Which airlines fly to Bangor, Maine?

United Airlines, Finnair and American Airlines are the top three most popular airlines that fly to Bangor, Maine from London according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Bangor, Maine. Keep in mind that there are 3 different airlines that fly to Bangor, Maine on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from London to Bangor Airport refresh daily.

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

There are 3 operators available for flights from London to Bangor Airport as of August 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Bangor Airport.

What documentation or ID do you need to fly to Bangor Airport?

The travel and health documents required for your trip to Bangor Airport 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 Bangor Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£474 Cheap Flights from London to Bangor in 2025

Q: What is the typical price of a round-trip flight between London and Bangor, Maine?

Prices are currently low for flights on this route. Typical prices usually range from £849 to £1,010. The lowest price recently found on this route was £474.

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Find the cheapest flights from London to Bangor

Round-trip

One-way

Cheap return flights

16:10 - 15:26LHR-BGR

28h 16m2 stops

06:00 - 19:00BGR-LHR

32h 00m2 stops

£474American Airlines

Find Deal

Mi, 19 Nov - So, 23 Nov

07:50 - 12:09LHR-BGR

33h 19m2 stops

06:00 - 08:30BGR-LHR

21h 30m2 stops

£475American Airlines

Find Deal

Mi, 19 Nov - So, 23 Nov

16:10 - 12:09LHR-BGR

24h 59m2 stops

15:52 - 07:50BGR-LHR

10h 58m1 stop

£504American Airlines

Find Deal

Mi, 19 Nov - So, 23 Nov

19:10 - 12:09LHR-BGR

21h 59m2 stops

15:52 - 19:00BGR-LHR

22h 08m2 stops

£510American Airlines

Find Deal

Mi, 19 Nov - So, 23 Nov

13:10 - 22:05LHR-BGR

13h 55m1 stop

13:01 - 06:40BGR-LHR

12h 39m1 stop

£543

Find Deal

Fr, 3 Okt - Di, 7 Okt

13:10 - 21:14LHR-BGR

12h 04m1 stop

12:39 - 06:35BGR-LHR

12h 56m1 stop

£567

Find Deal

Sa, 1 Nov - Sa, 15 Nov

06:50 - 16:56LHR-BGR

15h 06m2 stops

09:35 - 06:55BGR-LHR

16h 20m2 stops

£589United Airlines

Find Deal

Fr, 3 Okt - Di, 7 Okt

06:50 - 17:26LHR-BGR

15h 36m2 stops

18:21 - 09:20BGR-LHR

9h 59m1 stop

£610United Airlines

Find Deal

So, 14 Sep - So, 21 Sep

16:50 - 15:16LHR-BGR

27h 26m1 stop

15:13 - 11:25BGR-LHR

15h 12m1 stop

£640Delta

Find Deal

Do, 14 Aug - Do, 11 Sep

11:45 - 12:51LHR-BGR

30h 06m2 stops

15:56 - 10:15BGR-LHR

13h 19m1 stop

£660Delta

Find Deal

Fr, 29 Aug - Fr, 5 Sep

Delta flights from London to Bangor, Maine

Our best Delta deals on London to Bangor, Maine flight tickets

Delta

14 Aug

LHR16:50London Heathrow

27h 26m

1 stop

BGR15:16Bangor

11 Sept

BGR15:13Bangor

15h 12m

1 stop

LHR11:25London Heathrow

£640

Find similar

Delta

29 Aug

LHR11:45London Heathrow

30h 06m

2 stops

BGR12:51Bangor

5 Sept

BGR15:56Bangor

13h 19m

1 stop

LHR10:15London Heathrow

£660

Find similar

Delta

29 Aug

LHR11:45London Heathrow

30h 06m

2 stops

BGR12:51Bangor

5 Sept

BGR15:56Bangor

16h 49m

2 stops

LHR13:45London Heathrow

£672

Find similar

American Airlines flights from London to Bangor, Maine

Our best American Airlines deals on London to Bangor, Maine flight tickets

American Airlines

19 Nov

LHR16:10London Heathrow

28h 16m

2 stops

BGR15:26Bangor

23 Nov

BGR06:00Bangor

32h 00m

2 stops

LHR19:00London Heathrow

£474

Find similar

American Airlines

19 Nov

LHR07:50London Heathrow

33h 19m

2 stops

BGR12:09Bangor

23 Nov

BGR06:00Bangor

21h 30m

2 stops

LHR08:30London Heathrow

£475

Find similar

American Airlines

19 Nov

LHR16:10London Heathrow

24h 59m

2 stops

BGR12:09Bangor

23 Nov

BGR15:52Bangor

10h 58m

1 stop

LHR07:50London Heathrow

£504

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mi 19/11

16:10-15:26

2 stops28h 16m

Bangor

So 23/11

06:00-19:00

2 stops32h 00m

£474

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mi 19/11

07:50-12:09

2 stops33h 19m

Bangor

So 23/11

06:00-08:30

2 stops21h 30m

£475

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mi 19/11

16:10-12:09

2 stops24h 59m

Bangor

So 23/11

15:52-07:50

1 stop10h 58m

£504

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mi 19/11

19:10-12:09

2 stops21h 59m

Bangor

So 23/11

15:52-19:00

2 stops22h 08m

£510

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Fr 3/10

13:10-22:05

1 stop13h 55m

Bangor

Di 7/10

13:01-06:40

1 stop12h 39m

£543

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Sa 1/11

13:10-21:14

1 stop12h 04m

