Southwest® flights from Baltimore/Washington to Houston (Hobby) from $119

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Low fares from Baltimore/Washington to Houston (Hobby)

$

Baltimore/Washington (BWI)to

Houston (Hobby) (HOU)
Depart: 05/13/2026

One-way

Basic

From
$119
Seen: 16 hrs ago

Baltimore/Washington (BWI)to

Houston (Hobby) (HOU)
Depart: 05/16/2026

One-way

Basic

From
$119
Seen: 11 hrs ago

Baltimore/Washington (BWI)to

Houston (Hobby) (HOU)
Depart: 05/12/2026

One-way

Basic

From
$119
Seen: 3 hrs ago

Baltimore/Washington (BWI)to

Houston (Hobby) (HOU)
Depart: 05/19/2026

One-way

Basic

From
$119
Seen: 17 hrs ago

Baltimore/Washington (BWI)to

Houston (Hobby) (HOU)
Depart: 05/20/2026

One-way

Basic

From
$119
Seen: 17 hrs ago

Baltimore/Washington (BWI)to

Houston (Hobby) (HOU)
Depart: 05/06/2026

One-way

Basic

From
$119
Seen: 8 hrs ago

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Explore flights from Baltimore/Washington to Houston (Hobby)

Apr 2026
From$139*
Seen: 9 hrs ago
One Way/Basic
May 2026
From$119*
Seen: 17 hrs ago
One Way/Basic
Jun 2026
From$153*
Seen: 14 hrs ago
One Way/Basic
$139
$586
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    • Range$139-$586

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    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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