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Cheap flights from London Heathrow Airport to Bangor, Maine from £486

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BGR
9 Jun — 16 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Bangor

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Bangor
Explore the most affordable flight options available from Heathrow to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 May 2026.

Fri 13/1111:40
LHR
-
BGR
2 stops16h 34m
American Airlines
Sat 19/1206:40
BGR
-
LHR
1 stop18h 55m
American Airlines
Deal found 8/5£756
Tue 23/607:25
LHR
-
BGR
2 stops19h 22m
United Airlines
Tue 30/611:45
BGR
-
LHR
1 stop27h 55m
United Airlines
Deal found 9/5£786
Tue 9/608:45
LHR
-
BGR
2 stops19h 47m
United Airlines
Sun 14/619:06
BGR
-
LHR
1 stop20h 34m
United Airlines
Deal found 9/5£789
Fri 13/1112:50
LHR
-
BGR
1 stop12h 03m
United Airlines
Sat 19/1217:50
BGR
-
LHR
1 stop10h 20m
United Airlines
Deal found 9/5£794
Mon 22/619:45
LHR
-
BGR
2 stops24h 57m
Multiple Airlines
Mon 29/616:57
BGR
-
LHR
1 stop33h 13m
Multiple Airlines
Deal found 8/5£795

Find flight deals from Heathrow to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Bangor (BGR). 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 10 May 2026.

Round-trip from

£786

One-way from

£486

Popular in

December

Cheapest in

February

Average price

£739
United Airlines
  • United Airlines
  • 23/6-30/6
  • 3 total stops
  • 47h 17m total
  • London to Bangor
Search Deals
7/9
  • 7/9
  • 1 total stop
  • 15h 07m total
  • London to Bangor
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£140 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£41 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Bangor 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 10 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Bangor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Tue 23/6

07:25-21:47

2 stops19h 22m

Bangor

Tue 30/6

11:45-09:00

2 stops16h 15m

£786

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Tue 9/6

08:45-23:32

2 stops19h 47m

Bangor

Sun 14/6

06:02-21:00

2 stops33h 58m

£789

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mon 22/6

18:35-15:42

1 stop26h 07m

Bangor

Mon 29/6

16:57-07:10

1 stop33h 13m

£803
Fastest return journey

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Tue 9/6

12:15-23:03

1 stop15h 48m

Bangor

Sun 14/6

11:11-06:50

1 stop14h 39m

£828

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Tue 25/8

19:25-12:00

2 stops21h 35m

Bangor

Sun 30/8

12:46-06:50

1 stop13h 04m

£913

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Wed 15/7

19:45-15:41

2 stops24h 56m

Bangor

Tue 21/7

16:22-13:45

2 stops16h 23m

£943
Cheapest one-way

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mon 7/9

13:45-23:52

1 stop15h 07m

£486

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mon 7/9

06:30-14:23

2 stops36h 53m

£495

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Tue 25/8

19:25-12:01

1 stop21h 36m

£505

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Wed 1/7

20:05-15:42

1 stop24h 37m

£528

Flights are sorted by cheapest return flights first.

Deals found on 10/5

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor from Heathrow 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Bangor

How much does it cost for a return flight from London Heathrow Airport to Bangor, Maine?

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangor. Reviews last updated 10 May 2026.
Check out reviews from past customers who have flown with United Airlines from London Heathrow Airport to Bangor to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,694 reviews
Check prices

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,694 reviews
United Airlines
7.4
Good
9,694 reviews
Check prices

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Bangor. 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 into for flights to Bangor from London Heathrow?

    For a flight from London Heathrow to Bangor, you will be flying into Bangor. Bangor (BGR) is just 2.3 mi from the center of the city. Bangor is the only Bangor airport and it handles 0 inbound flights from London Heathrow per day. 1 airline has flights to Bangor from London Heathrow on a regular basis.

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

    A quick flight from London Heathrow Airport to Bangor, Maine can take about 19h 22m. United Airlines provides one of the quickest options available for as low as £786. The distance from London Heathrow Airport to Bangor, Maine is about 3067 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Bangor, Maine round-trip?

    United Airlines, at £548, was found to be the cheapest airline from London Heathrow Airport to Bangor, Maine.. United Airlines is currently priced 26% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Bangor 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

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Alternative routes for Heathrow to Bangor

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Boston flights
Gatwick to Boston flights
London City to Boston flights
Stansted to Boston flights
Luton to Boston flights
Southend to Boston flights
Heathrow to Portland flights

Top airline flying from Heathrow to Bangor

Discover the top airline that operate flights from Heathrow to Bangor. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£548Average£696FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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 Heathrow to Bangor?

Cheapflights helps you search for flights from Heathrow to Bangor via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Bangor for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Bangor, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Heathrow to Bangor flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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