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Cheap flights from London Heathrow Airport to Portland, Maine from £487

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Portland, Maine departing on 26/6. 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 London Heathrow Airport to Portland

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London Heathrow Airport to Portland.
JetBlue Logo
08:15 - 14:40LHR-PWM
11h 25m1 stop
JetBlue Logo
06:10 - 20:45PWM-LHR
9h 35m1 stop
£542JetBlue
Find Deal
Sun, 8 Jun - Sun, 15 Jun
JetBlue Logo
11:55 - 23:52LHR-PWM
16h 57m1 stop
JetBlue Logo
06:10 - 20:45PWM-LHR
9h 35m1 stop
£575JetBlue
Find Deal
Wed, 25 Jun - Mon, 30 Jun
JetBlue Logo
11:55 - 22:59LHR-PWM
16h 04m1 stop
JetBlue Logo
15:35 - 09:30PWM-LHR
12h 55m1 stop
£599JetBlue
Find Deal
Thu, 8 May - Fri, 16 May
Delta Logo
09:55 - 00:14LHR-PWM
19h 19m2 stops
Delta Logo
14:30 - 11:25PWM-LHR
15h 55m1 stop
£613Delta
Find Deal
Thu, 8 May - Fri, 16 May
Delta Logo
12:25 - 00:14LHR-PWM
16h 49m1 stop
Delta Logo
14:30 - 12:35PWM-LHR
17h 05m1 stop
£627Delta
Find Deal
Thu, 8 May - Fri, 16 May
Scandinavian Airlines Logo
06:40 - 00:46LHR-PWM
23h 06m2 stops
Scandinavian Airlines Logo
06:30 - 09:35PWM-LHR
22h 05m2 stops
£648Scandinavian Airlines
Find Deal
Mon, 9 Jun - Mon, 16 Jun
Virgin Atlantic Logo
15:15 - 00:26LHR-PWM
14h 11m1 stop
Virgin Atlantic Logo
12:55 - 11:25PWM-LHR
17h 30m2 stops
£655Virgin Atlantic
Find Deal
Wed, 25 Jun - Mon, 30 Jun
Virgin Atlantic Logo
09:40 - 00:26LHR-PWM
19h 46m2 stops
Virgin Atlantic Logo
12:55 - 13:30PWM-LHR
19h 35m1 stop
£669Virgin Atlantic
Find Deal
Mon, 9 Jun - Mon, 16 Jun
United Airlines Logo
12:10 - 23:28LHR-PWM
16h 18m2 stops
United Airlines Logo
19:09 - 06:55PWM-LHR
30h 46m1 stop
£716United Airlines
Find Deal
Sun, 8 Jun - Sun, 15 Jun
Scandinavian Airlines Logo
18:40 - 00:46LHR-PWM
35h 06m2 stops
Scandinavian Airlines Logo
06:30 - 17:40PWM-LHR
30h 10m2 stops
£724Scandinavian Airlines
Find Deal
Sun, 8 Jun - Sun, 15 Jun

JetBlue flights from London Heathrow Airport to Portland, Maine

Our best JetBlue deals on London Heathrow Airport to Portland, Maine flight tickets
JetBlue
8 Jun
LHR08:15London Heathrow
11h 25m
1 stop
PWM14:40Portland
15 Jun
PWM06:10Portland
9h 35m
1 stop
LHR20:45London Heathrow
JetBlue
25 Jun
LHR11:55London Heathrow
16h 57m
1 stop
PWM23:52Portland
30 Jun
PWM06:10Portland
9h 35m
1 stop
LHR20:45London Heathrow
JetBlue
8 May
LHR11:55London Heathrow
16h 04m
1 stop
PWM22:59Portland
16 May
PWM15:35Portland
12h 55m
1 stop
LHR09:30London Heathrow

Scandinavian Airlines flights from London Heathrow Airport to Portland, Maine

Our best Scandinavian Airlines deals on London Heathrow Airport to Portland, Maine flight tickets
Scandinavian Airlines
9 Jun
LHR06:40London Heathrow
23h 06m
2 stops
PWM00:46Portland
16 Jun
PWM06:30Portland
22h 05m
2 stops
LHR09:35London Heathrow
Scandinavian Airlines
8 Jun
LHR18:40London Heathrow
35h 06m
2 stops
PWM00:46Portland
15 Jun
PWM06:30Portland
30h 10m
2 stops
LHR17:40London Heathrow
Scandinavian Airlines
8 May
LHR07:05London Heathrow
22h 09m
2 stops
PWM00:14Portland
16 May
PWM14:30Portland
20h 55m
3 stops
LHR16:25London Heathrow

See travel insights to Portland from

How to get the cheapest flight ticket from London Heathrow Airport 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 month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from London Heathrow Airport is in February. Flight prices, which tend to average around £519, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Portland, Maine, with average flight prices from London Heathrow Airport averaging around £535.

What is the cheapest day to depart on your flight to Portland, Maine?

According to our data, Monday is the cheapest day to fly to Portland, Maine from London Heathrow Airport. The lowest ticket price found for a Monday departure recently was £643. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Portland, Maine on Friday is £784.

What is the cheapest time of day to depart on your flight to Portland, Maine?

Our data shows that the cheapest London Heathrow Airport to Portland, Maine flights are usually those with departure times in the evening. Our users have found flights to Portland, Maine in the evening for as low as £602. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £791 on average. Flights to Portland, Maine from London Heathrow Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from London Heathrow Airport to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Portland, Maine (LHR to PWM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Portland, Maine

Best price found

£487

Fastest flight time

11h 25m

Direct flights

None

Airports in Portland, Maine

1 airport
The best one-way flight to Portland, Maine from London Heathrow Airport in the past 72 hours is £487. The best return flight deal from London Heathrow Airport to Portland, Maine found on momondo in the last 72 hours is £542.
The fastest flight from London Heathrow Airport to Portland, Maine takes 11h 25m
There are no direct flights from London Heathrow Airport to Portland, Maine. Popular non-direct route for this connection is London Heathrow Airport - Portland Airport.
There is 1 airport near Portland, Maine: Portland (PWM)

  • How far is London Heathrow to Portland by plane?

    A flight from London Heathrow to Portland will travel around 3170.3 mi. Flights usually cover this in 11h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to Portland Airport?

    Prices for flights from London Heathrow Airport to Portland Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Portland Airport?

  • How old do you have to be to fly from London Heathrow Airport to Portland Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Portland Airport.

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

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London Heathrow Airport to Portland, Maine?


Best airlines flying from London Heathrow Airport to Portland, Maine

Compare and see reviews for airlines that fly from London Heathrow Airport to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £387Free CancellationRating
7.0
484 reviews
Search Icelandair flights
JetBluePriceFrom £403Free CancellationRating
7.3
2,922 reviews
Search JetBlue flights
Virgin AtlanticPriceFrom £474Free CancellationRating
7.4
642 reviews
Search Virgin Atlantic flights
FinnairPriceFrom £483Free CancellationRating
7.6
1,272 reviews
Search Finnair flights
KLMPriceFrom £487Free CancellationRating
7.8
1,334 reviews
Search KLM flights
United AirlinesPriceFrom £539Free CancellationRating
7.4
8,688 reviews
Search United Airlines flights

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Freeport
Gorham
North Conway

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from London.

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

All flight searches from London to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London 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 London to Portland.

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

Price alerts on flights to Portland from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Airports servicing Maine