🇺🇸 HRL
Harlingen
329 mi
AUS 🇺🇸
Austin

Harlingen to Austin Flights

Valley International Airport Austin Bergstrom International Airport 1 airline

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The Harlingen to Austin route connects Valley International Airport (HRL) in US with Austin Bergstrom International Airport (AUS) in US. This short-haul flight covers approximately 329 miles (529 km) with a typical flight time of 49m. This route is operated by Southwest. AirportRoutes has tracked 13 unique flight numbers on this route.

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Departure Airport

Valley International Airport

ICAO Code:
KHRL
IATA Code:
HRL
City:
🇺🇸 Harlingen
Country:
US
Elevation:
36 ft

Destination Airport

Austin Bergstrom International Airport

ICAO Code:
KAUS
IATA Code:
AUS
City:
🇺🇸 Austin
Country:
US
Elevation:
542 ft

1

Operator

13

Tracked Flights

329

Miles

49m

Flight Duration

Route Map

Great Circle
Flight route map from Harlingen to Austin
Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline ICAO IATA
Southwest SWA WN

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 26 15%
Tuesday 35 20%
Wednesday 19 11%
Thursday 28 16%
Friday 27 16%
Saturday 14 8%
Sunday 25 14%

Pattern Analysis

13 Tracked Flights:
Data Points: 174
API observations used to build this analysis
Weekdays: 135 flights
Weekend: 39 flights
Business Route More active on weekdays

All Flight Routes

1 Route
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Southwest
SWA / WN
B737 06:55 6:55 AM (Representative)
M T W T F S S
May 10, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
06:55 6:55 AM Southwest SWA WN

Time Information

Times are shown in the departure airport's local timezone (KHRL - America/Chicago).

Total Departure Times: 1
Time Range:
06:55 - 06:55
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.