HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangor

$612+ Cheap flights from Heathrow (LHR) to Bangor, ME (BGR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BGR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Heathrow to Bangor 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 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 September 11, 2025.

Round-trip from

$612
(American Airlines)

Popular in

April

Cheapest in

February

Average price

$796
From London Heathrow to Bangor
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Heathrow to Bangor

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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 11/124:10 pmLHR - BGR
2 stops28h 15mAmerican Airlines
Sun 11/165:03 pmBGR - LHR
2 stops33h 47mAmerican Airlines
Deal found 9/8$612
This Delta deal was found by Cheapflights users on 9/10. 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 11/1211:45 amLHR - BGR
2 stops31h 37mDelta
Sun 11/163:05 pmBGR - LHR
1 stop24h 05mDelta
Deal found 9/10$645
This Delta deal was found by Cheapflights users on 9/11. 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.
Thu 10/93:00 pmLHR - BGR
2 stops28h 24mDelta
Thu 10/163:05 pmBGR - LHR
1 stop10h 20mDelta
Deal found 9/11$678
This KLM deal was found by Cheapflights users on 9/11. 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.
Thu 10/94:05 pmLHR - BGR
1 stop27h 19mMultiple Airlines
Thu 10/163:05 pmBGR - LHR
1 stop12h 45mMultiple Airlines
Deal found 9/11$690
This British Airways deal was found by Cheapflights users on 9/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:10 pmLHR - BGR
1 stop12h 04mMultiple Airlines
Sat 11/1512:41 pmBGR - LHR
1 stop12h 54mMultiple Airlines
Deal found 9/10$695

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Bangor that are best for you.

Fly from

Heathrow

Fly to

Bangor

Route

Depart

Return

Price

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Wed 11/12

4:10 pm-3:25 pm

2 stops28h 15m

Bangor

Sun 11/16

5:03 pm-7:50 am

2 stops33h 47m

$612

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Wed 11/12

10:00 am-2:22 pm

2 stops33h 22m

Bangor

Sun 11/16

5:29 pm-7:50 am

2 stops33h 21m

$645

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mon 3/9

4:25 pm-11:57 am

1 stop23h 32m

Bangor

Mon 3/16

5:08 pm-10:00 am

1 stop12h 52m

$663

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Mon 3/9

11:20 am-11:45 pm

2 stops16h 25m

Bangor

Mon 3/16

3:57 pm-9:20 am

2 stops13h 23m

$676

LondonBangor

LHR - BGR

LHRBGR

London Heathrow

Thu 10/9

4:05 pm-2:24 pm

1 stop27h 19m

Bangor

Thu 10/16

3:05 pm-11:25 am

1 stop15h 20m

$691

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

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 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 London Heathrow Airport to Bangor

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

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Bangor, Maine (average of $358). Flying from London Heathrow Airport to Bangor, Maine in December is currently the most expensive (average of $490). 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 to fly round-trip from London Heathrow Airport to Bangor, Maine?

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?

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

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

    Departing from London Heathrow Airport to Bangor, Maine will take you 28h 15m. The distance from London Heathrow Airport to Bangor, Maine is about 3067 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 vacation 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.

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

    Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Bangor, Maine (average of $358). Flying from London Heathrow Airport to Bangor, Maine in December is currently the most expensive (average of $490). 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

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

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
London City to Boston flights
Gatwick to Boston flights
Stansted to Boston flights
Luton to Boston flights
Heathrow to Portland flights

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.