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Cheap flights from London (LCY) to San Diego (SAN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from London (LCY) to San Diego (SAN)

How to find the cheapest flight from London (LCY) to San Diego (SAN)
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How to find the cheapest flight from London (LCY) to San Diego (SAN)
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How to find the cheapest flight from London (LCY) to San Diego (SAN)
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Cheap flights from London to San Diego in April , May 2026

30 Apr - 12 May $ 2,019.00
LCY
London
Swiss International Air Lines
2 STOPS
SAN
San Diego
SAN
San Diego
Swiss International Air Lines
2 STOPS
LCY
London
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30 Apr - 12 May $ 2,031.00
LCY
London
Swiss International Air Lines
2 STOPS
SAN
San Diego
SAN
San Diego
Swiss International Air Lines
2 STOPS
LCY
London
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30 Apr - 14 May $ 2,031.00
LCY
London
Swiss International Air Lines
2 STOPS
SAN
San Diego
SAN
San Diego
Swiss International Air Lines
2 STOPS
LCY
London
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One-way flights to San Diego from London

5:10 PM - 4:52 PM
Alaska Airlines
2 Stops
33h 24m
LCY - SAN
$ 1,303
Kiwi
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7:00 PM - 4:52 PM
Alaska Airlines
2 Stops
31h 34m
LCY - SAN
$ 1,315
Kiwi
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7:00 PM - 2:53 PM
Alaska Airlines
2 Stops
29h 28m
LCY - SAN
$ 1,398
Kiwi
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How to find the cheapest flight from London (LCY) to San Diego (SAN)

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