£247 Find Cheap Flights to Maine

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to Maine departing on 8/10. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Maine
These are the airlines KAYAK users have selected most often from within our search results for flights to Maine
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Flights Deals

Best Maine Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Portland
Portland2 stops£496
Portland
Portland2 stops£496

Book Cheap Maine Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Maine 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 to Maine

Thu, 4 Sep - Sat, 20 Sep
Austrian Airlines Logo
12:15 - 18:55LHR-BOS
11h 40m1 stop
Austrian Airlines Logo
17:10 - 18:40BOS-LHR
20h 30m1 stop
£247Austrian Airlines
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Wed, 8 Oct - Tue, 14 Oct
 Logo
21:05 - 21:15LGW-BOS
29h 10m1 stop
 Logo
23:00 - 22:40BOS-LGW
18h 40m1 stop
Sat, 13 Sep - Wed, 1 Oct
United Airlines Logo
07:25 - 18:10LHR-BOS
15h 45m2 stops
United Airlines Logo
11:02 - 06:20BOS-LHR
14h 18m1 stop
£328United Airlines
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Wed, 3 Sep - Tue, 9 Sep
Finnair Logo
15:05 - 14:23LGW-BOS
28h 18m1 stop
Finnair Logo
19:29 - 08:10BOS-LGW
31h 41m2 stops
£328Finnair
Find Deal
Thu, 4 Sep - Mon, 29 Sep
United Airlines Logo
08:40 - 15:25LHR-BOS
11h 45m1 stop
United Airlines Logo
18:30 - 09:35BOS-LHR
10h 05m1 stop
£328United Airlines
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Thu, 7 Aug - Sun, 10 Aug
Finnair Logo
15:05 - 16:56LGW-BOS
30h 51m1 stop
Finnair Logo
06:00 - 08:10BOS-LGW
45h 10m2 stops
£361Finnair
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Mon, 8 Sep - Tue, 16 Sep
KLM Logo
08:40 - 13:40LCY-BOS
10h 00m1 stop
KLM Logo
18:45 - 09:30BOS-LCY
9h 45m1 stop
£385KLM
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Tue, 26 Aug - Mon, 8 Sep
KLM Logo
08:40 - 13:35LCY-BOS
9h 55m1 stop
KLM Logo
16:50 - 07:15BOS-LCY
9h 25m1 stop
£405KLM
Find Deal
Wed, 3 Sep - Tue, 23 Sep
JetBlue Logo
12:10 - 15:08LGW-BOS
7h 58mdirect
JetBlue Logo
21:48 - 09:35BOS-LGW
6h 47mdirect
£405JetBlue
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Wed, 17 Sep - Wed, 24 Sep
JetBlue Logo
12:10 - 15:08LGW-BOS
7h 58mdirect
JetBlue Logo
21:48 - 09:35BOS-LGW
6h 47mdirect
£406JetBlue
Find Deal
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KAYAK's insights & trends for flights to Maine

Get data-powered insights and trends for flights to Maine to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from the United Kingdom to Maine?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom to Maine, 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 the United Kingdom to Maine is February, when tickets cost £499 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is £927 and £908 respectively.


Good to know - Cheap tickets to Maine

Low seasonMarch
High seasonSeptember
Cheapest flight£136
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 20% lower on average.
Flight from London Gatwick Airport to Boston

FAQs - booking Maine flights

  • How does KAYAK find such low prices on flights from the United Kingdom to Maine?

    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 the United Kingdom to Maine.

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

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

  • What is the Hacker Fare option on flights from the United Kingdom to Maine?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United Kingdom to Maine?

    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 from the United Kingdom to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Maine?

    Based on KAYAK data, the cheapest day to fly to Maine is Monday when return tickets can be as cheap as £668. On the other hand, the most expensive day to fly is Sunday, when return prices are £827 on average.

  • What is the cheapest time of day to fly to Maine?

    The cheapest time of day to fly to Maine is generally in the evening, when round-trip flights cost £752 on average. Morning departures are around 25% more expensive than evening flights, on average. The most expensive time of day to fly to Maine is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £1,135.

Top tips for finding cheap flights to Maine

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Maine flight deals.

Top 5 airlines flying to Maine

 
See real verified KAYAK customer reviews for airlines flying to Maine. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Maine. 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 the United Kingdom to Maine? 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.
7.8
KLMOverall score based on 1361 reviews
8.4Crew
7.8Boarding
7.7Comfort
7.1Entertainment
7.2Food
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Following a paid seat upgrade for enhanced comfort, I encountered an unacceptable odor in my assigned area. It took three hours for the crew to relocate me, and the replacement seat was unacceptably close to the lavatory, offering no improvement.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

We’ve used VA before many times the experience is always been good they have lovely staff and the food is always delicious.

Communication since no reason or explanation was given for 3 hrs delay

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

No overhead baggage room even though I was seated in row 2. Consequently had to check in my carry on bag. Baggage carousel was jammed. Took 45 min to get my bag.

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Great flight. Departed early, arrived early. However they were out of meals for sale. Also, we arrived early and the gate was not available so we sat on the taxiway for quite a while (not JetBlue’s fault).

The gate and ground staff were excellent, friendly, went out of their way to acknowledge my Mosaic status. The plane was an older Airbus, so the seats were a little worn. The in flight attendant was not very nice, and seemed to be annoyed to be at work or be on this flight. Flight was fast and we landed early and pilots kept us informed.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

The inflight system with their wifi is a hot mess and doesn't work. Separately they do, but when you try to do theoretically simple things like pair a device for control it all falls apart

It was too hot in the cabin. The AC did not help.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

Everything you need to know for your flight to Maine

Cabin class types available on flights to Maine

Cabin classes available on flights to Maine. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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