Cheap flights London (United Kingdom) - Portland (USA), your adventure starts now!

Cheapest dates for London - Portland tickets

  • any
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • November 2020
  • December 2020
  • January 2021
  • February 2021
  • March 2021
  • any
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • November 2020
  • December 2020
  • January 2021
  • February 2021
  • March 2021
  • price
  • month of departure
  • month of return
£470
KLM outward: 26-Oct-2020
07:30 LHR » 20:39 PDX
KLM 1 stop (13h09m)
KLM inbound: 02-Nov-2020
22:18 PDX » 11:45 LHR
KLM 1 stop (13h27m)
£477
United Airlines outward: 13-May-2020
11:05 LHR » 23:33 PDX
United Airlines 1 stop (12h28m)
United Airlines inbound: 21-May-2020
16:00 PDX » 06:55 LHR
United Airlines 1 stop (14h55m)
£479
Virgin Atlantic outward: 13-Apr-2020
10:55 LHR » 03:20 PDX
Virgin Atlantic 2 stops (16h25m)
Virgin Atlantic inbound: 20-Apr-2020
22:15 PDX » 09:40 LHR
Virgin Atlantic 1 stop (11h25m)
£484
Virgin Atlantic outward: 10-May-2020
21:55 LHR » 20:21 PDX
Virgin Atlantic 1 stop (22h26m)
Virgin Atlantic inbound: 18-May-2020
02:23 PDX » 09:40 LHR
Virgin Atlantic 1 stop (31h17m)
£519
Icelandair outward: 29-Sep-2020
14:05 LGW » 02:55 PDX
Icelandair 1 stop (12h50m)
Icelandair inbound: 07-Oct-2020
00:35 PDX » 12:45 LHR
Icelandair 1 stop (12h10m)
£520
Virgin Atlantic outward: 19-May-2020
12:45 LHR » 20:21 PDX
Virgin Atlantic 1 stop (31h36m)
Virgin Atlantic inbound: 02-Jun-2020
22:29 PDX » 17:40 LCY
Virgin Atlantic 1 stop (19h11m)
£522
Virgin Atlantic outward: 17-Apr-2020
21:55 LHR » 20:30 PDX
Virgin Atlantic 1 stop (22h35m)
Virgin Atlantic inbound: 10-May-2020
04:27 PDX » 14:30 LHR
Virgin Atlantic direct (10h03m)
£522
Virgin Atlantic outward: 24-Apr-2020
07:30 LHR » 20:30 PDX
Virgin Atlantic 1 stop (13h)
Virgin Atlantic inbound: 10-May-2020
04:27 PDX » 14:30 LHR
Virgin Atlantic direct (10h03m)
£527
Virgin Atlantic outward: 12-May-2020
15:45 LHR » 20:21 PDX
Virgin Atlantic 1 stop (28h36m)
Virgin Atlantic inbound: 26-May-2020
22:29 PDX » 18:35 LHR
Virgin Atlantic 1 stop (20h06m)
£528
KLM outward: 10-Apr-2020
07:30 LHR » 20:30 PDX
KLM 1 stop (13h)
KLM inbound: 09-May-2020
22:29 PDX » 11:45 LHR
KLM 1 stop (13h16m)
£537
Icelandair outward: 15-Sep-2020
14:05 LGW » 02:55 PDX
Icelandair 1 stop (12h50m)
Icelandair inbound: 23-Sep-2020
00:35 PDX » 12:45 LHR
Icelandair 1 stop (12h10m)
£544
WestJet outward: 14-Sep-2020
14:00 LGW » 04:49 PDX
WestJet 1 stop (14h49m)
WestJet inbound: 28-Sep-2020
21:10 PDX » 12:20 LGW
WestJet 1 stop (15h10m)
£545
Virgin Atlantic outward: 20-Apr-2020
11:10 LHR » 04:29 PDX
Virgin Atlantic 1 stop (17h19m)
Virgin Atlantic inbound: 01-Jul-2020
04:34 PDX » 14:30 LHR
Virgin Atlantic direct (9h56m)
£554
United Airlines outward: 25-Feb-2021
08:30 LHR » 05:21 PDX
United Airlines 1 stop (20h51m)
Lufthansa inbound: 28-Feb-2021
19:25 PDX » 12:20 LHR
Lufthansa 1 stop (16h55m)
£556
United Airlines outward: 22-Sep-2020
13:05 LHR » 05:17 PDX
United Airlines 1 stop (16h12m)
United Airlines inbound: 29-Sep-2020
15:00 PDX » 07:55 LHR
United Airlines 1 stop (16h55m)
£557
United Airlines outward: 11-Jul-2020
13:00 LHR » 07:57 PDX
United Airlines 1 stop (18h57m)
Unknown Company inbound: 25-Jul-2020
16:00 PDX » 07:20 LHR
Unknown Company 1 stop (15h20m)
£565
Virgin Atlantic outward: 31-May-2020
09:40 LHR » 20:21 PDX
Virgin Atlantic 1 stop (34h41m)
Virgin Atlantic inbound: 15-Jun-2020
06:45 PDX » 21:10 LHR
Virgin Atlantic 1 stop (14h25m)
£576
WestJet outward: 26-Sep-2020
14:30 LGW » 20:26 PDX
WestJet 1 stop (29h56m)
WestJet inbound: 03-Oct-2020
21:10 PDX » 11:55 LGW
WestJet 1 stop (14h45m)
£582
Virgin Atlantic outward: 31-May-2020
09:40 LHR » 20:21 PDX
Virgin Atlantic 1 stop (34h41m)
Virgin Atlantic inbound: 23-Jun-2020
22:20 PDX » 11:05 LHR
Virgin Atlantic 1 stop (12h45m)
£586
Icelandair outward: 07-Sep-2020
14:05 LHR » 02:50 PDX
Icelandair 1 stop (12h45m)
Icelandair inbound: 15-Sep-2020
04:00 PDX » 21:20 LHR
Icelandair 1 stop (17h20m)
£591
Virgin Atlantic outward: 14-May-2020
07:30 LHR » 20:21 PDX
Virgin Atlantic 1 stop (12h51m)
Virgin Atlantic inbound: 22-May-2020
22:29 PDX » 10:30 LCY
Virgin Atlantic 1 stop (12h01m)
£593
WestJet outward: 06-Oct-2020
14:20 LGW » 20:26 PDX
WestJet 1 stop (30h06m)
Unknown Company inbound: 13-Oct-2020
20:50 PDX » 11:00 LGW
Unknown Company 1 stop (14h10m)
£594
Virgin Atlantic outward: 13-Sep-2020
19:35 LHR » 20:30 PDX
Virgin Atlantic 1 stop (24h55m)
Virgin Atlantic inbound: 04-Oct-2020
20:00 PDX » 23:25 LHR
Virgin Atlantic 1 stop (27h25m)
£594
Virgin Atlantic outward: 13-Sep-2020
19:35 LHR » 20:30 PDX
Virgin Atlantic 1 stop (24h55m)
Virgin Atlantic inbound: 04-Oct-2020
20:00 PDX » 23:25 LHR
Virgin Atlantic 1 stop (27h25m)
£595
WestJet outward: 03-Oct-2020
14:30 LGW » 20:26 PDX
WestJet 1 stop (29h56m)
WestJet inbound: 10-Oct-2020
21:10 PDX » 11:55 LGW
WestJet 1 stop (14h45m)
£595
WestJet outward: 01-Jun-2020
14:00 LGW » 20:22 PDX
WestJet 1 stop (30h22m)
WestJet inbound: 08-Jun-2020
16:00 PDX » 12:20 LGW
WestJet 1 stop (20h20m)
£605
Virgin Atlantic outward: 01-Jul-2020
13:50 LHR » 00:21 PDX
Virgin Atlantic direct (10h31m)
Virgin Atlantic inbound: 15-Jul-2020
04:42 PDX » 14:30 LHR
Virgin Atlantic direct (9h48m)
£612
WestJet outward: 09-Oct-2020
15:00 LGW » 20:26 PDX
WestJet 1 stop (29h26m)
Unknown Company inbound: 23-Oct-2020
20:50 PDX » 11:30 LGW
Unknown Company 1 stop (14h40m)
£622
Virgin Atlantic outward: 14-Jun-2020
19:35 LHR » 20:29 PDX
Virgin Atlantic 1 stop (24h54m)
Virgin Atlantic inbound: 05-Jul-2020
04:42 PDX » 14:30 LHR
Virgin Atlantic direct (9h48m)
£622
United Airlines outward: 01-Jul-2020
14:05 LHR » 06:24 PDX
United Airlines 1 stop (16h19m)
United Airlines inbound: 13-Jul-2020
08:25 PDX » 21:55 LHR
United Airlines 1 stop (13h30m)
Return
Departure
Choose when you'd like to depart to Portland (USA):
Find the cheapest London Portland flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for London - Portland with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from London to Portland

