Southwest® flights from Harlingen/South Padre Island starting at $43
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Book flights from Harlingen/South Padre Island with Southwest Airlines
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$
Harlingen/South Padre Island (HRL)to
Austin (AUS)Depart: 01/21/2026
From
$43
Seen: 6 minutes ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
Las Vegas (LAS)Depart: 02/04/2026
From
$61
Seen: 8 minutes ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
San Antonio (SAT)Depart: 03/04/2026
From
$68
Seen: 16 minutes ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
New Orleans (MSY)Depart: 01/15/2026
From
$77
Seen: 15 minutes ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
Denver (DEN)Depart: 02/17/2026
From
$78
Seen: 25 minutes ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
Houston (Hobby) (HOU)Depart: 02/09/2026
From
$78
Seen: 7 minutes ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
Chicago (Midway) (MDW)Depart: 01/13/2026
From
$80
Seen: 13 minutes ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
Atlanta (ATL)Depart: 01/21/2026
From
$90
Seen: 15 minutes ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
Tulsa (TUL)Depart: 01/07/2026
From
$90
Seen: 8 minutes ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
Indianapolis (IND)Depart: 03/04/2026
From
$96
Seen: 22 hrs ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
Tampa (TPA)Depart: 01/23/2026
From
$99
Seen: 23 hrs ago
One-way
Basic
Harlingen/South Padre Island (HRL)to
Los Angeles (LAX)Depart: 02/19/2026
From
$102
Seen: 9 minutes ago
One-way
Basic
*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.
Traveling from Harlingen/South Padre Island
Southwest Airlines is proud to serve Valley International Airport.
Whether you take the airport shuttle or park and fly, getting away from Harlingen is as easy as picking your Southwest destination. Travel for business or pleasure—it’s easy when you fly with Southwest.
Everything may be bigger in Texas, but there is plenty of big adventure waiting outside the Lone Star State. See how a new locale does barbecue or try a big-city take on Tex-Mex (if only to confirm that it’s better back home). Summit a mountain or enjoy a warm drink by the fire in a ski chalet. Trade Gulf Coast beaches for Great Lakes fun in the sun in the Upper Midwest or another of our nation’s beachy coasts. Try living the life of a city slicker or discover a sleepy out-of-the-way town. What’s on your list of must-sees? Choose your next adventure and book your next flight.
Details about Valley International Airport
Airport code:
HRL
City:
Harlingen/South Padre Island
State:
Texas
Concourse:
Main Terminal
Gates:
Gates 5, 6
Cities with weekly flights from HRL:
114†
Cities with daily nonstop flights Monday through Friday from HRL:
3‡
Cities with daily nonstop flights Saturday through Sunday from HRL:
6§
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 10/1/2025 and 10/31/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 10/1/2025 and 10/31/2025.
Popular Destinations from Harlingen/South Padre Island
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Harlingen/South Padre Island (HRL) | Houston (Hobby) (HOU) | One-way / Basic | Depart: 02/09/2026 | From $78 Seen: 7 minutes ago | |
| Harlingen/South Padre Island (HRL) | Dallas (Love Field) (DAL) | One-way / Basic | Depart: 02/09/2026 | From $127 Seen: 23 hrs ago | |
| Harlingen/South Padre Island (HRL) | Las Vegas (LAS) | One-way / Basic | Depart: 02/04/2026 | From $61 Seen: 8 minutes ago | |
| Harlingen/South Padre Island (HRL) | Austin (AUS) | One-way / Basic | Depart: 01/21/2026 | From $43 Seen: 6 minutes ago | |
| Harlingen/South Padre Island (HRL) | Orlando (MCO) | One-way / Basic | Depart: 02/03/2026 | From $109 Seen: 21 hrs ago | |
| Harlingen/South Padre Island (HRL) | Chicago (Midway) (MDW) | One-way / Basic | Depart: 01/13/2026 | From $80 Seen: 13 minutes ago | |
| Harlingen/South Padre Island (HRL) | New York (LaGuardia) (LGA) | One-way / Basic | Depart: 02/11/2026 | From $126 Seen: 22 hrs ago | |
| Harlingen/South Padre Island (HRL) | Denver (DEN) | One-way / Basic | Depart: 02/17/2026 | From $78 Seen: 25 minutes ago |
*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.
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