$93+ Cheap flights from San Juan 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PWM
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from San Juan to Maine with Cheapflights
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Cheapest flights from San Juan to MaineExplore the most affordable flight options available from San Juan to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from San Juan to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This Orbitz deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Wed 2/253:30 pm
SJU
- BOS
Nonstop4h 26m
Spirit Airlines
Sat 2/288:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Thu 2/2611:22 am
SJU
- BOS
Nonstop4h 21m
Multiple Airlines
Mon 3/210:04 am
BOS
- SJU
Nonstop3h 56m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/263:30 pm
SJU
- BOS
Nonstop4h 26m
Spirit Airlines
Tue 3/38:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/263:30 pm
SJU
- BOS
Nonstop4h 26m
Spirit Airlines
Mon 3/28:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$122
This Spirit deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:22 am
SJU
- BOS
Nonstop4h 21m
Spirit Airlines
Sun 3/18:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/11![Spirit Airlines logo]()
$123
This CheapOair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 2/266:00 am
SJU
- BOS
Nonstop4h 19m
Multiple Airlines
Sun 3/13:00 pm
BOS
- SJU
Nonstop4h 06m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$129
This Orbitz deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Wed 2/1811:22 am
SJU
- BOS
Nonstop4h 21m
Spirit Airlines
Sun 2/225:27 am
BOS
- SJU
1 stop9h 04m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$130
This Expedia deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:22 am
SJU
- BOS
Nonstop4h 21m
Multiple Airlines
Mon 2/2310:04 am
BOS
- SJU
Nonstop3h 56m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$132
This Expedia deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Wed 2/2511:22 am
SJU
- BOS
Nonstop4h 21m
Spirit Airlines
Sun 3/13:00 pm
BOS
- SJU
Nonstop4h 06m
Spirit Airlines
Deal found 2/11![Spirit Airlines logo]()
$133
This Expedia deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/146:00 am
SJU
- BOS
Nonstop4h 19m
Multiple Airlines
Tue 2/248:01 pm
BOS
- SJU
Nonstop4h 07m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$135
This Frontier deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
SJU
- BOS
Nonstop4h 19m
Frontier
Tue 3/36:00 am
BOS
- SJU
1 stop8h 06m
Frontier
Deal found 2/10![Frontier logo]()
$137
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/1711:22 am
SJU
- BOS
Nonstop4h 21m
Spirit Airlines
Mon 2/238:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$138
Best flights from San Juan to MaineDiscover carefully curated flight deals from San Juan to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from San Juan to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This Spirit deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:30 pm
SJU
- BOS
Nonstop4h 26m
Spirit Airlines
Sun 3/13:00 pm
BOS
- SJU
Nonstop4h 06m
Spirit Airlines
Deal found 2/11![Spirit Airlines logo]()
$147
This CheapOair deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 4/26:00 am
SJU
- BOS
Nonstop4h 16m
Frontier
Tue 4/712:42 pm
BOS
- SJU
1 stop12h 10m
Frontier
Deal found 2/12![Frontier logo]()
$232
This CheapOair deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:00 am
SJU
- BOS
Nonstop4h 16m
Multiple Airlines
Sun 4/123:23 pm
BOS
- SJU
Nonstop3h 56m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$236
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/161:30 pm
SJU
- BOS
Nonstop4h 23m
Delta
Tue 5/198:20 am
BOS
- SJU
Nonstop4h 08m
Delta
Deal found 2/11![Delta logo]()
$243
This JetBlue deal was found by Cheapflights users on 2/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
SJU
- BOS
Nonstop4h 05m
JetBlue
Sun 7/129:40 am
BOS
- SJU
Nonstop4h 00m
JetBlue
Deal found 2/13![JetBlue logo]()
$243
This Southwest deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/51:15 pm
SJU
- PWM
2 stops10h 50m
Southwest
Sun 6/75:30 am
PWM
- SJU
1 stop6h 55m
Southwest
Deal found 2/10![Southwest logo]()
$416
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:33 pm
SJU
- BOS
Nonstop4h 11m
Delta
Wed 8/198:10 am
BOS
- SJU
Nonstop4h 06m
Delta
Deal found 2/9![Delta logo]()
$243
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/124:55 pm
SJU
- PWM
1 stop6h 55m
United Airlines
Sun 6/145:20 am
PWM
- SJU
2 stops15h 14m
