$281+ Cheap flights from Maine to Europe
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CPH
Aug 10 — Aug 171
Round-trip
1 adult, Economy
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Cheapest flights from Maine to EuropeExplore the most affordable flight options available from Maine to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.
Explore the most affordable flight options available from Maine to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.
This BusinessClass deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:15 pm
BOS
- DUB
1 stop28h 55m
Aer Lingus
Wed 9/21:20 pm
DUB
- BOS
1 stop14h 18m
Aer Lingus
Deal found 7/6![Aer Lingus logo]()
$421
This FlightHub deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” 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.
Sat 10/108:50 pm
BOS
- DUB
1 stop9h 15m
Icelandair
Sat 10/172:15 pm
DUB
- BOS
1 stop9h 35m
Icelandair
Deal found 7/7![Icelandair logo]()
$425
This BusinessClass deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:10 am
BOS
- DUB
1 stop13h 00m
Aer Lingus
Sun 11/151:00 pm
DUB
- BOS
1 stop14h 37m
Aer Lingus
Deal found 7/6![Aer Lingus logo]()
$431
This BusinessClass deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:15 pm
BOS
- DUB
1 stop28h 55m
Aer Lingus
Sat 9/121:20 pm
DUB
- BOS
1 stop25h 35m
Aer Lingus
Deal found 7/6![Aer Lingus logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Wed 10/213:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/9![Icelandair logo]()
$435
This Icelandair deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” 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 10/118:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Fri 10/163:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/8![Icelandair logo]()
$436
This Gurufare deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:45 am
BOS
- DUB
1 stop18h 25m
Aer Lingus
Sun 11/81:00 pm
DUB
- BOS
1 stop14h 37m
Aer Lingus
Deal found 7/6![Aer Lingus logo]()
$437
This Icelandair deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” 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 10/118:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Sat 10/173:45 pm
BCN
- BOS
1 stop33h 05m
Icelandair
Deal found 7/8![Icelandair logo]()
$438
This Icelandair deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” 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.
Mon 9/288:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Tue 10/2712:25 pm
BCN
- BOS
1 stop11h 25m
Icelandair
Deal found 7/7![Icelandair logo]()
$443
This Icelandair deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” 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.
Mon 9/288:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Wed 10/73:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/8![Icelandair logo]()
$444
This Icelandair deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” 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.
Mon 9/288:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Sun 11/12:45 pm
BCN
- BOS
1 stop33h 05m
Icelandair
Deal found 7/7![Icelandair logo]()
$445
This Delta deal was found by Cheapflights users on 7/10. 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.
Fri 10/28:15 am
BOS
- KEF
1 stop18h 45m
Delta
Sun 10/1111:25 am
KEF
- BOS
1 stop31h 24m
Delta
Deal found 7/10![Delta logo]()
$454
Best flights from Maine to EuropeDiscover carefully curated flight deals from Maine to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.
Discover carefully curated flight deals from Maine to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.
This Delta deal was found by Cheapflights users on 7/10. 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.
Mon 9/711:53 am
BOS
- KEF
1 stop15h 07m
Delta
Sun 9/1311:25 am
KEF
- BOS
1 stop15h 45m
Delta
Deal found 7/10![Delta logo]()
$461
This Icelandair deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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.
Thu 9/1711:00 pm
BOS
- KEF
Nonstop5h 10m
Icelandair
Thu 9/245:10 pm
KEF
- BOS
Nonstop5h 40m
Icelandair
Deal found 7/6![Icelandair logo]()
$475
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” 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 10/103:35 pm
BOS
- KEF
1 stop12h 20m
United Airlines
Tue 10/1310:00 am
KEF
- BOS
1 stop12h 04m
United Airlines
Deal found 7/7![United Airlines logo]()
$492
This United deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:25 pm
BOS
- KEF
2 stops31h 30m
Multiple Airlines
Tue 10/2012:10 am
KEF
- BOS
1 stop17h 40m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$572
This KLM deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:40 pm
BOS
- DUB
Nonstop6h 05m
KLM
Fri 8/213:00 pm
DUB
- BOS
Nonstop7h 17m
KLM
Deal found 7/7![KLM logo]()
$585
This Scandinavian Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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.
