How long is the flight from London to Maine?

There are many flights that can get you from London to Maine in 7h 56m. Fly via Icelandair, Scandinavian Airlines, or JetBlue to get the fastest option. Airlines will cover a distance of 3254 mi. Both multi-stop and direct flights can be found to your destination and back.

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

For one-way options, check prices for Pegasus Airlines. According to our data, you can fly for as low as £114. Users have also found prices from £146 and £209 on Aegean Airlines and Scandinavian Airlines, respectively.

In terms of precipitation, rainfall in Maine ranges from 73.0 - 115.0 inches per month. November is typically the wettest month, when rainfall can reach 115.0 mm. August is typically the driest time to visit Maine when rainfall is around 73.0 mm.

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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

What are the most popular routes from London to Maine?

While some choose either London Gatwick - Boston Logan Intl or London City - Boston Logan Intl, London Heathrow - Boston Logan Intl is the most popular route from London to Maine.

What are the most popular airlines that fly from London to Maine?

Before booking your flight from London to Maine check out the most popular airlines for this route: United Airlines, Finnair or KLM.

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 holiday 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.

£327+ Flights from London to Maine

Q: How much does it cost for a return flight from London to Maine?

Airfare is below average for this route at the moment. London to Maine flights typically cost between £729 and £1,042 in March. The cheapest return flight price found within the last 3 days was £564 on United Airlines (4 Mar-11 Mar).

Cheap flight deals from London to Maine

Enter your travel dates to find the best prices.

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 5 December 2025.

Wed 24/1216:35LGW - BOS

1 stop27h 00mTAP AIR PORTUGAL

Sun 11/122:45BOS - LGW

2 stops16h 50mTAP AIR PORTUGAL

Deal found 3/12£423

Mon 15/1220:35LHR - BOS

1 stop26h 15mIcelandair

Tue 6/119:50BOS - LHR

1 stop18h 40mIcelandair

Deal found 2/12£423

Mon 29/1211:10LHR - BOS

1 stop16h 27mUnited Airlines

Fri 6/215:35BOS - LHR

1 stop10h 35mUnited Airlines

Deal found 2/12£424

Wed 24/1216:35LGW - BOS

1 stop27h 00mTAP AIR PORTUGAL

Sat 31/122:25BOS - LGW

2 stops17h 15mTAP AIR PORTUGAL

Deal found 2/12£424

Thu 25/1206:50LHR - BOS

2 stops16h 58mUnited Airlines

Mon 5/118:40BOS - LHR

1 stop20h 55mUnited Airlines

Deal found 2/12£425

Sat 6/1211:55LGW - BOS

1 stop10h 55mIcelandair

Sat 13/1211:35BOS - LGW

1 stop18h 20mIcelandair

Deal found 2/12£425

Sat 13/1220:35LHR - BOS

1 stop19h 00mIcelandair

Thu 8/119:50BOS - LHR

1 stop10h 00mIcelandair

Deal found 4/12£426

Sat 6/1220:35LHR - BOS

1 stop19h 00mIcelandair

Sat 13/1211:35BOS - LHR

1 stop18h 15mIcelandair

Deal found 2/12£427

Tue 23/1213:45LHR - BOS

2 stops34h 57mAir Canada

Wed 7/118:40BOS - LHR

1 stop20h 55mAir Canada

Deal found 2/12£428

Wed 10/1211:55LGW - BOS

1 stop10h 55mIcelandair

Tue 30/1219:50BOS - LGW

1 stop10h 05mIcelandair

Deal found 3/12£428

Thu 11/1206:30LHR - BOS

1 stop11h 50mMultiple Airlines

Thu 15/120:00BOS - LHR

Nonstop6h 50mMultiple Airlines

Deal found 2/12£429

Mon 29/1211:10LHR - BOS

1 stop16h 27mAir Canada

Mon 2/215:35BOS - LHR

2 stops13h 30mAir Canada

Deal found 2/12£430

Best flights from London to Maine
Discover carefully curated flight deals from London to Maine that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.

