$264+ Cheap flights from Maine to Finland
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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — HEL
Sep 1 — Sep 81
Round-trip
1 adult, Economy
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Find cheap flights from Maine to Finland with Cheapflights
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Cheapest flights from Maine to FinlandExplore the most affordable flight options available from Maine to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
Explore the most affordable flight options available from Maine to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
This oojo deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:40 pm
BOS
- HEL
2 stops13h 10m
Scandinavian Airlines
Tue 9/297:15 am
HEL
- BOS
2 stops15h 20m
Scandinavian Airlines
Deal found 8/1![Scandinavian Airlines logo]()
$437
This Justfly.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:50 pm
BOS
- HEL
1 stop24h 40m
Scandinavian Airlines
Tue 10/276:15 am
HEL
- BOS
1 stop16h 25m
Scandinavian Airlines
Deal found 7/31![Scandinavian Airlines logo]()
$438
This Justfly.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:40 pm
BOS
- HEL
1 stop9h 55m
Scandinavian Airlines
Mon 9/289:05 pm
HEL
- BOS
1 stop25h 30m
Scandinavian Airlines
Deal found 8/1![Scandinavian Airlines logo]()
$439
This Mytrip deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:10 am
BOS
- HEL
2 stops24h 35m
Multiple Airlines
Sun 11/227:30 pm
HEL
- BOS
1 stop30h 05m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$443
This Justfly.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:50 pm
BOS
- HEL
1 stop10h 10m
Icelandair
Wed 10/282:00 pm
HEL
- BOS
1 stop10h 50m
Icelandair
Deal found 7/30![Icelandair logo]()
$444
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:00 pm
BOS
- HEL
1 stop32h 00m
Icelandair
Sat 10/312:00 pm
HEL
- BOS
1 stop10h 50m
Icelandair
Deal found 7/30![Icelandair logo]()
$446
This Expedia deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:05 pm
BOS
- HEL
1 stop15h 50m
Lufthansa
Wed 10/146:00 am
HEL
- BOS
1 stop18h 40m
Lufthansa
Deal found 7/29![Lufthansa logo]()
$447
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:10 am
BOS
- HEL
2 stops24h 35m
Multiple Airlines
Wed 11/1112:35 pm
HEL
- BOS
2 stops15h 53m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$449
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:50 pm
BOS
- HEL
2 stops13h 50m
Scandinavian Airlines
Sat 10/317:45 pm
HEL
- BOS
2 stops26h 55m
Scandinavian Airlines
Deal found 7/29![Scandinavian Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:40 pm
BOS
- HEL
1 stop9h 55m
Scandinavian Airlines
Sat 9/196:10 am
HEL
- BOS
1 stop16h 25m
Scandinavian Airlines
Deal found 7/29![Scandinavian Airlines logo]()
$451
This Mytrip deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:00 pm
BOS
- HEL
1 stop32h 00m
Icelandair
Tue 9/293:00 pm
HEL
- BOS
1 stop10h 50m
Icelandair
Deal found 8/1![Icelandair logo]()
$452
This Expedia deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 12/16:55 pm
BOS
- RVN
1 stop12h 35m
Multiple Airlines
Tue 12/155:30 pm
RVN
- BOS
2 stops32h 32m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$862
Best flights from Maine to FinlandDiscover carefully curated flight deals from Maine to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
Discover carefully curated flight deals from Maine to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/228:05 pm
BOS
- HEL
1 stop15h 50m
United Airlines
Wed 10/2812:35 pm
HEL
- BOS
2 stops14h 45m
United Airlines
Deal found 7/31![United Airlines logo]()
$475
This Scandinavian Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:40 pm
BOS
- HEL
1 stop9h 55m
Scandinavian Airlines
Sat 10/37:15 pm
HEL
- BOS
2 stops51h 20m
Scandinavian Airlines
Deal found 7/30![Scandinavian Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:10 pm
BOS
- HEL
1 stop16h 30m
Delta
Sat 9/127:15 am
HEL
- BOS
2 stops19h 00m
Delta
Deal found 7/28![Delta logo]()
$513
This Finnair deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:06 pm
PWM
- HEL
2 stops16h 54m
Multiple Airlines
Mon 9/711:00 am
HEL
- PWM
2 stops17h 21m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$937
This Finnair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:33 pm
BOS
- RVN
2 stops24h 27m
Finnair
Tue 12/159:10 am
RVN
- BOS
2 stops20h 44m
Finnair
Deal found 7/31![Finnair logo]()
$938
This Scandinavian Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:40 pm
BOS
- HEL
2 stops12h 15m
Scandinavian Airlines
Tue 9/157:15 am
HEL
- BOS
2 stops15h 20m
Scandinavian Airlines
Deal found 7/28![Scandinavian Airlines logo]()
$496
