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Cheap flights from England to Portland, Maine from £380

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PWM
13 Apr — 20 Apr1
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
Explore the most affordable flight options available from England to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 March 2026.

Tue 2/611:55
LHR
-
PWM
1 stop17h 01m
JetBlue
Wed 3/606:00
PWM
-
LHR
1 stop9h 45m
JetBlue
Deal found 11/3£569
Fri 1/511:55
LHR
-
PWM
1 stop16h 41m
JetBlue
Tue 5/506:00
PWM
-
LHR
1 stop9h 45m
JetBlue
Deal found 11/3£575
Fri 15/511:55
LHR
-
PWM
1 stop16h 41m
JetBlue
Sun 17/506:00
PWM
-
LHR
1 stop22h 30m
JetBlue
Deal found 12/3£590
Thu 23/409:30
LHR
-
PWM
1 stop14h 07m
Austrian Airlines
Thu 30/411:08
PWM
-
LHR
1 stop13h 47m
Austrian Airlines
Deal found 9/3£630
Mon 27/407:25
LHR
-
PWM
2 stops16h 33m
United Airlines
Mon 4/514:08
PWM
-
LHR
2 stops14h 12m
United Airlines
Deal found 13/3£633
Fri 1/513:50
LHR
-
PWM
2 stops14h 33m
United Airlines
Tue 5/515:39
PWM
-
LHR
1 stop11h 41m
United Airlines
Deal found 9/3£639
Mon 27/411:10
MAN
-
PWM
2 stops32h 10m
United Airlines
Mon 4/511:34
PWM
-
MAN
2 stops17h 16m
United Airlines
Deal found 13/3£747
Thu 10/912:30
EDI
-
PWM
1 stop16h 29m
United Airlines
Mon 14/915:44
PWM
-
EDI
1 stop11h 21m
United Airlines
Deal found 9/3£749
Thu 23/405:55
MAN
-
PWM
2 stops20h 45m
United Airlines
Thu 30/419:10
PWM
-
MAN
2 stops33h 40m
United Airlines
Deal found 9/3£759
Mon 27/414:55
MAN
-
PWM
1 stop14h 51m
Delta
Mon 4/506:30
PWM
-
MAN
2 stops22h 30m
Delta
Deal found 13/3£771
Thu 1/1011:05
MAN
-
PWM
2 stops55h 47m
United Airlines
Mon 5/1014:45
PWM
-
MAN
2 stops14h 05m
United Airlines
Deal found 9/3£781
Thu 23/415:00
MAN
-
PWM
1 stop14h 46m
Delta
Thu 30/405:21
PWM
-
MAN
2 stops21h 59m
Delta
Deal found 9/3£786

Find flight deals from England to Portland

Keep the following information in mind while searching for England to Portland flight deals. Data was last updated 14 March 2026.

Round-trip from

£569

One-way from

£380

Popular in

August

Cheapest in

October

Average price

£691
JetBlue
  • JetBlue
  • 2/6-3/6
  • 2 total stops
  • 26h 46m total
  • England to Portland
Search Deals
JetBlue
  • JetBlue
  • 2/6
  • 1 total stop
  • 17h 01m total
  • England to Portland
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£71 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from England to Portland 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, Cheapflights users made 858,174 searches. Data last updated 14 March 2026.
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 - PWM

LHRPWM

London Heathrow

Fri 1/5

11:55-23:36

1 stop16h 41m

Portland

Tue 5/5

06:00-20:45

1 stop9h 45m

£575

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Mon 27/4

06:55-21:40

2 stops19h 45m

Portland

Mon 4/5

15:39-09:20

1 stop12h 41m

£633

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Fri 1/5

13:50-23:23

2 stops14h 33m

Portland

Tue 5/5

14:08-09:20

2 stops14h 12m

£639

ManchesterPortland

MAN - PWM

MANPWM

Manchester

Mon 27/4

11:10-14:20

2 stops32h 10m

Portland

Mon 4/5

11:34-09:50

2 stops17h 16m

£747

ManchesterPortland

MAN - PWM

MANPWM

Manchester

Mon 27/4

14:55-00:46

1 stop14h 51m

Portland

Mon 4/5

06:30-10:00

2 stops22h 30m

£771

ManchesterPortland

MAN - PWM

MANPWM

Manchester

Thu 23/4

15:00-00:46

1 stop14h 46m

Portland

Thu 30/4

05:21-08:20

2 stops21h 59m

£786

Newcastle upon TynePortland

NCL - PWM

NCLPWM

Newcastle upon Tyne

Tue 9/6

13:45-23:59

2 stops15h 14m

Portland

Tue 16/6

06:30-08:45

2 stops21h 15m

£839

EdinburghPortland

EDI - PWM

EDIPWM

Edinburgh Turnhouse

Fri 29/5

12:30-19:27

1 stop11h 57m

Portland

Tue 16/6

05:15-07:40

2 stops21h 25m

£872
Fastest return journey

EdinburghPortland

EDI - PWM

EDIPWM

Edinburgh Turnhouse

Wed 3/6

12:30-19:27

1 stop11h 57m

Portland

Sun 14/6

19:16-10:35

1 stop10h 19m

£873

EdinburghPortland

EDI - PWM

EDIPWM

Edinburgh Turnhouse

Wed 3/6

12:30-19:27

1 stop11h 57m

Portland

Fri 12/6

19:16-10:35

1 stop10h 19m

£873

Flights are sorted by cheapest return flights first.

Deals found on 10/3

Showing 1-10 of 33 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from England to Portland, Maine?

Currently, August is the cheapest month in which you can book a flight from England to Portland, Maine (average of £92). Flying from England to Portland, Maine in December is currently the most expensive (average of £374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from England to Portland, Maine?

Related info for your journey

Find useful and relevant information for your journey from England to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 14h 51m. Fly via JetBlue, United Airlines, or Delta to get the fastest option. There are 3061 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 Manchester - Portland or Edinburgh Turnhouse - 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.

  • What is the cheapest month to book a flight from England to Portland, Maine?

    Currently, August is the cheapest month in which you can book a flight from England to Portland, Maine (average of £92). Flying from England to Portland, Maine in December is currently the most expensive (average of £374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Portland?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from England to Portland

Discover the top 5 airlines that operate flights from England to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£477Average£648FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IcelandairCheapest£495Average£650FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£505Average£685FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£563Average£745FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£625Average£903FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from England to Portland?

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Why should you use Cheapflights to find cheap flight tickets from England to Portland?

Millions of users choose and trust Cheapflights to book the best flight deals from England to Portland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from England to Portland with no change fees?

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

Can Cheapflights notify me if prices for flights from England to Portland become cheaper?

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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