How long is the flight from United Kingdom to Maine?

The flight from United Kingdom to Maine depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Edinburgh (a popular airport in United Kingdom) to Portland, Maine (the most popular airport in Maine), then the flight time is 16h 29m on average. If you fly from London (another popular airport in United Kingdom) to Portland, Maine, then the average flight time is 17h 34m.

What is the cheapest airline that flies from United Kingdom to Maine?

LEVEL, British Airways, and JetBlue are the most popular carriers operating from United Kingdom to Maine

How many flights depart from United Kingdom to Maine on average per week?

As of September 2026, 253 flights take off from United Kingdom and land in Maine each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

When did momondo last update prices for flights from United Kingdom to Maine?

Prices for flights from United Kingdom to Maine are updated daily.

How many operators does momondo search for flights from United Kingdom to Maine?

As of September 2026, there are 19 operators available to choose from for flights from United Kingdom to Maine.

How old do you have to be to fly from United Kingdom to Maine?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Maine.

What documentation or ID do you need to fly to Maine?

The necessary travel and health documents for your Maine trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£225 Cheap Flights from the United Kingdom to Maine in 2026

Find the cheapest flights from the United Kingdom to Maine

Return

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to Maine

Enter your travel dates to find the best prices.

18:20 - 21:05BHX Birmingham-BOS Boston Logan Intl

31h 45m1 stop Barcelona-El Prat

22:55 - 16:50BOS Boston Logan Intl-BHX Birmingham

12h 55m1 stop Barcelona-El Prat

£354Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

11:55 - 17:50GLA Glasgow Intl-BOS Boston Logan Intl

10h 55m1 stop Reykjavik Keflavik Intl

19:50 - 09:55BOS Boston Logan Intl-GLA Glasgow Intl

9h 05m1 stop Reykjavik Keflavik Intl

£355Icelandair

Thu, 5 Nov - Thu, 12 Nov

18:20 - 21:05BHX Birmingham-BOS Boston Logan Intl

31h 45m1 stop Barcelona-El Prat

23:35 - 16:00BOS Boston Logan Intl-BHX Birmingham

11h 25m1 stop Barcelona-El Prat

£361Multiple Airlines

Wed, 7 Oct - Sun, 18 Oct

11:35 - 17:50GLA Glasgow Intl-BOS Boston Logan Intl

11h 15m1 stop Reykjavik Keflavik Intl

19:50 - 09:55BOS Boston Logan Intl-GLA Glasgow Intl

9h 05m1 stop Reykjavik Keflavik Intl

£448Icelandair

Wed, 18 Nov - Tue, 2 Feb

12:40 - 17:42LHR London Heathrow-BOS Boston Logan Intl

10h 02m1 stop Halifax Intl

18:25 - 21:00BOS Boston Logan Intl-LHR London Heathrow

21h 35m1 stop Halifax Intl

£472Air Canada

Sat, 24 Oct - Fri, 6 Nov

12:40 - 17:42LHR London Heathrow-BOS Boston Logan Intl

10h 02m1 stop Halifax Intl

18:25 - 21:00BOS Boston Logan Intl-LHR London Heathrow

21h 35m1 stop Halifax Intl

£472Air Canada

Sat, 24 Oct - Thu, 5 Nov

09:40 - 12:21LHR London Heathrow-BOS Boston Logan Intl

7h 41mdirect

19:05 - 06:45BOS Boston Logan Intl-LHR London Heathrow

6h 40mdirect

£472Air France

Tue, 13 Oct - Tue, 20 Oct

08:40 - 14:20LHR London Heathrow-BOS Boston Logan Intl

10h 40m1 stop Amsterdam Schiphol

20:00 - 07:50BOS Boston Logan Intl-LHR London Heathrow

6h 50mdirect

£472Delta

Thu, 10 Dec - Fri, 8 Jan

06:30 - 14:20LHR London Heathrow-BOS Boston Logan Intl

12h 50m1 stop Amsterdam Schiphol

20:00 - 07:50BOS Boston Logan Intl-LHR London Heathrow

6h 50mdirect

£472Delta

Wed, 9 Dec - Sat, 9 Jan

09:40 - 12:25LHR London Heathrow-BOS Boston Logan Intl

7h 45mdirect

20:00 - 07:50BOS Boston Logan Intl-LHR London Heathrow

6h 50mdirect

£473Air France

Wed, 16 Dec - Wed, 30 Dec

Recent last minute flight deals from the United Kingdom to Maine

Enter your travel dates to find the best prices.

