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Cheap flights from Bangor, Maine to the United Kingdom from $419

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 the United Kingdom departing on 12/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
1:07 pm - 8:05 amBGR-LHR
13h 58m1 stop
Multiple Airlines Logo
7:25 pm - 3:53 pmLHR-BGR
25h 28m2 stops
$598Multiple Airlines
Find Deal
Wed, Feb 11 - Wed, Feb 25
KLM Logo
1:07 pm - 8:05 amBGR-LHR
13h 58m1 stop
KLM Logo
8:00 pm - 3:53 pmLHR-BGR
24h 53m1 stop
$610KLM
Find Deal
Wed, Feb 11 - Wed, Feb 25
Air France Logo
1:08 pm - 7:55 amBGR-LHR
13h 47m2 stops
Air France Logo
7:20 pm - 3:53 pmLHR-BGR
25h 33m2 stops
$618Air France
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Tue, Feb 17 - Tue, Feb 24
American Airlines Logo
12:58 pm - 8:10 amBGR-LHR
14h 12m2 stops
American Airlines Logo
7:50 am - 9:18 pmLHR-BGR
18h 28m2 stops
$628American Airlines
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Wed, Feb 11 - Wed, Feb 25
Delta Logo
3:00 pm - 10:15 amBGR-LHR
15h 15m1 stop
Delta Logo
11:45 am - 2:21 pmLHR-BGR
31h 36m2 stops
$782Delta
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Fri, Mar 27 - Tue, Mar 31
Delta Logo
3:00 pm - 9:20 amBGR-LHR
14h 20m1 stop
Delta Logo
1:15 pm - 11:24 pmLHR-BGR
15h 09m2 stops
$809Delta
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Fri, Mar 27 - Tue, Mar 31
United Airlines Logo
11:00 am - 10:50 amBGR-LHR
19h 50m2 stops
United Airlines Logo
11:05 am - 7:03 pmLHR-BGR
35h 58m2 stops
$818United Airlines
Find Deal
Fri, Mar 13 - Mon, Mar 23
Delta Logo
3:05 pm - 1:45 pmBGR-LHR
17h 40m2 stops
Delta Logo
8:00 pm - 1:03 pmLHR-BGR
22h 03m1 stop
$823Delta
Find Deal
Tue, Dec 16 - Tue, Dec 23
United Airlines Logo
6:00 am - 9:20 pmBGR-LHR
10h 20m1 stop
United Airlines Logo
3:10 pm - 11:34 pmLHR-BGR
13h 24m1 stop
$830United Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
American Airlines Logo
12:39 pm - 7:00 amBGR-LHR
14h 21m2 stops
American Airlines Logo
10:05 am - 10:47 pmLHR-BGR
16h 42m1 stop
$859American Airlines
Find Deal
Fri, Mar 13 - Mon, Mar 23

KLM flights from Bangor, Maine to United Kingdom

Our best KLM deals on Bangor, Maine to United Kingdom flight tickets
KLM
Feb 11
BGR1:07 pmBangor
13h 58m
1 stop
LHR8:05 amLondon Heathrow
Feb 25
LHR8:00 pmLondon Heathrow
24h 53m
1 stop
BGR3:53 pmBangor
$610
Find similar
KLM
Dec 17
BGR3:05 pmBangor
12h 55m
2 stops
LHR9:00 amLondon Heathrow
Jan 3
LHR5:50 pmLondon Heathrow
51h 04m
2 stops
BGR3:54 pmBangor
$1,852
Find similar
KLM
Dec 18
BGR3:05 pmBangor
14h 10m
1 stop
LHR10:15 amLondon Heathrow
Jan 3
LHR5:50 pmLondon Heathrow
51h 04m
2 stops
BGR3:54 pmBangor
$2,087
Find similar

