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

Cheapest dates for London - Portland tickets

  • any
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • any
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • price
  • month of departure
  • month of return
£302
Iberia outward: 08-Feb-2020
21:25 LGW » 04:02 PDX
Iberia 2 stops (30h37m)
British Airways inbound: 29-Feb-2020
22:30 PDX » 14:15 LHR
British Airways 1 stop (15h45m)
£376
Iberia outward: 08-Sep-2019
10:15 LHR » 09:39 PDX
Iberia 2 stops (23h24m)
Iberia inbound: 15-Sep-2019
15:50 PDX » 11:10 LGW
Iberia 2 stops (19h20m)
£386
Iberia outward: 02-Sep-2019
12:30 LHR » 09:32 PDX
Iberia 2 stops (21h02m)
Unknown Company inbound: 18-Sep-2019
22:51 PDX » 13:45 LHR
Unknown Company 1 stop (14h54m)
£386
British Airways outward: 03-Apr-2020
08:45 LHR » 05:03 PDX
British Airways 1 stop (20h18m)
British Airways inbound: 17-Apr-2020
14:46 PDX » 11:30 LHR
British Airways 1 stop (20h44m)
£576
Icelandair outward: 17-Nov-2019
21:40 LGW » 02:15 PDX
Icelandair 1 stop (28h35m)
Icelandair inbound: 22-Nov-2019
23:35 PDX » 11:50 LGW
Icelandair 1 stop (12h15m)
£577
Icelandair outward: 08-Oct-2019
14:10 LGW » 02:55 PDX
Icelandair 1 stop (12h45m)
Icelandair inbound: 23-Oct-2019
00:35 PDX » 12:45 LGW
Icelandair 1 stop (12h10m)
£579
Icelandair outward: 08-Oct-2019
14:10 LGW » 02:55 PDX
Icelandair 1 stop (12h45m)
Icelandair inbound: 23-Oct-2019
00:35 PDX » 12:45 LHR
Icelandair 1 stop (12h10m)
£581
Icelandair outward: 24-Sep-2019
14:10 LGW » 02:55 PDX
Icelandair 1 stop (12h45m)
Icelandair inbound: 09-Oct-2019
00:35 PDX » 12:45 LHR
Icelandair 1 stop (12h10m)
£604
Virgin Atlantic outward: 18-Nov-2019
18:50 LHR » 20:42 PDX
Virgin Atlantic 1 stop (25h52m)
Virgin Atlantic inbound: 25-Nov-2019
22:25 PDX » 11:45 LHR
Virgin Atlantic 1 stop (13h20m)
£607
Icelandair outward: 28-Sep-2019
14:05 LHR » 02:55 PDX
Icelandair 1 stop (12h50m)
Icelandair inbound: 05-Oct-2019
00:35 PDX » 12:45 LHR
Icelandair 1 stop (12h10m)
£609
Virgin Atlantic outward: 18-May-2020
19:35 LHR » 20:21 PDX
Virgin Atlantic 1 stop (24h46m)
Virgin Atlantic inbound: 26-May-2020
03:01 PDX » 13:05 LHR
Virgin Atlantic direct (10h04m)
£611
Virgin Atlantic outward: 02-Mar-2020
18:50 LHR » 20:36 PDX
Virgin Atlantic 1 stop (25h46m)
Virgin Atlantic inbound: 09-Mar-2020
22:32 PDX » 13:05 LHR
Virgin Atlantic 1 stop (14h33m)
£620
Virgin Atlantic outward: 22-Sep-2019
21:25 LHR » 20:17 PDX
Virgin Atlantic 1 stop (22h52m)
Virgin Atlantic inbound: 30-Sep-2019
22:18 PDX » 14:50 LHR
Virgin Atlantic 1 stop (16h32m)
£623
Virgin Atlantic outward: 12-Nov-2019
07:30 LHR » 20:45 PDX
Virgin Atlantic 1 stop (13h15m)
Virgin Atlantic inbound: 26-Nov-2019
20:10 PDX » 11:30 LHR
Virgin Atlantic 2 stops (15h20m)
£625
Virgin Atlantic outward: 05-Nov-2019
07:30 LHR » 20:42 PDX
Virgin Atlantic 1 stop (13h12m)
Air France inbound: 11-Nov-2019
15:10 PDX » 07:55 LHR
Air France 1 stop (16h45m)
£627
Virgin Atlantic outward: 21-Feb-2020
19:50 LHR » 20:43 PDX
Virgin Atlantic 1 stop (24h53m)
Virgin Atlantic inbound: 24-Feb-2020
22:17 PDX » 11:45 LHR
Virgin Atlantic 1 stop (13h28m)
£629
Icelandair outward: 22-Sep-2019
21:50 LHR » 02:55 PDX
Icelandair 1 stop (29h05m)
Icelandair inbound: 30-Sep-2019
00:35 PDX » 12:45 LHR
Icelandair 1 stop (12h10m)
£635
Virgin Atlantic outward: 23-Nov-2019
07:30 LHR » 20:42 PDX
Virgin Atlantic 1 stop (13h12m)
Virgin Atlantic inbound: 14-Dec-2019
22:18 PDX » 11:45 LHR
Virgin Atlantic 1 stop (13h27m)
£649
Icelandair outward: 15-May-2020
14:05 LGW » 02:55 PDX
