Seattle to San Diego Flights (SEA-SAN) from $33

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Selected fares from Seattle to San Diego

The cheapest prices found with in the last 7 days for return flights were $66 and $33 for one-way flights to San Diego for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Frontier Airlines
Alaska Airlines

Save more with San Diego Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
The Sofia Hotel
Ocean View Luxury Condo
Paradise Point Resort & Spa
The Wayfarer San Diego
The Atwood Hotel San Diego - SeaWorld/Zoo
Days Inn by Wyndham Chula Vista/San Diego
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