$256+ Cheap flights from Maine to the United Kingdom
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LHR
Jul 17 — Jul 241
Round-trip
1 adult, Economy
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Find cheap flights from Maine to United Kingdom with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Maine to United KingdomExplore the most affordable flight options available from Maine to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
Explore the most affordable flight options available from Maine to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:35 pm
BOS
- BHX
1 stop11h 25m
Multiple Airlines
Wed 10/217:20 am
BHX
- BOS
1 stop18h 45m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:55 pm
BOS
- BHX
1 stop17h 40m
Multiple Airlines
Wed 10/217:20 am
BHX
- BOS
1 stop18h 45m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$563
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:05 am
BOS
- GLA
1 stop18h 35m
Multiple Airlines
Tue 9/225:35 pm
GLA
- BOS
1 stop32h 30m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:10 pm
BOS
- GLA
1 stop32h 30m
Multiple Airlines
Tue 9/225:35 pm
GLA
- BOS
1 stop32h 30m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:50 pm
BOS
- BHX
2 stops30h 05m
Multiple Airlines
Wed 9/26:20 pm
BHX
- BOS
1 stop31h 45m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:10 pm
BOS
- GLA
1 stop32h 30m
Multiple Airlines
Tue 9/225:35 pm
GLA
- BOS
1 stop32h 30m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$604
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:00 pm
BOS
- BHX
2 stops17h 05m
Multiple Airlines
Wed 9/26:20 pm
BHX
- BOS
1 stop31h 45m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$606
This Mytrip deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:50 pm
BOS
- GLA
2 stops19h 05m
Multiple Airlines
Mon 8/249:45 pm
GLA
- BOS
2 stops26h 30m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$628
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:00 pm
BOS
- GLA
1 stop9h 25m
Multiple Airlines
Mon 9/2110:20 pm
GLA
- BOS
2 stops51h 45m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:00 pm
BOS
- GLA
1 stop9h 25m
Multiple Airlines
Tue 9/229:20 pm
GLA
- BOS
2 stops28h 45m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$631
This Mytrip deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:00 pm
BOS
- GLA
2 stops16h 55m
Multiple Airlines
Wed 8/1910:35 pm
GLA
- BOS
2 stops29h 03m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$653
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:50 pm
BOS
- BHX
2 stops12h 40m
Multiple Airlines
Wed 10/217:20 am
BHX
- BOS
1 stop18h 45m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$653
Best flights from Maine to United KingdomDiscover carefully curated flight deals from Maine to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
Discover carefully curated flight deals from Maine to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:40 pm
BOS
- BHX
1 stop16h 35m
Multiple Airlines
Tue 8/2511:10 pm
BHX
- BOS
2 stops25h 31m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$702
This oojo deal was found by Cheapflights users on 6/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:50 pm
BOS
- GLA
1 stop11h 35m
Icelandair
Sun 9/272:20 pm
GLA
- BOS
1 stop9h 30m
Icelandair
Deal found 6/12![Icelandair logo]()
$737
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:35 pm
BOS
- LHR
1 stop9h 55m
United Airlines
Fri 9/181:50 pm
LHR
- BOS
1 stop11h 05m
United Airlines
Deal found 6/14![United Airlines logo]()
$785
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:05 pm
BOS
- LHR
Nonstop6h 40m
Delta
Mon 9/76:30 am
LHR
- BOS
1 stop15h 05m
Delta
Deal found 6/13![Delta logo]()
$792
This KLM deal was found by Cheapflights users on 6/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:05 pm
BOS
- EDI
1 stop11h 15m
KLM
Mon 8/315:45 am
EDI
- BOS
1 stop15h 52m
KLM
Deal found 6/12![KLM logo]()
$833
This Virgin Atlantic deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:45 pm
BOS
- LCY
1 stop9h 30m
Virgin Atlantic
Mon 8/2410:00 am
LCY
- BOS
2 stops16h 30m
Virgin Atlantic
Deal found 6/16![Virgin Atlantic logo]()
$853
This Lufthansa deal was found by Cheapflights users on 6/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:45 pm
BOS
- LCY
1 stop9h 55m
Lufthansa
Wed 9/99:15 am
LCY
- BOS
1 stop11h 25m
Lufthansa
Deal found 6/12![Lufthansa logo]()
$873
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:05 pm
BOS
- LGW
2 stops21h 20m
TAP AIR PORTUGAL
Sat 9/1212:05 pm
LGW
- BOS
1 stop13h 15m
TAP AIR PORTUGAL
Deal found 6/15![TAP AIR PORTUGAL logo]()
$899
This FlightHub deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:25 pm
BOS
- BHX
1 stop13h 25m
