$135+ Cheap flights from California to Maine
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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PWM
Aug 18 — Aug 251
Round-trip
1 adult, Economy
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Find cheap flights from California to Maine with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from California to MaineExplore the most affordable flight options available from California to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
Explore the most affordable flight options available from California to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:50 pm
LAS
- BOS
1 stop8h 57m
Frontier
Tue 8/2512:45 pm
BOS
- LAS
1 stop11h 15m
Frontier
Deal found 7/17![Frontier logo]()
$253
This CheapOair deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:12 pm
LAS
- BOS
1 stop8h 57m
Frontier
Mon 10/199:15 am
BOS
- LAS
1 stop27h 11m
Frontier
Deal found 7/18![Frontier logo]()
$254
This CheapOair deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:00 am
LAS
- BOS
1 stop21h 09m
Frontier
Tue 9/112:45 pm
BOS
- LAS
1 stop11h 15m
Frontier
Deal found 7/17![Frontier logo]()
$256
This Frontier deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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.
Tue 8/2511:50 pm
LAS
- BOS
1 stop8h 57m
Frontier
Sat 8/2912:45 pm
BOS
- LAS
1 stop13h 25m
Frontier
Deal found 7/15![Frontier logo]()
$258
This Frontier deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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.
Mon 8/1711:50 pm
LAS
- BOS
1 stop8h 57m
Frontier
Mon 8/319:36 am
BOS
- LAS
1 stop14h 24m
Frontier
Deal found 7/14![Frontier logo]()
$259
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:55 pm
LAX
- BOS
1 stop9h 20m
Southwest
Sun 9/135:20 am
BOS
- LAX
1 stop8h 05m
Southwest
Deal found 7/14![Southwest logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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.
Mon 8/1011:00 pm
LAX
- BOS
1 stop31h 09m
Frontier
Fri 8/219:36 am
BOS
- LAX
1 stop10h 18m
Frontier
Deal found 7/16![Frontier logo]()
$268
This CheapOair deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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 9/311:59 am
LAS
- BOS
1 stop18h 10m
Frontier
Sun 9/610:04 am
BOS
- LAS
1 stop28h 44m
Frontier
Deal found 7/16![Frontier logo]()
$268
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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.
Tue 8/2511:34 pm
LAX
- BOS
1 stop9h 13m
Multiple Airlines
Tue 9/111:00 am
BOS
- LAX
Nonstop6h 10m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$269
This Trip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:41 pm
LAS
- BOS
1 stop9h 06m
Frontier
Mon 8/3110:04 am
BOS
- LAS
1 stop28h 44m
Frontier
Deal found 7/15![Frontier logo]()
$269
This Orbitz deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:34 pm
LAX
- BOS
1 stop9h 13m
Multiple Airlines
Tue 9/111:00 am
BOS
- LAX
Nonstop6h 10m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$270
This Trip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:34 pm
LAX
- BOS
1 stop9h 13m
Frontier
Sun 9/69:36 am
BOS
- LAX
1 stop10h 18m
Frontier
Deal found 7/16![Frontier logo]()
$271
Best flights from California to MaineDiscover carefully curated flight deals from California to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
Discover carefully curated flight deals from California to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:36 am
SJC
- BOS
1 stop9h 15m
Delta
Tue 9/223:10 pm
BOS
- SJC
1 stop9h 12m
Delta
Deal found 7/14![Delta logo]()
$275
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 9/67:30 am
LAX
- BOS
1 stop12h 00m
Southwest
Tue 9/225:25 am
BOS
- LAX
2 stops10h 40m
Southwest
Deal found 7/15![Southwest logo]()
$278
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 8/1312:50 pm
LAX
- BOS
Nonstop5h 39m
United Airlines
Thu 8/205:45 am
BOS
- LAX
1 stop8h 07m
United Airlines
Deal found 7/15![United Airlines logo]()
$287
This JetBlue deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 10/1411:20 am
LAX
- BOS
1 stop9h 34m
JetBlue
Wed 10/286:30 am
BOS
- LAX
Nonstop6h 34m
JetBlue
Deal found 7/15![JetBlue logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 9/1510:11 am
OAK
- BOS
1 stop10h 43m
Alaska Airlines
Wed 9/168:00 am
BOS
- OAK
1 stop9h 33m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$342
This KAYAK deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:41 pm
SFO
- BOS
1 stop7h 55m
American Airlines
Wed 8/127:33 am
BOS
- SFO
