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

Cheapest dates for London - Philadelphia tickets

  • any
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • any
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • price
  • month of departure
  • month of return
£303
Air France outward: 15-May-2020
21:20 LHR » 23:24 PHL
Air France 1 stop (26h04m)
Air France inbound: 17-May-2020
23:15 PHL » 12:10 LHR
Air France 1 stop (12h55m)
£327
Air Canada outward: 24-Nov-2019
16:00 LHR » 14:46 PHL
Air Canada 1 stop (22h46m)
United Airlines inbound: 01-Dec-2019
12:00 PHL » 21:35 LHR
United Airlines 1 stop (9h35m)
£341
Air Canada outward: 10-Jan-2020
16:00 LHR » 01:01 PHL
Air Canada 1 stop (33h01m)
Air Canada inbound: 24-Jan-2020
22:25 PHL » 08:30 LHR
Air Canada 1 stop (10h05m)
£341
Air Canada outward: 04-Dec-2019
16:00 LHR » 14:46 PHL
Air Canada 1 stop (22h46m)
United Airlines inbound: 09-Dec-2019
22:25 PHL » 10:20 LHR
United Airlines 1 stop (11h55m)
£341
United Airlines outward: 09-Jan-2020
09:00 LHR » 21:33 ZFV
United Airlines 1 stop (12h33m)
Air Canada inbound: 16-Jan-2020
15:25 PHL » 21:35 LHR
Air Canada 1 stop (30h10m)
£342
United Airlines outward: 09-Jan-2020
09:00 LHR » 21:33 ZFV
United Airlines 1 stop (12h33m)
Air Canada inbound: 16-Jan-2020
15:25 PHL » 21:35 LHR
Air Canada 1 stop (30h10m)
£345
Air Canada outward: 21-Nov-2019
16:00 LHR » 14:46 PHL
Air Canada 1 stop (22h46m)
United Airlines inbound: 01-Dec-2019
12:00 PHL » 21:35 LHR
United Airlines 1 stop (9h35m)
£354
Finnair outward: 14-Feb-2020
13:05 LHR » 21:40 PHL
Finnair direct (8h35m)
Finnair inbound: 23-Feb-2020
03:50 PHL » 11:10 LHR
Finnair direct (7h20m)
£356
Lufthansa outward: 04-Dec-2019
09:30 LHR » 21:40 PHL
Lufthansa 1 stop (12h10m)
Air Canada inbound: 09-Dec-2019
14:20 PHL » 08:30 LHR
Air Canada 2 stops (18h10m)
£356
Unknown Company outward: 07-May-2020
08:55 LHR » 19:50 PHL
Unknown Company 1 stop (10h55m)
Finnair inbound: 20-May-2020
01:20 PHL » 08:45 LHR
Finnair direct (7h25m)
£359
United Airlines outward: 09-Mar-2020
09:30 LHR » 21:40 PHL
United Airlines 1 stop (12h10m)
United Airlines inbound: 13-Mar-2020
15:20 PHL » 21:50 LHR
United Airlines 2 stops (30h30m)
£364
Finnair outward: 24-Apr-2020
17:35 LHR » 19:35 PHL
Finnair 1 stop (26h)
Finnair inbound: 02-May-2020
01:20 PHL » 08:45 LHR
Finnair direct (7h25m)
£387
Lufthansa outward: 21-Nov-2019
09:30 LHR » 21:40 PHL
Lufthansa 1 stop (12h10m)
Air Canada inbound: 01-Dec-2019
12:00 PHL » 09:30 LHR
Air Canada 1 stop (21h30m)
£388
Lufthansa outward: 05-Dec-2019
09:30 LHR » 21:40 PHL
Lufthansa 1 stop (12h10m)
United Airlines inbound: 16-Dec-2019
18:05 ZFV » 07:20 LHR
United Airlines 1 stop (13h15m)
£402
Air Canada outward: 20-Jun-2020
09:30 LHR » 15:00 PHL
Air Canada 1 stop (29h30m)
Lufthansa inbound: 04-Jul-2020
23:35 PHL » 10:40 LHR
Lufthansa 1 stop (11h05m)
£409
Air Canada outward: 07-Apr-2020
13:05 LHR » 15:29 PHL
Air Canada 1 stop (26h24m)
United Airlines inbound: 14-Apr-2020
21:45 PHL » 07:30 LHR
United Airlines 1 stop (9h45m)
£436
Aer Lingus outward: 20-Nov-2019
09:35 LGW » 22:05 PHL
Aer Lingus 1 stop (12h30m)
Aer Lingus inbound: 24-Nov-2019
23:35 PHL » 11:25 LGW
Aer Lingus 1 stop (11h50m)
£516
Virgin Atlantic outward: 25-Dec-2019
10:25 LHR » 04:02 PHL
Virgin Atlantic 1 stop (17h37m)
Virgin Atlantic inbound: 01-Jan-2020
17:15 PHL » 08:30 LHR
Virgin Atlantic 1 stop (15h15m)
£516
Virgin Atlantic outward: 26-Dec-2019
10:25 LHR » 01:22 PHL
Virgin Atlantic 1 stop (14h57m)
Virgin Atlantic inbound: 03-Jan-2020
22:45 PHL » 20:15 LHR
Virgin Atlantic 1 stop (21h30m)
£545
United Airlines outward: 18-Aug-2020
09:30 LHR » 21:45 PHL
United Airlines 1 stop (12h15m)
Lufthansa inbound: 28-Aug-2020
23:35 PHL » 10:40 LHR
Lufthansa 1 stop (11h05m)
£545
United Airlines outward: 18-Aug-2020
09:30 LHR » 21:45 PHL
United Airlines 1 stop (12h15m)
Lufthansa inbound: 28-Aug-2020
23:35 PHL » 10:40 LHR
Lufthansa 1 stop (11h05m)
£579
Lufthansa outward: 18-Dec-2019
09:30 LHR » 21:40 PHL
Lufthansa 1 stop (12h10m)
United Airlines inbound: 10-Jan-2020
02:01 ZFV » 21:35 LHR
United Airlines 1 stop (19h34m)
£579
British Airways outward: 27-Dec-2019
12:50 LHR » 02:10 PHL
British Airways 1 stop (13h20m)
British Airways inbound: 04-Jan-2020
03:20 PHL » 15:50 LHR
British Airways 1 stop (12h30m)
£613
Unknown Company outward: 27-Dec-2019
19:45 LHR » 21:50 PHL
Unknown Company 1 stop (26h05m)
Unknown Company inbound: 03-Jan-2020
03:20 PHL » 18:40 LHR
Unknown Company 1 stop (15h20m)
£650
Finnair outward: 20-Jul-2020
21:05 LHR » 19:35 PHL
Finnair 1 stop (22h30m)
Finnair inbound: 30-Jul-2020
01:20 PHL » 08:45 LHR
Finnair direct (7h25m)
£668
Aer Lingus outward: 22-Nov-2019
08:50 LHR » 22:05 PHL
Aer Lingus 1 stop (13h15m)
Aer Lingus inbound: 05-Feb-2020
23:35 PHL » 09:15 LCY
Aer Lingus 1 stop (9h40m)
£670
Aer Lingus outward: 22-Nov-2019
07:50 LHR » 22:05 PHL
Aer Lingus 1 stop (14h15m)
Aer Lingus inbound: 05-Feb-2020
23:35 PHL » 09:15 LCY
Aer Lingus 1 stop (9h40m)
£725
Unknown Company outward: 24-Dec-2019
11:25 LHR » 00:13 PHL
Unknown Company 1 stop (12h48m)
United Airlines inbound: 03-Jan-2020
11:15 ZFV » 21:35 LHR
United Airlines 1 stop (10h20m)
£733
Aer Lingus outward: 27-Nov-2019
22:25 LGW » 22:05 PHL
Aer Lingus 1 stop (23h40m)
Aer Lingus inbound: 01-Dec-2019
23:35 PHL » 21:45 LGW
Aer Lingus 1 stop (22h10m)
£754
Lufthansa outward: 21-Dec-2019
20:30 LHR » 21:40 PHL
Lufthansa 1 stop (25h10m)
United Airlines inbound: 01-Jan-2020
19:26 PHL » 06:55 LHR
United Airlines 1 stop (11h29m)
Return
Departure
30 December Dec Monday $retDate.dayShortName
31 December Dec Tuesday $retDate.dayShortName
01 January Jan Wednesday $retDate.dayShortName
02 January Jan Thursday $retDate.dayShortName
03 January Jan Friday $retDate.dayShortName
04 January Jan Saturday $retDate.dayShortName
05 January Jan Sunday $retDate.dayShortName
21 December Dec Saturday $outDate.dayShortName
£714 £856
22 December Dec Sunday $outDate.dayShortName
23 December Dec Monday $outDate.dayShortName
24 December Dec Tuesday $outDate.dayShortName
£686
25 December Dec Wednesday $outDate.dayShortName
£489
26 December Dec Thursday $outDate.dayShortName
£489
27 December Dec Friday $outDate.dayShortName
£581 £548
Choose when you'd like to depart to Philadelphia (USA):
Find the cheapest London Philadelphia flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for London - Philadelphia with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from London to Philadelphia

