Southwest® flights from Baltimore/Washington to Houston (Hobby) from $109
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Low fares from Baltimore/Washington to Houston (Hobby)
$
Baltimore/Washington (BWI)to
Houston (Hobby) (HOU)
Depart: 09/03/2026
One-way
Basic
From
$109
Seen: 18 hrs ago
Baltimore/Washington (BWI)to
Houston (Hobby) (HOU)
Depart: 10/22/2026
One-way
Basic
From
$109
Seen: 17 hrs ago
Baltimore/Washington (BWI)to
Houston (Hobby) (HOU)
Depart: 10/31/2026
One-way
Basic
From
$109
Seen: 17 hrs ago
Baltimore/Washington (BWI)to
Houston (Hobby) (HOU)
Depart: 09/15/2026
One-way
Basic
From
$109
Seen: 17 hrs ago
Baltimore/Washington (BWI)to
Houston (Hobby) (HOU)
Depart: 11/03/2026
One-way
Basic
From
$109
Seen: 16 hrs ago
Baltimore/Washington (BWI)to
Houston (Hobby) (HOU)
Depart: 09/23/2026
One-way
Basic
From
$109
Seen: 13 hrs ago
Explore flights from Baltimore/Washington to Houston (Hobby)
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Flight Details
Departing from:
Balt./Wash. International Airport
Arriving at:
William P. Hobby Airport
Average flight time:
3 hours 21 minutes
Distance:
1246 miles
Route Information
156† Weekly flights
- 4‡ Nonstop flights per day Monday through Friday
- 4‡ Nonstop flights on Saturday
- 5‡ Nonstop flights on Sunday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Explore Houston (Hobby)
Located just an easy 30-minute drive northwest of William P. Hobby Airport, Houston is the country’s fourth-largest city, and there’s nowhere just like it. With mild temperatures throughout the year, Houston offers a chance to explore the outdoors no matter what time of year you visit. Discover Houston’s diverse and eclectic neighborhoods, home to 2.2 million residents and counting, with a rich culture on display that can only be found in Texas.
Visit Discovery Green Park during your stay, a beautifully vibrant 12-acre urban park right in the heart of downtown Houston. One of over 650 urban green spaces throughout Houston, Discovery Green offers farmers markets, dog parks, eateries, and ice-skating during the winter, and it is even outfitted with free WiFi! While you’re in downtown Houston, you’ll also find a flourishing arts scene on the rise, featuring professional resident companies in ballet, opera, symphony, and theater.
Questions we hear the most
The average flight time from Baltimore/Washington to Houston (Hobby) is 3 hours 21 minutes.
There are 156 weekly flights from Baltimore/Washington to Houston (Hobby) on Southwest Airlines.
Yes, Southwest flies nonstop from Baltimore/Washington to Houston (Hobby) 4 times per day from Monday through Friday.
Yes, Southwest flies nonstop from Baltimore/Washington to Houston (Hobby) 4 times per day on Saturdays and 5 times per day on Sundays.
To find the lowest fares by day and time to fly Baltimore/Washington to Houston (Hobby) with Southwest, check out our Low Fare Calendar.
You can rent a car at William P. Hobby Airport book yours with your flight.
Yes! Flights from Baltimore/Washington to Houston (Hobby)—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.
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