Fare of the Day: San Diego, CA (SAN) to Baltimore, MD (BWI) $139 RT including all taxes on Continental/United Airlines.
Travel any day of the week starting after August 18th. 330-Day travel period, those of you looking to escape a chilly Baltimore Winter can start to book ahead now. We recommend purchasing soon, fare this good will probably not stay up for long.
Also available from Nashville, TN (BNA) to San Diego, CA (SAN). All fares work in reverse direction as well.