Roundtrip Nonstop Flight: Sacramento, CA to/from San Diego, CA $117 (Travel Dec ’26 to Mar ’27)

Thumb Score: +18
Southwest Airlines, Alaska Airlines and Expedia have round trip airfares travelling to and from Sacramento (SMF) and San Diego (SAN) for $117 nonstop. These are basic economy fares that allow a personal item and a carry-on bag. There is no seat selection and no change.

Travel Availability:Departs SMF: Dec 1-5, 7-12, 14-19, 21-25, 29-31; Jan 1, 4-9, 11-14, 16, 18-23, 25-30; Feb 1-6, 8-11, 15-20, 22-27; March 1-3
Departs SAN: Dec 1-5, 7-12, 14-19, 21-25, 29-31; Jan 1, 5-9, 11-16, 19-23, 25-30; Feb 1-6, 8-13, 15-20, 22-27; March 1-3