Popular airlines from London to San Diego
- American Airlines
American Airlines
- Air Canada
Air Canada
- Finnair
Finnair
- British Airways
British Airways
- Delta
Delta
- Aer Lingus
Aer Lingus
- Iberia
Iberia
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Cheap flights from London to San Diego (LON-SAN)
Prices were available within the past 7 days and start at €477 for one-way flights and €490 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 14 May - Mon, 19 May
LHR
London
SAN
San Diego
€490 Return, found 6 days ago
€490
Return
found 6 days ago

Wed, 14 May - Mon, 19 May
LHR
London
SAN
San Diego
€560 Return, found 6 days ago
€560
Return
found 6 days ago

Fri, 2 May - Tue, 6 May
LGW
London
SAN
San Diego
€579 Return, found 2 days ago
€579
Return
found 2 days ago

Sun, 11 May - Sun, 18 May
LHR
London
SAN
San Diego
€594 Return, found 5 days ago
€594
Return
found 5 days ago

Mon, 12 May - Sun, 18 May
LHR
London
SAN
San Diego
€597 Return, found 5 days ago
€597
Return
found 5 days ago

Mon, 21 Apr - Mon, 5 May
LHR
London
SAN
San Diego
€598 Return, found 20 hours ago
€598
Return
found 20 hours ago
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