Sat 9/55:40 pm
BOS
- DUB
2 stops35h 45m
Scandinavian Airlines
Wed 9/1611:40 am
DUB
- BOS
2 stops32h 55m
Scandinavian Airlines
Deal found 7/6![Scandinavian Airlines logo]()
$593
This ITA Airways deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:05 pm
BOS
- FCO
Nonstop8h 00m
ITA Airways
Tue 9/2210:25 am
FCO
- BOS
Nonstop9h 15m
ITA Airways
Deal found 7/7![ITA Airways logo]()
$740
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:15 pm
BOS
- BCN
2 stops20h 15m
TAP AIR PORTUGAL
Wed 10/213:00 pm
BCN
- BOS
1 stop11h 20m
TAP AIR PORTUGAL
Deal found 7/6![TAP AIR PORTUGAL logo]()
$744
This Virgin Atlantic deal was found by Cheapflights users on 7/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:20 pm
BOS
- BCN
Nonstop7h 15m
Virgin Atlantic
Tue 9/223:15 pm
BCN
- BOS
Nonstop8h 30m
Virgin Atlantic
Deal found 7/9![Virgin Atlantic logo]()
$745
This JetBlue deal was found by Cheapflights users on 7/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:49 pm
BOS
- LGW
Nonstop6h 46m
JetBlue
Tue 8/2512:20 pm
LGW
- BOS
Nonstop7h 57m
JetBlue
Deal found 7/9![JetBlue logo]()
$761
This Air Transat deal was found by Cheapflights users on 7/10. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:05 am
BOS
- LIS
1 stop18h 30m
Air Transat
Sun 8/308:15 am
LIS
- BOS
1 stop17h 40m
Air Transat
Deal found 7/10![Air Transat logo]()
$839
This Turkish Airlines deal was found by Cheapflights users on 7/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:50 pm
BOS
- ATH
1 stop15h 40m
Turkish Airlines
Sat 10/243:40 pm
ATH
- BOS
1 stop34h 25m
Turkish Airlines
Deal found 7/10![Turkish Airlines logo]()
$872
This Lufthansa deal was found by Cheapflights users on 7/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:45 pm
BOS
- LCY
1 stop9h 55m
Lufthansa
Tue 10/139:15 am
LCY
- BOS
1 stop11h 25m
Lufthansa
Deal found 7/9![Lufthansa logo]()
$877
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Sat 11/218:25 pm
BOS
- KEF
1 stop32h 35m
United Airlines
Thu 11/2612:00 pm
KEF
- BOS
2 stops34h 55m
United Airlines
Deal found 7/10![United Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 8/26:05 am
BOS
- KEF
1 stop23h 25m
Delta
Sun 8/911:25 am
KEF
- BOS
1 stop24h 00m
Delta
Deal found 7/6![Delta logo]()
$569
This Icelandair deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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.
Mon 8/1711:00 pm
BOS
- KEF
Nonstop5h 10m
Icelandair
Fri 8/287:55 pm
KEF
- BOS
Nonstop5h 50m
Icelandair
Deal found 7/6![Icelandair logo]()
$581
This Icelandair deal was found by Cheapflights users on 7/9. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:40 pm
BOS
- KEF
1 stop10h 15m
Multiple Airlines
Thu 9/245:10 pm
KEF
- BOS
Nonstop5h 40m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$594
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:31 pm
BOS
- KEF
1 stop32h 19m
United Airlines
Tue 8/1812:00 pm
KEF
- BOS
1 stop15h 34m
United Airlines
Deal found 7/8![United Airlines logo]()
$549
This Scandinavian Airlines deal was found by Cheapflights users on 7/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:40 pm
BOS
- CDG
2 stops19h 40m
Scandinavian Airlines
Wed 9/308:10 pm
CDG
- BOS
2 stops25h 25m
Scandinavian Airlines
Deal found 7/10![Scandinavian Airlines logo]()
$606
This KLM deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:05 pm
BOS
- DUB
1 stop11h 10m
KLM
Sat 10/33:00 pm
DUB
- BOS
Nonstop7h 13m
KLM
Deal found 7/8![KLM logo]()
$620
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 9/1011:35 pm
BOS
- DUB
Nonstop6h 10m
Delta
Sat 9/193:00 pm
DUB
- BOS
Nonstop7h 12m
Delta
Deal found 7/6![Delta logo]()
$585
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:45 am
BOS
- KEF
1 stop22h 10m
United Airlines
Mon 9/79:15 am
KEF
- BOS
2 stops33h 35m
United Airlines
Deal found 7/7![United Airlines logo]()
$553
This Scandinavian Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” 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.
