$133+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PWM
May 19 — May 261
Round-trip
1 adult, Economy
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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 April 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 April 19, 2026.
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Fri 5/12:14 pm
SAN
- BOS
1 stop7h 45m
United Airlines
Sun 5/35:45 am
BOS
- SAN
1 stop8h 31m
United Airlines
Deal found 4/15![United Airlines logo]()
$232
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 5/76:15 am
SAN
- BOS
1 stop7h 52m
United Airlines
Wed 5/134:35 pm
BOS
- SAN
1 stop9h 04m
United Airlines
Deal found 4/16![United Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:40 pm
SAN
- BOS
1 stop7h 47m
American Airlines
Sat 5/95:40 am
BOS
- SAN
1 stop8h 29m
American Airlines
Deal found 4/14![American Airlines logo]()
$247
This SmartFares deal was found by Cheapflights users on 4/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:10 pm
SAN
- BOS
Nonstop5h 35m
JetBlue
Sat 6/69:00 am
BOS
- SAN
Nonstop6h 29m
JetBlue
Deal found 4/15![JetBlue logo]()
$249
This SmartFares deal was found by Cheapflights users on 4/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:25 pm
SAN
- BOS
Nonstop5h 39m
JetBlue
Fri 5/156:00 am
BOS
- SAN
Nonstop6h 15m
JetBlue
Deal found 4/14![JetBlue logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:52 pm
LAS
- BOS
1 stop23h 39m
Multiple Airlines
Sat 5/26:00 am
BOS
- LAS
2 stops12h 42m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$254
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:19 pm
LAS
- BOS
1 stop10h 12m
Frontier
Sun 5/312:28 pm
BOS
- LAS
1 stop13h 00m
Frontier
Deal found 4/16![Frontier logo]()
$255
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:35 pm
LAS
- BOS
1 stop9h 35m
Frontier
Sat 4/2511:06 am
BOS
- LAS
1 stop14h 35m
Frontier
Deal found 4/14![Frontier logo]()
$256
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/49:00 pm
LAX
- BOS
1 stop7h 53m
United Airlines
Fri 5/88:25 pm
BOS
- LAX
1 stop8h 16m
United Airlines
Deal found 4/13![United Airlines logo]()
$257
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:40 pm
SAN
- BOS
1 stop7h 47m
American Airlines
Mon 5/44:24 pm
BOS
- SAN
1 stop8h 31m
American Airlines
Deal found 4/14![American Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Sat 5/98:00 am
LAS
- BOS
1 stop22h 12m
Frontier
Wed 5/2010:07 am
BOS
- LAS
1 stop13h 40m
Frontier
Deal found 4/16![Frontier logo]()
$257
This JustAirTicket deal was found by Cheapflights users on 4/14. 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 JustAirTicket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:00 pm
LAX
- BOS
1 stop10h 45m
Multiple Airlines
Sun 5/246:00 am
BOS
- LAX
1 stop10h 03m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$258
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 April 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 April 19, 2026.
This Delta deal was found by Cheapflights users on 4/18. 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.
Tue 6/27:00 pm
SJC
- BOS
1 stop8h 20m
Delta
Tue 6/96:05 am
BOS
- SJC
1 stop9h 43m
Delta
Deal found 4/18![Delta logo]()
$265
This United Airlines deal was found by Cheapflights users on 4/18. 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 6/2912:36 am
LAS
- BOS
1 stop7h 29m
United Airlines
Tue 7/75:00 pm
BOS
- LAS
1 stop7h 59m
United Airlines
Deal found 4/18![United Airlines logo]()
$277
This JetBlue deal was found by Cheapflights users on 4/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:57 am
LAS
- BOS
Nonstop5h 14m
JetBlue
Sat 5/96:20 pm
BOS
- LAS
Nonstop6h 06m
JetBlue
Deal found 4/14![JetBlue logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:07 am
SAN
- BOS
Nonstop5h 46m
Alaska Airlines
Wed 5/65:56 pm
BOS
- SAN
Nonstop6h 33m
Alaska Airlines
Deal found 4/14![Alaska Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 7/141:15 pm
LAX
- BOS
1 stop8h 30m
Southwest
Wed 7/1511:35 am
BOS
- LAX
2 stops12h 45m
Southwest
Deal found 4/13![Southwest logo]()
$308
This Delta deal was found by Cheapflights users on 4/18. 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.
