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Cheap flights from Bangor, Maine to London from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to London departing on 8/11. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bangor, Maine to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:15 am - 6:20 am
BGR
-
LHR
15h 05m
1 stop
United Airlines Logo
6:50 am - 10:04 pm
LHR
-
BGR
19h 14m
2 stops
$868United Airlines
Sun, Oct 25 - Fri, Oct 30
United Airlines Logo
6:30 am - 9:00 pm
BGR
-
LHR
34h 30m
2 stops
United Airlines Logo
6:50 am - 7:53 pm
LHR
-
BGR
17h 03m
2 stops
$868United Airlines
Sun, Oct 25 - Fri, Oct 30
United Airlines Logo
9:25 am - 8:30 am
BGR
-
LHR
18h 05m
1 stop
United Airlines Logo
6:50 am - 9:39 pm
LHR
-
BGR
19h 49m
2 stops
$894United Airlines
Thu, Oct 1 - Fri, Oct 16
United Airlines Logo
6:25 am - 6:20 am
BGR
-
LHR
18h 55m
1 stop
United Airlines Logo
9:00 am - 10:04 pm
LHR
-
BGR
42h 04m
2 stops
$895United Airlines
Tue, Dec 29 - Wed, Jan 6
American Airlines Logo
2:40 pm - 7:20 am
BGR
-
LHR
12h 40m
1 stop
American Airlines Logo
10:35 am - 11:31 pm
LHR
-
BGR
16h 56m
1 stop
$898American Airlines
Sun, Oct 25 - Fri, Oct 30
United Airlines Logo
9:25 am - 5:55 am
BGR
-
LHR
15h 30m
2 stops
United Airlines Logo
6:50 am - 9:39 pm
LHR
-
BGR
19h 49m
2 stops
$898United Airlines
Thu, Oct 1 - Fri, Oct 16
United Airlines Logo
6:25 am - 5:05 pm
BGR
-
LHR
29h 40m
2 stops
United Airlines Logo
9:00 am - 10:04 pm
LHR
-
BGR
42h 04m
2 stops
$903United Airlines
Tue, Dec 29 - Wed, Jan 6
United Airlines Logo
4:43 pm - 9:20 pm
BGR
-
LHR
23h 37m
2 stops
United Airlines Logo
6:50 am - 11:15 am
LHR
-
BGR
33h 25m
2 stops
$904United Airlines
Sat, Sep 26 - Sat, Oct 10

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Air France flights from Bangor, Maine to London

Our best Air France deals on Bangor, Maine to London flight tickets
Air France
Oct 7
BGR4:10 pmBangor
16h 35m
2 stops
LHR1:45 pmLondon Heathrow
Oct 12
LHR7:45 pmLondon Heathrow
24h 45m
2 stops
BGR3:30 pmBangor
$906
Air France
Oct 7
BGR4:10 pmBangor
16h 35m
2 stops
LHR1:45 pmLondon Heathrow
Oct 12
LHR7:45 pmLondon Heathrow
24h 45m
2 stops
BGR3:30 pmBangor
$909
Air France
Oct 1
BGR4:15 pmBangor
13h 05m
1 stop
LHR10:20 amLondon Heathrow
Oct 18
LHR7:45 pmLondon Heathrow
24h 45m
2 stops
BGR3:30 pmBangor
$932

United Airlines flights from Bangor, Maine to London

Our best United Airlines deals on Bangor, Maine to London flight tickets
United Airlines
Oct 25
BGR11:15 amBangor
15h 05m
1 stop
LHR6:20 amLondon Heathrow
Oct 30
LHR6:50 amLondon Heathrow
19h 14m
2 stops
BGR10:04 pmBangor
$868
United Airlines
Oct 1
BGR9:25 amBangor
18h 05m
1 stop
LHR8:30 amLondon Heathrow
Oct 16
LHR6:50 amLondon Heathrow
19h 49m
2 stops
BGR9:39 pmBangor
$894
United Airlines
Dec 29
BGR6:25 amBangor
18h 55m
1 stop
LHR6:20 amLondon Heathrow
Jan 6
LHR9:00 amLondon Heathrow
42h 04m
2 stops
BGR10:04 pmBangor
$895