Sun 9/135:40 pm
BOS
- CDG
2 stops20h 00m
Scandinavian Airlines
Sat 9/269:15 pm
CDG
- BOS
2 stops24h 20m
Scandinavian Airlines
Deal found 7/7![Scandinavian Airlines logo]()
$619
This Delta deal was found by Cheapflights users on 7/10. 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.
Tue 9/81:32 pm
BOS
- DUB
1 stop14h 43m
Delta
Tue 9/153:00 pm
DUB
- BOS
Nonstop7h 12m
Delta
Deal found 7/10![Delta logo]()
$590
This Icelandair deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 8/1611:00 pm
BOS
- CDG
1 stop25h 15m
Icelandair
Mon 8/315:15 pm
CDG
- BOS
1 stop31h 35m
Icelandair
Deal found 7/6![Icelandair logo]()
$649
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” 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 10/83:35 pm
BOS
- KEF
1 stop12h 20m
United Airlines
Mon 10/1212:00 pm
KEF
- BOS
1 stop13h 59m
United Airlines
Deal found 7/7![United Airlines logo]()
$560
This KLM deal was found by Cheapflights users on 7/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:50 pm
BOS
- FCO
Nonstop8h 00m
KLM
Wed 8/261:10 pm
FCO
- BOS
Nonstop9h 38m
KLM
Deal found 7/9![KLM logo]()
$681
This Scandinavian Airlines deal was found by Cheapflights users on 7/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:40 pm
BOS
- CDG
2 stops20h 45m
Scandinavian Airlines
Fri 9/258:10 pm
CDG
- BOS
2 stops25h 25m
Scandinavian Airlines
Deal found 7/9![Scandinavian Airlines logo]()
$622
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 pm
BOS
- LGW
2 stops21h 25m
TAP AIR PORTUGAL
Sun 10/1812:05 pm
LGW
- BOS
1 stop13h 15m
TAP AIR PORTUGAL
Deal found 7/8![TAP AIR PORTUGAL logo]()
$753
This Virgin Atlantic deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:10 pm
BOS
- LGW
1 stop17h 50m
Virgin Atlantic
Sun 10/1110:25 am
LGW
- BOS
2 stops26h 03m
Virgin Atlantic
Deal found 7/6![Virgin Atlantic logo]()
$758
Last-minute flights from Maine to EuropeDiscover last-minute flight deals from Maine to Europe. Data last updated July 11, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Europe. Data last updated July 11, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 7/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:50 pm
BOS
- KEF
Nonstop5h 15m
Icelandair
Tue 7/285:10 pm
KEF
- BOS
Nonstop5h 40m
Icelandair
Deal found 7/9![Icelandair logo]()
$459
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:30 am
BOS
- KEF
1 stop22h 10m
Delta
Mon 7/279:30 am
KEF
- BOS
2 stops18h 29m
Delta
Deal found 7/7![Delta logo]()
$458
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:15 pm
BOS
- KEF
2 stops32h 15m
United Airlines
Sun 7/2610:00 am
KEF
- BOS
1 stop27h 53m
United Airlines
Deal found 7/8![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 7/10. 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 7/248:15 pm
BOS
- KEF
1 stop32h 35m
United Airlines
Fri 7/3111:30 am
KEF
- BOS
2 stops17h 44m
United Airlines
Deal found 7/10![United Airlines logo]()
$454
This United deal was found by Cheapflights users on 7/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/248:15 pm
BOS
- KEF
1 stop32h 35m
Multiple Airlines
Thu 7/3010:00 am
KEF
- BOS
2 stops15h 27m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$456
This deal was found by Cheapflights users on 7/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:50 pm
BOS
- KEF
Nonstop5h 15m
Icelandair
Wed 7/297:55 pm
KEF
- BOS
Nonstop5h 50m
Icelandair
Deal found 7/9![Icelandair logo]()
$455
