Nonstop flights from Baltimore to Houston

Southwest Airlines flies this route 4 to 5 times a day.

BWIBaltimore/Washington International Thurgood Marshall

1,245 mi · 30 flights a week

HOUHouston William P. Hobby

BWIHOU

When they leave

Baltimore time

6:40a8:00pFirst departure 6:40 AM, last 8:00 PM

Seven in the morning, 6:40 AM to 11:00 AM, then three in the afternoon, 12:20 PM to 3:55 PM, then four in the evening, 5:40 PM to 8:00 PM.

Every flight

Earliest first

6:40 AM→8:55 AMSouthwest AirlinesBoeing 737 MAX 8Tue, Wed, Sat
6:50 AM→9:00 AMSouthwest AirlinesBoeing 737Mon, Sun
7:10 AM→9:25 AMSouthwest AirlinesBoeing 737 MAX 8Thu, Fri
8:25 AM→10:40 AMSouthwest AirlinesBoeing 737Mon
10:00 AM→12:15 PMSouthwest AirlinesBoeing 737 MAX 8Mon
10:10 AM→12:15 PMSouthwest AirlinesBoeing 737Thu, Fri
11:00 AM→1:15 PMSouthwest AirlinesBoeing 737 MAX 8Tue, Wed, Sat
12:20 PM→2:30 PMSouthwest AirlinesBoeing 737 MAX 8Mon, Sun
2:00 PM→4:10 PMSouthwest AirlinesBoeing 737 MAX 8Tue, Wed, Thu, Fri, Sat
3:55 PM→6:10 PMSouthwest AirlinesBoeing 737 MAX 8Sun
5:40 PM→7:55 PMSouthwest AirlinesBoeing 737Tue, Wed, Sat
6:00 PM→8:20 PMSouthwest AirlinesBoeing 737Sun
6:10 PM→8:25 PMSouthwest AirlinesBoeing 737-700Thu, Fri
8:00 PM→10:15 PMSouthwest AirlinesBoeing 737 MAX 8Mon, Sun

Schedules last checked Sep 19, 2026. Times are local.

Flying from Baltimore to Houston

Southwest Airlines is the only airline flying nonstop from Baltimore to Houston, 4 to 5 times a day on the Boeing 737 MAX 8, Boeing 737 and Boeing 737-700.

Flights run every day of the week, 5 on Mondays and Sundays and 4 on the other days. The first arrival in Houston is at 8:55 AM and the last at 10:15 PM. The flight covers 1,245 miles.

Flying back, Houston to Baltimore has 34 nonstop flights a week. Ronald Reagan Washington National (DCA) also has nonstop flights to Houston, 20 a week. From Baltimore, George Bush Intercontinental (IAH) is the other Houston area airport with nonstop flights, 24 a week.