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

Cheapest dates for London - San Francisco tickets

  • any
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • any
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • price
  • month of departure
  • month of return
£316
United Airlines outward: 01-Sep-2019
11:25 LHR » 22:40 SFO
United Airlines direct (11h15m)
Lufthansa inbound: 15-Sep-2019
16:30 SFO » 07:45 LHR
Lufthansa 1 stop (15h15m)
£329
United Airlines outward: 26-Oct-2019
13:20 LHR » 00:35 SFO
United Airlines direct (11h15m)
Lufthansa inbound: 02-Nov-2019
20:50 SFO » 21:50 LHR
Lufthansa 1 stop (25h)
£338
Lufthansa outward: 28-Aug-2019
11:30 LHR » 05:00 SFO
Lufthansa 1 stop (17h30m)
Lufthansa inbound: 04-Sep-2019
22:34 SFO » 12:20 LHR
Lufthansa 1 stop (13h46m)
£382
TAP Air Portugal outward: 04-Apr-2020
17:25 LGW » 23:20 SFO
TAP Air Portugal 1 stop (29h55m)
TAP Air Portugal inbound: 12-Apr-2020
01:10 SFO » 16:35 LHR
TAP Air Portugal 1 stop (15h25m)
£384
TAP Air Portugal outward: 04-Apr-2020
17:25 LGW » 23:20 SFO
TAP Air Portugal 1 stop (29h55m)
TAP Air Portugal inbound: 12-Apr-2020
01:10 SFO » 16:35 LHR
TAP Air Portugal 1 stop (15h25m)
£393
Lufthansa outward: 12-Jun-2019
07:30 LHR » 01:30 SFO
Lufthansa 1 stop (18h)
Air Canada inbound: 18-Jun-2019
02:00 SFO » 12:05 LHR
Air Canada 1 stop (34h05m)
£409
British Airways outward: 03-Jul-2019
17:00 LGW » 22:17 SJC
British Airways 2 stops (53h17m)
British Airways inbound: 19-Oct-2019
04:35 SFO » 15:00 LHR
British Airways direct (10h25m)
£421
TAP Air Portugal outward: 04-Apr-2020
17:25 LGW » 23:20 SFO
TAP Air Portugal 1 stop (29h55m)
TAP Air Portugal inbound: 12-Apr-2020
01:10 SFO » 16:35 LHR
TAP Air Portugal 1 stop (15h25m)
£429
United Airlines outward: 03-Jul-2019
15:50 LHR » 10:09 SFO
United Airlines 1 stop (18h19m)
Unknown Company inbound: 18-Oct-2019
20:04 SFO » 10:40 LHR
Unknown Company 1 stop (14h36m)
£503
United Airlines outward: 09-Jul-2019
11:05 LHR » 03:32 SFO
United Airlines 1 stop (16h27m)
Unknown Company inbound: 19-Oct-2019
21:52 SFO » 11:30 LHR
Unknown Company 1 stop (13h38m)
£540
United Airlines outward: 08-Jun-2019
08:55 LHR » 04:23 SFO
United Airlines 1 stop (19h28m)
Unknown Company inbound: 15-Jun-2019
23:55 SFO » 19:15 LCY
Unknown Company 1 stop (19h20m)
£674
Air Canada outward: 31-Jul-2019
19:00 LHR » 06:20 SFO
Air Canada 1 stop (35h20m)
United Airlines inbound: 09-Aug-2019
09:45 SFO » 08:40 LHR
United Airlines 1 stop (22h55m)
Return
Departure
Choose when you'd like to depart to San Francisco (USA):
Find the cheapest London San Francisco flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for London - San Francisco with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from London to San Francisco

  • any
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • all
  • Aer Lingus
  • Air Canada
  • Air France
  • Austrian Airlines
  • Finnair
  • Icelandair
  • KLM
  • Lufthansa
  • Swiss
  • TAP Air Portugal
  • United Airlines
  • Virgin Atlantic
  • WestJet
outbound: 16-Jun-2019
WestJet 1 stop
return: 21-Jun-2019
WestJet 1 stop
outbound: 04-Sep-2019
Virgin Atlantic direct
return: 10-Sep-2019
Virgin Atlantic direct
outbound: 04-Apr-2020
TAP Air Portugal 1 stop
return: 11-Apr-2020
TAP Air Portugal 1 stop
outbound: 03-Jul-2019
United Airlines 1 stop
return: 18-Oct-2019
United Airlines 1 stop
outbound: 03-Jul-2019
Austrian Airlines 1 stop
return: 18-Oct-2019
United Airlines 1 stop
outbound: 03-Jul-2019
Lufthansa 1 stop
return: 18-Oct-2019
Air Canada 1 stop
outbound: 24-May-2019
Air Canada 1 stop
return: 31-May-2019
United Airlines 1 stop
outbound: 09-Jul-2019
Finnair 1 stop
return: 19-Oct-2019
British Airways direct
outbound: 03-Jul-2019
Icelandair 1 stop
return: 18-Oct-2019
Icelandair 2 stops
outbound: 03-Jul-2019
Aer Lingus 1 stop
return: 18-Oct-2019
Aer Lingus 1 stop
outbound: 06-Sep-2019
KLM 1 stop
return: 13-Sep-2019
Delta Air Lines 1 stop
outbound: 05-Sep-2019
Swiss 1 stop
return: 28-Sep-2019
United Airlines 1 stop
outbound: 02-Jul-2019
Air France 2 stops
return: 07-Jul-2019
Air France 1 stop

About London - San Francisco flights

Average flight duration: 22h43m (flight with stopovers)

  • Arrival city:
  • San Francisco, USA
  • Airport(s):
  • San Francisco International Airport (SFO)
  • Oakland International Airport (OAK)
  • Norman Y. Mineta International Airport (SJC)
  • Local time:
  • 19-May-2019 22:36, GMT-7
  • Weather:
  • min. 11ºC, max. 16ºC
  • 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:
  • 20-May-2019 06:36, GMT+1
  • Weather:
  • min. 13ºC, max. 20ºC

Most popular cheap hotels in San Francisco