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Cheap flights from London (LCY) to San Francisco (SFO)

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How to find the cheapest flight from London (LCY) to San Francisco (SFO)

How to find the cheapest flight from London (LCY) to San Francisco (SFO)
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How to find the cheapest flight from London (LCY) to San Francisco (SFO)
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How to find the cheapest flight from London (LCY) to San Francisco (SFO)
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Cheap flights from London to San Francisco in October , November 2026

30 Oct - 09 Nov $ 1,223.00
LCY
London
Aer Lingus
1 STOPS
SFO
San Francisco
SFO
San Francisco
Aer Lingus
1 STOPS
LCY
London
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28 Oct - 12 Nov $ 1,592.00
LCY
London
ITA Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
ITA Airways
2 STOPS
LCY
London
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28 Oct - 10 Nov $ 2,013.00
LCY
London
Swiss International Air Lines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Swiss International Air Lines
1 STOPS
LCY
London
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Last minute flights from London to San Francisco

21 Oct - 01 Nov $ 1,342.00
LCY
London
Swiss International Air Lines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Swiss International Air Lines
1 STOPS
LCY
London
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22 Oct - 01 Nov $ 1,346.00
LCY
London
Swiss International Air Lines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Swiss International Air Lines
1 STOPS
LCY
London
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28 Oct - 01 Nov $ 2,152.00
LCY
London
Swiss International Air Lines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Swiss International Air Lines
1 STOPS
LCY
London
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One-way flights to San Francisco from London

1:50 PM - 9:55 AM
TAP Portugal
3 Stops
32h 55m
LCY - SFO
$ 803
Kiwi
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8:05 PM - 9:50 AM
KLM Royal Dutch Airlines
1 Stops
23h 40m
LCY - SFO
$ 1,003
Kiwi
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8:05 PM - 9:50 AM
Virgin Atlantic Airways
1 Stops
23h 40m
LCY - SFO
$ 1,076
Kiwi
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How to find the cheapest flight from London (LCY) to San Francisco (SFO)

Related info for your journey
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How to find the cheapest flight from London (LCY) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.