Cheap flights from Maine to the United Kingdom from £141

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to the United Kingdom departing on 17/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

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Multiple Airlines Logo
10:15 - 08:10BOS-BHX
16h 55m2 stops
Multiple Airlines Logo
06:00 - 14:52BHX-BOS
13h 52m2 stops
£311Multiple Airlines
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Mon, 17 Nov - Wed, 19 Nov
Multiple Airlines Logo
17:10 - 07:55BOS-GLA
9h 45m1 stop
Multiple Airlines Logo
23:35 - 13:50GLA-BOS
19h 15m1 stop
£321Multiple Airlines
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Thu, 11 Dec - Mon, 15 Dec
Air Canada Logo
15:40 - 12:35BOS-BHX
15h 55m2 stops
Air Canada Logo
06:00 - 22:37BHX-BOS
21h 37m2 stops
£350Air Canada
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Sun, 16 Nov - Tue, 18 Nov
Virgin Atlantic Logo
20:00 - 07:50BOS-LHR
6h 50mdirect
Virgin Atlantic Logo
10:00 - 18:55LHR-BOS
13h 55m1 stop
£357Virgin Atlantic
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Wed, 3 Dec - Wed, 10 Dec
TAP AIR PORTUGAL Logo
18:05 - 09:50BOS-LGW
10h 45m1 stop
TAP AIR PORTUGAL Logo
10:40 - 14:35LGW-BOS
32h 55m1 stop
£357TAP AIR PORTUGAL
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Wed, 3 Dec - Wed, 10 Dec
SWISS Logo
21:50 - 08:10BOS-BHX
29h 20m1 stop
SWISS Logo
09:00 - 20:20BHX-BOS
16h 20m1 stop
£357SWISS
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Mon, 17 Nov - Wed, 3 Dec
SWISS Logo
22:50 - 17:50BOS-LGW
15h 00m1 stop
SWISS Logo
18:40 - 21:20LGW-BOS
30h 40m1 stop
£359SWISS
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Tue, 10 Mar - Tue, 17 Mar
TAP AIR PORTUGAL Logo
22:45 - 15:10BOS-LGW
11h 25m1 stop
TAP AIR PORTUGAL Logo
10:35 - 20:05LGW-BOS
14h 30m1 stop
£360TAP AIR PORTUGAL
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Sun, 29 Mar - Tue, 7 Apr
Virgin Atlantic Logo
19:10 - 06:50BOS-LHR
6h 40mdirect
Virgin Atlantic Logo
09:40 - 12:30LHR-BOS
7h 50mdirect
£363Virgin Atlantic
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Wed, 3 Dec - Wed, 10 Dec
Air Canada Logo
10:15 - 07:10BOS-LHR
15h 55m1 stop
Air Canada Logo
09:00 - 19:42LHR-BOS
15h 42m2 stops
£364Air Canada
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Wed, 3 Dec - Wed, 10 Dec

Virgin Atlantic flights from Maine to United Kingdom

Our best Virgin Atlantic deals on Maine to United Kingdom flight tickets
Virgin Atlantic
3 Dec
BOS20:00Boston Logan Intl
6h 50m
LHR07:50London Heathrow
10 Dec
LHR10:00London Heathrow
13h 55m
1 stop
BOS18:55Boston Logan Intl
Virgin Atlantic
24 Oct
BOS18:30Boston Logan Intl
11h 55m
1 stop
LHR11:25London Heathrow
2 Nov
LHR13:05London Heathrow
7h 55m
BOS16:00Boston Logan Intl
Virgin Atlantic
3 Dec
BOS19:10Boston Logan Intl
6h 40m
LHR06:50London Heathrow
10 Dec
LHR09:40London Heathrow
7h 50m
BOS12:30Boston Logan Intl

Aer Lingus flights from Maine to United Kingdom

Our best Aer Lingus deals on Maine to United Kingdom flight tickets
Aer Lingus
10 Nov
BOS19:25Boston Logan Intl
8h 50m
1 stop
LHR09:15London Heathrow
17 Nov
LHR10:00London Heathrow
11h 50m
1 stop
BOS16:50Boston Logan Intl
Aer Lingus
12 Nov
BOS19:25Boston Logan Intl
8h 50m
1 stop
LHR09:15London Heathrow
16 Nov
LHR10:00London Heathrow
11h 50m
1 stop
BOS16:50Boston Logan Intl
Aer Lingus
11 Nov
BOS19:25Boston Logan Intl
8h 50m
1 stop
LHR09:15London Heathrow
18 Nov
LHR10:00London Heathrow
11h 50m
1 stop
BOS16:50Boston Logan Intl

momondo Fare Finder

 
Customise your flight search to find flights from Maine to United Kingdom 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, momondo users made 279,928 searches. Data last updated 20 October 2025.
Use the filters below to find and compare flights from Maine to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Mon 17/11

10:15-08:10

2 stops16h 55m

Birmingham

Wed 19/11

06:00-14:52

2 stops13h 52m

£311

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Thu 11/12

17:10-07:55

1 stop9h 45m

Glasgow Intl

Mon 15/12

23:35-13:50

1 stop19h 15m

£321

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Sun 16/11

15:40-12:35

2 stops15h 55m

Birmingham

Tue 18/11

06:00-22:37

2 stops21h 37m

£350

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 3/12

20:00-07:50

Nonstop6h 50m

London Heathrow

Wed 10/12

10:00-18:55

1 stop13h 55m

£357

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Wed 3/12

18:05-09:50

1 stop10h 45m

London Gatwick

Wed 10/12

10:40-14:35

1 stop32h 55m

£357

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Mon 17/11

21:50-08:10

1 stop29h 20m

Birmingham

Wed 3/12

09:00-20:20

1 stop16h 20m

£357

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Tue 10/3

22:50-17:50

1 stop15h 00m

London Gatwick

Tue 17/3

18:40-21:20

1 stop30h 40m

£359

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Sun 29/3

22:45-15:10

1 stop11h 25m

London Gatwick

Tue 7/4

10:35-20:05

1 stop14h 30m

£360

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 3/12

19:10-06:50

Nonstop6h 40m

London Heathrow

Wed 10/12

09:40-12:30

Nonstop7h 50m

£363

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 3/12

10:15-07:10

1 stop15h 55m

London Heathrow

Wed 10/12

09:00-19:42

2 stops15h 42m

£364

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

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

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Maine is in January. Flight prices, which tend to average around £402, 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 January, then departing from Maine during the month February is also very affordable. Most momondo users find prices during this month for around £403.

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 £527. Try not to purchase tickets in the morning because they tend to be around £557. 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 £474 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 £449 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 30m

Direct flights

Every day

Airports in United Kingdom

1 airport
The fastest flight from Maine to United Kingdom takes 6h 30m
Direct flights go from Maine to United Kingdom every day.
There is 1 airport near United Kingdom: London Heathrow (LHR)
  • 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?

  • 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.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Wed 19/11
Wed 26/11

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Popular flights according to clicks in the last 7 days on momondo