Icelandair 1 stop (12h50m)
Icelandair inbound: 30-May-2020
04:20 PDX » 12:45 LHR
Icelandair 1 stop (32h25m)
£650
Virgin Atlantic outward: 01-Jan-2020
12:30 LHR » 01:24 PDX
Virgin Atlantic 1 stop (12h54m)
Virgin Atlantic inbound: 02-Feb-2020
02:00 PDX » 15:15 LHR
Virgin Atlantic 1 stop (13h15m)
£654
United Airlines outward: 22-Aug-2019
09:30 LHR » 03:10 PDX
United Airlines 2 stops (17h40m)
Unknown Company inbound: 29-Aug-2019
14:00 PDX » 08:40 LHR
Unknown Company 1 stop (18h40m)
£658
Iberia outward: 02-Dec-2019
16:45 LHR » 09:26 PDX
Iberia 1 stop (16h41m)
Unknown Company inbound: 20-Dec-2019
18:45 PDX » 08:05 LHR
Unknown Company 1 stop (13h20m)
£661
Virgin Atlantic outward: 13-Sep-2019
21:55 LHR » 20:17 PDX
Virgin Atlantic 1 stop (22h22m)
Virgin Atlantic inbound: 28-Sep-2019
22:18 PDX » 11:45 LHR
Virgin Atlantic 1 stop (13h27m)
£662
Virgin Atlantic outward: 13-Sep-2019
20:15 LHR » 20:17 PDX
Virgin Atlantic 1 stop (24h02m)
Virgin Atlantic inbound: 29-Sep-2019
03:12 PDX » 13:10 LHR
Virgin Atlantic direct (9h58m)
£662
Virgin Atlantic outward: 13-Sep-2019
21:55 LHR » 20:17 PDX
Virgin Atlantic 1 stop (22h22m)
Virgin Atlantic inbound: 28-Sep-2019
22:18 PDX » 11:45 LHR
Virgin Atlantic 1 stop (13h27m)
£668
Virgin Atlantic outward: 13-Sep-2019
20:15 LHR » 20:17 PDX
Virgin Atlantic 1 stop (24h02m)
Virgin Atlantic inbound: 21-Sep-2019
03:12 PDX » 13:10 LHR
Virgin Atlantic direct (9h58m)
£669
Virgin Atlantic outward: 03-May-2020
07:30 LHR » 20:21 PDX
Virgin Atlantic 1 stop (12h51m)
Virgin Atlantic inbound: 11-May-2020
03:01 PDX » 13:05 LHR
Virgin Atlantic direct (10h04m)
£681
Virgin Atlantic outward: 16-Sep-2019
10:20 LHR » 03:10 PDX
Virgin Atlantic 1 stop (16h50m)
Virgin Atlantic inbound: 20-Dec-2019
22:15 PDX » 10:05 LHR
Virgin Atlantic 1 stop (11h50m)
£724
Virgin Atlantic outward: 24-Aug-2019
13:35 LHR » 00:18 PDX
Virgin Atlantic direct (10h43m)
Virgin Atlantic inbound: 09-Sep-2019
03:12 PDX » 13:10 LHR
Virgin Atlantic direct (9h58m)
£756
Icelandair outward: 16-Sep-2019
21:50 LHR » 02:55 PDX
Icelandair 1 stop (29h05m)
Icelandair inbound: 22-Sep-2019
06:30 PDX » 12:45 LHR
Icelandair 2 stops (30h15m)
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
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • all
  • Air Canada
  • Alitalia
  • Finnair
  • Iberia
  • Icelandair
  • Lufthansa
  • SAS
  • United Airlines
  • Virgin Atlantic
outbound: 23-Nov-2019
Virgin Atlantic 1 stop
return: 14-Dec-2019
Virgin Atlantic 1 stop
outbound: 02-Dec-2019
Iberia 1 stop
return: 20-Dec-2019
Alaska Airlines 1 stop
outbound: 16-Sep-2019
Icelandair 1 stop
return: 21-Sep-2019
Icelandair 2 stops
outbound: 25-Jul-2019
Alitalia 2 stops
return: 21-Aug-2019
Alitalia 2 stops
outbound: 26-Jul-2019
SAS 2 stops
return: 31-Aug-2019
SAS 2 stops
outbound: 02-Aug-2019
Lufthansa 1 stop
return: 11-Aug-2019
Condor 1 stop
outbound: 27-Aug-2019
Finnair 1 stop
return: 05-Sep-2019
Finnair 1 stop
outbound: 22-Aug-2019
United Airlines 2 stops
return: 29-Aug-2019
United Airlines 1 stop
outbound: 22-Aug-2019
Air Canada 1 stop
return: 29-Aug-2019
Air Canada 1 stop

About London - Portland flights

Average flight duration: 10h43m (direct flight)

  • Arrival city:
  • Portland, USA
  • Airport(s):
  • Portland International Airport (PDX)
  • Local time:
  • 16-Jul-2019 21:21, GMT-7
  • Weather:
  • min. 15ºC, max. 22ºC
  • 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:
  • 17-Jul-2019 05:21, GMT+1
  • Weather:
  • min. 16ºC, max. 22ºC

Most popular cheap hotels in Portland