Aer Lingus
Mon 9/288:10 am
BHX
- BOS
1 stop15h 40m
Aer Lingus
Deal found 6/17![Aer Lingus logo]()
$900
This British Airways deal was found by Cheapflights users on 6/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:46 pm
BOS
- LHR
1 stop9h 44m
British Airways
Sat 7/189:15 am
LHR
- BOS
1 stop11h 55m
British Airways
Deal found 6/12![British Airways logo]()
$910
This Turkish Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:50 pm
BOS
- STN
1 stop31h 05m
Turkish Airlines
Sat 9/1210:50 am
STN
- BOS
1 stop38h 05m
Turkish Airlines
Deal found 6/15![Turkish Airlines logo]()
$916
This JetBlue deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:01 am
BOS
- LHR
1 stop10h 44m
JetBlue
Wed 7/228:40 am
LHR
- BOS
Nonstop7h 43m
JetBlue
Deal found 6/16![JetBlue logo]()
$920
This Air Transat deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/214:45 pm
BOS
- LGW
1 stop12h 05m
Air Transat
Tue 6/2312:40 pm
LGW
- BOS
1 stop25h 25m
Air Transat
Deal found 6/16![Air Transat logo]()
$1,242
This Air Europa deal was found by Cheapflights users on 6/12. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:05 am
BOS
- LGW
2 stops29h 20m
Air Europa
Mon 9/75:25 pm
LGW
- BOS
2 stops34h 11m
Air Europa
Deal found 6/12![Air Europa logo]()
$1,300
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:40 pm
BOS
- BHX
1 stop11h 15m
Multiple Airlines
Wed 8/196:00 pm
BHX
- BOS
2 stops30h 41m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$705
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:10 pm
BOS
- LHR
Nonstop6h 35m
Delta
Mon 9/78:40 am
LHR
- BOS
1 stop12h 55m
Delta
Deal found 6/16![Delta logo]()
$793
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:50 pm
BOS
- LHR
1 stop10h 10m
United Airlines
Mon 8/178:40 am
LHR
- BOS
1 stop11h 30m
United Airlines
Deal found 6/14![United Airlines logo]()
$815
This KLM deal was found by Cheapflights users on 6/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/304:40 pm
BOS
- LCY
1 stop9h 35m
KLM
Thu 8/2710:00 am
LCY
- BOS
1 stop11h 37m
KLM
Deal found 6/13![KLM logo]()
$843
This Mytrip deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:25 pm
BOS
- LTN
1 stop10h 35m
Multiple Airlines
Thu 8/131:00 pm
LTN
- BOS
1 stop10h 50m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$778
This Virgin Atlantic deal was found by Cheapflights users on 6/12. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:25 pm
BOS
- LCY
2 stops15h 05m
Virgin Atlantic
Thu 9/249:20 am
LCY
- BOS
2 stops18h 50m
Virgin Atlantic
Deal found 6/12![Virgin Atlantic logo]()
$857
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:45 pm
BOS
- EDI
1 stop13h 45m
Delta
Sat 8/229:00 am
EDI
- BOS
1 stop13h 50m
Delta
Deal found 6/17![Delta logo]()
$829
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:05 pm
BOS
- LGW
1 stop10h 40m
TAP AIR PORTUGAL
Mon 9/289:15 pm
LGW
- BOS
2 stops28h 05m
TAP AIR PORTUGAL
Deal found 6/16![TAP AIR PORTUGAL logo]()
$925
This KLM deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:40 pm
BOS
- LCY
1 stop10h 15m
KLM
Mon 9/2810:00 am
LCY
- BOS
1 stop11h 35m
KLM
Deal found 6/15![KLM logo]()
$843
This Icelandair deal was found by Cheapflights users on 6/12. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:00 pm
BOS
- LGW
1 stop31h 45m
Icelandair
Thu 7/93:40 pm
LGW
- BOS
1 stop11h 05m
Icelandair
Deal found 6/12![Icelandair logo]()
$940
This Mytrip deal was found by Cheapflights users on 6/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:25 pm
BOS
- LTN
1 stop11h 05m
Multiple Airlines
Mon 8/318:15 am
LTN
- BOS
1 stop11h 40m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$784
This Virgin Atlantic deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:10 pm
BOS
- LGW
1 stop15h 50m
Virgin Atlantic
Wed 7/2910:25 am
LGW
- BOS
1 stop14h 10m
Virgin Atlantic
Deal found 6/16![Virgin Atlantic logo]()
$907
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:00 am
BOS
- EDI
1 stop21h 20m
Delta
Mon 8/172:05 pm
EDI
- BOS
1 stop12h 42m
Delta
Deal found 6/16![Delta logo]()
$833
This KLM deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:05 pm
BOS
- GLA
1 stop16h 10m
KLM
Wed 8/195:00 pm
GLA
- BOS
1 stop25h 18m
KLM
Deal found 6/15![KLM logo]()
$850
This Turkish Airlines deal was found by Cheapflights users on 6/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:50 pm
BOS
- STN
1 stop19h 20m
Turkish Airlines
Tue 9/16:55 am
STN
- BOS
1 stop18h 00m
Turkish Airlines
Deal found 6/13![Turkish Airlines logo]()
$1,031
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2510:40 am
BOS
- LTN
2 stops31h 45m
Multiple Airlines
Sun 6/286:25 am
LTN
- BOS
2 stops14h 43m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$788