United Airlines
Deal found 2/10![United Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/1112:40 am
SJU
- PWM
1 stop16h 06m
American Airlines
Sun 6/145:36 pm
PWM
- SJU
1 stop10h 59m
American Airlines
Deal found 2/10![American Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/81:10 pm
SJU
- BOS
1 stop9h 55m
Delta
Sun 5/108:20 am
BOS
- SJU
Nonstop4h 08m
Delta
Deal found 2/11![Delta logo]()
$248
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/281:30 pm
SJU
- BOS
Nonstop4h 23m
Delta
Sat 5/305:40 am
BOS
- SJU
1 stop7h 39m
Delta
Deal found 2/11![Delta logo]()
$248
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 5/71:10 pm
SJU
- BOS
1 stop9h 55m
Delta
Sun 5/108:20 am
BOS
- SJU
Nonstop4h 08m
Delta
Deal found 2/10![Delta logo]()
$248
This JetBlue deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/56:00 am
SJU
- PWM
1 stop7h 23m
JetBlue
Sun 6/76:00 am
PWM
- SJU
1 stop6h 49m
JetBlue
Deal found 2/10![JetBlue logo]()
$389
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/52:05 am
SJU
- PWM
2 stops14h 09m
United Airlines
Tue 3/103:44 pm
PWM
- SJU
1 stop7h 52m
United Airlines
Deal found 2/12![United Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 7/1010:23 am
SJU
- PWM
2 stops13h 22m
American Airlines
Sun 7/127:23 am
PWM
- SJU
1 stop16h 54m
American Airlines
Deal found 2/12![American Airlines logo]()
$582
Last-minute flights from San Juan to MaineDiscover last-minute flight deals from San Juan to Maine. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Maine. Data last updated February 13, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:22 am
SJU
- BOS
Nonstop4h 21m
Multiple Airlines
Mon 2/2310:04 am
BOS
- SJU
Nonstop3h 56m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$132
This Expedia deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/146:00 am
SJU
- BOS
Nonstop4h 19m
Multiple Airlines
Tue 2/248:01 pm
BOS
- SJU
Nonstop4h 07m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$135
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/1711:22 am
SJU
- BOS
Nonstop4h 21m
Spirit Airlines
Mon 2/238:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$138
This Orbitz deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Wed 2/1811:22 am
SJU
- BOS
Nonstop4h 21m
Spirit Airlines
Sun 2/225:27 am
BOS
- SJU
1 stop9h 04m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$130
This Orbitz deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Wed 2/253:30 pm
SJU
- BOS
Nonstop4h 26m
Spirit Airlines
Sat 2/288:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$119
This Expedia deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Wed 2/2511:22 am
SJU
- BOS
Nonstop4h 21m
Spirit Airlines
Sun 3/13:00 pm
BOS
- SJU
Nonstop4h 06m
Spirit Airlines
Deal found 2/11![Spirit Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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.
Thu 2/2611:22 am
SJU
- BOS
Nonstop4h 21m
Multiple Airlines
Mon 3/210:04 am
BOS
- SJU
Nonstop3h 56m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/263:30 pm
SJU
- BOS
Nonstop4h 26m
Spirit Airlines
Tue 3/38:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/263:30 pm
SJU
- BOS
Nonstop4h 26m
Spirit Airlines
Mon 3/28:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$122
This Spirit deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:22 am
SJU
- BOS
Nonstop4h 21m
Spirit Airlines
Sun 3/18:01 pm
BOS
- SJU
Nonstop4h 07m
Spirit Airlines
Deal found 2/11![Spirit Airlines logo]()
$123
This CheapOair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 2/266:00 am
SJU
- BOS
Nonstop4h 19m
Multiple Airlines
Sun 3/13:00 pm
BOS
- SJU
Nonstop4h 06m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$129
This Frontier deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
SJU
- BOS
Nonstop4h 19m
Frontier
Tue 3/36:00 am
BOS
- SJU
1 stop8h 06m
Frontier
Deal found 2/10![Frontier logo]()
$137
One-way flights from San Juan to MaineSearch for one-way flight options from San Juan to Maine. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from San Juan to Maine. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Super.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/244:11 pm
SJU
- BOS
1 stop10h 02m
Frontier
Deal found 2/10![Frontier logo]()
$93
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 4/293:36 pm
SJU
- BOS
1 stop8h 23m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$94
This Frontier deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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.
