Searching AA.com, we found seats in main cabin (regular economy), departing Washington D.C. DCA on Saturday, May 5, returning from San Diego SAN on Saturday, May 12. Other scattered dates are available as early as this Saturday through mid-May.
This is a regular economy fare on American, so you'll be able to bring a normal sized carry-on bag plus one small personal item for this price. We're also seeing this same fare between Washington D.C. and Sacramento. If you would rather fly from Dulles airport, the same prices can be found departing from there.
See our Washington D.C. listings for a complete look at current finds.
Need a room in San Diego? Here's what's available for the above dates on Hotelwatchdog.