$119 -- Seattle to San Diego nonstop (roundtrip) Select dates December–March Original Source: https://www.travelzoo.com/airfare/north-america/-119-Seattle-to-San-Diego-nonstop-roundtrip--3218194/ Previous article: $97 -- Salt Lake City to San Diego roundtrip Prev Next article: $1399 & up -- Weeklong Portugal trip w/air & tours Next
