LON - BGR

£439 Find Cheap Flights from London to Bangor

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Bangor departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangor

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Bangor, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Bangor, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£632
Typical prices: £761-£613
Finnair
Tue 8/9Tue 22/9
LHR - BGR • 2 stops
Cheapest one-way flight
£439
Multiple Airlines
Sat 5/9
LHR - BGR • 2 stops
Top airlines
Cheapest • from £632 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between London and Bangor. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £774 (return)
Shortest trip • 11h 56m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bangor!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Bangor (LON-BGR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Bangor that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Bangor

Tue, 8 Sep - Tue, 22 Sep
Finnair Logo
18:05 - 15:41
LHR
-
BGR
26h 36m
2 stops
Finnair Logo
06:30 - 07:40
BGR
-
LHR
20h 10m
1 stop
£632Finnair
Tue, 8 Sep - Tue, 22 Sep
United Airlines Logo
07:25 - 21:47
LHR
-
BGR
19h 22m
2 stops
United Airlines Logo
09:32 - 09:20
BGR
-
LHR
18h 48m
2 stops
£667United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
07:30 - 17:04
LHR
-
BGR
14h 34m
2 stops
United Airlines Logo
16:10 - 10:50
BGR
-
LHR
13h 40m
2 stops
£677United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
07:30 - 17:04
LHR
-
BGR
14h 34m
2 stops
United Airlines Logo
17:50 - 20:35
BGR
-
LHR
21h 45m
1 stop
£678United Airlines
Sat, 5 Sep - Sat, 12 Sep
United Airlines Logo
07:30 - 18:25
LHR
-
BGR
15h 55m
2 stops
United Airlines Logo
09:32 - 05:55
BGR
-
LHR
15h 23m
2 stops
£688United Airlines
Tue, 8 Sep - Tue, 22 Sep
United Airlines Logo
07:45 - 18:25
LHR
-
BGR
15h 40m
1 stop
United Airlines Logo
19:17 - 10:25
BGR
-
LHR
10h 08m
1 stop
£692United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
12:50 - 19:53
LHR
-
BGR
12h 03m
1 stop
United Airlines Logo
12:15 - 06:20
BGR
-
LHR
13h 05m
1 stop
£700United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
12:50 - 19:53
LHR
-
BGR
12h 03m
1 stop
United Airlines Logo
12:15 - 06:20
BGR
-
LHR
13h 05m
1 stop
£701United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
12:50 - 19:53
LHR
-
BGR
12h 03m
1 stop
United Airlines Logo
12:15 - 06:20
BGR
-
LHR
13h 05m
1 stop
£702United Airlines
Tue, 28 Jul - Tue, 4 Aug
Multiple Airlines Logo
13:10 - 23:15
LCY
-
BGR
15h 05m
2 stops
Multiple Airlines Logo
19:15 - 17:55
BGR
-
LCY
41h 40m
2 stops
£928Multiple Airlines
Booking Insights

KAYAK’s insights & trends for London to Bangor flights

Get data-powered insights and trends into flights from London to Bangor to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Bangor, Maine?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Bangor, Maine departing in September.

What is the cheapest month to fly from London to Bangor?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Bangor, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Bangor is August, where tickets cost £527 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £919 and £875 respectively.

Good to know - Cheap tickets from London to Bangor

Low seasonSeptember
Cheapest flight£439
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from London Heathrow Airport to Bangor

When to book flights from London to Bangor

Are your dates flexible? Find out the best times to travel from London to Bangor based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Bangor

  • What is the cheapest flight from London to Bangor?

    In the last 3 days, the lowest price for a flight from London to Bangor was £439 for a one-way ticket and £632 for a return.

  • Which airports will I be using when flying from London to Bangor?

    There are 4 airports in London (London Gatwick, London Heathrow, London Luton, and London Stansted.) and only 1 airport in Bangor (Bangor). The cheapest flights are generally found on the London Heathrow Airport to Bangor flight route.

  • Which aircraft models fly most regularly from London to Bangor?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Bangor?

    Star Alliance is the only airline alliance operating flights between London and Bangor.

