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Cheap flights from London to Bangor, Maine from £619

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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BGR
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Bangor

Enter your travel dates to find the best prices.

Cheapest flights from London to Bangor
Explore the most affordable flight options available from London to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Mon 21/909:30
LHR
-
BGR
2 stops19h 00m
United Airlines
Mon 28/909:25
BGR
-
LHR
2 stops16h 30m
United Airlines
Deal found 7/6£669
Thu 2/707:30
LHR
-
BGR
2 stops16h 01m
United Airlines
Thu 23/711:46
BGR
-
LHR
1 stop13h 09m
United Airlines
Deal found 7/6£718
Thu 18/614:45
LHR
-
BGR
1 stop13h 18m
American Airlines
Mon 22/611:11
BGR
-
LHR
2 stops14h 04m
American Airlines
Deal found 4/6£727
Mon 22/608:40
LHR
-
BGR
2 stops19h 52m
United Airlines
Thu 15/1012:06
BGR
-
LHR
2 stops13h 49m
United Airlines
Deal found 6/6£763
Mon 22/608:40
LHR
-
BGR
2 stops19h 52m
United Airlines
Wed 14/1016:15
BGR
-
LHR
1 stop35h 15m
United Airlines
Deal found 4/6£765
Mon 22/608:40
LHR
-
BGR
2 stops19h 52m
United Airlines
Wed 7/1012:05
BGR
-
LHR
2 stops13h 25m
United Airlines
Deal found 4/6£768
Tue 23/609:30
LHR
-
BGR
2 stops19h 02m
United Airlines
Thu 8/1012:05
BGR
-
LHR
2 stops13h 50m
United Airlines
Deal found 4/6£770
Tue 23/607:30
LHR
-
BGR
2 stops21h 02m
United Airlines
Mon 12/1012:05
BGR
-
LHR
2 stops17h 10m
United Airlines
Deal found 4/6£775
Mon 22/611:45
LHR
-
BGR
2 stops16h 50m
Delta
Mon 12/1006:00
BGR
-
LHR
1 stop23h 20m
Delta
Deal found 6/6£777
Sun 5/720:45
LCY
-
BGR
2 stops24h 27m
KLM
Sun 12/716:22
BGR
-
LCY
2 stops12h 08m
KLM
Deal found 7/6£1,128

Find flight deals from London to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 9 June 2026.

Round-trip from

£669

One-way from

£619

Popular in

July

Cheapest in

September

Average price

£962
United Airlines
  • United Airlines
  • 21/9-28/9
  • 3 total stops
  • 31h 49m total
  • London to Bangor
Search Deals
20/6
  • 20/6
  • 3 total stops
  • 48h 22m total
  • London to Bangor
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£174 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£34 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 9 June 2026.
Use the filters below to find and compare flights from London to Bangor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mon 21/9

16:00-23:30

1 stop12h 30m

Bangor

Mon 28/9

09:25-08:30

1 stop18h 05m

£693

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Sun 5/7

07:30-18:31

2 stops16h 01m

Bangor

Sun 12/7

07:00-05:55

1 stop17h 55m

£718

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mon 6/7

07:30-18:31

2 stops16h 01m

Bangor

Mon 13/7

11:46-05:55

1 stop13h 09m

£718

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Thu 2/7

07:30-18:31

2 stops16h 01m

Bangor

Thu 23/7

11:46-05:55

1 stop13h 09m

£718

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Sun 21/6

07:30-18:20

2 stops15h 50m

Bangor

Sun 18/10

12:05-20:40

1 stop27h 35m

£800

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Sat 20/6

07:30-18:25

2 stops15h 55m

Bangor

Tue 13/10

09:15-10:40

2 stops20h 25m

£800
Fastest return journey

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mon 22/6

11:45-23:35

2 stops16h 50m

Bangor

Sun 11/10

15:00-06:20

1 stop10h 20m

£808

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Sat 20/6

16:00-23:32

1 stop12h 32m

Bangor

Sun 18/10

12:05-21:35

1 stop28h 30m

£823

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Sat 20/6

07:30-18:25

2 stops15h 55m

Bangor

Sat 17/10

12:05-10:40

2 stops17h 35m

£830

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Sat 20/6

07:30-23:32

2 stops21h 02m

Bangor

Fri 16/10

16:15-06:45

1 stop33h 30m

£830

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 23 resultsSorted by cheapest first
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2
3

Best time to book a flight from London to Bangor

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

What is the cheapest month to book a flight from London to Bangor, Maine?

Currently, August is the cheapest month in which you can book a flight from London to Bangor, Maine (average of £531). Flying from London to Bangor, Maine in June is currently the most expensive (average of £926). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

What’s the top stopover airport for flights from London to Bangor, Maine?

Share of one-stop return flights from London to Bangor, Maine chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Newark (EWR) – chosen by Cheapflights users on 87% of one-stop itineraries from London to Bangor, Maine on Cheapflights.

What’s the cheapest stopover airport for flights from London to Bangor, Maine?

Average return fare for one-stop flights from London to Bangor, Maine, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

New York (JFK) is the most affordable one-stop option, with an average return flight price of £555.

What’s the fastest stopover option from London to Bangor, Maine?

Shortest average travel time for one-stop one-way flights from London to Bangor, Maine, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 11h 59m.

Which airport typically offers the quickest stopover for flights from London to Bangor, Maine?

Average stopover duration for one-stop one-way flights from London to Bangor, Maine, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 1h 42m.

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 9 June 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from London to Bangor by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,796 reviews
Check prices

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,796 reviews
United Airlines
7.4
Good
9,796 reviews
Check prices

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,640 reviews
United Airlines
7.4
Good
9,796 reviews
Check prices

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Located just 2.3 mi from the city center, Bangor is the airport most travelers will use when flying to Bangor from London. Booking flights from London to Bangor (BGR) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.

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

    United Airlines and KLM can get you from London to Bangor, Maine in just under 12h 30m. Your travel time can differ by up to 11h 57m. Airlines will cover a distance of 3067 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from London to Bangor, Maine is United Airlines. Our recent data shows that you can find tickets from as low as £559 on this airline. This flight start at 37% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

  • What is the cheapest month to book a flight from London to Bangor, Maine?

    Currently, August is the cheapest month in which you can book a flight from London to Bangor, Maine (average of £531). Flying from London to Bangor, Maine in June is currently the most expensive (average of £926). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to Bangor

Discover the top airline that operate flights from London 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£559Average£663FlexibilityNo 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 London to Bangor?

Cheapflights makes it easy to find London to Bangor flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from London 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 London to Bangor with no change fees?

Need flexible booking options for your flight to Bangor from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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