Fly from Philly to San Diego for $223 round-trip, nonstop, including all taxes, on US Airways. We found this fare available for travel over Labor Day, plus other dates through December.
Travel is valid any day of the week. Tickets require a 14-day advance purchase.
For booking info, see our fare details.
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.