Fly nonstop from Seattle to San Diego for $117 roundtrip on Alaska or Delta.
Searching Delta, we found seats departing SEA on Wednesday, March 6, returning from SAN on the following Wednesday, March 13.
Other dates are available for travel Tuesdays, Wednesdays, and Saturdays, for most of 2019.
See our fare details for booking info.
Need a room in San Diego? Here's what's available for the above dates on Hotelwatchdog.
Header image via by Janson George/Shutterstock
All products and services mentioned on Airfarewatchdog are independently selected by our team of expert travelers. If you buy something through our links, we may earn an affiliate commission.