Roundtrip Philadelphia to San Antonio TX Nonstop Flights on American Airlines

No special codes or coupons are required. Get these roundtrip flights while supplies last.

These nonstop flights are available on American Airlines for travel between Philadelphia (PHL) and San Antonio (SAT). Basic economy fares include a personal item and a carry-on bag. Seat selection and changes are not permitted, except when traveling with children, in which case American Airlines policy states you will be seated together.

Travel availability:

• Departs PHL: April 8, 10-11, 13-15, 17-18, 20, 25; May 1-2, 6, 8-9, 20, 30; June 4
• Departs SAT: April 14-15, 20-22, 27-29; May 4-6, 11-13; June 8