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Find cheap airline tickets from Portland to London by date

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Return
Departure
07 July Jul Sunday $retDate.dayShortName
08 July Jul Monday $retDate.dayShortName
09 July Jul Tuesday $retDate.dayShortName
10 July Jul Wednesday $retDate.dayShortName
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16 June Jun Sunday $outDate.dayShortName
17 June Jun Monday $outDate.dayShortName
$997 $789 $900
18 June Jun Tuesday $outDate.dayShortName
$997 $900
19 June Jun Wednesday $outDate.dayShortName
$860 $792 $753
20 June Jun Thursday $outDate.dayShortName
$997 $910 $841 $849 $995 $909
21 June Jun Friday $outDate.dayShortName
$1,094 $1,007 $997 $997 $1,094 $1,015
22 June Jun Saturday $outDate.dayShortName
$1,094 $1,007 $997 $997 $1,094 $1,094
Choose when you'd like to depart to London (United Kingdom):
Find the cheapest Portland London flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Portland - London with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Portland to London

  • any
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • all
  • Delta Air Lines
  • Icelandair
  • JetBlue
  • Virgin Atlantic
JetBlue
outbound: Jul 28, 2019
JetBlue 2 stops
return: Aug 15, 2019
TAP Air Portugal 3 stops
Delta Air Lines
outbound: Mar 20, 2019
Delta Air Lines 1 stop
return: Mar 27, 2019
Delta Air Lines 1 stop
Virgin Atlantic
outbound: Mar 20, 2019
Virgin Atlantic 1 stop
return: Mar 27, 2019
Virgin Atlantic 1 stop
Icelandair
outbound: Jun 12, 2019
Icelandair 1 stop
return: Jul 31, 2019
Icelandair 1 stop

Travel tips for flights Portland - London

Average flight duration: 10h21m (direct flight)

  • 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:
  • Feb 22, 2019 12:37 AM, GMT+0
  • Weather:
  • min. 48ºF, max. 63ºF
  • Departure city:
  • Portland, USA
  • Airport(s):
  • Portland International Airport (PDX)
  • Local time:
  • Feb 21, 2019 4:37 PM, GMT-8
  • Weather:
  • min. 30ºF, max. 41ºF