HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
United Kingdom

$406+ Cheap flights from Bangor, ME (BGR) to the United Kingdom

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — LHR
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bangor to United Kingdom with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Bangor to United Kingdom

Keep the following information in mind while searching for Bangor to United Kingdom flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$595
(Delta)

One-way from

$406
(KLM)
Provider with most accurate pricing for Bangor-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bangor-London (LON) flights.
Search Deals
From Bangor to United Kingdom
Search Deals
One-way flight from Bangor to United Kingdom
Search Deals

Find flight deals from Bangor to United Kingdom

Cheapest flights from Bangor to United Kingdom
Explore the most affordable flight options available from Bangor to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:05 pmBGR - LHR
1 stop10h 50mDelta
Wed 12/102:45 pmLHR - BGR
2 stops28h 40mDelta
Deal found 11/5$595
This KLM deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:05 pmBGR - LHR
1 stop12h 00mMultiple Airlines
Wed 12/104:10 pmLHR - BGR
1 stop27h 15mMultiple Airlines
Deal found 11/5$602
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amBGR - LHR
2 stops20h 55mUnited Airlines
Wed 12/106:35 amLHR - BGR
2 stops21h 12mUnited Airlines
Deal found 11/5$621
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amBGR - LHR
1 stop10h 20mUnited Airlines
Thu 11/279:00 amLHR - BGR
2 stops30h 57mUnited Airlines
Deal found 11/6$974
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:04 pmBGR - LHR
2 stops23h 01mUnited Airlines
Sat 12/274:20 pmLHR - BGR
2 stops25h 09mUnited Airlines
Deal found 11/5$1,095
This United deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amBGR - LHR
2 stops19h 30mMultiple Airlines
Thu 11/279:00 amLHR - BGR
2 stops30h 57mMultiple Airlines
Deal found 11/6$1,097
This United deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:16 amBGR - LHR
2 stops22h 04mMultiple Airlines
Sun 12/2811:10 amLHR - BGR
2 stops17h 24mMultiple Airlines
Deal found 11/5$1,191
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:16 amBGR - LHR
2 stops31h 19mUnited Airlines
Sun 12/286:00 pmLHR - BGR
2 stops34h 34mUnited Airlines
Deal found 11/5$1,205
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:16 amBGR - LHR
2 stops31h 19mUnited Airlines
Mon 12/297:55 amLHR - BGR
2 stops20h 39mUnited Airlines
Deal found 11/5$1,226
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amBGR - LHR
2 stops18h 45mDelta
Mon 12/2910:10 amLHR - BGR
1 stop31h 53mDelta
Deal found 11/5$1,274
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:04 pmBGR - LHR
1 stop12h 16mUnited Airlines
Sun 12/2811:10 amLHR - BGR
2 stops17h 24mUnited Airlines
Deal found 11/5$1,308
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amBGR - LHR
1 stop20h 50mAmerican Airlines
Thu 11/2710:15 amLHR - BGR
1 stop30h 56mAmerican Airlines
Deal found 11/6$1,452

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor 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, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Bangor to the United Kingdom that are best for you.

