San Diego (SAN) to Santa Rosa (STS) flight deal in economy from $117

Alaska Airlines, Inc.ASAlaska Airlines, Inc.Southwest AirlinesWNSouthwest Airlines
Round Trip•Economy
United StatesSAN

San Diego International Airport

San Diego, United States
United StatesSTS

Charles M. Schulz Sonoma County Airport

Santa Rosa, United States
$174 USD
-33%$117 USD
Verified 2 days ago
Fair Availability
28% of dates checked are available within 10% of the lowest price

Friday, August 28th, 2026

6 round-trip options

Returning
Wed, Sep 2, 2026•5 Day Trip
$137 USD
Google Flights
Returning
Thu, Sep 3, 2026•6 Day Trip
$137 USD
Google Flights
Returning
Fri, Sep 4, 2026•7 Day Trip
$157 USD
Google Flights
Returning
Sat, Sep 5, 2026•8 Day Trip
$137 USD
Google Flights
Returning
Tue, Sep 8, 2026•11 Day Trip
$137 USD
Google Flights
Returning
Wed, Sep 9, 2026•12 Day Trip
$137 USD
Google Flights