Cheap flights
Cheap Flights from San Diego (SAN)
San Diego (SAN) has some of the West Coast's best sub-$400 domestic fares and cheap direct hops to Mexico. Nonstop Europe service adds regular fare drops in shoulder season.
Live fares update every few hours. Search current fares directly on our booking partner while we hunt down the next drop.
Popular destinations from San Diego
Frequently asked questions
Is SAN cheaper than LAX?
For domestic, often yes. For international, LAX has more nonstops and usually wins on price.
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