Airlines with flights from Houston to Baltimore
There are five airlines with scheduled flights between IAH and BWI. Both United and Frontier operates non-stop flights from Houston Airport to Baltimore Washington International and the flight time is 3 hours and 10 minutes.
There are five airlines with scheduled flights between IAH and BWI. Both United and Frontier operates non-stop flights from Houston Airport to Baltimore Washington International and the flight time is 3 hours and 10 minutes. Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 3 hours and 10 minutes
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Houston is a United Airlines hub.
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17 flights per week
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Boeing 737-800 PassengerBoeing 737MAX 9 PassengerBoeing 737-900 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 15 minutes
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Low-cost airline
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7 flights per week
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Airbus A321neoAirbus A320neo
Flight
The timetable & schedule information was updated at 2026-04-21
Via Charlotte with American Airlines
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Total flight time: 4h 17m - 7h 09m.
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One World Alliance
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99 flights per week
Flight
AA5270
AA846
AA1622
AA1318
The timetable & schedule information was updated at 2026-04-21
Via Atlanta with Delta Air Lines
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Total flight time: 4h 31m - 7h 05m.
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Sky Team Alliance
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177 flights per week
Flight
DL2711
DL2711
DL2799
DL2799
DL2799
DL2928
DL1257
DL2590
DL2593
DL2590
The timetable & schedule information was updated at 2026-04-21
Via Dallas with American Airlines
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Total flight time: 5h 08m - 7h 16m.
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One World Alliance
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104 flights per week
Flight
AA2747
AA1629
AA3004
AA2251
The timetable & schedule information was updated at 2026-04-21
Via Charlotte with Frontier Airlines
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Total flight time: 5h 14m - 5h 21m.
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Low-cost airline
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Airbus A321neoAirbus A320neo
Flight
The timetable & schedule information was updated at 2026-04-21
Via Orlando with Spirit