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

Cheapest dates for London - Philadelphia tickets

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • price
  • month of departure
  • month of return
£332
outward: 12-Nov-2018
08:45 LGW » 21:55 PHL
British Airways 1 stop (13h10m)
inbound: 20-Nov-2018
03:10 PHL » 10:10 LHR
British Airways direct (7h)
£332
outward: 13-Mar-2019
09:50 LHR » 05:40 ZFV
United Airlines 2 stops (19h50m)
inbound: 27-Mar-2019
15:40 PHL » 21:30 LHR
United Airlines 1 stop (29h50m)
£333
outward: 27-Mar-2019
08:45 LGW » 21:05 PHL
British Airways 1 stop (12h20m)
inbound: 04-Apr-2019
01:20 PHL » 08:45 LHR
British Airways direct (7h25m)
£335
outward: 29-Jan-2019
08:45 LGW » 22:10 PHL
British Airways 1 stop (13h25m)
inbound: 13-Feb-2019
03:15 PHL » 10:15 LHR
Iberia direct (7h)
£335
outward: 13-Feb-2019
07:50 LHR » 22:12 ZFV
United Airlines 2 stops (14h22m)
inbound: 27-Feb-2019
12:00 PHL » 09:30 LHR
United Airlines 1 stop (21h30m)
£335
outward: 13-Nov-2018
07:50 LHR » 22:12 ZFV
United Airlines 2 stops (14h22m)
inbound: 27-Nov-2018
12:00 PHL » 09:30 LHR
United Airlines 1 stop (21h30m)
£335
outward: 20-Nov-2018
07:50 LHR » 22:12 ZFV
United Airlines 2 stops (14h22m)
inbound: 06-Dec-2018
12:00 PHL » 09:30 LHR
United Airlines 1 stop (21h30m)
£335
outward: 05-Nov-2018
08:45 LGW » 21:55 PHL
British Airways 1 stop (13h10m)
inbound: 15-Jan-2019
01:40 PHL » 08:45 LHR
British Airways direct (7h05m)
£335
outward: 31-Oct-2018
08:00 LHR » 02:10 ZFV
United Airlines 2 stops (18h10m)
inbound: 05-Nov-2018
00:50 PHL » 21:30 LHR
United Airlines 1 stop (20h40m)
£336
outward: 06-Nov-2018
08:45 LGW » 21:55 PHL
British Airways 1 stop (13h10m)
inbound: 14-Nov-2018
03:15 PHL » 10:15 LHR
British Airways direct (7h)
£337
outward: 06-Nov-2018
07:50 LHR » 03:10 ZFV
United Airlines 2 stops (19h20m)
inbound: 13-Nov-2018
12:00 PHL » 09:30 LHR
United Airlines 1 stop (21h30m)
£337
outward: 20-Nov-2018
09:05 LHR » 20:10 PHL
British Airways 1 stop (11h05m)
inbound: 05-Dec-2018
01:35 PHL » 08:45 LHR
British Airways direct (7h10m)
£338
outward: 12-Nov-2018
08:45 LGW » 21:55 PHL
British Airways 1 stop (13h10m)
inbound: 20-Nov-2018
03:10 PHL » 10:10 LHR
British Airways direct (7h)
£338
outward: 29-Oct-2018
08:00 LHR » 02:10 ZFV
United Airlines 2 stops (18h10m)
inbound: 05-Nov-2018
00:50 PHL » 21:30 LHR
United Airlines 1 stop (20h40m)
£339
outward: 12-Nov-2018
08:45 LGW » 21:55 PHL
British Airways 1 stop (13h10m)
inbound: 20-Nov-2018
01:30 PHL » 08:45 LHR
British Airways direct (7h15m)
£339
outward: 26-Nov-2018
08:45 LGW » 21:55 PHL
British Airways 1 stop (13h10m)
inbound: 04-Dec-2018
01:35 PHL » 08:45 LHR
British Airways direct (7h10m)
£340
outward: 12-Nov-2018
08:45 LGW » 21:55 PHL
British Airways 1 stop (13h10m)
inbound: 20-Nov-2018
01:30 PHL » 08:45 LHR
British Airways direct (7h15m)
£340
outward: 12-Nov-2018
08:45 LGW » 21:55 PHL
British Airways 1 stop (13h10m)
inbound: 20-Nov-2018
01:30 PHL » 08:45 LHR
British Airways direct (7h15m)
£342
outward: 20-Nov-2018
09:05 LHR » 20:10 PHL
British Airways 1 stop (11h05m)
inbound: 05-Dec-2018
03:15 PHL » 10:15 LHR
British Airways direct (7h)
£342
outward: 20-Nov-2018
09:05 LHR » 20:10 PHL
British Airways 1 stop (11h05m)
inbound: 05-Dec-2018
01:35 PHL » 08:45 LHR
British Airways direct (7h10m)
£344
outward: 09-Dec-2018
22:00 LHR » 20:10 PHL
British Airways 1 stop (22h10m)
inbound: 11-Jan-2019
03:10 PHL » 10:10 LHR
British Airways direct (7h)
£344
outward: 10-Dec-2018
09:05 LHR » 20:10 PHL
British Airways 1 stop (11h05m)
inbound: 24-Dec-2018
20:20 PHL » 07:30 LHR
Iberia 1 stop (11h10m)
£345
outward: 20-Nov-2018
09:05 LHR » 20:10 PHL
British Airways 1 stop (11h05m)
inbound: 07-Dec-2018
03:10 PHL » 10:10 LHR
British Airways direct (7h)
£345
outward: 23-Oct-2018
07:50 LHR » 19:55 PHL
British Airways 1 stop (12h05m)
inbound: 31-Oct-2018
03:15 PHL » 10:15 LHR
British Airways direct (7h)
£347
outward: 29-Oct-2018
08:00 LHR » 20:50 PHL
British Airways 1 stop (12h50m)
inbound: 13-Nov-2018
03:10 PHL » 10:10 LHR
British Airways direct (7h)
£347
outward: 19-Nov-2018
07:30 LHR » 22:10 PHL
Lufthansa 1 stop (14h40m)
inbound: 26-Nov-2018
12:00 PHL » 09:30 LHR
Air Canada 1 stop (21h30m)
£347
outward: 19-Nov-2018
07:30 LHR » 22:10 PHL
Lufthansa 1 stop (14h40m)
inbound: 26-Nov-2018
12:00 PHL » 09:30 LHR
Air Canada 1 stop (21h30m)
£348
outward: 21-Nov-2018
07:30 LHR » 22:10 PHL
Lufthansa 1 stop (14h40m)
inbound: 25-Nov-2018
22:35 PHL » 21:30 LHR
Air Canada 1 stop (22h55m)
£348
outward: 08-Jan-2019
09:00 LHR » 21:33 ZFV
United Airlines 1 stop (12h33m)
inbound: 22-Jan-2019
12:00 PHL » 09:30 LHR
Air Canada 1 stop (21h30m)
£351
outward: 24-Oct-2018
07:50 LHR » 19:55 PHL
British Airways 1 stop (12h05m)
inbound: 01-Nov-2018
01:25 PHL » 08:45 LHR
British Airways direct (7h20m)
Return
Departure
29 September Sep Saturday $retDate.dayShortName
30 September Sep Sunday $retDate.dayShortName
01 October Oct Monday $retDate.dayShortName
02 October Oct Tuesday $retDate.dayShortName
03 October Oct Wednesday $retDate.dayShortName
04 October Oct Thursday $retDate.dayShortName
05 October Oct Friday $retDate.dayShortName
22 September Sep Saturday $outDate.dayShortName
£733 £395 £665
23 September Sep Sunday $outDate.dayShortName
£726 £752
24 September Sep Monday $outDate.dayShortName
£370 £361
25 September Sep Tuesday $outDate.dayShortName
£471 £486 £463
26 September Sep Wednesday $outDate.dayShortName
27 September Sep Thursday $outDate.dayShortName
£595 £380 £382
28 September Sep Friday $outDate.dayShortName
£584 £595
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: Manchester - Philadelphia Birmingham - Philadelphia Glasgow - Philadelphia See more routes