  • any
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • all
  • Aer Lingus
  • Air Canada
  • British Airways
  • Lufthansa
  • United Airlines
  • Virgin Atlantic
outbound: 27-Dec-2019
British Airways 1 stop
return: 03-Jan-2020
British Airways 1 stop
outbound: 22-Nov-2019
Aer Lingus 1 stop
return: 05-Feb-2020
Aer Lingus 1 stop
outbound: 22-Nov-2019
Virgin Atlantic 1 stop
return: 05-Feb-2020
Virgin Atlantic 1 stop
outbound: 27-Dec-2019
Lufthansa 1 stop
return: 03-Jan-2020
United Airlines 2 stops
outbound: 09-Jan-2020
United Airlines 1 stop
return: 16-Jan-2020
Air Canada 1 stop
outbound: 09-Mar-2020
Air Canada 1 stop
return: 13-Mar-2020
United Airlines 1 stop

About London - Philadelphia flights

Average flight duration: 18h (flight with stopovers)

  • Arrival city:
  • Philadelphia, USA
  • Airport(s):
  • Philadelphia International Airport (PHL)
  • Northeast Philadelphia Airport (PNE)
  • Local time:
  • 15-Nov-2019 08:40, GMT-5
  • Weather:
  • min. 2ºC, max. 7ºC
  • 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:
  • 15-Nov-2019 13:40, GMT+0
  • Weather:
  • min. 6ºC, max. 8ºC

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