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Cheap flights from the United Kingdom to Portland, Maine from $731

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Portland, Maine departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from the United Kingdom to Portland

Cheap round-trip flights

These are some of the best round-trip flight deals from the United Kingdom to Portland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United Kingdom to Portland.

Cheap last minute flights

Planning a quick getaway from the United Kingdom to Portland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portland, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to Portland

Find recent round-trip train or bus tickets from the United Kingdom to Portland.

All round-trip flight deals to Portland

The cheapest plane tickets to Portland found on KAYAK recently.
6:30 am - 6:46 pmLHR-PWM
17h 16m2 stops
11:24 am - 6:40 amPWM-LHR
14h 16m2 stops
$731United Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
9:10 am - 6:46 pmLHR-PWM
14h 36m1 stop
11:24 am - 8:25 amPWM-LHR
16h 01m1 stop
Wed, Dec 4 - Wed, Dec 11
2:00 pm - 2:11 pmMAN-PWM
29h 11m1 stop
5:00 am - 10:20 amPWM-MAN
24h 20m2 stops
$885Delta
Find Deal
Mon, Dec 2 - Mon, Dec 9
2:00 pm - 2:11 pmMAN-PWM
29h 11m1 stop
2:55 pm - 7:00 amPWM-MAN
11h 05m1 stop
$888Delta
Find Deal
Mon, Dec 2 - Mon, Dec 9
6:40 am - 11:59 pmLHR-PWM
22h 19m3 stops
2:55 pm - 9:35 pmPWM-LHR
25h 40m3 stops
$1,033Scandinavian Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
2:00 pm - 12:11 pmMAN-PWM
27h 11m2 stops
5:00 am - 10:20 amPWM-MAN
24h 20m2 stops
$1,097Delta
Find Deal
Mon, Dec 2 - Mon, Dec 9
12:05 pm - 10:28 amLHR-PWM
27h 23m1 stop
5:20 am - 11:05 amPWM-LHR
24h 45m1 stop
$1,195United Airlines
Find Deal
Sun, Dec 22 - Wed, Jan 1
4:20 pm - 11:20 pmLHR-PWM
36h 00m2 stops
5:20 am - 6:40 amPWM-LHR
20h 20m1 stop
$1,229United Airlines
Find Deal
Sun, Dec 22 - Wed, Jan 1
10:35 am - 11:01 pmLHR-PWM
17h 26m2 stops
4:15 pm - 10:10 amPWM-LHR
12h 55m2 stops
$1,279American Airlines
Find Deal
Sun, Dec 22 - Wed, Jan 1
5:05 pm - 10:50 pmMAN-PWM
34h 45m3 stops
12:01 pm - 10:05 pmPWM-MAN
29h 04m3 stops
$1,531
Find Deal
Mon, Dec 2 - Mon, Dec 9
6:00 am - 11:19 pmLHR-PWM
22h 19m3 stops
$1,119
Find Deal
Sun, Nov 10
10:20 am - 11:59 pmLHR-PWM
42h 39m2 stops
$1,138Scandinavian Airlines
Find Deal
Sun, Nov 10
4:20 pm - 11:59 pmLHR-PWM
12h 39m1 stop
$1,453Lufthansa
Find Deal
Sun, Nov 10

United Airlines flights from United Kingdom to Portland, Maine

Our best United Airlines deals on United Kingdom to Portland, Maine flight tickets
United Airlines
Dec 4
LHR6:30 amLondon Heathrow
17h 16m
2 stops
PWM6:46 pmPortland
Dec 11
PWM11:24 amPortland
14h 16m
2 stops
LHR6:40 amLondon Heathrow
United Airlines
Dec 22
LHR12:05 pmLondon Heathrow
27h 23m
1 stop
PWM10:28 amPortland
Jan 1
PWM5:20 amPortland
24h 45m
1 stop
LHR11:05 amLondon Heathrow
United Airlines
Dec 22
LHR4:20 pmLondon Heathrow
36h 00m
2 stops
PWM11:20 pmPortland
Jan 1
PWM5:20 amPortland
20h 20m
1 stop
LHR6:40 amLondon Heathrow

Delta flights from United Kingdom to Portland, Maine

Our best Delta deals on United Kingdom to Portland, Maine flight tickets
Delta
Dec 2
MAN2:00 pmManchester
29h 11m
1 stop
PWM2:11 pmPortland
Dec 9
PWM5:00 amPortland
24h 20m
2 stops
MAN10:20 amManchester
Delta
Dec 2
MAN2:00 pmManchester
29h 11m
1 stop
PWM2:11 pmPortland
Dec 9
PWM2:55 pmPortland
11h 05m
1 stop
MAN7:00 amManchester
Delta
Dec 2
MAN2:00 pmManchester
27h 11m
2 stops
PWM12:11 pmPortland
Dec 9
PWM5:00 amPortland
24h 20m
2 stops
MAN10:20 amManchester

How to get the cheapest flight ticket from United Kingdom to Portland, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest United Kingdom to Portland, Maine flight route?

London Heathrow - Portland. Fly from London Heathrow to Portland for the best United Kingdom - Portland, Maine flight prices

Cheap United Kingdom to Portland, Maine flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Portland, Maine

Best Price Found

$1,119

Fastest flight time

12h 39m

Direct flights

None

Airports in Portland, Maine

1 airport
The best one-way flight to Portland, Maine from United Kingdom in the past 72 hours is $1,119. The best round-trip flight deal from United Kingdom to Portland, Maine found on momondo in the last 72 hours is $731.
The fastest flight from United Kingdom to Portland, Maine takes 12h 39m
There are no direct flights from United Kingdom to Portland, Maine. Popular non-direct routes for this connection are London Heathrow Airport - Portland Airport and Manchester Airport - Portland Airport.
There is 1 airport near Portland, Maine: Portland (PWM)

  • When did momondo last update prices for flights from United Kingdom to Portland Airport?

    Prices for flights from United Kingdom to Portland Airport were last updated today.

  • How old do you have to be to fly from United Kingdom to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United Kingdom to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Portland?

Finding the right flight to Portland from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights from United Kingdom to Portland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United Kingdom to Portland flights to just show those with flexible booking policies.

How can momondo help me find flights from United Kingdom to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Portland.

I’m not ready to book a flight from United Kingdom to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from United Kingdom and alert you when they change.


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