Fare of the Day: Pittsburgh to San Antonio $180 RT including all taxes

Tracy Stewart, August 17, 2011
Fares from Washington DC, District of Columbia:

    Fly from Pittsburgh to San Antonio for $180 round-trip, including all taxes, on US Airways.

    This fare is valid for travel 7 days a week through mid-November. Tickets require a 10-day advance purchase. Similar fares available for travel on Frontier, American, and Continental.

    For booking info, see our fare details.