1 stop8h 45m
American Airlines
Deal found 7/14![American Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 9/165:40 pm
SJC
- BOS
1 stop11h 00m
Delta
Mon 9/215:55 am
BOS
- SJC
1 stop9h 32m
Delta
Deal found 7/15![Delta logo]()
$275
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 9/298:40 am
SJC
- BOS
2 stops9h 40m
Southwest
Wed 10/146:45 am
BOS
- SJC
1 stop10h 40m
Southwest
Deal found 7/15![Southwest logo]()
$280
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:00 am
SJC
- BOS
1 stop9h 25m
Delta
Wed 8/196:25 am
BOS
- SJC
1 stop10h 49m
Delta
Deal found 7/18![Delta logo]()
$275
This JetBlue deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am
SFO
- BOS
Nonstop5h 32m
JetBlue
Wed 11/188:10 pm
BOS
- SFO
Nonstop6h 47m
JetBlue
Deal found 7/18![JetBlue logo]()
$307
This Southwest deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:30 am
SJC
- BOS
1 stop9h 55m
Southwest
Tue 8/259:25 am
BOS
- SJC
2 stops10h 00m
Southwest
Deal found 7/19![Southwest logo]()
$280
This United Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:01 am
ONT
- BOS
1 stop9h 01m
United Airlines
Wed 8/1911:34 am
BOS
- ONT
1 stop9h 42m
United Airlines
Deal found 7/18![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:20 am
SJC
- BOS
2 stops10h 55m
Southwest
Thu 10/229:05 am
BOS
- SJC
1 stop8h 20m
Southwest
Deal found 7/17![Southwest logo]()
$280
This JetBlue deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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 9/236:00 am
SFO
- BOS
1 stop11h 49m
JetBlue
Mon 9/286:09 pm
BOS
- SFO
Nonstop6h 51m
JetBlue
Deal found 7/16![JetBlue logo]()
$313
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:38 am
SJC
- BOS
1 stop9h 13m
Delta
Tue 8/185:51 am
BOS
- SJC
1 stop9h 36m
Delta
Deal found 7/18![Delta logo]()
$290
This Alaska Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:20 am
SFO
- BOS
1 stop18h 01m
Alaska Airlines
Mon 10/57:51 am
BOS
- SFO
1 stop17h 50m
Alaska Airlines
Deal found 7/18![Alaska Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 9/1011:10 am
BUR
- BOS
1 stop8h 49m
United Airlines
Tue 9/1511:34 am
BOS
- BUR
1 stop8h 59m
United Airlines
Deal found 7/14![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:55 pm
SAN
- BOS
Nonstop5h 30m
Southwest
Sat 8/225:00 am
BOS
- SAN
1 stop7h 50m
Southwest
Deal found 7/18![Southwest logo]()
$283
This JetBlue deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:39 pm
SFO
- BOS
Nonstop6h 20m
JetBlue
Wed 9/305:15 am
BOS
- SFO
1 stop8h 25m
JetBlue
Deal found 7/18![JetBlue logo]()
$313
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:12 pm
SJC
- BOS
1 stop8h 18m
Delta
Thu 8/203:14 pm
BOS
- SJC
1 stop10h 44m
Delta
Deal found 7/18![Delta logo]()
$290
This United Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:18 pm
ONT
- BOS
1 stop7h 36m
United Airlines
Tue 8/1812:41 pm
BOS
- ONT
2 stops11h 12m
United Airlines
Deal found 7/18![United Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:55 pm
SAN
- BOS
Nonstop5h 30m
Southwest
Wed 8/192:30 pm
BOS
- SAN
1 stop9h 15m
Southwest
Deal found 7/18![Southwest logo]()
$283
This Alaska Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:16 pm
SFO
- BOS
1 stop9h 31m
Alaska Airlines
Thu 10/19:33 am
BOS
- SFO
1 stop10h 04m
Alaska Airlines
Deal found 7/18![Alaska Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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 8/156:40 am
LAX
- BOS
Nonstop5h 38m
Delta
Thu 8/208:35 pm
BOS
- LAX
Nonstop6h 21m
Delta
Deal found 7/16![Delta logo]()
$292
This JetBlue deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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.
Mon 9/711:44 pm
SFO
- BOS
Nonstop5h 42m
JetBlue
Wed 9/306:55 am
BOS
- SFO
Nonstop6h 35m
JetBlue
Deal found 7/16![JetBlue logo]()
$327
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/135:00 am
LAX
- BOS
1 stop8h 10m
Southwest
Sun 8/235:20 am
BOS
- LAX
2 stops10h 20m
Southwest
Deal found 7/14![Southwest logo]()
$285
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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 8/1812:35 am
SFO
- BOS
1 stop7h 44m
United Airlines
Sun 8/237:45 am
BOS
- SFO
Nonstop6h 30m
United Airlines
Deal found 7/16![United Airlines logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:52 pm
BUR
- BOS
1 stop11h 34m
Alaska Airlines
Wed 11/49:00 am
BOS
- BUR
1 stop11h 14m
Alaska Airlines
Deal found 7/18![Alaska Airlines logo]()
$397
This JetBlue deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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.