Last-minute flights from Maine to United KingdomDiscover last-minute flight deals from Maine to United Kingdom. Data last updated June 17, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to United Kingdom. Data last updated June 17, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/125:25 pm
BOS
- GLA
1 stop10h 30m
Multiple Airlines
Mon 7/209:25 am
GLA
- BOS
1 stop10h 30m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$763
This Mytrip deal was found by Cheapflights users on 6/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:00 am
BOS
- GLA
1 stop19h 50m
Multiple Airlines
Mon 7/208:35 am
GLA
- BOS
1 stop15h 00m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$756
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:25 pm
BOS
- GLA
1 stop8h 55m
Multiple Airlines
Tue 7/218:20 am
GLA
- BOS
1 stop11h 35m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$757
This Mytrip deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
BOS
- GLA
1 stop19h 50m
Multiple Airlines
Thu 7/238:35 am
GLA
- BOS
2 stops17h 20m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$748
This Mytrip deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/174:55 pm
BOS
- GLA
2 stops22h 45m
Multiple Airlines
Mon 7/209:45 pm
GLA
- BOS
2 stops21h 56m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$734
This Mytrip deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:40 am
BOS
- GLA
2 stops29h 00m
Multiple Airlines
Fri 7/249:25 pm
GLA
- BOS
2 stops22h 16m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$737
This Mytrip deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:00 am
BOS
- GLA
1 stop19h 50m
Multiple Airlines
Mon 8/38:35 am
GLA
- BOS
1 stop19h 03m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$747
This Mytrip deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:55 pm
BOS
- GLA
2 stops17h 20m
Multiple Airlines
Mon 8/39:25 pm
GLA
- BOS
2 stops29h 02m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$762
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:05 am
BOS
- GLA
1 stop18h 35m
Multiple Airlines
Thu 8/611:00 am
GLA
- BOS
1 stop13h 15m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$749
This Expedia deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:50 pm
BOS
- LHR
1 stop10h 05m
Multiple Airlines
Sun 8/28:40 am
LHR
- BOS
Nonstop7h 43m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$765
This Mytrip deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:25 pm
BOS
- LTN
1 stop18h 20m
Multiple Airlines
Tue 8/49:40 am
LTN
- BOS
1 stop10h 15m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$765
This Mytrip deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:25 pm
BOS
- LTN
1 stop18h 20m
Multiple Airlines
Wed 8/56:15 am
LTN
- BOS
1 stop17h 35m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$766
One-way flights from Maine to United KingdomSearch for one-way flight options from Maine to United Kingdom. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
Search for one-way flight options from Maine to United Kingdom. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:05 am
BOS
- GLA
1 stop18h 35m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:10 pm
BOS
- GLA
1 stop32h 30m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:05 am
BOS
- GLA
1 stop18h 35m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:10 am
BOS
- GLA
1 stop21h 30m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$269
This oojo deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:50 pm
BOS
- GLA
1 stop11h 35m
Icelandair
Deal found 6/16![Icelandair logo]()
$273
This Expedia deal was found by Cheapflights users on 6/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1911:00 pm
BOS
- EDI
1 stop9h 20m
Icelandair
Deal found 6/12![Icelandair logo]()
$274
This Trip.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1910:05 am
BOS
- EDI
1 stop19h 05m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$275
This Mytrip deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:50 pm
BOS
- GLA
1 stop11h 35m
Icelandair
Deal found 6/14![Icelandair logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:04 am
BOS
- BHX
3 stops51h 16m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:04 am
BOS
- BHX
3 stops50h 31m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2711:00 pm
BOS
- EDI
2 stops30h 20m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$280
This oojo deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:50 pm
BOS
- GLA
1 stop11h 35m
Icelandair
Deal found 6/17![Icelandair logo]()
$280
Find flight deals from Maine to United Kingdom
Keep the following information in mind while searching for Maine to United Kingdom flight deals. Data was last updated June 17, 2026.
