Cheap flights from London, United Kingdom to Portland, ME

Flights starting at £2,198. Choose between SAS, Virgin Atlantic Airways, or Air Transat to find the best price.

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How much do flights to Portland cost?

Key info about flying to Portland

Depart from
Gatwick
Arrive to
Portland International Jetport
Average flights per week
53
Flight distance

Check-in for a flight from London to Portland

NameCarrier codeIATA CodePassport needed during booking
SASSASSKNo
Virgin Atlantic AirwaysVIRVSYes
Air TransatTSCTSNo
BREEZE MXNo
WestJetWJAWSNo

Weather in Portland

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January0°C-6°C
February0°C-6°C
March4°C-2°C
April10°C3°C
May15°C8°C
June20°C13°C
July24°C17°C
August23°C16°C
September20°C13°C
October14°C8°C
November8°C2°C
December3°C-2°C
Hottest Month
24°C
July
Coldest month
-6°C
January
Sunny days
259
days per year
Snow days
21
days per year

14 day forecast

Friday
20 Dec
84%
-1°C-3°C
27 Dec
4°C0°C
Saturday
21 Dec
60%
-2°C-5°C
28 Dec
4°C1°C
Sunday
22 Dec
-4°C-10°C
29 Dec
3°C0°C
Monday
23 Dec
-2°C-9°C
30 Dec
70%
1°C0°C
Tuesday
24 Dec
84%
1°C-1°C
31 Dec
89%
4°C2°C
Wednesday
25 Dec
2°C-2°C
1 Jan
89%
5°C3°C
Thursday
26 Dec
3°C0°C
2 Jan
7°C2°C

Travel tips & how to get from London to Portland

The cheapest price of a one-way ticket from London to Portland is £346. Round trip fares cost between £508 at the lowest and £1,509 at most.
Travelers usually depart from Gatwick, Heathrow, London Stansted, Luton, or London City when they travel from London to Portland. The most popular airlines for this route are SAS, Virgin Atlantic Airways, Air Transat, BREEZE, and WestJet. London and Portland have 53 direct flights per week.

Frequently asked questions

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