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/195:00 pm
BOS
- HEL
2 stops16h 40m
Delta
Tue 1/262:05 pm
HEL
- BOS
2 stops17h 53m
Delta
Deal found 7/29![Delta logo]()
$523
This Scandinavian Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm
BOS
- HEL
1 stop25h 00m
Scandinavian Airlines
Tue 11/1711:15 am
HEL
- BOS
1 stop11h 25m
Scandinavian Airlines
Deal found 8/1![Scandinavian Airlines logo]()
$513
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:55 pm
BOS
- HEL
2 stops18h 45m
Delta
Sun 12/132:05 pm
HEL
- BOS
2 stops15h 50m
Delta
Deal found 7/29![Delta logo]()
$523
This Turkish Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:00 pm
BOS
- OUL
2 stops36h 00m
Turkish Airlines
Thu 10/298:55 am
OUL
- BOS
2 stops40h 10m
Turkish Airlines
Deal found 7/28![Turkish Airlines logo]()
$1,171
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:10 pm
BOS
- HEL
1 stop16h 30m
Delta
Tue 9/11:55 pm
HEL
- BOS
2 stops18h 30m
Delta
Deal found 8/2![Delta logo]()
$526
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:55 pm
BOS
- HEL
1 stop11h 10m
Delta
Fri 10/97:00 am
HEL
- BOS
1 stop16h 36m
Delta
Deal found 7/30![Delta logo]()
$532
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1011:17 am
PWM
- HEL
2 stops17h 33m
United Airlines
Thu 1/1412:35 pm
HEL
- PWM
2 stops50h 44m
United Airlines
Deal found 7/30![United Airlines logo]()
$757
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:55 am
BOS
- HEL
2 stops18h 15m
Delta
Wed 11/252:05 pm
HEL
- BOS
2 stops15h 50m
Delta
Deal found 8/2![Delta logo]()
$536
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:25 pm
BOS
- HEL
2 stops17h 40m
Delta
Mon 8/241:55 pm
HEL
- BOS
2 stops18h 30m
Delta
Deal found 8/2![Delta logo]()
$542
This Finnair deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:30 pm
BOS
- OUL
2 stops15h 35m
Finnair
Thu 11/122:20 pm
OUL
- BOS
2 stops16h 30m
Finnair
Deal found 8/1![Finnair logo]()
$1,153
This Scandinavian Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:35 pm
BOS
- RVN
1 stop13h 00m
Scandinavian Airlines
Sun 12/278:40 pm
RVN
- BOS
3 stops27h 04m
Scandinavian Airlines
Deal found 7/31![Scandinavian Airlines logo]()
$1,048
This Scandinavian Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/252:50 pm
BOS
- RVN
2 stops17h 55m
Scandinavian Airlines
Sat 1/24:10 pm
RVN
- BOS
3 stops31h 34m
Scandinavian Airlines
Deal found 7/29![Scandinavian Airlines logo]()
$1,322
Last-minute flights from Maine to FinlandDiscover last-minute flight deals from Maine to Finland. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Finland. Data last updated August 2, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:00 pm
BOS
- HEL
1 stop19h 40m
Lufthansa
Tue 8/186:00 am
HEL
- BOS
1 stop18h 40m
Lufthansa
Deal found 7/31![Lufthansa logo]()
$477
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:05 pm
BOS
- HEL
1 stop15h 50m
Lufthansa
Mon 8/247:40 pm
HEL
- BOS
1 stop29h 00m
Lufthansa
Deal found 8/1![Lufthansa logo]()
$466
This Icelandair deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:50 pm
BOS
- HEL
1 stop18h 40m
Icelandair
Thu 8/273:00 pm
HEL
- BOS
1 stop13h 45m
Icelandair
Deal found 7/28![Icelandair logo]()
$469
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:00 pm
BOS
- HEL
1 stop19h 30m
Lufthansa
Mon 9/76:55 am
HEL
- BOS
1 stop20h 15m
Lufthansa
Deal found 7/29![Lufthansa logo]()
$483
This Mytrip deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:50 pm
BOS
- HEL
1 stop10h 10m
Icelandair
Wed 8/263:00 pm
HEL
- BOS
1 stop13h 45m
Icelandair
Deal found 8/2![Icelandair logo]()
$480
This Justfly.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:40 pm
BOS
- HEL
1 stop9h 55m
Scandinavian Airlines
Tue 9/89:05 pm
HEL
- BOS
1 stop25h 30m
Scandinavian Airlines
Deal found 7/29![Scandinavian Airlines logo]()
$459
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:40 pm
BOS
- HEL
1 stop9h 55m
Scandinavian Airlines
Wed 9/99:15 pm
HEL
- BOS
2 stops25h 20m
Scandinavian Airlines
Deal found 7/29![Scandinavian Airlines logo]()
$460
This FlightHub deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:05 pm
BOS
- HEL
1 stop15h 50m
Lufthansa
Mon 8/317:40 pm
HEL
- BOS
1 stop29h 00m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$470
This FlightHub deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:00 pm
BOS
- HEL
1 stop19h 40m
Multiple Airlines
Thu 8/276:00 am
HEL
- BOS
2 stops43h 07m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$481
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:05 pm
BOS
- HEL
1 stop15h 50m
Lufthansa
Mon 9/76:55 am
HEL
- BOS
1 stop20h 15m
Lufthansa
Deal found 7/30![Lufthansa logo]()
$461
This Mytrip deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:00 pm
BOS