This Justfly.com deal was found by Cheapflights users on 7/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2611:00 pm
BOS
- KEF
Nonstop5h 10m
Icelandair
Tue 8/47:55 pm
KEF
- BOS
Nonstop5h 50m
Icelandair
Deal found 7/9![Icelandair logo]()
$465
This FlightHub deal was found by Cheapflights users on 7/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:50 pm
BOS
- KEF
Nonstop5h 15m
Icelandair
Wed 8/267:55 pm
KEF
- BOS
Nonstop5h 50m
Icelandair
Deal found 7/9![Icelandair logo]()
$460
This BusinessClass deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:15 pm
BOS
- DUB
1 stop28h 55m
Aer Lingus
Wed 9/21:20 pm
DUB
- BOS
1 stop14h 18m
Aer Lingus
Deal found 7/6![Aer Lingus logo]()
$421
This KAYAK deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:30 am
BOS
- KEF
1 stop19h 30m
Lufthansa
Fri 8/289:15 am
KEF
- BOS
1 stop28h 30m
Lufthansa
Deal found 7/8![Lufthansa logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:00 pm
BOS
- DUB
1 stop9h 15m
Icelandair
Sat 9/52:15 pm
DUB
- BOS
1 stop9h 35m
Icelandair
Deal found 7/6![Icelandair logo]()
$472
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:50 pm
BOS
- KEF
Nonstop5h 15m
Icelandair
Sat 9/125:10 pm
KEF
- BOS
Nonstop5h 40m
Icelandair
Deal found 7/9![Icelandair logo]()
$462
One-way flights from Maine to EuropeSearch for one-way flight options from Maine to Europe. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.
Search for one-way flight options from Maine to Europe. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:55 pm
BOS
- LHR
Nonstop6h 45m
British Airways
Deal found 7/8![British Airways logo]()
$281
This Cheapflightsfares deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:05 pm
BOS
- LHR
Nonstop6h 55m
British Airways
Deal found 7/8![British Airways logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:05 am
BOS
- LGW
3 stops21h 25m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$282
This Cheapflightsfares deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:39 pm
BOS
- LHR
Nonstop6h 51m
JetBlue
Deal found 7/8![JetBlue logo]()
$283
This Cheapflightsfares deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:49 pm
BOS
- LGW
Nonstop6h 46m
JetBlue
Deal found 7/8![JetBlue logo]()
$283
This eDestinos deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:10 pm
BOS
- LHR
Nonstop6h 35m
Virgin Atlantic
Deal found 7/7![Virgin Atlantic logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:50 pm
BOS
- LGW
1 stop9h 55m
Icelandair
Deal found 7/9![Icelandair logo]()
$284
This KLM deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:30 pm
BOS
- LHR
Nonstop6h 45m
KLM
Deal found 7/6![KLM logo]()
$285
This JetBlue deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:49 pm
BOS
- LGW
Nonstop6h 46m
JetBlue
Deal found 7/8![JetBlue logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” 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 9/46:30 pm
BOS
- LHR
1 stop9h 35m
Aer Lingus
Deal found 7/8![Aer Lingus logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:04 am
BOS
- LGW
1 stop18h 56m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$286
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 11/37:10 pm
BOS
- LHR
Nonstop6h 45m
JetBlue
Deal found 7/10![JetBlue logo]()
$287
Find flight deals from Maine to Europe
Keep the following information in mind while searching for Maine to Europe flight deals. Data was last updated July 11, 2026.
