Find cheap flights from London to Bangor from $684

In the last 3 days, the lowest price for a flight from London Heathrow Airport to Bangor, Maine was $684 for a round-trip ticket.

A passport is required to fly from London to Bangor.

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

oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between London and Bangor, with SkyTeam being the most commonly used for this route.

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.

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.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangor with an airline and back to London with another airline. Booking your flights between London and BGR can sometimes prove cheaper using this method.

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.