Airlines with flights from Houston to Philadelphia
There are 6 airlines with scheduled flights between IAH and PHL. American Airlines, United and Frontier has non-stop flights from Houston Airport to Philadelphia International Airport and the flight time is 3 hours and 24 minutes.
Choose airline
Schedules
Non-stop with American Airlines
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Total flight time: 3 hours and 24 minutes
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One World Alliance
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Philadelphia is a American Airlines hub.
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31 flights per week
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Boeing 737-800 PassengerEmbraer 175Airbus A319Canadair (Bombardier) Regional Jet 900
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First class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with United Airlines
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Total flight time: 3 hours and 26 minutes
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Houston is a United Airlines hub.
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19 flights per week
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Boeing 737MAX 9 PassengerBoeing 737-700 PassengerEmbraer 175 (Enhanced Winglets)Boeing 737MAX 8 Passenger
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Frontier Airlines
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Total flight time: 3 hours and 31 minutes
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Low-cost airline
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Philadelphia is a Frontier Airlines focus city (Operating base).
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3 flights per week
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Airbus A321neoAirbus A321
Flight
The timetable & schedule information was updated at 2026-04-21
Via Atlanta with Delta Air Lines
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Total flight time: 4h 48m - 7h 17m.
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Sky Team Alliance
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190 flights per week
Flight
DL2279
DL2131
DL2279
DL2131
DL2131
DL1692
DL1329
DL2065
DL1174
DL2642
DL2642
The timetable & schedule information was updated at 2026-04-21
Via Charlotte with American Airlines
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Total flight time: 4h 48m - 7h 34m.
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One World Alliance
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Philadelphia is a American Airlines hub.
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124 flights per week
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Boeing 737-800 PassengerEmbraer 175Airbus A319Canadair (Bombardier) Regional Jet 900
Flight
AA2498
AA2573
AA1838
AA2189
The timetable & schedule information was updated at 2026-04-21
Via Washington with American Airlines
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Total flight time: 4h 52m - 7h 25m.
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One World Alliance
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Philadelphia is a American Airlines hub.
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33 flights per week
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Boeing 737-800 PassengerEmbraer 175Airbus A319Canadair (Bombardier) Regional Jet 900
Flight
AA4407
AA5474
AA5474
AA4407
The timetable & schedule information was updated at 2026-04-21
Via Dallas with American Airlines
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Total flight time: 5h 06m - 7h 48m.
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One World Alliance
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Philadelphia is a American Airlines hub.
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196 flights per week
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Boeing 737-800 PassengerEmbraer 175Airbus A319Canadair (Bombardier) Regional Jet 900
Flight
AA415
AA2128
AA402
AA2947
AA1100
AA1100
AA2973
AA2973
AA3242
The timetable & schedule information was updated at 2026-04-21

There are 6 airlines with scheduled flights between IAH and PHL. American Airlines, United and Frontier has non-stop flights from Houston Airport to Philadelphia International Airport and the flight time is 3 hours and 24 minutes.
Via Orlando with Spirit
Via Boston with JetBlue