Tue 8/258:50 pm
LAS
- BOS
Nonstop5h 10m
JetBlue
Sat 8/294:43 pm
BOS
- LAS
1 stop10h 56m
JetBlue
Deal found 7/15![JetBlue logo]()
$338
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 9/95:00 pm
OAK
- BOS
1 stop10h 30m
Delta
Wed 9/166:05 am
BOS
- OAK
1 stop8h 54m
Delta
Deal found 7/15![Delta logo]()
$317
Last-minute flights from California to MaineDiscover last-minute flight deals from California to Maine. Data last updated July 19, 2026 and is based on user searches.
Discover last-minute flight deals from California to Maine. Data last updated July 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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.
Mon 8/1011:00 pm
LAX
- BOS
1 stop31h 09m
Frontier
Fri 8/219:36 am
BOS
- LAX
1 stop10h 18m
Frontier
Deal found 7/16![Frontier logo]()
$268
This CheapOair deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:00 am
LAS
- BOS
1 stop21h 09m
Frontier
Tue 9/112:45 pm
BOS
- LAS
1 stop11h 15m
Frontier
Deal found 7/17![Frontier logo]()
$256
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 8/141:55 pm
LAX
- BOS
Nonstop5h 41m
Multiple Airlines
Sun 8/2310:04 am
BOS
- LAX
1 stop11h 08m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:50 pm
LAS
- BOS
1 stop8h 57m
Frontier
Tue 8/2512:45 pm
BOS
- LAS
1 stop11h 15m
Frontier
Deal found 7/17![Frontier logo]()
$253
This Frontier deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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.
Mon 8/1711:50 pm
LAS
- BOS
1 stop8h 57m
Frontier
Mon 8/319:36 am
BOS
- LAS
1 stop14h 24m
Frontier
Deal found 7/14![Frontier logo]()
$259
This Orbitz deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:34 pm
LAX
- BOS
1 stop9h 13m
Multiple Airlines
Tue 9/111:00 am
BOS
- LAX
Nonstop6h 10m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$270
This Frontier deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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.
Tue 8/2511:50 pm
LAS
- BOS
1 stop8h 57m
Frontier
Sat 8/2912:45 pm
BOS
- LAS
1 stop13h 25m
Frontier
Deal found 7/15![Frontier logo]()
$258
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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.
Tue 8/2511:34 pm
LAX
- BOS
1 stop9h 13m
Multiple Airlines
Tue 9/111:00 am
BOS
- LAX
Nonstop6h 10m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/261:50 pm
LAX
- BOS
1 stop7h 15m
Southwest
Tue 9/19:25 am
BOS
- LAX
1 stop9h 10m
Southwest
Deal found 7/14![Southwest logo]()
$267
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/261:50 pm
LAX
- BOS
1 stop7h 15m
Southwest
Thu 8/273:35 pm
BOS
- LAX
2 stops10h 25m
Southwest
Deal found 7/14![Southwest logo]()
$272
This Trip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:41 pm
LAS
- BOS
1 stop9h 06m
Frontier
Mon 8/3110:04 am
BOS
- LAS
1 stop28h 44m
Frontier
Deal found 7/15![Frontier logo]()
$269
This Trip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:34 pm
LAX
- BOS
1 stop9h 13m
Frontier
Sun 9/69:36 am
BOS
- LAX
1 stop10h 18m
Frontier
Deal found 7/16![Frontier logo]()
$271
One-way flights from California to MaineSearch for one-way flight options from California to Maine. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
Search for one-way flight options from California to Maine. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
This Super.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:20 pm
SAN
- BOS
Nonstop5h 44m
JetBlue
Deal found 7/18![JetBlue logo]()
$135
This Delta deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:02 pm
SAN
- BOS
Nonstop5h 38m
Delta
Deal found 7/17![Delta logo]()
$137
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” 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 8/3110:40 pm
SAN
- BOS
1 stop7h 56m
United Airlines
Deal found 7/16![United Airlines logo]()
$139
This Frontier deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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.
Wed 7/2911:50 pm
LAS
- BOS
1 stop8h 07m
Frontier
Deal found 7/15![Frontier logo]()
$139
This United Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:15 pm
SAN
- BOS
1 stop7h 56m
United Airlines
Deal found 7/17![United Airlines logo]()
$142
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 10/66:30 am
SAN
- BOS
2 stops11h 45m
Southwest
Deal found 7/14![Southwest logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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.