Airlines operating flights from London to Philadelphia

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • all
  • Aer Lingus
  • Air Canada
  • Air France
  • All Nippon Airways
  • Austrian Airlines
  • British Airways
  • Brussels Airlines
  • Finnair
  • Iberia
  • Icelandair
  • Lufthansa
  • SAS
  • TAP Air Portugal
  • Turkish Airlines
  • United Airlines
  • Virgin Atlantic
outbound: 20-Nov-2018
British Airways 1 stop
return: 04-Dec-2018
British Airways direct
outbound: 20-Nov-2018
United Airlines 2 stops
return: 04-Dec-2018
United Airlines 1 stop
outbound: 20-Nov-2018
Iberia 1 stop
return: 04-Dec-2018
Finnair direct
outbound: 02-Oct-2018
Lufthansa 1 stop
return: 09-Oct-2018
Lufthansa 1 stop
outbound: 02-Oct-2018
Icelandair 1 stop
return: 09-Oct-2018
Icelandair 1 stop
outbound: 02-Oct-2018
Aer Lingus 1 stop
return: 09-Oct-2018
Aer Lingus 1 stop
outbound: 27-Sep-2018
Virgin Atlantic 1 stop
return: 02-Oct-2018
Virgin Atlantic 1 stop
outbound: 03-Dec-2018
Air France 1 stop
return: 04-Dec-2018
Virgin Atlantic 1 stop
outbound: 23-Sep-2018
Finnair direct
return: 30-Sep-2018
Finnair direct
outbound: 10-Dec-2018
Austrian Airlines 2 stops
return: 24-Dec-2018
Austrian Airlines 1 stop
outbound: 19-Nov-2018
Brussels Airlines 2 stops
return: 26-Nov-2018
United Airlines 1 stop
outbound: 05-Dec-2018
All Nippon Airways 1 stop
return: 03-Jan-2019
Austrian Airlines 1 stop
outbound: 20-Nov-2018
Air Canada 1 stop
return: 04-Dec-2018
United Airlines 1 stop
outbound: 29-Oct-2018
SAS 2 stops
return: 05-Nov-2018
SAS 2 stops
outbound: 21-Oct-2018
Turkish Airlines 2 stops
return: 24-Oct-2018
Turkish Airlines 2 stops
outbound: 20-Sep-2018
TAP Air Portugal 2 stops
return: 27-Sep-2018
Icelandair 1 stop

About London - Philadelphia flights

Average flight duration: 7h10m (direct flight)

  • Arrival city:
  • Philadelphia, USA
  • Airport(s):
  • Philadelphia International Airport (PHL)
  • Northeast Philadelphia Airport (PNE)
  • Local time:
  • 18-Sep-2018 14:13, GMT-4
  • Weather:
  • min. 18ºC, max. 26ºC
  • 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:
  • 18-Sep-2018 19:13, GMT+1
  • Weather:
  • min. 16ºC, max. 22ºC

Most popular cheap hotels in Philadelphia