Wed 22/412:25STN - BOS

1 stop13h 40mMultiple Airlines

Thu 30/422:50BOS - STN

1 stop14h 30mMultiple Airlines

Deal found 3/12£422

Wed 8/415:40LGW - BOS

1 stop11h 30mIcelandair

Thu 7/520:50BOS - LGW

1 stop12h 50mIcelandair

Deal found 3/12£423

Tue 7/421:05LHR - BOS

2 stops23h 30mScandinavian Airlines

Tue 14/417:40BOS - LHR

2 stops18h 20mScandinavian Airlines

Deal found 4/12£426

Mon 22/1210:40LGW - BOS

1 stop33h 05mTAP AIR PORTUGAL

Sat 17/118:05BOS - LGW

1 stop10h 45mTAP AIR PORTUGAL

Deal found 3/12£435

Tue 24/209:20LHR - BOS

Nonstop7h 56mJetBlue

Wed 4/319:12BOS - LHR

Nonstop6h 43mJetBlue

Deal found 3/12£435

Tue 3/211:40LHR - BOS

Nonstop7h 40mBritish Airways

Sun 8/207:30BOS - LHR

Nonstop6h 30mBritish Airways

Deal found 3/12£438

Thu 22/113:45LHR - BOS

1 stop11h 35mUnited Airlines

Tue 27/106:00BOS - LHR

1 stop9h 35mUnited Airlines

Deal found 3/12£440

Tue 27/109:15LCY - BOS

1 stop16h 05mSWISS

Tue 3/221:50BOS - LCY

1 stop14h 15mSWISS

Deal found 4/12£449

Mon 4/509:15LCY - BOS

1 stop11h 40mLufthansa

Mon 11/517:40BOS - LCY

1 stop10h 00mLufthansa

Deal found 4/12£453

Mon 26/120:05LCY - BOS

1 stop22h 25mVirgin Atlantic

Mon 2/210:05BOS - LCY

2 stops16h 10mVirgin Atlantic

Deal found 3/12£471

Sat 17/120:00LHR - BGR

1 stop24h 54mDelta

Sat 24/113:09BGR - LHR

1 stop26h 01mDelta

Deal found 3/12£686

Thu 1/114:40LHR - PWM

2 stops61h 03mKLM

Thu 8/105:30PWM - LHR

1 stop21h 20mKLM

Deal found 4/12£759

Tue 7/415:40LGW - BOS

1 stop32h 10mIcelandair

Tue 5/520:50BOS - LGW

1 stop12h 50mIcelandair

Deal found 3/12£425

Fri 23/105:50LTN - BOS

2 stops19h 10mMultiple Airlines

Fri 30/116:15BOS - LTN

2 stops19h 00mMultiple Airlines

Deal found 3/12£426

Wed 21/109:20LHR - BOS

Nonstop7h 56mJetBlue

Mon 26/119:12BOS - LHR

Nonstop6h 43mJetBlue

Deal found 4/12£438

Wed 25/212:05LHR - BOS

1 stop13h 15mUnited Airlines

Fri 6/315:35BOS - LHR

1 stop10h 35mUnited Airlines

Deal found 3/12£442

Wed 24/1218:30LHR - BOS

1 stop30h 40mTAP AIR PORTUGAL

Thu 8/122:45BOS - LHR

1 stop13h 45mTAP AIR PORTUGAL

Deal found 4/12£444

Tue 7/415:40LGW - BOS

1 stop32h 10mIcelandair

Mon 4/523:30BOS - LGW

1 stop10h 10mIcelandair

Deal found 3/12£425

Thu 22/107:50LCY - BOS

2 stops20h 06mBritish Airways

Mon 26/119:35BOS - LCY

2 stops37h 30mBritish Airways

Deal found 2/12£478

Tue 24/206:30LHR - BOS

1 stop11h 55mMultiple Airlines

Thu 5/319:10BOS - LHR

Nonstop6h 40mMultiple Airlines

Deal found 3/12£438

Fri 1/509:15LCY - BOS

1 stop11h 40mLufthansa

Tue 5/517:40BOS - LCY

1 stop10h 00mLufthansa

Deal found 4/12£482

Mon 19/115:10LHR - BOS

1 stop11h 42mUnited Airlines

Mon 26/116:15BOS - LHR

1 stop11h 55mUnited Airlines

Deal found 4/12£444

Wed 24/1216:35LGW - BOS

1 stop27h 00mTAP AIR PORTUGAL

Fri 30/122:45BOS - LGW

1 stop12h 00mTAP AIR PORTUGAL

Deal found 2/12£454

Thu 15/120:05LCY - BOS

1 stop22h 25mVirgin Atlantic

Tue 3/210:05BOS - LCY

2 stops16h 10mVirgin Atlantic

Deal found 3/12£500

Tue 7/415:40LGW - BOS

1 stop32h 10mIcelandair

Thu 7/520:50BOS - LGW

1 stop12h 50mIcelandair

Deal found 3/12£425

Thu 7/509:15LCY - BOS

1 stop11h 40mLufthansa

Thu 14/517:40BOS - LCY

1 stop10h 00mLufthansa

Deal found 4/12£483

Wed 18/206:30STN - BOS

2 stops16h 20mMultiple Airlines

Mon 9/320:50BOS - STN

2 stops17h 30mMultiple Airlines

Deal found 4/12£447

Thu 25/1216:00LGW - BOS

1 stop27h 35mTAP AIR PORTUGAL

Fri 30/122:45BOS - LGW

1 stop12h 00mTAP AIR PORTUGAL

Deal found 2/12£454

Thu 22/107:45LCY - BOS

2 stops15h 45mVirgin Atlantic

Tue 27/110:05BOS - LCY

2 stops16h 10mVirgin Atlantic

Deal found 4/12£506

Sat 11/415:40LGW - BOS

1 stop11h 30mIcelandair

Mon 4/523:30BOS - LGW

1 stop10h 10mIcelandair

Deal found 3/12£429

Direct flights from London to Maine
Explore direct flight options from London to Maine based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 December 2025.

Mon 26/109:20LHR - BOS

Nonstop7h 56mJetBlue

Mon 2/219:12BOS - LHR

Nonstop6h 43mJetBlue

Deal found 3/12£426

Wed 22/408:25LHR - BOS

Nonstop7h 58mJetBlue

Thu 30/418:40BOS - LHR

Nonstop6h 50mJetBlue

Deal found 3/12£427

Wed 29/414:30LHR - BOS

Nonstop7h 30mBritish Airways

Wed 13/507:25BOS - LHR

Nonstop6h 30mBritish Airways

Deal found 3/12£431

Tue 20/113:30LHR - BOS

Nonstop7h 45mFinnair

Mon 26/119:15BOS - LHR

Nonstop6h 45mFinnair

Deal found 4/12£432

Wed 18/213:30LHR - BOS

Nonstop7h 35mFinnair

Thu 12/320:25BOS - LHR

Nonstop6h 35mFinnair

Deal found 4/12£432

Sun 1/213:30LHR - BOS

Nonstop7h 45mIberia

Fri 27/219:25BOS - LHR

Nonstop6h 35mIberia

Deal found 3/12£434

Mon 19/113:30LHR - BOS

Nonstop7h 45mFinnair

Tue 27/119:15BOS - LHR

Nonstop6h 45mFinnair

Deal found 4/12£435

Tue 13/109:20LHR - BOS

Nonstop7h 56mJetBlue

Tue 20/119:12BOS - LHR

Nonstop6h 43mJetBlue

Deal found 3/12£435

Mon 12/113:30LHR - BOS

Nonstop7h 45mBritish Airways

Mon 19/107:30BOS - LHR

Nonstop6h 30mBritish Airways

Deal found 3/12£436

Thu 15/109:20LHR - BOS

Nonstop7h 56mJetBlue

Tue 3/219:12BOS - LHR

Nonstop6h 43mJetBlue

Deal found 3/12£437

Sun 1/213:30LHR - BOS

Nonstop7h 45mBritish Airways

Thu 26/219:15BOS - LHR

Nonstop6h 45mBritish Airways

Deal found 3/12£438

Sat 23/512:10LGW - BOS

Nonstop7h 53mJetBlue

Sun 31/521:55BOS - LGW

Nonstop6h 40mJetBlue

Deal found 4/12£570

Last-minute flights from London to Maine
Discover last-minute flight deals from London to Maine. Data last updated 5 December 2025 and is based on user searches.

Sat 6/1211:55LGW - BOS

1 stop10h 55mIcelandair

Sat 13/1211:35BOS - LGW

1 stop18h 20mIcelandair

Deal found 2/12£425

Wed 24/1216:35LGW - BOS

1 stop27h 00mTAP AIR PORTUGAL

Sun 11/122:45BOS - LGW

2 stops16h 50mTAP AIR PORTUGAL

Deal found 3/12£423

Wed 24/1216:35LGW - BOS

1 stop27h 00mTAP AIR PORTUGAL

Sat 31/122:25BOS - LGW

2 stops17h 15mTAP AIR PORTUGAL

Deal found 2/12£424

Mon 29/1211:10LHR - BOS

1 stop16h 27mUnited Airlines

Fri 6/215:35BOS - LHR

1 stop10h 35mUnited Airlines

Deal found 2/12£424

Sat 10/112:15LHR - BOS

1 stop10h 35mIcelandair

Thu 15/119:50BOS - LHR

1 stop10h 00mIcelandair

Deal found 3/12£423

Sun 11/114:15STN - BOS

2 stops32h 35mMultiple Airlines

Thu 15/119:50BOS - STN

2 stops22h 50mMultiple Airlines

Deal found 3/12£423

Tue 13/106:50LHR - BOS

2 stops13h 02mAir Canada

Sun 18/118:40BOS - LHR

1 stop20h 55mAir Canada

Deal found 3/12£425

Fri 16/106:40LHR - BOS

2 stops14h 10mScandinavian Airlines

Sun 18/117:35BOS - LHR

1 stop10h 45mScandinavian Airlines

Deal found 4/12£423

Sat 17/107:15STN - BOS

2 stops15h 35mMultiple Airlines

Sat 24/119:50BOS - STN

2 stops22h 20mMultiple Airlines

Deal found 3/12£424

Thu 22/106:00LHR - BOS

2 stops17h 02mAir Canada

Thu 29/115:40BOS - LHR

1 stop10h 30mAir Canada

Deal found 4/12£426

Thu 22/114:00LGW - BOS

2 stops27h 49mMultiple Airlines

Tue 27/119:50BOS - LGW

2 stops21h 10mMultiple Airlines

Deal found 4/12£426

Fri 23/106:30STN - BOS

2 stops16h 20mMultiple Airlines

Wed 28/119:50BOS - STN

2 stops12h 30mMultiple Airlines

Deal found 4/12£425

One-way flights from London to Maine
Search for one-way flight options from London to Maine. Find affordable one-way fares based on user searches. Data last updated 5 December 2025.

Wed 21/109:50LCY - BOS

2 stops17h 47mMultiple Airlines

Deal found 3/12£327

Mon 27/405:30LTN - BOS

2 stops19h 20mMultiple Airlines

Deal found 3/12£327

Fri 16/111:10LHR - BOS

1 stop12h 25mLufthansa

Deal found 4/12£327

Tue 24/220:20SEN - BOS

2 stops23h 55mMultiple Airlines

Deal found 3/12£327

Wed 11/214:40LTN - BOS

1 stop29h 35mMultiple Airlines

Deal found 4/12£328

Sat 24/106:50LHR - BOS

2 stops13h 02mBrussels Airlines

Deal found 3/12£328

Tue 13/118:15LCY - BOS

1 stop24h 20mLufthansa

Deal found 4/12£328

Fri 16/106:50LHR - BOS

2 stops13h 02mAir Canada

Deal found 4/12£328

Sun 1/307:00LGW - BOS

3 stops20h 52mMultiple Airlines

Deal found 4/12£328

Tue 5/511:00LCY - BOS

2 stops17h 26mBritish Airways

Deal found 4/12£329

Wed 20/522:00LTN - BOS

3 stops28h 05mMultiple Airlines

Deal found 4/12£329

Sat 17/113:30LHR - BOS

2 stops15h 19mUnited Airlines

Deal found 3/12£329

Find flight deals from London to Maine

Round-trip from	£422
One-way from	£327
Popular in	August
Cheapest in	October
Average price	£806

Lufthansa
18/2-12/3
2 total stops
27h 55m total
London to Maine

Search Deals

21/1
2 total stops
17h 47m total
London to Maine

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£44 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

LondonBoston

STN - BOS

STNBOS

London Stansted

Wed 22/4

12:25-21:05

1 stop13h 40m

Boston Logan Intl

Thu 30/4

22:50-18:20

1 stop14h 30m

£422

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 8/4

15:40-22:10

1 stop11h 30m

Boston Logan Intl

Thu 7/5

20:50-14:40

1 stop12h 50m

£423

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 7/4

15:40-18:50

1 stop32h 10m

Boston Logan Intl

Tue 5/5

20:50-14:40

1 stop12h 50m

£425

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 7/4

15:40-18:50

1 stop32h 10m

Boston Logan Intl

Mon 4/5

23:30-14:40

1 stop10h 10m

£425

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 7/4

15:40-18:50

1 stop32h 10m

Boston Logan Intl

Thu 7/5

20:50-14:40

1 stop12h 50m

£425

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 7/4

21:05-15:35

2 stops23h 30m

Boston Logan Intl

Tue 14/4

17:40-17:00

2 stops18h 20m

£426

LondonBoston

LTN - BOS

LTNBOS

London Luton

Fri 23/1

05:50-20:00

2 stops19h 10m

Boston Logan Intl

Fri 30/1

16:15-16:15

2 stops19h 00m

£426

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 11/4

15:40-22:10

1 stop11h 30m

Boston Logan Intl

Mon 4/5

23:30-14:40

1 stop10h 10m

£429

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 22/12

10:40-14:45

1 stop33h 05m

Boston Logan Intl

Sat 17/1

18:05-09:50

1 stop10h 45m

£435

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 24/2

09:20-12:16

Nonstop7h 56m

Boston Logan Intl

Wed 4/3

19:12-06:55

Nonstop6h 43m

£435

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 60 results

...

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 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 London to Maine

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

Currently, April is the cheapest month in which you can book a flight from London to Maine (average of £433). Flying from London to Maine in December is currently the most expensive (average of £599). 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.

What is the cheapest time of day to fly from LON to ME?

A simple way to save on the total cost of your ticket is to fly from London to Maine in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at midday.

How much does it cost for a return flight from London to Maine?

Reviews of airlines servicing Maine

Get a feel of what it's like to fly with KLM, Finnair, andUnited 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.

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,430 reviews

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Finnair

7.6

Good

1,334 reviews

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

United Airlines

7.4

Good

9,066 reviews

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

JetBlue

7.2

Good

2,899 reviews

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Lufthansa

6.8

Okay

7,612 reviews

KLM

7.7

Good

1,430 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

How long is the flight from London to Maine?
There are many flights that can get you from London to Maine in 7h 56m. Fly via Icelandair, Scandinavian Airlines, or JetBlue to get the fastest option. Airlines will cover a distance of 3254 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from London to Maine one-way?
For one-way options, check prices for Pegasus Airlines. According to our data, you can fly for as low as £114. Users have also found prices from £146 and £209 on Aegean Airlines and Scandinavian Airlines, respectively.
What are the most popular routes from London to Maine?
While some choose either London Gatwick - Boston Logan Intl or London City - Boston Logan Intl, London Heathrow - Boston Logan Intl is the most popular 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 holiday 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, April is the cheapest month in which you can book a flight from London to Maine (average of £433). Flying from London to Maine in December is currently the most expensive (average of £599). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Maine

Heathrow to John F Kennedy Intl flights

Heathrow to Newark flights

Heathrow to LaGuardia flights

London City to John F Kennedy Intl flights

Gatwick to Newark flights

Gatwick to John F Kennedy Intl flights

Stansted to John F Kennedy Intl flights

Gatwick to LaGuardia flights

Luton to John F Kennedy Intl flights

Heathrow to Los Angeles flights

Stansted to Newark flights

Heathrow to Miami flights

London City to Newark flights

Luton to Newark flights

Heathrow to Orlando flights

Heathrow to Dallas/Fort Worth flights

Heathrow to San Francisco flights

Heathrow to Boston flights

Heathrow to Las Vegas flights

Manchester to John F Kennedy Intl flights

Gatwick to Orlando flights

Heathrow to Dulles Intl flights

Heathrow to O'Hare Intl flights

Gatwick to Los Angeles flights

Gatwick to Miami flights

Heathrow to Hobby flights

Heathrow to Tampa flights

Heathrow to Seattle flights

Heathrow to Denver flights

Manchester to Orlando flights

London City to Los Angeles flights

London City to Miami flights

Heathrow to Philadelphia flights

Heathrow to Baltimore flights

Heathrow to Atlanta flights

Gatwick to Boston flights

Heathrow to George Bush Intcntl flights

Edinburgh to Newark flights

London City to Orlando flights

Gatwick to Dallas/Fort Worth flights

Stansted to Miami flights

Gatwick to San Francisco flights

Stansted to Los Angeles flights

London City to Boston flights

Heathrow to Ontario flights

Edinburgh to John F Kennedy Intl flights

Manchester to Newark flights

Luton to Los Angeles flights

Gatwick to Las Vegas flights

London City to San Francisco flights

Direct flights to United States

Top 8 airlines flying from London to Maine

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£401	Average£531	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Virgin Atlantic	Cheapest£474	Average£622	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Finnair	Cheapest£475	Average£631	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Icelandair	Cheapest£492	Average£647	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
KLM	Cheapest£503	Average£624	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£515	Average£926	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
American Airlines	Cheapest£539	Average£849	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	Cheapest£559	Average£734	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to Maine from £327

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 5 December 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 5 December 2025.

Find flight deals from London to Maine

Keep the following information in mind while searching for London to Maine flight deals. Data was last updated 5 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Maine that are best for you.

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 month to book a 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 5 December 2025.

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 5 December 2025.

Get a feel of what it's like to fly with KLM, Finnair, andUnited 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.

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.

How long is the flight from London to Maine?

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

What are the most popular routes from London to Maine?

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

How can I find direct flights from London to Maine?

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

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

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.

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

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?

Why should you use Cheapflights to find cheap flight tickets from London to Maine?

Can Cheapflights find flights from London to Maine with no change fees?

Can Cheapflights notify me if prices for flights from London to Maine become cheaper?

100% Free

Book with Flexibility

Travel Smart

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 5 December 2025.