Tue 8/119:00 am
LAS
- BOS
1 stop21h 09m
Frontier
Deal found 7/14![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:12 pm
LAS
- BOS
1 stop31h 08m
Frontier
Deal found 7/18![Frontier logo]()
$145
This United Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:40 pm
SAN
- BOS
1 stop9h 39m
United Airlines
Deal found 7/18![United Airlines logo]()
$147
This SmartFares deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:00 am
LAS
- BOS
1 stop7h 31m
JetBlue
Deal found 7/17![JetBlue logo]()
$147
This Trip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:19 pm
LAS
- BOS
1 stop8h 21m
Alaska Airlines
Deal found 7/16![Alaska Airlines logo]()
$148
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm
SAN
- BOS
Nonstop5h 30m
Southwest
Deal found 7/16![Southwest logo]()
$149
Find flight deals from California to Maine
Keep the following information in mind while searching for California to Maine flight deals. Data was last updated July 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $253 (Kiwi.com) |
One-way from | $135 (Super.com) |
Popular in | December |
Cheapest in | September |
Average price | $619 |
Good round-trip deal | $469 or less |
Good one-way deal | $337 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Maine 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 19, 2026.
Use the filters below to find and compare flights from California to Maine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Fri 9/18
11:36 am-11:51 pm
1 stop9h 15m
Boston Logan Intl
Tue 9/22
3:10 pm-9:22 pm
1 stop9h 12m
$275
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Wed 9/16
5:40 pm-7:40 am
1 stop11h 00m
Boston Logan Intl
Mon 9/21
5:55 am-12:27 pm
1 stop9h 32m
$275
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Mon 8/10
7:00 am-7:25 pm
1 stop9h 25m
Boston Logan Intl
Wed 8/19
6:25 am-2:14 pm
1 stop10h 49m
$275
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Sun 9/6
7:30 am-10:30 pm
1 stop12h 00m
Boston Logan Intl
Tue 9/22
5:25 am-1:05 pm
2 stops10h 40m
$278
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Tue 9/29
8:40 am-9:20 pm
2 stops9h 40m
Boston Logan Intl
Wed 10/14
6:45 am-2:25 pm
1 stop10h 40m
$280
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Tue 8/18
11:30 am-12:25 am
1 stop9h 55m
Boston Logan Intl
Tue 8/25
9:25 am-4:25 pm
2 stops10h 00m
$280
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Tue 10/20
7:20 am-9:15 pm
2 stops10h 55m
Boston Logan Intl
Thu 10/22
9:05 am-2:25 pm
1 stop8h 20m
$280
San DiegoBoston
SAN - BOS
SANBOS
San Diego
Tue 8/18
3:55 pm-12:25 am
Nonstop5h 30m
Boston Logan Intl
Sat 8/22
5:00 am-9:50 am
1 stop7h 50m
$283
San DiegoBoston
SAN - BOS
SANBOS
San Diego
Tue 8/11
3:55 pm-12:25 am
Nonstop5h 30m
Boston Logan Intl
Wed 8/19
2:30 pm-8:45 pm
1 stop9h 15m
$283
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Thu 8/13
5:00 am-4:10 pm
1 stop8h 10m
Boston Logan Intl
Sun 8/23
5:20 am-12:40 pm
2 stops10h 20m
$285
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to Maine
Have a flexible travel schedule? Discover the best time to fly to Maine from California with our price prediction graph.
LAS-BOS
LAX-BOS
SAN-BOS
SMF-BOS
SFO-BOS
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 California to Maine
USCA-USME
LAS-BOS
LAX-BOS
SAN-BOS
SMF-BOS
What is the cheapest month to book a flight from California to Maine?
Currently, January is the cheapest month in which you can book a flight from California to Maine (average of $396). Flying from California to Maine in December is currently the most expensive (average of $692). 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.
What is the cheapest time of day to fly from CA to ME?
Find hourly flight availability from California to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 19, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Maine as you normally would.
How much does it cost to fly round-trip from California to Maine?
How far ahead should I book a flight from California to Maine?
Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from California to Maine. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Maine
Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated July 19, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from California to Maine to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from California to Maine. 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 California to Maine
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Maine by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Maine by cabin class
Find flights from California to Maine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Maine flights
Browse other California and Maine flight options. Last updated on July 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Maine
Find the right flight back to California after your stay in Maine
California to Maine flights
Consider these flights traveling from California to Maine.
Top 5 airlines flying from California to Maine
Discover the top 5 airlines that operate flights from California to Maine. 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 July 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$472 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$166 | Average$446 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$250 | Average$550 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$293 | Average$556 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$296 | Average$610 | FlexibilityNo cancel fee | On-time69% |