Sat 4/46:00 am
SJU
- BOS
Nonstop4h 16m
Frontier
Deal found 2/10![Frontier logo]()
$95
This Spirit deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:22 am
SJU
- BOS
Nonstop4h 21m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$96
This CheapOair deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/1010:52 am
SJU
- BOS
1 stop13h 07m
Spirit Airlines
Deal found 2/12![Spirit Airlines logo]()
$97
This FlightHub deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:25 pm
SJU
- BOS
1 stop16h 41m
Frontier
Deal found 2/10![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 4/87:00 am
SJU
- BOS
1 stop9h 54m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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 3/411:52 am
SJU
- BOS
1 stop13h 07m
Spirit Airlines
Deal found 2/12![Spirit Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 4/1010:00 am
SJU
- BOS
Nonstop4h 18m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Thu 3/511:52 am
SJU
- BOS
1 stop13h 07m
Spirit Airlines
Deal found 2/12![Spirit Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” 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.
Sun 5/103:08 am
SJU
- BOS
1 stop7h 13m
Frontier
Deal found 2/12![Frontier logo]()
$104
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 4/171:00 pm
SJU
- PWM
1 stop10h 23m
Delta
Deal found 2/11![Delta logo]()
$143
Find flight deals from San Juan to Maine
Keep the following information in mind while searching for San Juan to Maine flight deals. Data was last updated February 13, 2026.
Round-trip from | $119 (Orbitz) |
|---|---|
One-way from | $93 (Super.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan 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 February 13, 2026.
Use the filters below to find and compare flights from San Juan to Maine that are best for you.
Fly from
San Juan
Fly to
Maine
Route
Depart
Return
Price
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Wed 2/25
3:30 pm-6:56 pm
Nonstop4h 26m
Boston Logan Intl
Sun 3/1
3:00 pm-8:06 pm
Nonstop4h 06m
$147
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Thu 4/2
6:00 am-10:16 am
Nonstop4h 16m
Boston Logan Intl
Tue 4/7
12:42 pm-12:52 am
1 stop12h 10m
$232
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Sat 4/4
6:00 am-10:16 am
Nonstop4h 16m
Boston Logan Intl
Sun 4/12
3:23 pm-7:19 pm
Nonstop3h 56m
$236
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Sat 5/16
1:30 pm-5:53 pm
Nonstop4h 23m
Boston Logan Intl
Tue 5/19
8:20 am-12:28 pm
Nonstop4h 08m
$243
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Fri 7/10
6:00 am-10:05 am
Nonstop4h 05m
Boston Logan Intl
Sun 7/12
9:40 am-1:40 pm
Nonstop4h 00m
$243
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Wed 6/17
1:33 pm-5:44 pm
Nonstop4h 11m
Boston Logan Intl
Wed 8/19
8:10 am-12:16 pm
Nonstop4h 06m
$243
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Fri 5/8
1:10 pm-11:05 pm
1 stop9h 55m
Boston Logan Intl
Sun 5/10
8:20 am-12:28 pm
Nonstop4h 08m
$248
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Thu 5/28
1:30 pm-5:53 pm
Nonstop4h 23m
Boston Logan Intl
Sat 5/30
5:40 am-1:19 pm
1 stop7h 39m
$248
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Thu 5/7
1:10 pm-11:05 pm
1 stop9h 55m
Boston Logan Intl
Sun 5/10
8:20 am-12:28 pm
Nonstop4h 08m
$248
San JuanPortland
SJU - PWM
SJUPWM
San Juan Luis Munoz Marin Intl
Fri 6/5
6:00 am-1:23 pm
1 stop7h 23m
Portland
Sun 6/7
6:00 am-12:49 pm
1 stop6h 49m
$389
Showing 1-10 of 28 results
Best time to book a flight from San Juan to Maine
Have a flexible travel schedule? Discover the best time to fly to Maine from San Juan with our price prediction graph.
SJU-BOS
SJU-PWM
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Juan to Maine
PR1-USME
SJU-BOS
SJU-PWM
No data available for this route at this time. Please check back soon.
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 February 13, 2026.
Peruse reviews from past customers who have flown with Delta from San Juan to Maine to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
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San Juan and Maine flights
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Top airline flying from San Juan to Maine
Discover the top airline that operate flights from San Juan 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 February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$176 | Average$210 | FlexibilityNo cancel fee | On-timeN/A |