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Cheap flights from Bangor, Maine to London Heathrow Airport from £209

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — LHR
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangor to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Bangor to Heathrow
Explore the most affordable flight options available from Bangor to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Mon 9/1116:15
BGR
-
LHR
1 stop34h 40m
United Airlines
Thu 12/1106:50
LHR
-
BGR
2 stops15h 14m
United Airlines
Deal found 8/3£444
Tue 1/915:00
BGR
-
LHR
1 stop10h 45m
Delta
Tue 15/917:35
LHR
-
BGR
2 stops25h 48m
Delta
Deal found 9/3£552
Tue 1/906:10
BGR
-
LHR
1 stop10h 25m
United Airlines
Tue 15/916:00
LHR
-
BGR
1 stop12h 12m
United Airlines
Deal found 8/3£558
Tue 1/911:09
BGR
-
LHR
1 stop14h 41m
Multiple Airlines
Tue 15/913:45
LHR
-
BGR
1 stop15h 39m
Multiple Airlines
Deal found 11/3£580

Find flight deals from Bangor to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 March 2026.

Round-trip from

£552

One-way from

£209
Delta
  • Delta
  • 1/9-15/9
  • 3 total stops
  • 36h 33m total
  • Bangor to London
Search Deals
United Airlines
  • United Airlines
  • 20/7
  • 1 total stop
  • 10h 25m total
  • Bangor to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangor to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Bangor to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 1/9

06:10-21:35

1 stop10h 25m

London Heathrow

Tue 15/9

16:00-23:12

1 stop12h 12m

£558

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 28/4

07:08-06:50

1 stop18h 42m

London Heathrow

Wed 13/5

13:45-21:42

1 stop12h 57m

£603

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 28/4

07:40-10:00

2 stops21h 20m

London Heathrow

Wed 13/5

12:00-19:40

1 stop12h 40m

£606

BangorLondon

BGR - LHR

BGRLHR

Bangor

Sat 25/4

17:02-08:50

1 stop10h 48m

London Heathrow

Tue 12/5

19:45-15:47

2 stops25h 02m

£625

BangorLondon

BGR - LHR

BGRLHR

Bangor

Tue 1/9

15:00-13:45

2 stops17h 45m

London Heathrow

Tue 15/9

17:35-14:23

2 stops25h 48m

£640

BangorLondon

BGR - LHR

BGRLHR

Bangor

Sat 25/4

17:02-12:05

1 stop14h 03m

London Heathrow

Tue 12/5

08:20-15:47

1 stop12h 27m

£640

BangorLondon

BGR - LHR

BGRLHR

Bangor

Fri 24/4

13:14-06:50

1 stop12h 36m

London Heathrow

Fri 1/5

13:45-21:45

1 stop13h 00m

£641

BangorLondon

BGR - LHR

BGRLHR

Bangor

Sat 25/4

07:10-08:30

2 stops20h 20m

London Heathrow

Tue 12/5

08:00-19:40

2 stops16h 40m

£644
Cheapest one-way
Fastest single journey

BangorLondon

BGR - LHR

BGRLHR

Bangor

Mon 20/7

06:10-21:35

1 stop10h 25m

£209

BangorLondon

BGR - LHR

BGRLHR

Bangor

Mon 31/8

09:15-06:55

2 stops16h 40m

£236

Flights are sorted by cheapest return flights first.

Deals found on 12/3

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from Bangor to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Bangor with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Bangor to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bangor to London Heathrow?

    Bangor (BGR) is the airport you will fly out of if you book a flight from Bangor to London Heathrow. You should not have trouble finding flights to London Heathrow from Bangor; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Bangor airport to London Heathrow. It is only a 2.3 mi journey to Bangor (BGR) from Bangor’s city center.

  • How long is the flight from Bangor, Maine to London Heathrow Airport?

    For as low as £558, United Airlines can have you in London Heathrow Airport from Bangor, Maine in 10h 25m. Bangor, Maine and London Heathrow Airport are separated by a distance of 3067 mi.

  • Can I find deals for flights from Bangor to Heathrow that include hotel bookings?

    Yes. In addition to deals on Bangor to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangor to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangor to Heathrow.

  • Can I find deals for business class flights from Bangor to Heathrow?

    Yes. Cheapflights offers flight deals from Bangor to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Chelmsford
Eastbourne
Ipswich
Swindon
Bedford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangor to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangor to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangor to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Bangor to Heathrow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bangor to Heathrow for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bangor to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Bangor shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bangor to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Bangor today and book when prices fit your budget.

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