Cheap flights from London, United Kingdom to Portland, ME

Flights starting at £312. Choose between SAS, Austrian Airlines, or BREEZE to find the best price.

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Tips to know when travelling to Portland

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Travelers usually depart from Heathrow, Gatwick, London Stansted, Luton, or London City when they travel from London to Portland. The most popular airlines for this route are SAS, Austrian Airlines, BREEZE, WestJet, and Virgin Atlantic Airways. London and Portland have 43 direct flights per week.

Check-in for a flight from London to Portland

NameCarrier codeIATA CodePassport needed during booking
SASSASSKNo
Austrian AirlinesAUAOSNo
BREEZE MXNo
WestJetWJAWSNo
Virgin Atlantic AirwaysVIRVSYes

Travel tips & how to get from London to Portland

The cheapest price of a one-way ticket from London to Portland is £292. Round trip fares cost between £524 at the lowest and £1,510 at most.

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
1 Nov
23°C13°C
8 Nov
12°C8°C
Saturday
2 Nov
10°C4°C
9 Nov
87%
13°C5°C
Sunday
3 Nov
11°C2°C
10 Nov
8°C1°C
Monday
4 Nov
9°C4°C
11 Nov
86%
10°C6°C
Tuesday
5 Nov
69%
16°C9°C
12 Nov
13°C7°C
Wednesday
6 Nov
18°C13°C
13 Nov
14°C7°C
Thursday
7 Nov
13°C9°C
14 Nov
10°C8°C

Frequently asked questions

What are the most popular routes to and from London?
What are the most popular routes to and from Portland?
What airports are near Portland?
Which airlines fly between London and Portland?
When's the best time to travel between London and Portland?
What flights operate between London and Portland?
How many airports are there near Portland?
What time do nonstop (direct) flights between London and Portland depart?
What time do nonstop (direct) flights between London and Portland arrive?
What time do flights between London and Portland depart?
What time do flights between London and Portland arrive?

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