Find United Airlines cheap flights from Houston to Philadelphia. Enjoy a Houston to Philadelphia modern flight experience in premium cabins with Wi-Fi.

Cheap Flights from Houston (IAH) to Philadelphia (PHL) start at $49 for one-way and $109 for round trip. Earn your airline miles on top of our rewards!

The cheapest round-trip flight from Houston to Philadelphia starts at $110 from Thu, Feb 20 to Wed, Feb 26. The cheapest one-way flight starts at $48 and departs on Sat, Feb 22.

Fly one-way from Houston (Hobby) to Philadelphia starting at $124. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.

Cheap Flights from Houston (HOU) to Philadelphia (PHL) start at $59 for one-way and $118 for round trip. Earn your airline miles on top of our rewards!

Find flights to Philadelphia from $31. Fly from Houston on Spirit Airlines, Frontier and more. Search for Philadelphia flights on KAYAK now to find the best deal.

Jan 2, 2025 · Find the best deals on flights from Houston (HOUA) to Philadelphia (PHLA). Compare prices from hundreds of major travel agents and airlines, all in one search.

Find flights to Philadelphia from $43. Fly from Houston George Bush Airport on Spirit Airlines, Frontier and more. Search for Philadelphia flights on KAYAK now to find the best deal.

Feb 12, 2024 · Find the best deals on flights from Houston (HOUA) to Philadelphia International (PHL). Compare prices from hundreds of major travel agents and airlines, all in one search.

Detailed flight information from Houston IAH to Philadelphia PHL. See all airline (s) with scheduled flights and weekly timetables up to 9 months ahead. Flightnumbers and complete route information.