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

As of December 2025, there are 192 flights per week flying from Maine to United Kingdom. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

How long is the flight from Maine to United Kingdom?

The flight from Maine to United Kingdom depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Portland (a popular airport in Maine) to London Heathrow Airport (the most popular airport in United Kingdom), then the flight time is 9h 38m on average. If you fly from Bangor (another popular airport in Maine) to London Heathrow Airport, then the average flight time is 12h.

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

Icelandair, Austrian Airlines, and SWISS are the most popular carriers operating from Maine to United Kingdom

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

Prices for flights from Maine to United Kingdom were last updated today.

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

As of December 2025, there are 10 operators available to choose from for flights from Maine to United Kingdom.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£145 Cheap Flights from Maine to the United Kingdom in 2025/26

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Find the cheapest flights from Maine to the United Kingdom

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

13:00 - 14:50

BOS

MAN

20h 50m2 stops

07:35 - 20:20

MAN

BOS

17h 45m2 stops

£333Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

16:15 - 21:00

BOS

GLA

23h 45m2 stops

22:30 - 15:57

GLA

BOS

22h 27m2 stops

£351Multiple Airlines

Wed, 14 Jan - Sat, 17 Jan

19:50 - 09:55

BOS

GLA

9h 05m1 stop

12:35 - 18:50

GLA

BOS

10h 15m1 stop

£355Icelandair

Mon, 2 Mar - Thu, 12 Mar

11:35 - 10:20

BOS

EDI

17h 45m1 stop

11:00 - 18:50

EDI

BOS

11h 50m1 stop

£359Icelandair

Thu, 5 Mar - Thu, 12 Mar

10:05 - 06:40

BOS

MAN

15h 35m1 stop

13:00 - 22:21

MAN

BOS

14h 21m1 stop

£375Delta

Wed, 14 Jan - Wed, 21 Jan

20:00 - 07:50

BOS

LHR

6h 50mdirect

13:05 - 16:00

LHR

BOS

7h 55mdirect

£376Virgin Atlantic

Sat, 17 Jan - Fri, 23 Jan

19:12 - 06:55

BOS

LHR

6h 43mdirect

09:20 - 13:16

LHR

BOS

7h 56mdirect

£377JetBlue

Fri, 23 Jan - Mon, 9 Mar

19:12 - 06:55

BOS

LHR

6h 43mdirect

09:20 - 12:16

LHR

BOS

7h 56mdirect

£378JetBlue

Mon, 12 Jan - Tue, 20 Jan

20:00 - 07:50

BOS

LHR

6h 50mdirect

13:05 - 16:00

LHR

BOS

7h 55mdirect

£381Virgin Atlantic

Mon, 12 Jan - Tue, 20 Jan

13:50 - 10:10

BOS

MAN

15h 20m2 stops

13:30 - 01:04

MAN

BOS

16h 34m1 stop

£390Delta

Wed, 14 Jan - Wed, 21 Jan

British Airways flights from Maine to United Kingdom

Our best British Airways deals on Maine to United Kingdom flight tickets

British Airways

31 Dec

BOS19:15Boston Logan Intl

6h 45m

LHR07:00London Heathrow

15 Jan

LHR13:30London Heathrow

7h 45m

BOS16:15Boston Logan Intl

£376

Find similar

British Airways

8 Jan

BOS19:15Boston Logan Intl

6h 45m

LHR07:00London Heathrow

11 Jan

LHR19:10London Heathrow

7h 45m

BOS21:55Boston Logan Intl

£382

Find similar

British Airways

26 Apr

BOS21:55Boston Logan Intl

6h 45m

LHR09:40London Heathrow

3 May

LHR11:00London Heathrow

7h 35m

BOS13:35Boston Logan Intl

£393

Find similar

Scandinavian Airlines flights from Maine to United Kingdom

Our best Scandinavian Airlines deals on Maine to United Kingdom flight tickets

Scandinavian Airlines

20 Mar

BOS18:35Boston Logan Intl

17h 25m

1 stop

LHR16:00London Heathrow

22 Mar

LHR09:55London Heathrow

34h 55m

2 stops

BOS16:50Boston Logan Intl

£384

Find similar

Scandinavian Airlines

22 Feb

BOS17:35Boston Logan Intl

21h 30m

2 stops

MAN20:05Manchester

26 Feb

MAN19:15Manchester

25h 35m

1 stop

BOS15:50Boston Logan Intl

£427

Find similar

Scandinavian Airlines

22 Dec

BOS19:54Boston Logan Intl

56h 36m

2 stops

MAN09:30Manchester

26 Dec

MAN09:25Manchester

35h 25m

2 stops

BOS15:50Boston Logan Intl

£927

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 3/2

13:00-14:50

2 stops20h 50m

Manchester

Tue 10/2

07:35-20:20

2 stops17h 45m

£333

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Wed 14/1

16:15-21:00

2 stops23h 45m

Glasgow Intl

Sat 17/1

22:30-15:57

2 stops22h 27m

£351

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Mon 2/3

19:50-09:55

1 stop9h 05m

Glasgow Intl

Thu 12/3

12:35-18:50

1 stop10h 15m

£355

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Thu 5/3

11:35-10:20

1 stop17h 45m

Edinburgh Turnhouse

Thu 12/3

11:00-18:50

1 stop11h 50m

£359

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 14/1

10:05-06:40

1 stop15h 35m

Manchester

Wed 21/1

13:00-22:21

1 stop14h 21m

£375

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sat 17/1

20:00-07:50

Nonstop6h 50m

London Heathrow

Fri 23/1

13:05-16:00

Nonstop7h 55m

£376

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Fri 23/1

19:12-06:55

Nonstop6h 43m

London Heathrow

Mon 9/3

09:20-13:16

Nonstop7h 56m

£377

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Mon 12/1

19:12-06:55

Nonstop6h 43m

London Heathrow

Tue 20/1

09:20-12:16

Nonstop7h 56m

£378

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Mon 12/1

20:00-07:50

Nonstop6h 50m

London Heathrow

Tue 20/1

13:05-16:00

Nonstop7h 55m

£381

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 14/1

13:50-10:10

2 stops15h 20m

Manchester

Wed 21/1

13:30-01:04

1 stop16h 34m

£390

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 Maine to United Kingdom

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 United Kingdom?

The cheapest month to fly to United Kingdom from Maine is in October. Flight prices, which tend to average around £387, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of October, then departing from Maine during the month September is also very affordable. Most momondo users find prices during this month for around £408.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is at midday when flights can be purchased for as low as £529. Try not to purchase tickets in the morning because they tend to be around £559. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £475 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Maine for as low as £443 on momondo.

Cheap Maine to United Kingdom flight deals and tips

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

Fastest flight time	6h 20m
Direct flights	Every day
Airports in United Kingdom	1,286 airports

The fastest flight from Maine to United Kingdom takes 6h 20m

Direct flights go from Maine to United Kingdom every day.

There are 1,286 airports in United Kingdom. From Maine there are direct flights to London Heathrow (LHR), Edinburgh Turnhouse (EDI).

Search flight deals

When did momondo last update prices for flights from Maine to United Kingdom?
Prices for flights from Maine to United Kingdom were last updated today.
How many operators does momondo search for flights from Maine to United Kingdom?
As of December 2025, there are 10 operators available to choose from for flights from Maine to United Kingdom.
How old do you have to be to fly from Maine to United Kingdom?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Maine to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Maine to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Maine to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to United Kingdom from Maine are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.