- HEL
1 stop32h 00m
Icelandair
Tue 9/293:00 pm
HEL
- BOS
1 stop10h 50m
Icelandair
Deal found 8/1![Icelandair logo]()
$452
This oojo deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:05 pm
BOS
- HEL
1 stop15h 50m
Lufthansa
Mon 9/77:40 pm
HEL
- BOS
1 stop29h 00m
Lufthansa
Deal found 8/1![Lufthansa logo]()
$464
One-way flights from Maine to FinlandSearch for one-way flight options from Maine to Finland. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
Search for one-way flight options from Maine to Finland. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:50 pm
BOS
- HEL
1 stop10h 10m
Icelandair
Deal found 7/30![Icelandair logo]()
$264
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:00 pm
BOS
- HEL
1 stop32h 00m
Icelandair
Deal found 7/28![Icelandair logo]()
$268
This oojo deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:50 pm
BOS
- HEL
1 stop10h 10m
Icelandair
Deal found 8/1![Icelandair logo]()
$272
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:00 pm
BOS
- HEL
1 stop32h 00m
Icelandair
Deal found 7/29![Icelandair logo]()
$287
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:00 pm
BOS
- HEL
1 stop32h 00m
Icelandair
Deal found 7/30![Icelandair logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:50 pm
BOS
- HEL
2 stops30h 30m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$304
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:05 pm
BOS
- HEL
1 stop15h 50m
Lufthansa
Deal found 7/30![Lufthansa logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:00 pm
BOS
- HEL
3 stops32h 35m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$319
This Lufthansa deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:05 pm
BOS
- HEL
1 stop15h 50m
Lufthansa
Deal found 7/30![Lufthansa logo]()
$320
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:50 pm
BOS
- HEL
1 stop10h 10m
Icelandair
Deal found 7/29![Icelandair logo]()
$321
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:45 pm
BOS
- HEL
1 stop12h 25m
Lufthansa
Deal found 7/30![Lufthansa logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 pm
BOS
- RVN
2 stops29h 40m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$412
Find flight deals from Maine to Finland
Keep the following information in mind while searching for Maine to Finland flight deals. Data was last updated August 2, 2026.
Round-trip from | $437 (oojo) |
|---|---|
One-way from | $264 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine to Finland 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 August 2, 2026.
Use the filters below to find and compare flights from Maine to Finland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Thu 10/22
8:05 pm-6:55 pm
1 stop15h 50m
Helsinki-Vantaa
Wed 10/28
12:35 pm-9:20 pm
2 stops14h 45m
$475
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Wed 9/30
5:40 pm-10:35 am
1 stop9h 55m
Helsinki-Vantaa
Sat 10/3
7:15 pm-3:35 pm
2 stops51h 20m
$489
Quickest round-trip
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Mon 9/7
5:40 pm-12:55 pm
2 stops12h 15m
Helsinki-Vantaa
Tue 9/15
7:15 am-3:35 pm
2 stops15h 20m
$496
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Tue 9/8
5:10 pm-4:40 pm
1 stop16h 30m
Helsinki-Vantaa
Sat 9/12
7:15 am-7:15 pm
2 stops19h 00m
$513
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Fri 11/13
5:35 pm-1:35 am
1 stop25h 00m
Helsinki-Vantaa
Tue 11/17
11:15 am-3:40 pm
1 stop11h 25m
$513
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Tue 1/19
5:00 pm-4:40 pm
2 stops16h 40m
Helsinki-Vantaa
Tue 1/26
2:05 pm-12:58 am
2 stops17h 53m
$523
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Sun 12/6
2:55 pm-4:40 pm
2 stops18h 45m
Helsinki-Vantaa
Sun 12/13
2:05 pm-10:55 pm
2 stops15h 50m
$523
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Tue 8/25
5:10 pm-4:40 pm
1 stop16h 30m
Helsinki-Vantaa
Tue 9/1
1:55 pm-1:25 am
2 stops18h 30m
$526
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Fri 10/2
6:55 pm-1:05 pm
1 stop11h 10m
Helsinki-Vantaa
Fri 10/9
7:00 am-4:36 pm
1 stop16h 36m
$532
BostonHelsinki
BOS - HEL
BOSHEL
Boston Logan Intl
Wed 11/18
11:55 am-1:10 pm
2 stops18h 15m
Helsinki-Vantaa
Wed 11/25
2:05 pm-10:55 pm
2 stops15h 50m
$536
Showing 1-10 of 27 resultsSorted by cheapest first
Best time to book a flight from Maine to Finland
Have a flexible travel schedule? Discover the best time to fly to Finland from Maine with our price prediction graph.
BOS-HEL
PWM-HEL
BOS-RVN
BOS-OUL
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 Maine to Finland
USME-FI0
BOS-HEL
PWM-HEL
BOS-RVN
BOS-OUL
No data available for this route at this time. Please check back soon.
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