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

Find cheap airline tickets from San Francisco to London by date

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  • May 2024
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  • month of departure
  • month of return
$664
Virgin Atlantic outward: Aug 19, 2024
2:01a SFO » 12:20p LHR
Virgin Atlantic direct (10h19m)
Virgin Atlantic inbound: Sep 10, 2024
7:30a LHR » 8:45p SFO
Virgin Atlantic 1 stop (13h15m)
$1,652
WestJet outward: Aug 3, 2024
3:05a SFO » 1:00p LHR
WestJet 1 stop (33h55m)
WestJet inbound: Aug 11, 2024
3:10p LHR » 9:00p SFO
WestJet 1 stop (29h50m)
$3,467
Unknown Company outward: Aug 2, 2024
6:19p SFO » 1:40p LHR
Unknown Company 2 stops (19h21m)
Unknown Company inbound: Aug 11, 2024
11:30a LHR » 7:56a SFO
Unknown Company 2 stops (20h26m)
Return
Departure
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Find the cheapest San Francisco London flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for San Francisco - London with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from San Francisco to London

  • any
  • May 2024
  • June 2024
  • July 2024
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  • September 2024
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  • all
  • Alaska Airlines
  • British Airways
  • Delta Air Lines
  • Finnair
  • Icelandair
  • TAP Air Portugal
  • United Airlines
  • Virgin Atlantic
British Airways
outbound: Aug 2, 2024
British Airways direct
return: Aug 11, 2024
British Airways direct
Delta Air Lines
outbound: Aug 2, 2024
Delta Air Lines 1 stop
return: Aug 11, 2024
Delta Air Lines 1 stop
United Airlines
outbound: Aug 2, 2024
United Airlines 1 stop
return: Aug 11, 2024
United Airlines 1 stop
TAP Air Portugal
outbound: Aug 2, 2024
TAP Air Portugal 1 stop
return: Aug 11, 2024
TAP Air Portugal 2 stops
Icelandair
outbound: Aug 2, 2024
Icelandair 2 stops
return: Aug 11, 2024
Icelandair 2 stops
Virgin Atlantic
outbound: Aug 18, 2024
Virgin Atlantic direct
return: Sep 10, 2024
Virgin Atlantic 1 stop
Finnair
outbound: Aug 18, 2024
Finnair 1 stop
return: Sep 10, 2024
Finnair direct
Alaska Airlines
outbound: Aug 18, 2024
Alaska Airlines 2 stops
return: Sep 10, 2024
Lufthansa 2 stops

Travel tips for flights San Francisco - London

  • Arrival city:
  • London, United Kingdom
  • Airport(s):
  • London City Airport (LCY)
  • Heathrow International Airport (LHR)
  • Gatwick International Airport (LGW)
  • London Luton Airport (LTN)
  • London Stansted Airport (STN)
  • Southend Airport (SEN)
  • Local time:
  • May 18, 2024 11:48 AM, GMT+1
  • Weather:
  • min. 50ºF, max. 69ºF
  • Departure city:
  • San Francisco, USA
  • Airport(s):
  • San Francisco International Airport (SFO)
  • Oakland International Airport (OAK)
  • Norman Y. Mineta San Jose International Airport (SJC)
  • Local time:
  • May 18, 2024 3:48 AM, GMT-7
  • Weather:
  • min. 51ºF, max. 60ºF