops10h 25m
Los Angeles
Wed 8/19
6:50 am-4:55 pm
1 stop7h 05m
$284
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Wed 8/12
3:20 pm-11:05 pm
1 stop10h 45m
Los Angeles
Sat 8/15
6:00 am-7:50 pm
1 stop10h 50m
$284
BostonSan Jose
BOS - SJC
BOSSJC
Boston Logan Intl
Thu 8/13
7:30 am-12:45 pm
1 stop8h 15m
San Jose
Sat 8/22
11:00 pm-9:15 am
1 stop7h 15m
$290
BostonSan Jose
BOS - SJC
BOSSJC
Boston Logan Intl
Thu 8/13
8:40 am-4:15 pm
1 stop10h 35m
San Jose
Wed 8/19
1:00 pm-12:25 am
1 stop8h 25m
$290
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Thu 7/30
5:35 am-10:05 am
1 stop7h 30m
Los Angeles
Mon 8/3
6:35 am-6:05 pm
1 stop8h 30m
$291
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Tue 8/25
5:25 am-11:25 am
1 stop9h 00m
Los Angeles
Fri 8/28
5:00 am-5:50 pm
2 stops9h 50m
$291
BostonSan Diego
BOS - SAN
BOSSAN
Boston Logan Intl
Wed 8/26
10:05 am-6:20 pm
2 stops11h 15m
San Diego
Mon 9/7
9:00 pm-9:55 am
2 stops9h 55m
$292
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Hampshire to California
Have a flexible travel schedule? Discover the best time to fly to California from New Hampshire with our price prediction graph.
BOS-ONT
BOS-LAS
BOS-SAN
BOS-LAX
BOS-RNO
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 Hampshire to California
USNH-USCA
BOS-ONT
BOS-LAS
BOS-SAN
BOS-LAX
What is the cheapest month to book a flight from New Hampshire to California?
Currently, August is the cheapest month in which you can book a flight from New Hampshire to California (average of $115). Flying from New Hampshire to California in March is currently the most expensive (average of $333). 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 Hampshire to California?
How far ahead should I book a flight from New Hampshire to California?
The price you pay for your flight from New Hampshire to California may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. 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 California. Reviews last updated June 26, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican Airlines from New Hampshire to California have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Crew
8.6
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from New Hampshire to California. 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 New Hampshire to California
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Hampshire to California by cabin class
Find flights from New Hampshire to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Hampshire and California flights
Browse other New Hampshire and California flight options. Last updated on June 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from California
Find the right flight back to New Hampshire after your stay in California
New Hampshire to California flights
Consider these flights traveling from New Hampshire to California.
Top 4 airlines flying from New Hampshire to California
Discover the top 4 airlines that operate flights from New Hampshire to California. 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 June 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$422 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$168 | Average$504 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$306 | Average$523 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$358 | Average$1,057 | FlexibilityNo cancel fee | On-time69% |