Cheap Flights from London to San Diego

View €147 flight on Tue, 19 Aug 2025Opens in a new window

Popular airlines from London to San Diego

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Cheap flights from London to San Diego (YXU-SAN)

Prices were available within the past 7 days and start at €147 for one-way flights and €268 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Fri, 15 Aug - Sun, 17 Aug
YKF
Kitchener
SAN
San Diego
€268 Return, found 4 days ago
€268
Return
found 4 days ago
Select WestJet flight, departing Fri, 15 Aug from Kitchener to San Diego, returning Sun, 17 Aug, priced at €268 found 4 days ago
WestJet
Fri, 15 Aug - Sun, 17 Aug
YHM
Hamilton
SAN
San Diego
€284 Return, found 4 days ago
€284
Return
found 4 days ago
Select WestJet flight, departing Fri, 15 Aug from Hamilton to San Diego, returning Sun, 17 Aug, priced at €284 found 4 days ago
WestJet
Fri, 15 Aug - Sun, 17 Aug
YKF
Kitchener
SAN
San Diego
€325 Return, found 4 days ago
€325
Return
found 4 days ago
Select WestJet flight, departing Fri, 15 Aug from Kitchener to San Diego, returning Sun, 17 Aug, priced at €325 found 4 days ago
WestJet
Fri, 15 Aug - Sun, 17 Aug
YHM
Hamilton
SAN
San Diego
€347 Return, found 4 days ago
€347
Return
found 4 days ago
Select WestJet flight, departing Fri, 15 Aug from Hamilton to San Diego, returning Sun, 17 Aug, priced at €347 found 4 days ago
Air Canada
Thu, 23 Oct - Thu, 30 Oct
YHM
Hamilton
SAN
San Diego
€387 Return, found 6 days ago
€387
Return
found 6 days ago
Select Air Canada flight, departing Thu, 23 Oct from Hamilton to San Diego, returning Thu, 30 Oct, priced at €387 found 6 days ago
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