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine to London 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 832,500 searches. Data last updated July 27, 2026.
Use the filters below to find and compare flights from Bangor, Maine to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangorLondon

BGR - LHR

BGRLHR

Bangor

Sun 10/25

11:15 am-6:20 am

1 stop15h 05m

London Heathrow

Fri 10/30

6:50 am-10:04 pm

2 stops19h 14m

$868

BangorLondon

BGR - LHR

BGRLHR

Bangor

Sun 10/25

6:30 am-9:00 pm

2 stops34h 30m

London Heathrow

Fri 10/30

6:50 am-7:53 pm

2 stops17h 03m

$868

BangorLondon

BGR - LHR

BGRLHR

Bangor

Thu 10/1

9:25 am-8:30 am

1 stop18h 05m

London Heathrow

Fri 10/16

6:50 am-9:39 pm

2 stops19h 49m

$894

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 12/29

6:25 am-6:20 am

1 stop18h 55m

London Heathrow

Wed 1/6

9:00 am-10:04 pm

2 stops42h 04m

$895
Quickest round-trip

BangorLondon

BGR - LHR

BGRLHR

Bangor

Sun 10/25

2:40 pm-7:20 am

1 stop12h 40m

London Heathrow

Fri 10/30

10:35 am-11:31 pm

1 stop16h 56m

$898

BangorLondon

BGR - LHR

BGRLHR

Bangor

Thu 10/1

9:25 am-5:55 am

2 stops15h 30m

London Heathrow

Fri 10/16

6:50 am-9:39 pm

2 stops19h 49m

$898

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 12/29

6:25 am-5:05 pm

2 stops29h 40m

London Heathrow

Wed 1/6

9:00 am-10:04 pm

2 stops42h 04m

$903

BangorLondon

BGR - LHR

BGRLHR

Bangor

Sat 9/26

4:43 pm-9:20 pm

2 stops23h 37m

London Heathrow

Sat 10/10

6:50 am-11:15 am

2 stops33h 25m

$904
Cheapest one-way
Quickest one-way

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 8/11

4:22 pm-8:50 am

1 stop11h 28m

$329

BangorLondon

BGR - LHR

BGRLHR

Bangor

Sat 10/17

4:10 pm-10:20 am

1 stop13h 10m

$329

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Bangor, Maine to London

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 airline that flies from Bangor to London?

Delta, KLM, and United Airlines are the most popular carriers operating from Bangor to London

When to book flights from Bangor, Maine to London

Are you open to changing your travel dates? Check out the ideal times to fly from Bangor, Maine to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bangor, Maine to London (BGR to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangor, Maine to London

Fastest flight time

10h 00m

Direct flights

None
The fastest flight from Bangor, Maine to London takes 10h 00m
There are no direct flights from Bangor, Maine to London. There are no popular flight routes from Bangor, Maine to London.
Search flight deals

Frequently asked questions about flying from Bangor, Maine to London

  • How far is Bangor to London by plane?

    London is 3078.1 mi away from Bangor. By plane, this route typically takes 10h 00m.

  • When did momondo last update prices for flights from Bangor Airport to London?

    Prices for flights from Bangor Airport to London are updated daily.

  • How many operators does momondo search for flights from Bangor Airport to London?

  • How old do you have to be to fly from Bangor Airport to London?

    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 Bangor Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bangor, Maine to London

Compare and see reviews for airlines that fly from Bangor, Maine to London with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $757Free CancellationRating
7.1
11,837 reviews
Search American Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Bangor to London?

Finding the right flight to London from Bangor is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Bangor to London with flexible booking policies on momondo?

Flights from Bangor to London 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 Bangor to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bangor to London.

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

Price alerts on flights to London from Bangor 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.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport