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Find low faresSouthwest® flights from Harlingen/South Padre Island to Houston (Hobby) from $90
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Low fares from Harlingen/South Padre Island to Houston (Hobby)
$
Harlingen/South Padre Island (HRL)to
Houston (Hobby) (HOU)
Depart: 02/22/2026
One-way
Basic
From
$90
Seen: 9 hrs ago
Harlingen/South Padre Island (HRL)to
Houston (Hobby) (HOU)
Depart: 02/28/2026
One-way
Basic
From
$90
Seen: 10 hrs ago
Harlingen/South Padre Island (HRL)to
Houston (Hobby) (HOU)
Depart: 03/05/2026
One-way
Basic
From
$90
Seen: 11 hrs ago
Harlingen/South Padre Island (HRL)to
Houston (Hobby) (HOU)
Depart: 04/28/2026
One-way
Basic
From
$90
Seen: 11 hrs ago
Harlingen/South Padre Island (HRL)to
Houston (Hobby) (HOU)
Depart: 04/18/2026
One-way
Basic
From
$90
Seen: 8 hrs ago
Harlingen/South Padre Island (HRL)to
Houston (Hobby) (HOU)
Depart: 03/22/2026
One-way
Basic
From
$90
Seen: 15 hrs ago
Explore flights from Harlingen/South Padre Island to Houston (Hobby)
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Flight Details
Departing from:
Valley International Airport
Arriving at:
William P. Hobby Airport
Average flight time:
1 hour 11 minutes
Distance:
277 miles
Route Information
83† Weekly flights
- 4‡ Nonstop flights per day Monday through Friday
- 3‡ Nonstop flights on Saturday
- 4‡ 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.
Questions we hear the most
The average flight time from Harlingen/South Padre Island to Houston (Hobby) is 1 hour 11 minutes.
There are 83 weekly flights from Harlingen/South Padre Island to Houston (Hobby) on Southwest Airlines.
Yes, Southwest flies nonstop from Harlingen/South Padre Island to Houston (Hobby) 4 times per day from Monday through Friday.
Yes, Southwest flies nonstop from Harlingen/South Padre Island to Houston (Hobby) 3 times per day on Saturdays and 4 times per day on Sundays.
To find the lowest fares by day and time to fly Harlingen/South Padre Island 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 Harlingen/South Padre Island 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.