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

Tuesday, December 8th, 2026

6 round-trip options

Returning
Tue, Dec 15, 20267 Day Trip
$117 USD
Returning
Wed, Dec 16, 20268 Day Trip
$117 USD
Returning
Thu, Dec 17, 20269 Day Trip
$168 USD
Returning
Fri, Dec 18, 202610 Day Trip
$192 USD
Returning
Mon, Dec 21, 202613 Day Trip
$173 USD
Returning
Tue, Dec 22, 202614 Day Trip
$168 USD