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Maine

$300+ Cheap flights from London (LON) to Maine

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PWM
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from London to Maine

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Maine (USME). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$451
(Mytrip)

One-way from

$300
(PLAY)
From London (LON) to Maine
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One-way flight from London (LON) to Maine
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Find flight deals from London to Maine

Cheapest flights from London to Maine
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 January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/21. 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 6/511:40 amSTN - BOS
1 stop11h 20mPLAY
Sun 6/87:15 pmBOS - STN
1 stop10h 25mPLAY
Deal found 1/21$451
This Mytrip deal was found by Cheapflights users on 1/21. 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 2/38:05 pmLHR - BOS
1 stop29h 15mMultiple Airlines
Wed 2/193:40 pmBOS - LHR
1 stop10h 30mMultiple Airlines
Deal found 1/21$451
This Austrian Airlines deal was found by Cheapflights users on 1/21. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2010:25 amLHR - BOS
1 stop32h 25mAustrian Airlines
Wed 4/3012:45 pmBOS - LHR
1 stop13h 10mAustrian Airlines
Deal found 1/21$452
This Virgin Atlantic deal was found by Cheapflights users on 1/21. 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 3/1111:30 amLHR - BOS
1 stop10h 05mVirgin Atlantic
Thu 3/209:10 pmBOS - LHR
Nonstop6h 45mVirgin Atlantic
Deal found 1/21$453
This SWISS deal was found by Cheapflights users on 1/21. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/36:45 pmLGW - BOS
1 stop30h 35mSWISS
Wed 2/199:55 pmBOS - LGW
1 stop14h 55mSWISS
Deal found 1/21$454
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/93:05 pmLGW - BOS
1 stop12h 17mAmerican Airlines
Wed 9/2410:36 amBOS - LGW
1 stop16h 34mAmerican Airlines
Deal found 1/20$455
This Mytrip deal was found by Cheapflights users on 1/21. 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 3/511:00 amSTN - BOS
2 stops15h 16mMultiple Airlines
Mon 3/108:30 amBOS - STN
2 stops21h 30mMultiple Airlines
Deal found 1/21$456
This Lufthansa deal was found by Cheapflights users on 1/20. 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.
Mon 1/277:40 amLHR - BOS
1 stop15h 55mLufthansa
Mon 3/312:48 pmBOS - LHR
1 stop11h 07mLufthansa
Deal found 1/20$456
This Flightnetwork deal was found by Cheapflights users on 1/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/51:30 pmLCY - BOS
1 stop11h 50mSWISS
Wed 3/2610:55 pmBOS - LCY
1 stop9h 55mSWISS
Deal found 1/19$457
This SWISS deal was found by Cheapflights users on 1/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/278:05 pmLHR - BOS
1 stop29h 15mSWISS
Wed 2/59:55 pmBOS - LHR
1 stop13h 25mSWISS
Deal found 1/20$457
This Air Canada deal was found by Cheapflights users on 1/20. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:00 amLHR - BOS
2 stops15h 52mAir Canada
Tue 5/63:20 pmBOS - LHR
1 stop10h 10mAir Canada
Deal found 1/20$459
This Booking.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1911:55 amLGW - BOS
1 stop27h 40mIcelandair
Sun 2/238:00 pmBOS - LGW
1 stop9h 55mIcelandair
Deal found 1/20$461

Find flights from London to Maine within your budget

Customize 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBoston

STN - BOS

STNBOS

London Stansted

Thu 6/5

11:40 am-6:00 pm

1 stop11h 20m

Boston Logan Intl

Sun 6/8

7:15 pm-10:40 am

1 stop10h 25m

$451

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 2/3

8:05 pm-8:20 pm

1 stop29h 15m

Boston Logan Intl

Wed 2/19

3:40 pm-7:10 am

1 stop10h 30m

$451

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sun 4/20

10:25 am-1:50 pm

1 stop32h 25m

Boston Logan Intl

Wed 4/30

12:45 pm-6:55 am

1 stop13h 10m

$452

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 3/11

11:30 am-5:35 pm

1 stop10h 05m

Boston Logan Intl

Thu 3/20

9:10 pm-7:55 am

Nonstop6h 45m

$453

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 2/3

6:45 pm-8:20 pm

1 stop30h 35m

Boston Logan Intl

Wed 2/19

9:55 pm-5:50 pm

1 stop14h 55m

$454

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 2/4

11:55 am-5:45 pm

1 stop10h 50m

Boston Logan Intl

Sun 2/9

8:00 pm-10:55 am

1 stop9h 55m

$455

LondonBoston

STN - BOS

STNBOS

London Stansted

Wed 3/5

11:00 am-9:16 pm

2 stops15h 16m

Boston Logan Intl

Mon 3/10

8:30 am-10:00 am

2 stops21h 30m

$456

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sat 2/1

8:40 pm-5:45 pm

1 stop26h 05m

Boston Logan Intl

Sat 2/8

8:00 pm-10:50 am

1 stop9h 50m

$456

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 2/5

9:30 am-8:46 pm

2 stops16h 16m

Boston Logan Intl

Wed 3/26

6:00 am-8:35 pm

1 stop10h 35m

$457

LondonBoston

LCY - BOS

LCYBOS

London City

Wed 3/5

1:30 pm-8:20 pm

1 stop11h 50m

Boston Logan Intl

Wed 3/26

10:55 pm-12:50 pm

1 stop9h 55m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 59 results
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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.
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.

Travel insights for flights from London to Maine

Get recent, data-driven insights about flights from London to Maine including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London to Maine?

Currently, January is the cheapest month in which you can book a flight from London to Maine (average of $296). Flying from London to Maine in April is currently the most expensive (average of $498). 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.

Rainfall in Maine by month

Plan your trip to Maine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

Plan your trip to Maine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 January 21, 2025.
Peruse reviews from past customers who have flown with SWISS, TAP AIR PORTUGAL and Virgin Atlantic from London to Maine to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from London to Maine one-way?

    To fly one-way, consider booking your trip with PLAY, which is currently one of the cheapest options available, starting at $305. Vueling flights start at $310 while deals on Icelandair start at $414 one-way.

  • What are the most popular routes from London to Maine?

    Most travelers choose London Heathrow - Boston Logan Intl, London Gatwick - Boston Logan Intl or London City - Boston Logan Intl when deciding on the best route from London to Maine.

  • Can I find deals for flights from London to Maine that include hotel bookings?

    Yes. In addition to deals on London to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Maine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Maine.

  • Can I find deals for business class flights from London to Maine?

    Yes. Cheapflights offers flight deals from London to Maine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Maine?

    Currently, January is the cheapest month in which you can book a flight from London to Maine (average of $296). Flying from London to Maine in April is currently the most expensive (average of $498). 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.

See more FAQs

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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.
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