Cheap flights from London to Maine from £329
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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from London to Maine
Keep the following information in mind while searching for London to Maine flight deals. Data was last updated 2 July 2025.
Round-trip from | £361 |
---|---|
One-way from | £329 |
Popular in | August |
Cheapest in | February |
Average price | £759 |
Find flight deals from London to Maine
Cheapest flights from London to MaineExplore the most affordable flight options available from London to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.
Explore the most affordable flight options available from London to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from London 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 2 July 2025.
Use the filters below to find and compare flights from London to Maine that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonBoston
STN - BOS
STNBOS
London Stansted
Mon 18/8
08:15-14:20
2 stops35h 05m
Boston Logan Intl
Mon 25/8
22:40-22:10
2 stops18h 30m
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Mon 25/8
06:50-14:35
2 stops12h 45m
Boston Logan Intl
Tue 2/9
12:15-06:30
2 stops13h 15m
LondonBoston
LGW - BOS
LGWBOS
London Gatwick
Mon 18/8
16:25-14:20
1 stop26h 55m
Boston Logan Intl
Mon 25/8
22:40-09:45
1 stop30h 05m
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Thu 28/8
06:50-14:35
2 stops12h 45m
Boston Logan Intl
Sun 7/9
18:30-09:35
1 stop10h 05m
LondonBoston
LGW - BOS
LGWBOS
London Gatwick
Mon 25/8
14:00-09:39
1 stop24h 39m
Boston Logan Intl
Tue 2/9
23:35-14:40
1 stop10h 05m
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Sat 30/8
09:00-17:40
1 stop13h 40m
Boston Logan Intl
Sun 7/9
20:05-20:45
1 stop19h 40m
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Sun 21/9
06:00-17:17
2 stops16h 17m
Boston Logan Intl
Thu 30/10
14:21-06:40
1 stop12h 19m
LondonBoston
LCY - BOS
LCYBOS
London City
Wed 17/9
08:45-15:55
1 stop12h 10m
Boston Logan Intl
Wed 24/9
21:40-12:30
1 stop9h 50m
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Mon 1/9
14:40-17:10
Nonstop7h 30m
Boston Logan Intl
Thu 25/9
06:30-21:40
1 stop10h 10m
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Mon 1/9
18:15-21:00
Nonstop7h 45m
Boston Logan Intl
Wed 24/9
19:05-06:45
Nonstop6h 40m
Best time to book a flight from London to Maine
Have a flexible travel schedule? Discover the best time to fly to Maine from London with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London to Maine
What is the cheapest time of day to fly from LON to ME?
Find hourly flight availability from London 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 2 July 2025.
When flying from London to Maine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost for a return flight from London to Maine?
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 2 July 2025.
Get a feel of what it's like to fly with Delta, KLM, andAustrian Airlines from London to Maine by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Food
Comfort
Boarding
Crew
Overall
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from London to Maine. 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
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Alternative routes for London to Maine
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from London to Maine
Discover the top 8 airlines that operate flights from London 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 2 July 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 London to Maine?
Deals for London to Maine flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from London to Maine?
Millions of users choose and trust Cheapflights to book the best flight deals from London to Maine for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from London to Maine with no change fees?
Certainly. Search results for flights to Maine from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from London to Maine become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Maine from London today and book when prices fit your budget.