Baltimore to San Diego $257 Round-Trip, Nonstop, for May Travel

Fly nonstop from Baltimore to San Diego for $257 on Alaska.

We found seats departing BWI on Thursday, May 3, returning from SAN on Tuesday, May 8.

You'll find lower fares available for travel throughout May.

See our Baltimore BWI fare 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.