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Cheap Flights from London to Bar Harbor

Compare London to Bar Harbor flight deals

Find the cheapest month or even day of the year to fly to Bar Harbor

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Flight deals from London to Bar Harbor

Looking for a cheap last-minute deal or the best round-trip flight from London to Bar Harbor? Find the lowest prices on one-way and round-trip tickets right here.
Bar Harbor.฿48,040 per passenger.Departing Tue, Jun 2, returning Fri, Jun 12.Round-trip flight with Condor.Outbound indirect flight with Condor, departing from London Heathrow on Tue, Jun 2, arriving in Bar Harbor.Inbound indirect flight with Condor, departing from Bar Harbor on Fri, Jun 12, arriving in London Heathrow.Price includes taxes and charges.From ฿48,040, select.
Bar Harbor.฿57,217 per passenger.Departing Mon, Aug 10, returning Mon, Aug 17.Round-trip flight with Condor.Outbound indirect flight with Condor, departing from London Heathrow on Mon, Aug 10, arriving in Bar Harbor.Inbound indirect flight with Condor, departing from Bar Harbor on Mon, Aug 17, arriving in London Heathrow.Price includes taxes and charges.From ฿57,217, select.
Bar Harbor.฿98,683 per passenger.Departing Wed, Jun 3, returning Thu, Jul 23.Round-trip flight with Condor.Outbound indirect flight with Condor, departing from London Heathrow on Wed, Jun 3, arriving in Bar Harbor.Inbound indirect flight with Condor, departing from Bar Harbor on Thu, Jul 23, arriving in London Heathrow.Price includes taxes and charges.From ฿98,683, select.
Bar Harbor.฿104,035 per passenger.Departing Fri, Jul 31, returning Sun, Aug 9.Round-trip flight with Condor.Outbound indirect flight with Condor, departing from London Heathrow on Fri, Jul 31, arriving in Bar Harbor.Inbound indirect flight with Condor, departing from Bar Harbor on Sun, Aug 9, arriving in London Heathrow.Price includes taxes and charges.From ฿104,035, select.

Find the cheapest month to fly from London to Bar Harbor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Bar Harbor flights are currently cheapest in June.
Apr
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May
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Jun
from ฿48,040
Jul
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Aug
from ฿57,217
Sep
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Oct
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Nov
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Dec
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Jan
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Feb
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Mar
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London to Bar Harbor: Alternative routes

Compare routes from London to Bar Harbor below. You may find an airport to fly into that's cheaper, faster, or easier than Bar Harbor.

Bar Harbor

14km from central Bar Harbor
Closest
from ฿48,040
Search flights

Bangor

68km from central Bar Harbor
Cheapest
from ฿28,954
Search flights

Rockland

80km from central Bar Harbor
from ฿99,530
Search flights

London to Bar Harbor: Flight information

The things to know before you go.
Cheapest flight found฿48,040
Cheapest month to flyJune

Finding cheap flights from London to Bar Harbor: Frequently asked questions

The best price we found for a round-trip flight from London to Bar Harbor is ฿48,040. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London to Bar Harbor. But we found flights with one stop from ฿48,040.
There are no flights flying from London to Bar Harbor, as of April 2026.
The cheapest month to fly from London to Bar Harbor is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Bar Harbor Airport on Tuesday, June 2, 2026.
No airlines currently offer direct flights between London and Bar Harbor Airport. Most routes have one or more stops.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Bar Harbor is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Bar Harbor is Condor.

How to find cheap flights to Bar Harbor from London

Looking for cheap tickets from London to Bar Harbor? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from London to Bar Harbor. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Bar Harbor from London from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best London–Bar Harbor ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Bar Harbor from London.
  • Set up a Price Alert. You can easily track the fare of your cheap London–Bar Harbor flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between London and Bar Harbor? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from London and Bar Harbor. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Bar Harbor, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for London to Bar Harbor flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

    • Combine your flight to Bar Harbor from London with hotels and car rental

    Once you've secured your cheap flight ticket from London to Bar Harbor, discover the best prices and exclusive rates for hotels in Bar Harbor or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


Plan the rest of your trip from London to Bar Harbor

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.