Wed 9/237:15 am
SJC
- BOS
1 stop9h 17m
Delta
Mon 9/286:30 am
BOS
- SJC
1 stop9h 23m
Delta
Deal found 4/18![Delta logo]()
$265
This United Airlines deal was found by Cheapflights users on 4/18. 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 5/2911:45 pm
LAS
- BOS
1 stop7h 08m
United Airlines
Tue 6/212:30 pm
BOS
- LAS
1 stop8h 28m
United Airlines
Deal found 4/18![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 4/14. 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 5/810:00 pm
LAS
- BOS
Nonstop5h 09m
Delta
Fri 5/157:50 pm
BOS
- LAS
Nonstop5h 49m
Delta
Deal found 4/14![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Fri 5/12:10 pm
LAX
- BOS
1 stop7h 49m
United Airlines
Mon 5/47:21 am
BOS
- LAX
Nonstop6h 35m
United Airlines
Deal found 4/14![United Airlines logo]()
$278
This JetBlue deal was found by Cheapflights users on 4/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:26 am
SFO
- BOS
Nonstop5h 50m
JetBlue
Fri 7/248:55 pm
BOS
- SFO
Nonstop6h 36m
JetBlue
Deal found 4/17![JetBlue logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 4/18. 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 8/106:19 pm
LAS
- BOS
1 stop8h 21m
Alaska Airlines
Mon 8/174:33 pm
BOS
- LAS
1 stop9h 55m
Alaska Airlines
Deal found 4/18![Alaska Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 4/17. 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.
Mon 8/32:35 pm
SAN
- BOS
Nonstop5h 25m
Southwest
Sat 8/85:00 am
BOS
- SAN
1 stop7h 50m
Southwest
Deal found 4/17![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 4/18. 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 5/2910:35 am
LAS
- BOS
Nonstop5h 05m
Delta
Tue 6/27:30 am
BOS
- LAS
Nonstop5h 51m
Delta
Deal found 4/18![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 7/89:00 pm
LAX
- BOS
1 stop8h 17m
United Airlines
Tue 7/216:26 pm
BOS
- LAX
Nonstop6h 25m
United Airlines
Deal found 4/17![United Airlines logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 4/18. 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.
Wed 5/275:09 pm
SJC
- BOS
1 stop9h 35m
Alaska Airlines
Sat 5/306:00 am
BOS
- SJC
1 stop10h 04m
Alaska Airlines
Deal found 4/18![Alaska Airlines logo]()
$322
This Southwest deal was found by Cheapflights users on 4/16. 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.
Wed 6/38:40 am
LAX
- BOS
2 stops11h 00m
Southwest
Wed 6/102:25 pm
BOS
- LAX
1 stop10h 15m
Southwest
Deal found 4/16![Southwest logo]()
$332
This Delta deal was found by Cheapflights users on 4/14. 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.
Thu 5/710:00 pm
LAS
- BOS
Nonstop5h 09m
Delta
Mon 5/117:50 pm
BOS
- LAS
Nonstop5h 49m
Delta
Deal found 4/14![Delta logo]()
$277
This JetBlue deal was found by Cheapflights users on 4/15. 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 7/812:35 pm
LAX
- BOS
1 stop8h 24m
JetBlue
Tue 7/218:25 pm
BOS
- LAX
Nonstop6h 15m
JetBlue
Deal found 4/15![JetBlue logo]()
$336
This Southwest deal was found by Cheapflights users on 4/17. 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.
Thu 7/162:35 pm
SAN
- BOS
Nonstop5h 25m
Southwest
Sun 7/1910:05 pm
BOS
- SAN
1 stop12h 45m
Southwest
Deal found 4/17![Southwest logo]()
$333
This Alaska Airlines deal was found by Cheapflights users on 4/18. 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.
Tue 8/255:06 pm
SJC
- BOS
1 stop9h 43m
Alaska Airlines
Wed 8/269:30 am
BOS
- SJC
1 stop9h 54m
Alaska Airlines
Deal found 4/18![Alaska Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Sat 6/611:59 pm
LAX
- BOS
Nonstop5h 41m
United Airlines
Sat 6/136:26 pm
BOS
- LAX
Nonstop6h 25m
United Airlines
Deal found 4/18![United Airlines logo]()
$313
This Delta deal was found by Cheapflights users on 4/14. 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.
Thu 8/2712:45 pm
SJC
- BOS
1 stop9h 21m
Delta
Sun 8/306:00 am
BOS
- SJC
1 stop9h 26m
Delta
Deal found 4/14![Delta logo]()
$292
This KAYAK deal was found by Cheapflights users on 4/14. 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.