  • any
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • November 2020
  • December 2020
  • January 2021
  • February 2021
  • March 2021
  • all
  • British Airways
  • Finnair
  • Icelandair
  • KLM
  • Lufthansa
  • Virgin Atlantic
outbound: 20-Apr-2020
Virgin Atlantic 1 stop
return: 30-Jun-2020
Virgin Atlantic direct
outbound: 11-Jul-2020
KLM 2 stops
return: 25-Jul-2020
Delta Air Lines 1 stop
outbound: 11-Jul-2020
Lufthansa 2 stops
return: 25-Jul-2020
Air Canada 1 stop
outbound: 11-Jul-2020
Icelandair 2 stops
return: 25-Jul-2020
Icelandair 1 stop
outbound: 13-May-2020
Finnair 1 stop
return: 21-May-2020
Finnair 1 stop
outbound: 14-Sep-2020
British Airways 1 stop
return: 28-Sep-2020
British Airways direct

About London - Portland flights

Average flight duration: 38h42m (flight with stopovers)

  • Arrival city:
  • Portland, USA
  • Airport(s):
  • Portland International Airport (PDX)
  • Local time:
  • 03-Apr-2020 12:17, GMT-7
  • Weather:
  • min. 4ºC, max. 10ºC
  • Departure 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:
  • 03-Apr-2020 20:17, GMT+1
  • Weather:
  • min. 6ºC, max. 11ºC

Most popular cheap hotels in Portland