Bangor

Sa 15/11

12:39-06:35

1 stop12h 56m

£567

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Fr 3/10

06:50-16:56

2 stops15h 06m

Bangor

Di 7/10

09:35-06:55

2 stops16h 20m

£589

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

So 14/9

06:50-17:26

2 stops15h 36m

Bangor

So 21/9

18:21-09:20

1 stop9h 59m

£610

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Do 14/8

16:50-15:16

1 stop27h 26m

Bangor

Do 11/9

15:13-11:25

1 stop15h 12m

£640

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Fr 29/8

11:45-12:51

2 stops30h 06m

Bangor

Fr 5/9

15:56-10:15

1 stop13h 19m

£660

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

What is the typical price of a round-trip flight between London and Bangor, Maine?

What is the cheapest month to fly to Bangor, Maine?

The cheapest month to fly to Bangor, Maine from London is in April. Flight prices, which tend to average around £561, are often lower during this time because this is during the off-season. If you are unable to visit Bangor, Maine during the month of April, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around £580.

What is the cheapest day to depart on your flight to Bangor, Maine?

The cheapest day to depart on your flight to Bangor, Maine is on a Thursday when prices can be found for as low as £606. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London to Bangor, Maine for around £775.

What is the cheapest time of day to depart on your flight to Bangor, Maine?

At midday is the cheapest time of day to fly from London to Bangor, Maine when you can find flight prices for as low as £626. Flying to Bangor, Maine at midday is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £709 on average. Flights to Bangor, Maine from London in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from London to Bangor, Maine

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

Estimated return price

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

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

Best price found	£474
Fastest flight time	12h 04m
Direct flights	None
Airports in Bangor, Maine	1 airport

The best flight deal from London to Bangor, Maine found on momondo in the last 72 hours is £474

The fastest flight from London to Bangor, Maine takes 12h 04m

There are no direct flights from London to Bangor, Maine. Popular non-direct route for this connection is London Heathrow Airport - Bangor Airport.

There is 1 airport near Bangor, Maine: Bangor (BGR)

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How far is London to Bangor by plane?
Bangor is 3078.1 mi away from London. In terms of flight time, this usually takes a little over 12h 04m.
When did momondo last update prices for flights from London to Bangor Airport?
Prices for flights from London to Bangor Airport refresh daily.
How many operators does momondo search for flights from London to Bangor Airport?
There are 3 operators available for flights from London to Bangor Airport as of August 2025.
How old do you have to be to fly from London to Bangor Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Bangor Airport.
What documentation or ID do you need to fly to Bangor Airport?
The travel and health documents required for your trip to Bangor Airport 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 Bangor Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from London to Bangor, Maine?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Bangor, Maine is Finnair (50% of total bookings). The next most popular airline is United Airlines (50%).

Best airlines flying from London to Bangor, Maine

Compare and see reviews for airlines that fly from London to Bangor, Maine with momondo

Airline	Rating	Free Cancellation	Price
Finnair	PriceFrom £530	Free Cancellation	Rating 7.6 1,316 reviews	Search Finnair flights
American Airlines	PriceFrom £543	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom £546	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights

Why use momondo?

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

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 London to Bangor for you.

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

Yes. momondo enables you to select and highlight flights to Bangor from London with this policy.

How can momondo help me find flights from London to Bangor?

Once you have performed a search for London to Bangor 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 London to Bangor right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bangor from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.