Plane tickets from Houston to Philadelphia

The minimum price for a flight from Philadelphia to Houston depends on the airline, route, and time of year. In general, prices for one-way flights can start as low as around $50. This question is difficult to answer definitively since airline schedules can change from week to week. Generally, there are several flights per day between Philadelphia and Houston, with a minimum of at least 2-3 flights per week. The best time to fly from Philadelphia to Houston is usually in March, when temperatures are mild and fares tend to be lower. Closer to the summer months, fares tend to increase due to the warmer weather and higher demand. Flights from Philadelphia to Houston generally operate daily. Specific frequency can vary so it is recommended to check with the individual airline for more information. No, a visa is not required for travel from Philadelphia to Houston. However, since it is an international flight, a valid passport will be required. 1. American Airlines 2. United Airlines 3. Delta Airlines 4. Southwest Airlines 5. Frontier Airlines American Airlines, Delta, Frontier Airlines, JetBlue, and United Airlines all fly from Philadelphia to Houston.