Wed 5/1311:45 am
LAX
- BOS
1 stop7h 55m
Southwest
Wed 5/2011:40 am
BOS
- LAX
1 stop9h 10m
Southwest
Deal found 4/14![Southwest logo]()
$337
This JetBlue deal was found by Cheapflights users on 4/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:10 pm
SFO
- BOS
Nonstop5h 48m
JetBlue
Thu 7/28:55 pm
BOS
- SFO
Nonstop6h 36m
JetBlue
Deal found 4/17![JetBlue logo]()
$372
This Alaska Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:54 pm
SAN
- BOS
Nonstop5h 50m
Alaska Airlines
Wed 5/208:05 am
BOS
- SAN
Nonstop6h 27m
Alaska Airlines
Deal found 4/17![Alaska Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/1711:59 pm
LAS
- BOS
1 stop8h 02m
United Airlines
Sun 5/245:05 pm
BOS
- LAS
1 stop7h 54m
United Airlines
Deal found 4/17![United Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 4/18. 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 5/1810:00 pm
ONT
- BOS
1 stop8h 46m
Delta
Sat 5/306:10 am
BOS
- ONT
1 stop9h 09m
Delta
Deal found 4/18![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 4/16. 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 5/28:25 pm
LAX
- BOS
2 stops9h 05m
Southwest
Wed 5/65:35 am
BOS
- LAX
2 stops10h 25m
Southwest
Deal found 4/16![Southwest logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 4/18. 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.
Wed 6/37:20 am
SFO
- BOS
2 stops13h 39m
Alaska Airlines
Tue 6/98:05 am
BOS
- SFO
1 stop11h 56m
Alaska Airlines
Deal found 4/18![Alaska Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 4/14. 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.
Wed 9/3011:00 am
SNA
- BOS
1 stop10h 23m
Delta
Tue 10/65:30 am
BOS
- SNA
1 stop8h 07m
Delta
Deal found 4/14![Delta logo]()
$297
Last-minute flights from California to MaineDiscover last-minute flight deals from California to Maine. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from California to Maine. Data last updated April 19, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:35 pm
LAS
- BOS
1 stop9h 35m
Frontier
Sat 4/2511:06 am
BOS
- LAS
1 stop14h 35m
Frontier
Deal found 4/14![Frontier logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:52 pm
LAS
- BOS
1 stop23h 39m
Multiple Airlines
Sat 5/26:00 am
BOS
- LAS
2 stops12h 42m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$254
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Fri 5/12:14 pm
SAN
- BOS
1 stop7h 45m
United Airlines
Sun 5/35:45 am
BOS
- SAN
1 stop8h 31m
United Airlines
Deal found 4/15![United Airlines logo]()
$232
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:40 pm
SAN
- BOS
1 stop7h 47m
American Airlines
Sat 5/95:40 am
BOS
- SAN
1 stop8h 29m
American Airlines
Deal found 4/14![American Airlines logo]()
$247
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:19 pm
LAS
- BOS
1 stop10h 12m
Frontier
Sun 5/312:28 pm
BOS
- LAS
1 stop13h 00m
Frontier
Deal found 4/16![Frontier logo]()
$255
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:40 pm
SAN
- BOS
1 stop7h 47m
American Airlines
Mon 5/44:24 pm
BOS
- SAN
1 stop8h 31m
American Airlines
Deal found 4/14![American Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/49:00 pm
LAX
- BOS
1 stop7h 53m
United Airlines
Tue 5/126:39 pm
BOS
- LAX
1 stop8h 20m
United Airlines
Deal found 4/13![United Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 5/76:15 am
SAN
- BOS
1 stop7h 52m
United Airlines
Wed 5/134:35 pm
BOS
- SAN
1 stop9h 04m
United Airlines
Deal found 4/16![United Airlines logo]()
$237
This SmartFares deal was found by Cheapflights users on 4/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:25 pm
SAN
- BOS
Nonstop5h 39m
JetBlue
Fri 5/156:00 am
BOS
- SAN
Nonstop6h 15m
JetBlue
Deal found 4/14![JetBlue logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Sat 5/98:00 am
LAS
- BOS
1 stop22h 12m
Frontier
Wed 5/2010:07 am
BOS
- LAS
1 stop13h 40m
Frontier
Deal found 4/16![Frontier logo]()
$257
This JustAirTicket deal was found by Cheapflights users on 4/14. 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 JustAirTicket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:00 pm
LAX
- BOS
1 stop10h 45m
Multiple Airlines
Sun 5/246:00 am
BOS
- LAX
1 stop10h 03m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$258
This SmartFares deal was found by Cheapflights users on 4/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:10 pm
SAN
- BOS
Nonstop5h 35m
JetBlue
Sat 6/69:00 am
BOS
- SAN
Nonstop6h 29m
JetBlue
Deal found 4/15![JetBlue logo]()
$249
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 April 19, 2026.
