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

Sunday, August 16th, 2026

6 round-trip options

Returning
Fri, Aug 21, 2026•5 Day Trip
$169 USD
Google Flights
Returning
Sat, Aug 22, 2026•6 Day Trip
$149 USD
Google Flights
Returning
Sun, Aug 23, 2026•7 Day Trip
$170 USD
Google Flights
Returning
Mon, Aug 24, 2026•8 Day Trip
$149 USD
Google Flights
Returning
Thu, Aug 27, 2026•11 Day Trip
$149 USD
Google Flights
Returning
Fri, Aug 28, 2026•12 Day Trip
$169 USD
Google Flights