Round-trip from | $527 (Kiwi.com) |
|---|---|
One-way from | $256 (Kiwi.com) |
Popular in | July |
Cheapest in | December |
Average price | $1,110 |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine to United Kingdom 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 June 17, 2026.
Use the filters below to find and compare flights from Maine to the United Kingdom that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonBirmingham
BOS - BHX
BOSBHX
Boston Logan Intl
Mon 8/10
11:40 pm-9:15 pm
1 stop16h 35m
Birmingham
Tue 8/25
11:10 pm-7:41 pm
2 stops25h 31m
$702
BostonBirmingham
BOS - BHX
BOSBHX
Boston Logan Intl
Mon 8/3
11:40 pm-3:55 pm
1 stop11h 15m
Birmingham
Wed 8/19
6:00 pm-7:41 pm
2 stops30h 41m
$705
BostonGlasgow
BOS - GLA
BOSGLA
Boston Logan Intl
Thu 9/17
8:50 pm-1:25 pm
1 stop11h 35m
Glasgow Intl
Sun 9/27
2:20 pm-6:50 pm
1 stop9h 30m
$737
BostonLondon
BOS - LTN
BOSLTN
Boston Logan Intl
Wed 8/5
5:25 pm-9:00 am
1 stop10h 35m
London Luton
Thu 8/13
1:00 pm-6:50 pm
1 stop10h 50m
$778
BostonLondon
BOS - LTN
BOSLTN
Boston Logan Intl
Thu 8/27
5:25 pm-9:30 am
1 stop11h 05m
London Luton
Mon 8/31
8:15 am-2:55 pm
1 stop11h 40m
$784
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Sun 9/6
3:35 pm-6:30 am
1 stop9h 55m
London Heathrow
Fri 9/18
1:50 pm-7:55 pm
1 stop11h 05m
$785
BostonLondon
BOS - LTN
BOSLTN
Boston Logan Intl
Thu 6/25
10:40 am-11:25 pm
2 stops31h 45m
London Luton
Sun 6/28
6:25 am-4:08 pm
2 stops14h 43m
$788
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Wed 9/2
7:05 pm-6:45 am
Nonstop6h 40m
London Heathrow
Mon 9/7
6:30 am-4:35 pm
1 stop15h 05m
$792
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Tue 8/25
7:10 pm-6:45 am
Nonstop6h 35m
London Heathrow
Mon 9/7
8:40 am-4:35 pm
1 stop12h 55m
$793
BostonLondon
BOS - LHR
BOSLHR
Boston Logan Intl
Mon 8/10
6:50 pm-10:00 am
1 stop10h 10m
London Heathrow
Mon 8/17
8:40 am-3:10 pm
1 stop11h 30m
$815
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Maine to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Maine with our price prediction graph.
BOS-GLA
BOS-LTN
BOS-LHR
BOS-BHX
BOS-EDI
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 the United Kingdom
USME-GB0
BOS-GLA
BOS-LTN
BOS-LHR
BOS-BHX
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Maine to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Maine to United Kingdom
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to United Kingdom by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Maine to United Kingdom by cabin class
Find flights from Maine to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maine and United Kingdom flights
Browse other Maine and United Kingdom flight options. Last updated on June 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from United Kingdom
Find the right flight back to Maine after your stay in United Kingdom
Maine to United Kingdom flights
Consider these flights traveling from Maine to United Kingdom.
Fly to United Kingdom regions
Consider these flights traveling to United Kingdom regions.
Top 4 airlines flying from Maine to United Kingdom
Discover the top 4 airlines that operate flights from Maine to United Kingdom. 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 June 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$666 | Average$1,032 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$689 | Average$1,121 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$762 | Average$1,154 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,112 | Average$1,113 | FlexibilityNo cancel fee | On-time75% |