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Cheap flights from the United Kingdom to Maine from £176
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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PWM
12 Oct — 19 Oct1
Cheap flight deals from United Kingdom to Maine
Keep the following information in mind while searching for United Kingdom to Maine flight deals. Data was last updated 12 September 2025.
Find flight deals from United Kingdom to Maine
Cheapest flights from United Kingdom to MaineExplore the most affordable flight options available from United Kingdom to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.
Explore the most affordable flight options available from United Kingdom to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.
Wed 1/1006:55LHR - BOS
1 stop15h 45mUnited Airlines
Thu 9/1018:20BOS - LHR
1 stop21h 40mUnited Airlines
Deal found 10/9£340
Wed 22/1017:35LHR - BOS
Nonstop7h 35mBritish Airways
Tue 28/1022:35BOS - LHR
Nonstop6h 40mBritish Airways
Deal found 10/9£340
Tue 23/918:35LGW - BOS
1 stop25h 50mSWISS
Tue 30/921:40BOS - LGW
1 stop15h 10mSWISS
Deal found 11/9£340
Sat 8/1106:00LHR - BOS
2 stops20h 27mAir Canada
Sat 15/1118:40BOS - LHR
2 stops20h 55mAir Canada
Deal found 10/9£341
Tue 25/1116:35LGW - BOS
1 stop27h 00mTAP AIR PORTUGAL
Tue 2/1218:05BOS - LGW
2 stops34h 20mTAP AIR PORTUGAL
Deal found 12/9£341
Fri 19/908:30LHR - BOS
1 stop16h 40mUnited Airlines
Sun 21/920:08BOS - LHR
1 stop10h 17mUnited Airlines
Deal found 10/9£342
Fri 5/1220:35LHR - BOS
1 stop19h 00mIcelandair
Wed 17/1219:50BOS - LHR
1 stop18h 40mIcelandair
Deal found 10/9£343
Wed 8/1015:05LGW - BOS
1 stop12h 14mBritish Airways
Wed 15/1013:01BOS - LGW
1 stop14h 09mBritish Airways
Deal found 10/9£343
Wed 22/1011:45LHR - BOS
1 stop11h 35mVirgin Atlantic
Wed 29/1021:00BOS - LHR
Nonstop6h 50mVirgin Atlantic
Deal found 10/9£343
Tue 23/1218:40LGW - BOS
1 stop30h 40mSWISS
Thu 8/121:50BOS - LGW
1 stop15h 00mSWISS
Deal found 10/9£343
Thu 18/906:00LHR - BOS
1 stop14h 25mMultiple Airlines
Wed 24/906:00BOS - LHR
2 stops19h 30mMultiple Airlines
Deal found 9/9£344
Sat 29/1113:25LHR - BOS
1 stop10h 47mAir Canada
Sat 6/1205:30BOS - LHR
1 stop20h 40mAir Canada
Deal found 10/9£345
Cheapflights Fare Finder
Customise your flight search to find flights from United Kingdom to Maine that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from the United Kingdom to Maine that are best for you.
Fly from
United Kingdom
Fly to
Maine
Route
Depart
Return
Price
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Mon 22/9
09:30-15:55
1 stop11h 25m
Boston Logan Intl
Mon 29/9
17:05-07:55
1 stop9h 50m
£343
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Tue 30/9
06:50-16:22
2 stops14h 32m
Boston Logan Intl
Thu 9/10
06:00-20:40
1 stop9h 40m
£346
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Wed 11/3
06:50-16:25
2 stops13h 35m
Boston Logan Intl
Wed 18/3
18:30-10:25
1 stop11h 55m
£346
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Wed 1/10
06:50-16:22
2 stops14h 32m
Boston Logan Intl
Wed 8/10
06:00-20:40
1 stop9h 40m
£346
LondonBoston
STN - BOS
STNBOS
London Stansted
Mon 2/2
08:40-20:55
1 stop17h 15m
Boston Logan Intl
Thu 26/2
22:40-16:05
1 stop12h 25m
£353
LondonBoston
LTN - BOS
LTNBOS
London Luton
Tue 21/10
10:00-14:40
1 stop9h 40m
Boston Logan Intl
Sat 25/10
18:30-08:35
1 stop9h 05m
£354
LondonBoston
LGW - BOS
LGWBOS
London Gatwick
Fri 3/10
15:05-22:50
1 stop12h 45m
Boston Logan Intl
Wed 15/10
15:00-08:10
1 stop12h 10m
£354
LondonBoston
LGW - BOS
LGWBOS
London Gatwick
Thu 9/10
15:05-17:15
1 stop31h 10m
Boston Logan Intl
Mon 13/10
06:28-08:10
1 stop20h 42m
£354
LondonBoston
LGW - BOS
LGWBOS
London Gatwick
Thu 9/10
15:05-17:15
1 stop31h 10m
Boston Logan Intl
Tue 14/10
13:01-08:10
1 stop14h 09m
£354
LondonBoston
LTN - BOS
LTNBOS
London Luton
Fri 17/10
13:30-18:45
1 stop10h 15m
Boston Logan Intl
Sun 19/10
17:30-15:40
1 stop17h 10m
£356
Showing 1-10 of 60 results
Best time to book a flight from United Kingdom to Maine
Have a flexible travel schedule? Discover the best time to fly to Maine from United Kingdom with our price prediction graph.
Estimated return 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 the United Kingdom to Maine
What is the cheapest time of day to fly from GB to ME?
Find hourly flight availability from United Kingdom to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Maine as you normally would.
Reviews of airlines servicing Maine
Get insights into the airlines that provide service to Maine. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maine. Reviews last updated 12 September 2025.
See what other customers who have flown with KLM, Finnair, andUnited Airlines from the United Kingdom to Maine have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Comfort
7.7
Reviews
1 / 20
4.0
OkayMark,Sept 2025
AMS - BHX
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Comfort
7.7
Reviews
1 / 20
4.0
OkayMark,Sept 2025
AMS - BHX
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Comfort
7.7
Reviews
1 / 20
4.0
OkayMark,Sept 2025
AMS - BHX
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Comfort
7.7
Reviews
1 / 20
4.0
OkayMark,Sept 2025
AMS - BHX
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Comfort
7.7
Reviews
1 / 20
4.0
OkayMark,Sept 2025
AMS - BHX
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Crew
8.4
Comfort
7.7
Reviews
1 / 20
4.0
OkayMark,Sept 2025
AMS - BHX
Related info for your journey
Find useful and relevant information for your journey from United Kingdom to Maine. 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 United Kingdom to Maine
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from United Kingdom to Maine
Discover the top 8 airlines that operate flights from United Kingdom to Maine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from United Kingdom to Maine?
When you search for this flight from United Kingdom to Maine, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Maine?
Cheapflights helps you find that perfect flight to Maine from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from United Kingdom to Maine with no change fees?
Need flexible booking options for your flight to Maine from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from United Kingdom to Maine become cheaper?
Yes! Start tracking prices for United Kingdom to Maine flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.