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Cheap flights from the United Kingdom to Portland from £616

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Portland departing on 18/2. 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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Find the cheapest flights from the United Kingdom to Portland

Recent return flight deals from the United Kingdom to Portland

Enter your travel dates to find the best prices.
United Airlines Logo
09:25 - 21:14EDI-PWM
16h 49m2 stops
United Airlines Logo
05:45 - 15:00PWM-EDI
28h 15m2 stops
£616United Airlines
Find Deal
Wed, 18 Feb - Sun, 22 Feb
United Airlines Logo
09:25 - 21:14EDI-PWM
16h 49m2 stops
United Airlines Logo
14:10 - 15:00PWM-EDI
19h 50m2 stops
£618United Airlines
Find Deal
Wed, 18 Feb - Sun, 22 Feb
United Airlines Logo
13:00 - 14:29MAN-PWM
30h 29m2 stops
United Airlines Logo
14:31 - 17:00PWM-MAN
21h 29m2 stops
£625United Airlines
Find Deal
Fri, 16 Jan - Fri, 23 Jan
American Airlines Logo
06:10 - 18:04MAN-PWM
15h 54m2 stops
American Airlines Logo
17:38 - 11:45PWM-MAN
38h 07m2 stops
£647American Airlines
Find Deal
Wed, 11 Mar - Sun, 15 Mar
Delta Logo
05:50 - 00:20EDI-PWM
23h 30m2 stops
Delta Logo
14:35 - 10:40PWM-EDI
15h 05m2 stops
£665Delta
Find Deal
Thu, 15 Jan - Thu, 22 Jan
American Airlines Logo
06:30 - 18:03NCL-PWM
16h 33m2 stops
American Airlines Logo
07:00 - 11:25PWM-NCL
23h 25m2 stops
£673American Airlines
Find Deal
Thu, 19 Feb - Mon, 23 Feb
American Airlines Logo
06:30 - 18:03NCL-PWM
16h 33m2 stops
American Airlines Logo
07:10 - 16:00PWM-NCL
27h 50m2 stops
£673American Airlines
Find Deal
Thu, 19 Feb - Mon, 23 Feb
United Airlines Logo
06:00 - 15:14MAN-PWM
37h 14m2 stops
United Airlines Logo
16:23 - 12:20PWM-MAN
39h 57m2 stops
£707United Airlines
Find Deal
Wed, 11 Mar - Sun, 15 Mar
Delta Logo
13:00 - 00:10MAN-PWM
15h 10m1 stop
Delta Logo
14:30 - 10:10PWM-MAN
15h 40m2 stops
£728Delta
Find Deal
Wed, 11 Mar - Sun, 15 Mar
Delta Logo
13:00 - 00:10MAN-PWM
15h 10m1 stop
Delta Logo
14:30 - 06:40PWM-MAN
12h 10m1 stop
£738Delta
Find Deal
Wed, 11 Mar - Sun, 15 Mar

United Airlines flights from United Kingdom to Portland, Maine

Our best United Airlines deals on United Kingdom to Portland, Maine flight tickets
United Airlines
18 Feb
EDI09:25Edinburgh Turnhouse
16h 49m
2 stops
PWM21:14Portland
22 Feb
PWM05:45Portland
28h 15m
2 stops
EDI15:00Edinburgh Turnhouse
£616
Find similar
United Airlines
18 Feb
EDI09:25Edinburgh Turnhouse
16h 49m
2 stops
PWM21:14Portland
22 Feb
PWM14:10Portland
19h 50m
2 stops
EDI15:00Edinburgh Turnhouse
£618
Find similar
United Airlines
16 Jan
MAN13:00Manchester
30h 29m
2 stops
PWM14:29Portland
23 Jan
PWM14:31Portland
21h 29m
2 stops
MAN17:00Manchester
£625
Find similar

American Airlines flights from United Kingdom to Portland, Maine

Our best American Airlines deals on United Kingdom to Portland, Maine flight tickets
American Airlines
19 Feb
NCL06:30Newcastle upon Tyne
16h 33m
2 stops
PWM18:03Portland
23 Feb
PWM07:00Portland
23h 25m
2 stops
NCL11:25Newcastle upon Tyne
£673
Find similar
American Airlines
11 Mar
MAN06:10Manchester
15h 54m
2 stops
PWM18:04Portland
15 Mar
PWM11:59Portland
23h 36m
2 stops
MAN15:35Manchester
£683
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Portland, Maine that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from the United Kingdom to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EdinburghPortland

