en USA

Take off on cheap flights from Portland to London, your adventure starts now!

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$538
outward: Oct 24, 2018
3:00p PDX » 7:55a LHR
United Airlines 1 stop (16h55m)
inbound: Nov 14, 2018
10:20a LHR » 4:11a PDX
United Airlines 1 stop (17h51m)
Verify
16 hours ago
$546
outward: Oct 24, 2018
4:00p PDX » 12:50p LHR
Air Canada 1 stop (20h50m)
inbound: Nov 14, 2018
2:25p LHR » 4:02a PDX
Air Canada 1 stop (13h37m)
Verify
14 days ago
$590
outward: Oct 24, 2018
9:59p PDX » 12:05p LHR
Virgin Atlantic 1 stop (14h06m)
inbound: Nov 14, 2018
1:30p LHR » 7:16a PDX
Virgin Atlantic 1 stop (17h46m)
Verify
16 days ago
$592
outward: Oct 24, 2018
9:59p PDX » 12:05p LHR
Virgin Atlantic 1 stop (14h06m)
inbound: Nov 14, 2018
11:45a LHR » 3:13a PDX
Virgin Atlantic 1 stop (15h28m)
Verify
23 days ago
Return
Departure
Availability of fares is not guaranteed for offers found in the last 7 days.
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Airlines operating flights from Portland to London

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Travel tips for flights Portland - London

Average flight duration: 17h13m (flight with stopovers)

  • Arrival city:
  • London, United Kingdom
  • Airport(s):
  • London City Airport (LCY)
  • Heathrow Airport (LHR)
  • Gatwick Airport (LGW)
  • Luton Airport (LTN)
  • Stansted Airport (STN)
  • Southend Airport (SEN)
  • Local time:
  • Sep 21, 2018 9:37 AM, GMT+1
  • Weather:
  • min. 54ºF, max. 60ºF
  • Departure city:
  • Portland, USA
  • Airport(s):
  • Portland International Airport (PDX)
  • Local time:
  • Sep 21, 2018 1:37 AM, GMT-7
  • Weather:
  • min. 50ºF, max. 68ºF