Cheap Flights from Mississauga to San Diego

View €146 flight on Tue, 19 Aug 2025Opens in a new window

Popular airlines from Mississauga to San Diego

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Cheap flights from Mississauga to San Diego (YTO-SAN)

Prices were available within the past 7 days and start at €146 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 2 days ago
€268
Return
found 2 days ago
Select WestJet flight, departing Fri, 15 Aug from Kitchener to San Diego, returning Sun, 17 Aug, priced at €268 found 2 days ago
WestJet
Fri, 15 Aug - Sun, 17 Aug
YHM
Hamilton
SAN
San Diego
€284 Return, found 2 days ago
€284
Return
found 2 days ago
Select WestJet flight, departing Fri, 15 Aug from Hamilton to San Diego, returning Sun, 17 Aug, priced at €284 found 2 days ago
Air Canada
Fri, 15 Aug - Sun, 17 Aug
YYZ
Toronto
SAN
San Diego
€289 Return, found 2 days ago
€289
Return
found 2 days ago
Select Air Canada flight, departing Fri, 15 Aug from Toronto to San Diego, returning Sun, 17 Aug, priced at €289 found 2 days ago
United
Fri, 15 Aug - Sun, 17 Aug
YYZ
Toronto
SAN
San Diego
€294 Return, found 2 days ago
€294
Return
found 2 days ago
Select United flight, departing Fri, 15 Aug from Toronto to San Diego, returning Sun, 17 Aug, priced at €294 found 2 days ago
Delta
Fri, 15 Aug - Sun, 17 Aug
YYZ
Toronto
SAN
San Diego
€294 Return, found 2 days ago
€294
Return
found 2 days ago
Select Delta flight, departing Fri, 15 Aug from Toronto to San Diego, returning Sun, 17 Aug, priced at €294 found 2 days ago
American Airlines
Fri, 22 Aug - Mon, 25 Aug
YYZ
Toronto
SAN
San Diego
€295 Return, found 6 days ago
€295
Return
found 6 days ago
Select American Airlines flight, departing Fri, 22 Aug from Toronto to San Diego, returning Mon, 25 Aug, priced at €295 found 6 days ago

Find the cheapest month to fly from Toronto (YYZ) to San Diego (SAN)

January is typically the cheapest month to fly

From €172 - €363 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.