American Airlines flights from Bangor, Maine to United Kingdom

Our best American Airlines deals on Bangor, Maine to United Kingdom flight tickets
American Airlines
Feb 11
BGR12:58 pmBangor
14h 12m
2 stops
LHR8:10 amLondon Heathrow
Feb 25
LHR7:50 amLondon Heathrow
18h 28m
2 stops
BGR9:18 pmBangor
$628
Find similar
American Airlines
Mar 13
BGR12:39 pmBangor
14h 21m
2 stops
LHR7:00 amLondon Heathrow
Mar 23
LHR10:05 amLondon Heathrow
16h 42m
1 stop
BGR10:47 pmBangor
$859
Find similar
American Airlines
Dec 17
BGR12:54 pmBangor
13h 26m
2 stops
LHR7:20 amLondon Heathrow
Dec 24
LHR7:10 pmLondon Heathrow
22h 11m
2 stops
BGR12:21 pmBangor
$994
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, 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 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Bangor, Maine to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangorLondon

BGR - LHR

BGRLHR

Bangor

Wed 2/11

1:07 pm-8:05 am

1 stop13h 58m

London Heathrow

Wed 2/25

7:25 pm-3:53 pm

2 stops25h 28m

$598

BangorLondon

BGR - LHR

BGRLHR

Bangor

Wed 2/11

1:07 pm-8:05 am

1 stop13h 58m

London Heathrow

Wed 2/25

8:00 pm-3:53 pm

1 stop24h 53m

$610

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 2/17

1:08 pm-7:55 am

2 stops13h 47m

London Heathrow

Tue 2/24

7:20 pm-3:53 pm

2 stops25h 33m

$618

BangorLondon

BGR - LHR

BGRLHR

Bangor

Wed 2/11

12:58 pm-8:10 am

2 stops14h 12m

London Heathrow

Wed 2/25

7:50 am-9:18 pm

2 stops18h 28m

$628

BangorLondon

BGR - LHR

BGRLHR

Bangor

Fri 3/27

3:00 pm-10:15 am

1 stop15h 15m

London Heathrow

Tue 3/31

11:45 am-2:21 pm

2 stops31h 36m

$782

BangorLondon

BGR - LHR

BGRLHR

Bangor

Fri 3/27

3:00 pm-9:20 am

1 stop14h 20m

London Heathrow

Tue 3/31

1:15 pm-11:24 pm

2 stops15h 09m

$809

BangorLondon

BGR - LHR

BGRLHR

Bangor

Fri 3/13

11:00 am-10:50 am

2 stops19h 50m

London Heathrow

Mon 3/23

11:05 am-7:03 pm

2 stops35h 58m

$818

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 12/16

3:05 pm-1:45 pm

2 stops17h 40m

London Heathrow

Tue 12/23

8:00 pm-1:03 pm

1 stop22h 03m

$823

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 12/16

6:00 am-9:20 pm

1 stop10h 20m

London Heathrow

Tue 12/23

3:10 pm-11:34 pm

1 stop13h 24m

$830

BangorLondon

BGR - LHR

BGRLHR

Bangor

Fri 3/13

12:39 pm-7:00 am

2 stops14h 21m

London Heathrow

Mon 3/23

10:05 am-10:47 pm

1 stop16h 42m

$859

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Bangor, 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 day to depart on your flight to United Kingdom?

The cheapest day to depart from Bangor, Maine to United Kingdom is on a Thursday when prices can be found for as low as $899. The most expensive day to fly to United Kingdom is Sunday, with ticket prices averaging around $1,063.

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

According to our data, the cheapest time of day to fly to United Kingdom is in the morning. momondo users have found flights departing from Bangor, Maine to United Kingdom in the morning for as low as $775. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the afternoon, with an average ticket price of $1,007. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Bangor, Maine to United Kingdom flight deals and tips

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

Direct flights

None
There are no direct flights from Bangor, Maine to United Kingdom. There are no popular flight routes from Bangor, Maine to United Kingdom.
Search flight deals

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

    Prices for flights from Bangor Airport to United Kingdom are refreshed on a daily basis.

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

  • How old do you have to be to fly from Bangor Airport 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 Bangor Airport to United Kingdom.

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

    The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Bangor, Maine to United Kingdom

Compare and see reviews for airlines that fly from Bangor, Maine to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $732Free CancellationRating
7.2
11,037 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Bangor to United Kingdom flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United Kingdom that suits you.

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

Yes. momondo allows you to filter the results for Bangor to United Kingdom flights to just show those with flexible booking policies.

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

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 United Kingdom.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Bangor and alert you when they change.

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