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Cheap flights from England to Portland, Maine from £524

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 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PWM
26 Dec — 2 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Portland

Keep the following information in mind while searching for England to Portland flight deals. Data was last updated 26 November 2025.

Round-trip from

£562

One-way from

£524

Popular in

August

Cheapest in

October

Average price

£577
United Airlines
  • United Airlines
  • 27/1-10/2
  • 3 total stops
  • 31h 44m total
  • England to Portland
Search Deals
20/3
  • 20/3
  • 1 total stop
  • 16h 54m total
  • England to Portland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 26 November 2025.

Thu 4/1208:15LHR - PWM
2 stops19h 37mAmerican Airlines
Mon 8/1212:39PWM - LHR
1 stop12h 56mAmerican Airlines
Deal found 24/11£597
Thu 4/1206:40LHR - PWM
2 stops22h 19mScandinavian Airlines
Mon 8/1214:34PWM - LHR
2 stops26h 06mScandinavian Airlines
Deal found 23/11£706
Thu 4/1208:50MAN - PWM
2 stops18h 44mAmerican Airlines
Sun 7/1215:55PWM - MAN
2 stops14h 00mAmerican Airlines
Deal found 24/11£727
Thu 4/1208:15LHR - PWM
3 stops29h 55mMultiple Airlines
Sat 6/1219:46PWM - LHR
2 stops16h 44mMultiple Airlines
Deal found 24/11£869
Thu 4/1211:45LHR - PWM
2 stops17h 14mDelta
Mon 8/1214:34PWM - LHR
1 stop10h 46mDelta
Deal found 23/11£879
Thu 4/1210:10MAN - PWM
2 stops42h 49mScandinavian Airlines
Sun 7/1206:15PWM - MAN
2 stops22h 15mScandinavian Airlines
Deal found 24/11£883
Thu 4/1206:30LHR - PWM
2 stops22h 29mDelta
Sat 6/1214:34PWM - LHR
1 stop24h 36mDelta
Deal found 24/11£909
Thu 4/1209:25LHR - PWM
2 stops17h 58mVirgin Atlantic
Sat 6/1206:08PWM - LHR
2 stops44h 57mVirgin Atlantic
Deal found 24/11£924
Thu 4/1217:10MAN - PWM
3 stops45h 00mMultiple Airlines
Sat 6/1219:46PWM - MAN
2 stops16h 29mMultiple Airlines
Deal found 25/11£945
Thu 4/1213:30MAN - PWM
1 stop13h 53mVirgin Atlantic
Sun 7/1206:08PWM - MAN
1 stop19h 22mVirgin Atlantic
Deal found 24/11£977
Thu 4/1213:30MAN - PWM
1 stop13h 53mVirgin Atlantic
Sat 6/1206:08PWM - MAN
2 stops44h 47mVirgin Atlantic
Deal found 25/11£983

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 26 November 2025.
Use the filters below to find and compare flights from England to Portland that are best for you.

Fly from

England

Fly to

Portland

Route

Depart

Return

Price

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Tue 27/1

12:05-23:30

2 stops16h 25m

Portland

Tue 10/2

09:40-05:55

2 stops15h 15m

£562

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Tue 27/1

10:35-22:54

1 stop17h 19m

Portland

Tue 10/2

15:58-07:50

1 stop10h 52m

£582

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Thu 8/1

16:00-23:30

1 stop12h 30m

Portland

Thu 15/1

15:12-06:20

1 stop10h 08m

£619

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Tue 6/1

12:40-00:20

1 stop16h 40m

Portland

Tue 13/1

14:35-10:15

1 stop14h 40m

£624

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Tue 27/1

06:40-00:20

2 stops22h 40m

Portland

Tue 10/2

14:35-16:25

3 stops20h 50m

£635

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Tue 6/1

16:35-00:20

1 stop12h 45m

Portland

Tue 13/1

14:35-10:30

2 stops14h 55m

£635

ManchesterPortland

MAN - PWM

MANPWM

Manchester

Wed 11/3

07:50-22:59

2 stops19h 09m

Portland

Sun 15/3

17:38-11:45

2 stops38h 07m

£648

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Fri 9/1

12:00-18:50

1 stop11h 50m

Portland

Fri 16/1

08:40-10:25

1 stop20h 45m

£649

LondonPortland

LHR - PWM

LHRPWM

London Heathrow

Fri 9/1

07:25-18:50

2 stops16h 25m

Portland

Fri 16/1

15:12-10:50

2 stops14h 38m

£649

Newcastle upon TynePortland

NCL - PWM

NCLPWM

Newcastle upon Tyne

Thu 19/2

06:30-18:03

2 stops16h 33m

Portland

Mon 23/2

07:10-14:55

2 stops26h 45m

£674

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Showing 1-10 of 25 results
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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, June is the cheapest month in which you can book a flight from England to Portland, Maine (average of £111). Flying from England to Portland, Maine in February is currently the most expensive (average of £322). 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.

What is the cheapest time of day to fly from ENG to PWM?

Find hourly flight availability from England to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 November 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 36% on flights from England to Portland, Maine by exploring options for tickets in the evening.

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 15h 10m. Fly via United Airlines, American 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 Newcastle upon Tyne - 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, June is the cheapest month in which you can book a flight from England to Portland, Maine (average of £111). Flying from England to Portland, Maine in February is currently the most expensive (average of £322). 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

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Alternative routes for England to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Gatwick to Boston flights
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Leeds to Boston flights
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Belfast City to Boston flights
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Cardiff to Boston flights
Inverness to Boston flights
Newquay to Boston flights
Norwich to Boston flights
Edinburgh to Portland flights
Newcastle upon Tyne to Portland flights
East Midlands to Boston flights
Aberdeen to Boston flights
Doncaster to Boston flights

Top 8 airlines flying from England to Portland

Discover the top 8 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 26 November 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£392Average£604FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£407Average£539FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£481Average£682FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£482Average£629FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£511Average£689FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£523Average£940FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£568Average£752FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£631Average£912FlexibilityNo 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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