Search for one-way flight options from California to Maine. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 5/1911:45 am
SJC
- BOS
1 stop9h 55m
Delta
Deal found 4/16![Delta logo]()
$133
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Fri 5/86:27 pm
SNA
- BOS
1 stop8h 37m
United Airlines
Deal found 4/14![United Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 6/22:26 pm
LAS
- BOS
2 stops30h 28m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$134
This Super.com deal was found by Cheapflights users on 4/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:54 pm
LAS
- BOS
1 stop30h 18m
Frontier
Deal found 4/15![Frontier logo]()
$135
This Delta deal was found by Cheapflights users on 4/16. 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 5/165:55 pm
SJC
- BOS
1 stop9h 25m
Delta
Deal found 4/16![Delta logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Sat 5/98:00 am
LAS
- BOS
2 stops14h 24m
Frontier
Deal found 4/14![Frontier logo]()
$136
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:33 pm
SNA
- BOS
3 stops28h 21m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$137
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:00 am
LAS
- BOS
1 stop22h 12m
Frontier
Deal found 4/14![Frontier logo]()
$137
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 5/128:45 am
SJC
- BOS
2 stops12h 14m
United Airlines
Deal found 4/14![United Airlines logo]()
$138
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:57 am
LAS
- BOS
Nonstop5h 14m
JetBlue
Deal found 4/16![JetBlue logo]()
$138
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:30 pm
SNA
- BOS
1 stop10h 15m
American Airlines
Deal found 4/14![American Airlines logo]()
$139
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Mon 5/1111:59 pm
LAS
- BOS
1 stop8h 02m
United Airlines
Deal found 4/17![United Airlines logo]()
$139
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 April 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $227 (American Airlines) |
One-way from | $133 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $473 |
Good one-way deal | $343 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 April 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
Tue 6/2
7:00 pm-6:20 am
1 stop8h 20m
Boston Logan Intl
Tue 6/9
6:05 am-12:48 pm
1 stop9h 43m
$265
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Wed 9/23
7:15 am-7:32 pm
1 stop9h 17m
Boston Logan Intl
Mon 9/28
6:30 am-12:53 pm
1 stop9h 23m
$265
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Mon 6/29
12:36 am-11:05 am
1 stop7h 29m
Boston Logan Intl
Tue 7/7
5:00 pm-9:59 pm
1 stop7h 59m
$277
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Wed 5/6
10:57 am-7:11 pm
Nonstop5h 14m
Boston Logan Intl
Sat 5/9
6:20 pm-9:26 pm
Nonstop6h 06m
$277
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Fri 5/29
11:45 pm-9:53 am
1 stop7h 08m
Boston Logan Intl
Tue 6/2
12:30 pm-5:58 pm
1 stop8h 28m
$277
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Fri 5/8
10:00 pm-6:09 am
Nonstop5h 09m
Boston Logan Intl
Fri 5/15
7:50 pm-10:39 pm
Nonstop5h 49m
$277
Quickest round-trip
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Fri 5/29
10:35 am-6:40 pm
Nonstop5h 05m
Boston Logan Intl
Tue 6/2
7:30 am-10:21 am
Nonstop5h 51m
$277
Las VegasBoston
LAS - BOS
LASBOS
Las Vegas Harry Reid Intl
Thu 5/7
10:00 pm-6:09 am
Nonstop5h 09m
Boston Logan Intl
Mon 5/11
7:50 pm-10:39 pm
Nonstop5h 49m
$277
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Fri 5/1
2:10 pm-12:59 am
1 stop7h 49m
Boston Logan Intl
Mon 5/4
7:21 am-10:56 am
Nonstop6h 35m
$278
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Wed 7/8
9:00 pm-8:17 am
1 stop8h 17m
Boston Logan Intl
Tue 7/21
6:26 pm-9:51 pm
Nonstop6h 25m
$292
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.
SJC-BOS
LAS-BOS
LAX-BOS
SAN-BOS
ONT-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
SJC-BOS
LAS-BOS
LAX-BOS
SAN-BOS
What is the cheapest month to book a flight from California to Maine?
Currently, July is the cheapest month in which you can book a flight from California to Maine (average of $138). Flying from California to Maine in December is currently the most expensive (average of $256). 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 California to Maine?
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 April 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.
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
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 April 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 6 airlines flying from California to Maine
Discover the top 6 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 April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$417 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$166 | Average$507 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$166 | Average$356 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$190 | Average$544 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$230 | Average$595 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$250 | Average$509 | FlexibilityNo cancel fee | On-time71% |