09:15 - 16:10LHR London Heathrow-BOS Boston Logan Intl

11h 55m1 stop Madrid Barajas

17:40 - 09:30BOS Boston Logan Intl-LHR London Heathrow

10h 50m1 stop Madrid Barajas

£473Iberia

Thu, 17 Sep - Thu, 24 Sep

10:05 - 12:35LHR London Heathrow-BOS Boston Logan Intl

7h 30mdirect

20:05 - 08:00BOS Boston Logan Intl-LHR London Heathrow

6h 55mdirect

£474British Airways

Wed, 16 Sep - Wed, 23 Sep

12:40 - 17:42LHR London Heathrow-BOS Boston Logan Intl

10h 02m1 stop Halifax Intl

15:35 - 06:30BOS Boston Logan Intl-LHR London Heathrow

9h 55m1 stop Montreal Pierre Elliott Trudeau Intl

£476Air Canada

Wed, 16 Sep - Wed, 23 Sep

12:40 - 17:42LHR London Heathrow-BOS Boston Logan Intl

10h 02m1 stop Halifax Intl

20:30 - 20:40BOS Boston Logan Intl-LHR London Heathrow

19h 10m1 stop Newark

£477United Airlines

Wed, 16 Sep - Wed, 23 Sep

10:05 - 12:35LHR London Heathrow-BOS Boston Logan Intl

7h 30mdirect

20:05 - 08:00BOS Boston Logan Intl-LHR London Heathrow

6h 55mdirect

£477Finnair

Wed, 16 Sep - Wed, 23 Sep

11:30 - 23:28LGW London Gatwick-BOS Boston Logan Intl

16h 58m2 stops Madrid Barajas New York John F Kennedy Intl

12:29 - 10:50BOS Boston Logan Intl-LGW London Gatwick

17h 21m2 stops New York John F Kennedy Intl Madrid Barajas

£477Iberia

Wed, 16 Sep - Thu, 22 Oct

10:05 - 12:35LHR London Heathrow-BOS Boston Logan Intl

7h 30mdirect

07:25 - 18:55BOS Boston Logan Intl-LHR London Heathrow

6h 30mdirect

£477British Airways

Wed, 16 Sep - Thu, 22 Oct

14:05 - 21:26LHR London Heathrow-BOS Boston Logan Intl

12h 21m1 stop Montreal Pierre Elliott Trudeau Intl

21:40 - 07:55BOS Boston Logan Intl-LHR London Heathrow

29h 15m1 stop Zurich

£478United Airlines

Mon, 14 Sep - Mon, 21 Sep

12:40 - 17:42LHR London Heathrow-BOS Boston Logan Intl

10h 02m1 stop Halifax Intl

10:25 - 08:05BOS Boston Logan Intl-LHR London Heathrow

16h 40m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

£478Air Canada

Tue, 15 Sep - Tue, 17 Nov

10:05 - 12:35LHR London Heathrow-BOS Boston Logan Intl

7h 30mdirect

20:05 - 08:00BOS Boston Logan Intl-LHR London Heathrow

6h 55mdirect

£494Finnair

Wed, 16 Sep - Thu, 22 Oct

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LEVEL flights from United Kingdom to Maine