  • Which is the best airline for flights from London to Bangor, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from London to Bangor are United Airlines and American Airlines. With an average price for the route of £955 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of £816 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from London to Bangor?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Bangor.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Bangor?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangor from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Bangor?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangor with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Bangor?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangor from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from London to Bangor

 
See real verified KAYAK customer reviews for airlines flying from London to Bangor. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Bangor? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9842 reviews
8.1Crew
7.1Entertainment
7.3Comfort
6.6Food
7.7Boarding
Airline reviews

The flight got delayed. They forgot to bring the drinks when I asked for it. The toilet is messy.

6.0 GoodAnonymous, Jun 2026
TPE - SFO
Read more United Airlines reviews

The flight got delayed. They forgot to bring the drinks when I asked for it. The toilet is messy.

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Service was professional and quick. Premium economy seat was comfortable given the class

I'm a United 1K member and have ben for 10 years. The gate agent had no control over the boarding process and had us passengers queued for hours as delays were announced. On the plane, the overhead air nozzle was broken so col over was powering through on me and the passenger next to me. Not a great experience for a million miler on United. Feel free to contact me. Josh Smigel - DM426089

Crew was nice, aircraft dated, entertainment same. Internet is expensive and terribly slow. Food pretty bad

Horrible experience. Food was ridiculous, insufficient, and not appetizing at all. They served sugary granola bar for breakfast. Furthermore, my bags were delayed and delivered damaged and American made it impossible to file for damages. Furthermore, the flights were delayed causing unnecessary stress given the connecting flights. It was awful experience, would never want to fly American.

My table was broken so it made it difficult to eat the food during the service. I was also informed that my luggage did not make it with me to Phoenix. I live two hours away so this makes it even more stressful to try and arrange a time for pick up

Part of my stress and frustration was 50% with the TSA security. However. It is nearly impossible, if you are flying long-range and carrying luggage, to get through security and to the Gate before it closes. I was scheduled to fly out at approximately 12 and got hung up at TSA from 11:00-11:20. When I looked at the screen, the gate was already closing. I have to run to gate 24. Barely made it - all that to say you might consider lengthening the connection time by at least 30 mins.

Very hard to beat a British Airways international flight…the crews are always so amazing! One flight attendant that really stood out was Emma…she was very personable and accommodating with any request we had!!

The passport line was so long that many of us were concerned about missing our flight and some did. It would've helped if a AA representative had gone to the passport check-in sooner to advise that boarding was closing and those flying that were stuck back in the line, needed to come forward with apologies to others. An AA representative did do that but only after boarding had already closed. (They delayed take-off so that more who were running with carry-ons could get to the gate - especially stressful for older people!) Then to be crammed into a seat with barely enough leg room for a thin woman, 5'7", like me, much less for a taller, bigger person was not comfortable, especially if the person in front decided to lean back. Crew was fine, food and entertainment also.

The seat when "flat" was not flat and pad was too thin to cover it.

Awful customer service, horrible experience. We travel a lot domestic & international- worst flights to/from ever. Brief bkgd as Inhate to relive this experience: booked and chose 2 seats 4 months prior in Premium Economy - last row end seats close to bathroom, no one behind us, plenty of legroom;, underwear storage — flown this was on other airlines, love it. We receive notice 4 days before scheduled overseas flight - plane has changed, new seats assigned. Seats are split into single seats, opposites of the plane, FRONT Row so no reachable storage. Called BOTH British Air & America. American “switched planes and the seats you want are taken;” British Air “Yes, we’ll be glad to accommodate you (type type type). Just ask at the Gate and someone will give you new boarding passes with seats together in middle, OK?” — OK. —At Gate the attendant looks us up saying “No, it is an overbooked flight and yours are the only seats available.” But but but wait, “We were TOLD our seats had been switched and seated together?” Gate attendant “Well they were wrong and don’t change your seats. Your original seats are where you’ll sit.”. Right. No help WHATSOEVER. We sit opposite on way there, wife VERY disgruntled, a Tol 5 worst ways to start a 3-week bus tour of UK. We promise to NEVER FLY AMERICAN OR BROTISH AIR EVER, and we have 3 more extensive trips planned..

They lost my bag. ... And I asked them 3 times to 3 different people if my checked bag will maKe it all the way - they all confirmed and at the end it was left at the connection... Bravo

British Airways is an excellent airline. Comfort, food and airline personnel.

Everything you need to know for your flight from London to Bangor

Information on your arrival and departure airports