Round-trip from | $421 (BusinessClass) |
|---|---|
One-way from | $281 (Cheapflightsfares) |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine to Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2026.
Use the filters below to find and compare flights from Maine to Europe that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Mon 9/7
11:53 am-7:00 am
1 stop15h 07m
Reykjavik Keflavik Intl
Sun 9/13
11:25 am-11:10 pm
1 stop15h 45m
$461
Quickest round-trip
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Thu 9/17
11:00 pm-8:10 am
Nonstop5h 10m
Reykjavik Keflavik Intl
Thu 9/24
5:10 pm-6:50 pm
Nonstop5h 40m
$475
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Sat 10/10
3:35 pm-7:55 am
1 stop12h 20m
Reykjavik Keflavik Intl
Tue 10/13
10:00 am-6:04 pm
1 stop12h 04m
$492
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Sat 11/21
8:25 pm-10:00 am
1 stop32h 35m
Reykjavik Keflavik Intl
Thu 11/26
12:00 pm-5:55 pm
2 stops34h 55m
$523
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Fri 8/14
8:31 pm-8:50 am
1 stop32h 19m
Reykjavik Keflavik Intl
Tue 8/18
12:00 pm-11:34 pm
1 stop15h 34m
$549
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Thu 9/3
5:45 am-7:55 am
1 stop22h 10m
Reykjavik Keflavik Intl
Mon 9/7
9:15 am-2:50 pm
2 stops33h 35m
$553
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Thu 10/8
3:35 pm-7:55 am
1 stop12h 20m
Reykjavik Keflavik Intl
Mon 10/12
12:00 pm-9:59 pm
1 stop13h 59m
$560
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Sun 8/2
6:05 am-9:30 am
1 stop23h 25m
Reykjavik Keflavik Intl
Sun 8/9
11:25 am-7:25 am
1 stop24h 00m
$569
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Mon 10/12
8:25 pm-7:55 am
2 stops31h 30m
Reykjavik Keflavik Intl
Tue 10/20
12:10 am-1:50 pm
1 stop17h 40m
$572
BostonReykjavik
BOS - KEF
BOSKEF
Boston Logan Intl
Mon 8/17
11:00 pm-8:10 am
Nonstop5h 10m
Reykjavik Keflavik Intl
Fri 8/28
7:55 pm-9:45 pm
Nonstop5h 50m
$581
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Maine to Europe
Have a flexible travel schedule? Discover the best time to fly to Europe from Maine with our price prediction graph.
BOS-LHR
BOS-LGW
BOS-DUB
BOS-KEF
BOS-BCN
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 Europe
USME-EU0
BOS-LHR
BOS-LGW
BOS-DUB
BOS-KEF
What is the cheapest month to book a flight from Maine to Europe?
Currently, August is the cheapest month in which you can book a flight from Maine to Europe (average of $324). Flying from Maine to Europe in July is currently the most expensive (average of $1,131). 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.
Related info for your journey
Find useful and relevant information for your journey from Maine to Europe. 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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Complete your trip
Flights by cabin class
Other flight options
Popular flights
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Top countries
Top destinations
Alternative routes for Maine to Europe
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Europe by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Maine to Europe by cabin class
Find flights from Maine to Europe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maine and Europe flights
Browse other Maine and Europe flight options. Last updated on July 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Europe
Find the right flight back to Maine after your stay in Europe
Fly to Europe countries
Consider these flights traveling to countries located in Europe.
Maine to Europe flights
Consider these flights traveling from Maine to Europe.
Top 2 airlines flying from Maine to Europe
Discover the top 2 airlines that operate flights from Maine to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$495 | Average$926 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$757 | Average$1,091 | FlexibilityNo cancel fee | On-time71% |