Our best LEVEL deals on United Kingdom to Maine flight tickets

LEVEL

4 Oct

BHX10:05Birmingham

16h 40m

1 stop

BOS21:45Boston Logan Intl

18 Oct

BOS23:35Boston Logan Intl

30h 55m

1 stop

BHX11:30Birmingham

£374

LEVEL

4 Oct

BHX10:05Birmingham

16h 40m

1 stop

BOS21:45Boston Logan Intl

18 Oct

BOS23:35Boston Logan Intl

30h 55m

1 stop

BHX11:30Birmingham

£404

LEVEL

17 Sept

LGW08:00London Gatwick

18h 05m

1 stop

BOS21:05Boston Logan Intl

20 Sept

BOS23:35Boston Logan Intl

27h 55m

1 stop

LGW08:30London Gatwick

£479

Aer Lingus flights from United Kingdom to Maine

Our best Aer Lingus deals on United Kingdom to Maine flight tickets

Aer Lingus

14 Nov

BHX08:20Birmingham

15h 45m

1 stop

BOS19:05Boston Logan Intl

19 Nov

BOS17:15Boston Logan Intl

14h 35m

1 stop

BHX12:50Birmingham

£441

Aer Lingus

4 Nov

BHX13:20Birmingham

10h 45m

1 stop

BOS19:05Boston Logan Intl

18 Nov

BOS17:15Boston Logan Intl

9h 35m

1 stop

BHX07:50Birmingham

£485

Aer Lingus

22 Dec

MAN14:10Manchester

9h 55m

1 stop

BOS19:05Boston Logan Intl

12 Jan

BOS21:10Boston Logan Intl

11h 25m

1 stop

MAN13:35Manchester

£512

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamBoston

BHX Birmingham - BOS Boston Logan Intl

BHXBOS

Birmingham

Wed 7/10

18:20-21:05

1 stop31h 45m

Boston Logan Intl

Wed 14/10

22:55-16:50

1 stop12h 55m

£354

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Thu 5/11

11:55-17:50

1 stop10h 55m

Boston Logan Intl

Thu 12/11

19:50-09:55

1 stop9h 05m

£355

BirminghamBoston

BHX Birmingham - BOS Boston Logan Intl

BHXBOS

Birmingham

Wed 7/10

18:20-21:05

1 stop31h 45m

Boston Logan Intl

Sun 18/10

23:35-16:00

1 stop11h 25m

£361

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Wed 18/11

11:35-17:50

1 stop11h 15m

Boston Logan Intl

Tue 2/2

19:50-09:55

1 stop9h 05m

£448

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Sat 24/10

12:40-17:42

1 stop10h 02m

Boston Logan Intl

Fri 6/11

18:25-21:00

1 stop21h 35m

£472

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Sat 24/10

12:40-17:42

1 stop10h 02m

Boston Logan Intl

Thu 5/11

18:25-21:00

1 stop21h 35m

£472

Fastest return journey

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Tue 13/10

09:40-12:21

Nonstop7h 41m

Boston Logan Intl

Tue 20/10

19:05-06:45

Nonstop6h 40m

£472

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Thu 10/12

08:40-14:20

1 stop10h 40m

Boston Logan Intl

Fri 8/1

20:00-07:50

Nonstop6h 50m

£472

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Wed 9/12

06:30-14:20

1 stop12h 50m

Boston Logan Intl

Sat 9/1

20:00-07:50

Nonstop6h 50m

£472

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Wed 16/12

09:40-12:25

Nonstop7h 45m

Boston Logan Intl

Wed 30/12

20:00-07:50

Nonstop6h 50m

£473

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United Kingdom to Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Maine?

If you aren’t able to travel during the month of December, then book flights to Maine from United Kingdom during February instead. Flights to Maine in February, while not as cheap as those in December, still average around £497.

Can stopping save me money on United Kingdom to Maine flights?

You could potentially save up to 3% on your flight if you consider stops on a United Kingdom to Maine flight.

Cheap United Kingdom to Maine flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Maine

Best price found	£225
Fastest flight time	7h 07m
Direct flights	Every day
Airports in Maine	49 airports

The best one-way flight to Maine from United Kingdom in the past 72 hours is £225. The best return flight deal from United Kingdom to Maine found on momondo in the last 72 hours is £354.

The fastest flight from United Kingdom to Maine takes 7h 07m

Direct flights go from United Kingdom to Maine every day.

There are 49 airports in Maine. From United Kingdom there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from the United Kingdom to Maine

When did momondo last update prices for flights from United Kingdom to Maine?
Prices for flights from United Kingdom to Maine are updated daily.
How many operators does momondo search for flights from United Kingdom to Maine?
As of September 2026, there are 19 operators available to choose from for flights from United Kingdom to Maine.
How old do you have to be to fly from United Kingdom to Maine?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Maine.
What documentation or ID do you need to fly to Maine?
The necessary travel and health documents for your Maine trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Maine?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Maine for you.

Can I find flights from United Kingdom to Maine with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Maine from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom to Maine?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Maine from United Kingdom.

I’m not ready to book a flight from United Kingdom to Maine right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Maine flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.