Fly from

Bangor

Fly to

United Kingdom

Route

Depart

Return

Price

BangorLondon

BGR - LHR

BGRLHR

Bangor

Wed 12/3

3:05 pm-6:55 am

1 stop10h 50m

London Heathrow

Wed 12/10

2:45 pm-2:25 pm

2 stops28h 40m

$595

BangorLondon

BGR - LHR

BGRLHR

Bangor

Wed 12/3

3:05 pm-8:05 am

1 stop12h 00m

London Heathrow

Wed 12/10

4:10 pm-2:25 pm

1 stop27h 15m

$602

BangorLondon

BGR - LHR

BGRLHR

Bangor

Thu 11/20

6:00 am-6:30 am

2 stops19h 30m

London Heathrow

Thu 11/27

9:00 am-10:57 am

2 stops30h 57m

$1,097

BangorLondon

BGR - LHR

BGRLHR

Bangor

Thu 12/25

8:16 am-11:20 am

2 stops22h 04m

London Heathrow

Sun 12/28

11:10 am-11:34 pm

2 stops17h 24m

$1,191

BangorLondon

BGR - LHR

BGRLHR

Bangor

Wed 12/24

8:16 am-8:35 pm

2 stops31h 19m

London Heathrow

Sun 12/28

6:00 pm-11:34 pm

2 stops34h 34m

$1,205

BangorLondon

BGR - LHR

BGRLHR

Bangor

Wed 12/24

8:16 am-8:35 pm

2 stops31h 19m

London Heathrow

Mon 12/29

7:55 am-11:34 pm

2 stops20h 39m

$1,226

BangorLondon

BGR - LHR

BGRLHR

Bangor

Wed 12/24

7:00 am-6:45 am

2 stops18h 45m

London Heathrow

Sun 12/28

8:00 pm-1:03 pm

1 stop22h 03m

$1,274

BangorLondon

BGR - LHR

BGRLHR

Bangor

Thu 12/25

1:04 pm-6:20 am

1 stop12h 16m

London Heathrow

Sun 12/28

11:10 am-11:34 pm

2 stops17h 24m

$1,308

BangorLondon

BGR - LHR

BGRLHR

Bangor

Thu 11/20

6:00 am-7:50 am

1 stop20h 50m

London Heathrow

Thu 11/27

10:15 am-12:11 pm

1 stop30h 56m

$1,452

BangorLondon

BGR - LHR

BGRLHR

Bangor

Thu 12/25

1:04 pm-6:20 am

1 stop12h 16m

London Heathrow

Mon 12/29

3:10 pm-11:34 pm

1 stop13h 24m

$1,501

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 19 results
1
2

Best time to book a flight from Bangor to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Bangor with our price prediction graph.
Estimated round-trip 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 Bangor to the United Kingdom

What is the cheapest time of day to fly from BGR to GB?

Find hourly flight availability from Bangor to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

When flying from Bangor, Maine to United Kingdom, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight in the morning.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with American Airlines from Bangor to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,040 reviews

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,040 reviews
American Airlines
7.2
Good
11,040 reviews

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Bangor to United Kingdom. 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 United Kingdom?

    Located just 2.3 mi from the city center, Bangor (BGR) is the airport most travelers will use when flying to United Kingdom from Bangor.

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

    For as low as $595, Delta can have you in United Kingdom from Bangor, Maine in 10h 50m. The distance between Bangor, Maine and United Kingdom is about 3067 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Bangor, Maine to United Kingdom one-way?

    One-way options have recently been found by users for as low as $406 on KLM. Other airlines that offer cheap prices include Delta from $410 and United Airlines from $434 one-way.

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

    Yes. In addition to deals on Bangor to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bangor to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Bangor to United Kingdom 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangor to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Heathrow flights
Boston to Charles de Gaulle flights
Boston to Dublin flights
Boston to Gatwick flights
Boston to London City flights
Boston to Leonardo da Vinci/Fiumicino flights
Boston to Lisbon flights
Boston to Madrid flights
Boston to Stansted flights
Boston to Amsterdam flights
Boston to Orly flights
Boston to Luton flights
Boston to Istanbul flights
Boston to Frankfurt flights
Boston to Barcelona-El Prat flights
Boston to Athens flights
Boston to Zurich flights
Boston to Munich flights
Boston to Keflavik Intl flights
Boston to Edinburgh flights
Boston to Copenhagen flights
Boston to Ponta Delgada flights
Boston to Vicenza flights
Boston to Florence flights
Boston to Sabiha Gokcen flights
Boston to Malpensa flights
Boston to Beauvais-Tille flights
Boston to Prague flights
Boston to Vienna flights
Boston to Linate flights
Boston to Bruxelles-National flights
Boston to Shannon flights
Boston to Glasgow Intl flights
Boston to Porto flights
Boston to Berlin flights
Boston to Geneva flights
Boston to Málaga flights
Boston to Naples flights
Boston to Oslo Gardermoen flights
Boston to Basel flights
Boston to Bologna flights
Boston to Tirana flights
Boston to Frederic Chopin flights
Boston to Ciampino flights
Boston to Southend flights
Boston to Frankfurt-Hahn flights
Boston to Manchester flights
Boston to Krakow flights
Boston to Arlanda flights
Boston to Nice flights

Top airline flying from Bangor to United Kingdom

Discover the top airline that operate flights from Bangor to United Kingdom. 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 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$732Average$858FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.