Direct flights from Baltimore to Houston
All flights from BWI to IAH non-stop. There are direct flights from Baltimore Washington International, Maryland, USA to George Bush Intcntl Houston (IAH), Texas, USA every day of the week with United Airlines and Spirit Airlines. The flight distance is 1240 miles and the trip usually takes about 3 hours and 12 minutes.
Airlines with non-stop routes:

United Airlines

Spirit Airlines
Flight schedule from Baltimore to Houston with United Airlines
This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2025-01-15
Flight schedule from Baltimore to Houston with Spirit Airlines
This is a weekly direct flight schedule for Spirit Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2025-01-15
Baltimore to Houston flight departures
Select a date to see all scheduled flight departures between BWI to IAH.
BWI - IAH information
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Distance1240 miles (1995 km)
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Flight time3 hours and 12 minutes
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Airlines
United
Spirit
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AlliancesOne WorldSky TeamStar Alliance
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ClassesEconomyBusinessFirst Class
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United AircraftsAirbus A318 / A319 / A320 / A321Boeing 737 PassengerEmbraer 170 / 175 / 190 / 195
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Spirit AircraftAirbus A318 / A319 / A320 / A321
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Arrival TerminalsTerminal A (Spirit)Terminal B (United)Terminal C (United)
Unpublished Flight Rates From Baltimore to Houston
Direct flights from Baltimore to TX, USA

From Baltimore to San Antonio
SAT San Antonio International

From Baltimore to Austin
AUS Austin-Bergstrom International Airport

From Baltimore to Dallas
DFW Dallas Fort Worth International

From Baltimore to Houston
HOU William P. Hobby Airport

From Baltimore to Dallas
DAL Dallas Love Fld