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Find low faresSouthwest® flights from Colorado Springs to Harlingen/South Padre Island from $165
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1 Passenger
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Low fares from Colorado Springs to Harlingen/South Padre Island
$
Colorado Springs (COS)to
Harlingen/South Padre Island (HRL)
Depart: 03/26/2026
One-way
Basic
From
$165
Seen: 13 hrs ago
Colorado Springs (COS)to
Harlingen/South Padre Island (HRL)
Depart: 02/19/2026
One-way
Basic
From
$170
Seen: 8 hrs ago
Colorado Springs (COS)to
Harlingen/South Padre Island (HRL)
Depart: 03/23/2026
One-way
Basic
From
$185
Seen: 14 hrs ago
Colorado Springs (COS)to
Harlingen/South Padre Island (HRL)
Depart: 03/28/2026
One-way
Basic
From
$190
Seen: 12 hrs ago
Colorado Springs (COS)to
Harlingen/South Padre Island (HRL)
Depart: 02/05/2026
One-way
Basic
From
$195
Seen: 8 hrs ago
Colorado Springs (COS)to
Harlingen/South Padre Island (HRL)
Depart: 02/06/2026
One-way
Basic
From
$195
Seen: 14 hrs ago
Explore flights from Colorado Springs to Harlingen/South Padre Island
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Flight Details
Departing from:
City of Colorado Springs Municipal Airport
Arriving at:
Valley International Airport
Distance:
959 miles
Route Information
38† Weekly flights
† 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
There are 38 weekly flights from Colorado Springs to Harlingen/South Padre Island on Southwest Airlines.
To find the lowest fares by day and time to fly Colorado Springs to Harlingen/South Padre Island with Southwest, check out our Low Fare Calendar.
You can rent a car at Valley International Airport book yours with your flight.
Yes! Flights from Colorado Springs to Harlingen/South Padre Island—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.