All airlines flying from Harlingen (HRL) to Austin (AUS).

FLIGHT SCHEDULE
Direct Flights:
Sun 07:00 Harlingen (HRL) 08:10 Austin (AUS) Southwest Airlines WN 2433 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Operates only on 2026-05-31
Tue,Wed 07:10 Harlingen (HRL) 08:20 Austin (AUS) Southwest Airlines WN 2433 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-04-07 through 2026-06-03
Sun 07:55 Harlingen (HRL) 09:05 Austin (AUS) Southwest Airlines WN 2433 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Operates only on 2026-05-24
Sun 14:35 Harlingen (HRL) 15:45 Austin (AUS) Southwest Airlines WN 2434 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-04-12 through 2026-05-17
Sun 14:35 Harlingen (HRL) 15:45 Austin (AUS) Southwest Airlines WN 2434 Non-stop Boeing 737-800 (73H) 1:10 Operates only on 2026-05-31
Sun 17:40 Harlingen (HRL) 19:00 Austin (AUS) Southwest Airlines WN 2434 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-05-24
Tue,Wed 17:55 Harlingen (HRL) 19:10 Austin (AUS) Southwest Airlines WN 2434 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 18:00 Harlingen (HRL) 19:15 Austin (AUS) Southwest Airlines WN 2434 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-04-09 through 2026-06-01
Sat 16:30 Harlingen (HRL) 17:40 Austin (AUS) Southwest Airlines WN 2446 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-08-08 through 2026-09-26
Sun 17:30 Harlingen (HRL) 18:40 Austin (AUS) Southwest Airlines WN 2446 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-08-09 through 2026-09-27
Tue,Wed 17:40 Harlingen (HRL) 18:50 Austin (AUS) Southwest Airlines WN 2446 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-08-04 through 2026-09-30
Tue,Wed 13:45 Harlingen (HRL) 15:00 Austin (AUS) Southwest Airlines WN 2453 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-08-04 through 2026-09-30
Tue,Wed 06:35 Harlingen (HRL) 07:45 Austin (AUS) Southwest Airlines WN 2588 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-08-04 through 2026-09-30
Sun 06:40 Harlingen (HRL) 07:50 Austin (AUS) Southwest Airlines WN 2588 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-08-09 through 2026-09-27
Sat 07:00 Harlingen (HRL) 08:15 Austin (AUS) Southwest Airlines WN 2588 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-08-08 through 2026-09-26
Tue,Wed 18:20 Harlingen (HRL) 19:35 Austin (AUS) Southwest Airlines WN 2901 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 17:55 Harlingen (HRL) 19:05 Austin (AUS) Southwest Airlines WN 2917 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-08-06 through 2026-09-28
Mon,Thu,Fri 11:55 Harlingen (HRL) 13:05 Austin (AUS) Southwest Airlines WN 2922 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-08-06 through 2026-09-28
Fri,Sun 05:00 Harlingen (HRL) 06:15 Austin (AUS) Southwest Airlines WN 3019 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-02 through 2026-01-04
Sat 09:45 Harlingen (HRL) 11:00 Austin (AUS) Southwest Airlines WN 3019 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-01-03
Mon,Thu,Fri 06:50 Harlingen (HRL) 08:00 Austin (AUS) Southwest Airlines WN 3044 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-03-05 through 2026-04-06
Mon,Thu,Fri 06:30 Harlingen (HRL) 07:40 Austin (AUS) Southwest Airlines WN 3071 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-08-06 through 2026-09-28
Sat 10:25 Harlingen (HRL) 11:35 Austin (AUS) Southwest Airlines WN 4595 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-06-06 through 2026-08-01

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A domestic route departing from the Harlingen airport (HRL) and arriving at Austin airport (AUS).
The flight distance is 274 miles, or 441 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:10 and 1:20.

Return (AUS-HRL) flights

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All airlines flying from Harlingen (HRL) to Austin (AUS).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN2433

07:00

Harlingen (HRL)

08:10

Austin (AUS)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2433

07:10

Harlingen (HRL)

08:20

Austin (AUS)

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2433

07:55

Harlingen (HRL)

09:05

Austin (AUS)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2434

14:35

Harlingen (HRL)

15:45

Austin (AUS)

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2434

14:35

Harlingen (HRL)

15:45

Austin (AUS)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2434

17:40

Harlingen (HRL)

19:00

Austin (AUS)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2434

17:55

Harlingen (HRL)

19:10

Austin (AUS)

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2434

18:00

Harlingen (HRL)

19:15

Austin (AUS)

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2446

16:30

Harlingen (HRL)

17:40

Austin (AUS)

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2446

17:30

Harlingen (HRL)

18:40

Austin (AUS)

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2446

17:40

Harlingen (HRL)

18:50

Austin (AUS)

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2453

13:45

Harlingen (HRL)

15:00

Austin (AUS)

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2588

06:35

Harlingen (HRL)

07:45

Austin (AUS)

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2588

06:40

Harlingen (HRL)

07:50

Austin (AUS)

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2588

07:00

Harlingen (HRL)

08:15

Austin (AUS)

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2901

18:20

Harlingen (HRL)

19:35

Austin (AUS)

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2917

17:55

Harlingen (HRL)

19:05

Austin (AUS)

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2922

11:55

Harlingen (HRL)

13:05

Austin (AUS)

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3019

05:00

Harlingen (HRL)

06:15

Austin (AUS)

Effective 2026-01-02 through 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3019

09:45

Harlingen (HRL)

11:00

Austin (AUS)

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3044

06:50

Harlingen (HRL)

08:00

Austin (AUS)

Effective 2026-03-05 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3071

06:30

Harlingen (HRL)

07:40

Austin (AUS)

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4595

10:25

Harlingen (HRL)

11:35

Austin (AUS)

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

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A domestic route departing from the Harlingen airport (HRL) and arriving at Austin airport (AUS).
The flight distance is 274 miles, or 441 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:10 and 1:20.

Return (AUS-HRL) flights

Feedback - Disclaimer - Privacy