EDI - PWM

EDIPWM

Edinburgh Turnhouse

Wed 18/2

09:25-21:14

2 stops16h 49m

Portland

Sun 22/2

05:45-15:00

2 stops28h 15m

£616

EdinburghPortland

EDI - PWM

EDIPWM

Edinburgh Turnhouse

Wed 18/2

09:25-21:14

2 stops16h 49m

Portland

Sun 22/2

14:10-15:00

2 stops19h 50m

£618

ManchesterPortland

MAN - PWM

MANPWM

Manchester

Fri 16/1

13:00-14:29

2 stops30h 29m

Portland

Fri 23/1

14:31-17:00

2 stops21h 29m

£625

ManchesterPortland

MAN - PWM

MANPWM

Manchester

Wed 11/3

06:10-18:04

2 stops15h 54m

Portland

Sun 15/3

17:38-11:45

2 stops38h 07m

£647

EdinburghPortland

EDI - PWM

EDIPWM

Edinburgh Turnhouse

Thu 15/1

05:50-00:20

2 stops23h 30m

Portland

Thu 22/1

14:35-10:40

2 stops15h 05m

£665

Newcastle upon TynePortland

NCL - PWM

NCLPWM

Newcastle upon Tyne

Thu 19/2

06:30-18:03

2 stops16h 33m

Portland

Mon 23/2

07:00-11:25

2 stops23h 25m

£673

Newcastle upon TynePortland

NCL - PWM

NCLPWM

Newcastle upon Tyne

Thu 19/2

06:30-18:03

2 stops16h 33m

Portland

Mon 23/2

07:10-16:00

2 stops27h 50m

£673

ManchesterPortland

MAN - PWM

MANPWM

Manchester

Wed 11/3

06:00-15:14

2 stops37h 14m

Portland

Sun 15/3

16:23-12:20

2 stops39h 57m

£707

ManchesterPortland

MAN - PWM

MANPWM

Manchester

Wed 11/3

13:00-00:10

1 stop15h 10m

Portland

Sun 15/3

14:30-10:10

2 stops15h 40m

£728

ManchesterPortland

MAN - PWM

MANPWM

Manchester

Wed 11/3

13:00-00:10

1 stop15h 10m

Portland

Sun 15/3

14:30-06:40

1 stop12h 10m

£738

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Portland from

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 month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from United Kingdom is in October. Flight prices, which tend to average around £522, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Portland, Maine, with average flight prices from United Kingdom averaging around £543.

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 United Kingdom. The lowest ticket price found for a Monday departure recently was £644. 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 £785.

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

Our data shows that the cheapest United Kingdom 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 £603. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £793 on average. Flights to Portland, Maine from United Kingdom in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on United Kingdom to Portland, Maine flights?

You could potentially save up to 14% on your flight if you consider stops on a United Kingdom to Portland, Maine flight.

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

Fastest flight time

11h 49m

Direct flights

None
The fastest flight from United Kingdom to Portland, Maine takes 11h 49m
There are no direct flights from United Kingdom to Portland, Maine. There are no popular flight routes from United Kingdom to Portland, Maine.
Search flight deals

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

    Prices for flights from United Kingdom to Portland Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to Portland Airport?

  • How old do you have to be to fly from United Kingdom 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 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.

Best airlines flying from United Kingdom to Portland, Maine

Compare and see reviews for airlines that fly from United Kingdom to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom £403Free CancellationRating
7.2
2,899 reviews
Search JetBlue flights
Virgin AtlanticPriceFrom £476Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
FinnairPriceFrom £477Free CancellationRating
7.6
1,334 reviews
Search Finnair flights
IcelandairPriceFrom £494Free CancellationRating
7.0
584 reviews
Search Icelandair flights
KLMPriceFrom £505Free CancellationRating
7.7
1,428 reviews
Search KLM flights
LufthansaPriceFrom £518Free CancellationRating
6.8
7,612 reviews
Search Lufthansa flights
United AirlinesPriceFrom £562Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
Aer LingusPriceFrom £624Free CancellationRating
7.2
1,384 reviews
Search Aer Lingus flights

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Bath

Why use momondo?

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

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

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

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

Once all potential United Kingdom to Portland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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 not ready to book a flight from United Kingdom to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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