Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from England to Portland from £405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from England to Portland departing on 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from England to Portland

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:55 - 23:54LHR  London Heathrow-PWM Portland
16h 59m1 stop New York John F Kennedy Intl
JetBlue Logo
06:00 - 09:30PWM  Portland-LHR London Heathrow
22h 30m1 stop New York John F Kennedy Intl
£628JetBlue
Fri, 25 Sep - Tue, 29 Sep
JetBlue Logo
08:15 - 23:54LHR  London Heathrow-PWM Portland
20h 39m1 stop New York John F Kennedy Intl
JetBlue Logo
06:00 - 09:30PWM  Portland-LHR London Heathrow
22h 30m1 stop New York John F Kennedy Intl
£628JetBlue
Mon, 21 Sep - Mon, 28 Sep
JetBlue Logo
11:55 - 23:54LHR  London Heathrow-PWM Portland
16h 59m1 stop New York John F Kennedy Intl
JetBlue Logo
06:00 - 20:45PWM  Portland-LHR London Heathrow
9h 45m1 stop New York John F Kennedy Intl
£635JetBlue
Wed, 30 Sep - Sun, 4 Oct
JetBlue Logo
11:55 - 23:54LHR  London Heathrow-PWM Portland
16h 59m1 stop New York John F Kennedy Intl
JetBlue Logo
06:00 - 20:45PWM  Portland-LHR London Heathrow
9h 45m1 stop New York John F Kennedy Intl
£636JetBlue
Tue, 6 Oct - Fri, 16 Oct
JetBlue Logo
11:55 - 23:54LHR  London Heathrow-PWM Portland
16h 59m1 stop New York John F Kennedy Intl
JetBlue Logo
06:00 - 20:45PWM  Portland-LHR London Heathrow
9h 45m1 stop New York John F Kennedy Intl
£636JetBlue
Tue, 6 Oct - Sat, 17 Oct
JetBlue Logo
11:55 - 23:54LHR  London Heathrow-PWM Portland
16h 59m1 stop New York John F Kennedy Intl
JetBlue Logo
06:00 - 20:45PWM  Portland-LHR London Heathrow
9h 45m1 stop New York John F Kennedy Intl
£636JetBlue
Tue, 6 Oct - Wed, 14 Oct
JetBlue Logo
11:55 - 23:54LHR  London Heathrow-PWM Portland
16h 59m1 stop New York John F Kennedy Intl
JetBlue Logo
06:00 - 20:45PWM  Portland-LHR London Heathrow
9h 45m1 stop New York John F Kennedy Intl
£636JetBlue
Wed, 7 Oct - Wed, 14 Oct
JetBlue Logo
11:55 - 23:54LHR  London Heathrow-PWM Portland
16h 59m1 stop New York John F Kennedy Intl
JetBlue Logo
06:00 - 20:45PWM  Portland-LHR London Heathrow
9h 45m1 stop New York John F Kennedy Intl
£636JetBlue
Wed, 7 Oct - Fri, 16 Oct
KLM Logo
14:55 - 00:10MAN  Manchester-PWM Portland
14h 15m1 stop New York John F Kennedy Intl
KLM Logo
16:15 - 13:15PWM  Portland-MAN Manchester
16h 00m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£865KLM
Wed, 7 Oct - Tue, 13 Oct
KLM Logo
14:55 - 00:10MAN  Manchester-PWM Portland
14h 15m1 stop New York John F Kennedy Intl
KLM Logo
16:15 - 13:15PWM  Portland-MAN Manchester
16h 00m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£888KLM
Fri, 9 Oct - Wed, 14 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from England to Portland, Maine

Our best United Airlines deals on England to Portland, Maine flight tickets
United Airlines
6 Oct
LHR12:10London Heathrow
16h 18m
2 stops
PWM23:28Portland
12 Oct
PWM10:43Portland
14h 12m
1 stop
LHR05:55London Heathrow
£721
United Airlines
21 Sept
LHR12:10London Heathrow
16h 22m
2 stops
PWM23:32Portland
28 Sept
PWM14:32Portland
13h 48m
2 stops
LHR09:20London Heathrow
£722
United Airlines
21 Sept
LHR13:50London Heathrow
14h 42m
2 stops
PWM23:32Portland
28 Sept
PWM10:43Portland
14h 12m
1 stop
LHR05:55London Heathrow
£724

JetBlue flights from England to Portland, Maine

Our best JetBlue deals on England to Portland, Maine flight tickets
JetBlue
21 Sept
LHR08:15London Heathrow
20h 39m
1 stop
PWM23:54Portland
28 Sept
PWM06:00Portland
22h 30m
1 stop
LHR09:30London Heathrow
£628
JetBlue
30 Sept
LHR11:55London Heathrow
16h 59m
1 stop
PWM23:54Portland
4 Oct
PWM06:00Portland
9h 45m
1 stop
LHR20:45London Heathrow
£635
JetBlue
6 Oct
LHR11:55London Heathrow
16h 59m
1 stop
PWM23:54Portland
16 Oct
PWM06:00Portland
9h 45m
1 stop
LHR20:45London Heathrow
£636

momondo Fare Finder

 
Customise your flight search to find flights from England 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 9 August 2026.
Use the filters below to find and compare flights from England to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Fri 25/9

11:55-23:54

1 stop16h 59m

Portland

Tue 29/9

06:00-09:30

1 stop22h 30m

£628

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Mon 21/9

08:15-23:54

1 stop20h 39m

Portland

Mon 28/9

06:00-09:30

1 stop22h 30m

£628
Fastest return journey

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Wed 30/9

11:55-23:54

1 stop16h 59m

Portland

Sun 4/10

06:00-20:45

1 stop9h 45m

£635

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Tue 6/10

11:55-23:54

1 stop16h 59m

Portland

Fri 16/10

06:00-20:45

1 stop9h 45m

£636

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Tue 6/10

11:55-23:54

1 stop16h 59m

Portland

Sat 17/10

06:00-20:45

1 stop9h 45m

£636

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Tue 6/10

11:55-23:54

1 stop16h 59m

Portland

Wed 14/10

06:00-20:45

1 stop9h 45m

£636

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Wed 7/10

11:55-23:54

1 stop16h 59m

Portland

Wed 14/10

06:00-20:45

1 stop9h 45m

£636

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Wed 7/10

11:55-23:54

1 stop16h 59m

Portland

Fri 16/10

06:00-20:45

1 stop9h 45m

£636

ManchesterPortland

MAN Manchester - PWM Portland

MANPWM

Manchester

Wed 7/10

14:55-00:10

1 stop14h 15m

Portland

Tue 13/10

16:15-13:15

2 stops16h 00m

£865

ManchesterPortland

MAN Manchester - PWM Portland

MANPWM

Manchester

Fri 9/10

14:55-00:10

1 stop14h 15m

Portland

Wed 14/10

16:15-13:15

2 stops16h 00m

£888

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Portland from

How to get the cheapest flight ticket from England 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 England is in December. Flight prices, which tend to average around £469, 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 England averaging around £498.

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

You could potentially save up to 4% on your flight if you consider stops on a England to Portland, Maine flight.

Cheap England to Portland, Maine flight deals and tips

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

Fastest flight time

14h 53m

Direct flights

None
The fastest flight from England to Portland, Maine takes 14h 53m
There are no direct flights from England to Portland, Maine. There are no popular flight routes from England to Portland, Maine.
Search flight deals

Frequently asked questions about flying from England to Portland, Maine

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

    Prices for flights from England to Portland Airport refresh daily.

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

  • How old do you have to be to fly from England 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 England 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.

Best airlines flying from England to Portland, Maine

Compare and see reviews for airlines that fly from England to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £548Free CancellationRating
7.8
1,555 reviews
Search KLM 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 England to Portland?

Finding the right flight to Portland from England 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 England to Portland with flexible booking policies on momondo?

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

How can momondo help me find flights from England to Portland?

Once all potential England 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 England to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for England to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Portland, Maine trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/9
Tue 15/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Maine

Bangor Airport