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Cheap flights from England to Portland, Maine from £436

LHR — PWM
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Portland

Enter your travel dates to find the best prices.

Cheapest flights from England to Portland

Wed 11/1112:20 -
1 stop16h 23m
Wed 18/1106:30 -
1 stop10h 10m
Deal found 27/9£569
Thu 12/1112:20 -
1 stop16h 23m
Thu 19/1106:30 -
1 stop10h 10m
Deal found 28/9£571
Sun 1/1107:45 -
1 stop20h 58m
Tue 10/1106:30 -
1 stop10h 10m
Deal found 24/9£572
Tue 10/1107:25 -
1 stop21h 18m
Tue 17/1106:30 -
1 stop10h 10m
Deal found 26/9£590
Thu 3/1206:40 -
2 stops22h 41m
Sun 6/1206:00 -
2 stops31h 30m
Deal found 24/9£597
Tue 20/1011:55 -
1 stop16h 59m
Wed 28/1006:30 -
1 stop11h 10m
Deal found 27/9£604
Sun 1/1107:45 -
1 stop20h 58m
Tue 10/1108:49 -
2 stops17h 21m
Deal found 24/9£636
Wed 11/1112:20 -
1 stop16h 23m
Wed 18/1108:49 -
2 stops17h 21m
Deal found 27/9£640
Wed 21/1011:55 -
1 stop16h 59m
Sat 31/1014:33 -
2 stops36h 32m
Deal found 28/9£669
Fri 16/1011:55 -
1 stop16h 59m
Wed 21/1006:00 -
1 stop22h 30m
Deal found 27/9£683
Wed 4/1106:10 -
2 stops32h 57m
Sun 8/1117:08 -
2 stops36h 12m
Deal found 24/9£793
Sat 7/1106:10 -
2 stops17h 39m
Sat 14/1117:08 -
2 stops58h 52m
Deal found 23/9£832

Find flight deals from England to Portland

Round-trip from

£569

One-way from

£436

Popular in

July

Cheapest in

February

Average price

£814
JetBlue
  • JetBlue
  • 11/11-18/11
  • 2 total stops
  • 26h 33m total
  • England to Portland
Search Deals
13/2-31/12
  • 13/2-31/12
  • 2 total stops
  • 41h 33m total
  • England to Portland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£139 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from England to Portland 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

Thu 26/11

15:40-11:56

1 stop25h 16m

Portland

Wed 31/12

00:00-06:00

Nonstop0h 00m

£543

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Thu 26/11

17:50-15:16

2 stops26h 26m

Portland

Wed 31/12

00:00-06:00

Nonstop0h 00m

£544
Fastest return journey

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Sat 13/2

13:10-22:59

1 stop14h 49m

Portland

Wed 31/12

00:00-06:00

Nonstop0h 00m

£556

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Sun 13/12

15:40-11:53

1 stop25h 13m

Portland

Wed 31/12

00:00-06:00

Nonstop0h 00m

£566

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Thu 3/12

06:40-00:21

2 stops22h 41m

Portland

Sun 6/12

06:00-18:30

2 stops31h 30m

£597

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Sat 10/10

11:55-23:54

1 stop16h 59m

Portland

Fri 16/10

06:00-20:45

1 stop9h 45m

£704

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Sun 1/11

17:30-21:51

2 stops33h 21m

Portland

Tue 10/11

15:41-13:00

2 stops16h 19m

£750

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Sun 8/11

17:30-19:02

2 stops30h 32m

Portland

Sun 15/11

19:35-20:35

2 stops20h 00m

£753

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Thu 3/12

07:30-19:25

2 stops16h 55m

Portland

Sun 6/12

19:55-21:20

1 stop20h 25m

£758

ManchesterPortland

MAN Manchester - PWM Portland

MANPWM

Manchester

Wed 4/11

06:10-10:07

2 stops32h 57m

Portland

Sun 8/11

17:08-10:20

2 stops36h 12m

£793

Flights are sorted by cheapest return flights first.

Deals found on 28/9

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from England to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from England with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from England to Portland

No data available for this route at this time. Please check back soon.

Related info for your journey

  • What airport do you fly into for flights to Portland from England?

    Located just 2.9 mi from the city center, Portland (PWM) is the airport most travelers will use when flying to Portland from England.

  • How long is the flight from England to Portland, Maine?

    There are many flights that can get you from England to Portland, Maine in 22h 41m. Fly via Scandinavian Airlines or United Airlines to get the fastest option. There are 3173 mi between England and Portland, Maine. This flight may include one or multiple stops.

  • What are the most popular routes from England to Portland, Maine?

    The most popular route from England to Portland, Maine is London Heathrow - Portland. You may also consider Edinburgh Turnhouse - Portland or Manchester - Portland.

  • Can I find deals for flights from England to Portland that include hotel bookings?

    Yes. In addition to deals on England to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from England to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from England to Portland.

  • Can I find deals for business class flights from England to Portland?

    Yes. Cheapflights offers flight deals from England to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Users can book flights with no change fees policies with our dedicated filters. Book flights from England to Portland flexibly with Cheapflights today.

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Yes! Start tracking prices for England to Portland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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