Flights from Portland (PDX) to London (LON)

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Prices from $620 to $959

We'll show you the best deals by comparing tons of flights from Portland to London across a wide range of airlines and travel agents. Compare the cheap flights along this route.

$648RT including taxes
Feb 07 2018 Feb 26 2018
19 nights
Portland (PDX) to London (LON)
Flying with: United Airlines
$661RT including taxes
Sep 18 2018 Sep 24 2018
6 nights
Portland (PDX) to London (LON)
Flying with: Air Canada
$620RT including taxes
Apr 11 2018 Apr 19 2018
8 nights
Portland (PDX) to London (LON)
Flying with: Iceland Air
$632RT including taxes
May 11 2018 May 17 2018
6 nights
Portland (PDX) to London (LHR)
$959RT including taxes
Dec 06 2017 Dec 13 2017
7 nights
Portland (PDX) to London (LON)

Travel information for Portland to London

Partners with offers for flights fromPortland to London6
Deals on offer forPortland to London281
Cheapest ticket price forPortland to London$619
Average flight deal forPortland to London$1722
Flight duration forPortland to London12 hrs 53 mins
Distance from Portland to London4912 miles

How much do things cost in London and Portland?

Portland is 9% cheaper than London
Bottle of local beer (0.5 liter)
One-way ticket (local transport)
1 gallon of milk

Additional useful information for London

  • During the next 10 days, the weather in London is expected to be 3°F warmer than Portland (50°F).
  • During this time it is forecast that there will be 0.30 inches less rainfall in London than in Portland.
  • At this time of year, it’s likely that there will be 12% chance of sunshine in London as opposed to 1% in Portland.

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Facts and figures about flying from Portland to London

  • Flights from Portland to London are not usually diverted
  • Between Portland and London, flights are not likely to be cancelled
  • Portland to London flights have a very slim chance of being delayed

Popular routes to London

Popular routes from Portland