Visit for the history and cheesesteaks.
Sample Travel Date:
- October 1st – 8th
- Valid for travel until April 6th, 2014. Use ITA Software Matrix Airfare Search and flexible month search to see availability — enable advanced routing codes and enter “ua+” in the outbound and return fields to search only United availability. Must purchase at least 21 days in advance of departure.
- SAN – SFO (San Francisco)- PHL (Philadelphia) – IAH (Houston) – SAN
- 5,583 miles or 4.4 cents per mile
How to Book: