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Cheap flights from Portland, Maine to England from £243

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LHR
7 Jul — 14 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to England

Enter your travel dates to find the best prices.

Cheapest flights from Portland to England
Explore the most affordable flight options available from Portland to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2026.

Sat 4/717:01
PWM
-
LGW
2 stops35h 59m
Multiple Airlines
Tue 25/814:00
LGW
-
PWM
1 stop25h 27m
Multiple Airlines
Deal found 7/6£489
Wed 8/711:07
PWM
-
LGW
1 stop17h 53m
Multiple Airlines
Tue 25/814:00
LGW
-
PWM
1 stop25h 27m
Multiple Airlines
Deal found 7/6£501
Tue 7/708:00
PWM
-
LGW
2 stops21h 00m
Multiple Airlines
Tue 25/814:00
LGW
-
PWM
1 stop25h 27m
Multiple Airlines
Deal found 7/6£507
Fri 10/709:52
PWM
-
LGW
1 stop19h 08m
Multiple Airlines
Tue 25/814:00
LGW
-
PWM
1 stop25h 27m
Multiple Airlines
Deal found 7/6£546
Wed 16/911:08
PWM
-
LGW
1 stop17h 52m
Multiple Airlines
Fri 25/914:00
LGW
-
PWM
1 stop25h 28m
Multiple Airlines
Deal found 6/6£579
Thu 10/906:30
PWM
-
LHR
2 stops22h 05m
Scandinavian Airlines
Thu 17/919:50
LHR
-
PWM
2 stops33h 09m
Scandinavian Airlines
Deal found 4/6£585
Mon 6/709:52
PWM
-
LGW
1 stop19h 08m
Multiple Airlines
Tue 25/814:00
LGW
-
PWM
1 stop25h 27m
Multiple Airlines
Deal found 7/6£594
Wed 22/714:40
PWM
-
EDI
1 stop13h 40m
JetBlue
Wed 29/712:10
EDI
-
PWM
1 stop17h 06m
JetBlue
Deal found 7/6£595
Thu 15/1014:35
PWM
-
LHR
2 stops20h 25m
Scandinavian Airlines
Tue 20/1017:30
LHR
-
PWM
2 stops35h 19m
Scandinavian Airlines
Deal found 4/6£597
Thu 1/1014:35
PWM
-
LHR
2 stops20h 25m
Scandinavian Airlines
Wed 7/1015:35
LHR
-
PWM
2 stops37h 14m
Scandinavian Airlines
Deal found 3/6£598
Wed 16/911:08
PWM
-
LGW
1 stop17h 52m
Multiple Airlines
Sun 27/914:00
LGW
-
PWM
1 stop24h 08m
Multiple Airlines
Deal found 6/6£600
Wed 16/911:08
PWM
-
LGW
1 stop17h 52m
Multiple Airlines
Mon 21/914:00
LGW
-
PWM
2 stops31h 24m
Multiple Airlines
Deal found 6/6£602

Find flight deals from Portland to England

Keep the following information in mind while searching for Portland to England flight deals. Data was last updated 7 June 2026.

Round-trip from

£579

One-way from

£243

Popular in

July

Cheapest in

October

Average price

£832
16/9-25/9
  • 16/9-25/9
  • 2 total stops
  • 43h 20m total
  • Portland to England
Search Deals
JetBlue
  • JetBlue
  • 25/8
  • 1 total stop
  • 15h 03m total
  • Portland to England
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£135 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portland to England 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 7 June 2026.
Use the filters below to find and compare flights from Portland to England that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandLondon

PWM - LGW

PWMLGW

Portland

Sat 4/7

11:07-10:00

1 stop17h 53m

London Gatwick

Tue 25/8

14:00-10:27

1 stop25h 27m

£514

PortlandLondon

PWM - LGW

PWMLGW

Portland

Wed 8/7

18:30-10:00

2 stops34h 30m

London Gatwick

Tue 25/8

14:00-10:27

1 stop25h 27m

£537

PortlandLondon

PWM - LGW

PWMLGW

Portland

Fri 10/7

09:52-10:00

1 stop19h 08m

London Gatwick

Tue 25/8

14:00-10:27

1 stop25h 27m

£546

PortlandLondon

PWM - LHR

PWMLHR

Portland

Mon 30/11

16:48-07:55

1 stop34h 07m

London Heathrow

Thu 3/12

06:35-19:24

2 stops17h 49m

£636

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Mon 14/9

17:42-16:35

2 stops17h 53m

Edinburgh Turnhouse

Tue 22/9

11:25-21:56

1 stop15h 31m

£645
Fastest return journey

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Mon 14/9

14:35-09:20

1 stop13h 45m

Edinburgh Turnhouse

Tue 22/9

14:05-23:59

1 stop14h 54m

£650

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Mon 14/9

14:35-09:20

1 stop13h 45m

Edinburgh Turnhouse

Tue 22/9

14:05-23:59

1 stop14h 54m

£650

PortlandLondon

PWM - LHR

PWMLHR

Portland

Tue 10/11

14:35-09:35

1 stop14h 00m

London Heathrow

Tue 24/11

08:40-23:49

2 stops20h 09m

£651

PortlandLondon

PWM - LHR

PWMLHR

Portland

Tue 10/11

16:50-08:45

1 stop10h 55m

London Heathrow

Tue 17/11

06:30-23:49

2 stops22h 19m

£651

PortlandLondon

PWM - LGW

PWMLGW

Portland

Fri 18/9

09:48-10:00

1 stop19h 12m

London Gatwick

Sun 27/9

14:00-09:08

1 stop24h 08m

£660

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Portland to England

Have a flexible travel schedule? Discover the best time to fly to England from Portland 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 Portland to England
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Portland to England. 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 from for flights from Portland to England?

    Most people fly from Portland (PWM) if they book a flight from Portland to England. Portland is conveniently located just 2.9 mi from Portland’s city center.

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

    For as low as £650, United Airlines can have you in England from Portland, Maine in 13h 45m. Portland, Maine and England are separated by a distance of 2973 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Most travelers choose Portland - London Heathrow, Portland - Edinburgh Turnhouse or Portland - London Gatwick when deciding on the best route from Portland, Maine to England.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to England 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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Deals for Portland to England flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Portland to England 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 Portland to England with no change fees?

Yes! Cheapflights helps users easily find flights from Portland to England with no change fees.

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

Yes, Cheapflights offers price alerts on Portland to England flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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