All airlines flying from Nashville (BNA) to Austin (AUS).

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FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 11:15 Nashville (BNA) 13:40 Austin (AUS) Southwest Airlines WN 262 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-04-07 through 2026-06-03
Tue,Wed 17:20 Nashville (BNA) 19:30 Austin (AUS) Southwest Airlines WN 294 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 19:50 Nashville (BNA) 22:25 Austin (AUS) Southwest Airlines WN 309 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 19:50 Nashville (BNA) 22:25 Austin (AUS) Southwest Airlines WN 309 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-02-20 through 2026-03-01
Sun 08:10 Nashville (BNA) 10:20 Austin (AUS) Southwest Airlines WN 323 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-06-07 through 2026-08-02
Thu 16:20 Nashville (BNA) 18:50 Austin (AUS) Southwest Airlines WN 333 Non-stop Boeing 737-700 (73W) 2:30 Valid until 2026-01-01
Mon,Thu,Fri 05:15 Nashville (BNA) 07:45 Austin (AUS) Southwest Airlines WN 389 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-03-05 through 2026-04-06
Sun 05:40 Nashville (BNA) 08:10 Austin (AUS) Southwest Airlines WN 389 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-03-08 through 2026-04-05
Tue,Wed 06:00 Nashville (BNA) 08:10 Austin (AUS) Southwest Airlines WN 433 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 07:45 Nashville (BNA) 10:25 Austin (AUS) Southwest Airlines WN 447 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 07:45 Nashville (BNA) 10:25 Austin (AUS) Southwest Airlines WN 447 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-02-20 through 2026-03-01
Sat 08:05 Nashville (BNA) 10:45 Austin (AUS) Southwest Airlines WN 447 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 17:55 Nashville (BNA) 20:10 Austin (AUS) Southwest Airlines WN 448 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-08-06 through 2026-09-28
Sat 17:55 Nashville (BNA) 20:10 Austin (AUS) Southwest Airlines WN 448 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-08-08 through 2026-09-26
Sun 18:00 Nashville (BNA) 20:15 Austin (AUS) Southwest Airlines WN 448 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri 14:05 Nashville (BNA) 16:35 Austin (AUS) Southwest Airlines WN 449 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 14:05 Nashville (BNA) 16:35 Austin (AUS) Southwest Airlines WN 449 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-02-20 through 2026-03-01
Mon,Thu,Fri 11:30 Nashville (BNA) 13:40 Austin (AUS) Southwest Airlines WN 450 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-06-04 through 2026-08-03
Mon,Thu,Fri 16:35 Nashville (BNA) 19:10 Austin (AUS) Southwest Airlines WN 450 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 16:35 Nashville (BNA) 19:10 Austin (AUS) Southwest Airlines WN 450 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-20 through 2026-03-01
Sat 17:25 Nashville (BNA) 20:00 Austin (AUS) Southwest Airlines WN 450 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-14 through 2026-02-28
Tue,Wed 20:40 Nashville (BNA) 22:50 Austin (AUS) Southwest Airlines WN 450 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-08-04 through 2026-09-30
Sat 13:55 Nashville (BNA) 16:05 Austin (AUS) Southwest Airlines WN 451 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-06-06 through 2026-08-01
Sun 14:25 Nashville (BNA) 16:35 Austin (AUS) Southwest Airlines WN 451 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 14:30 Nashville (BNA) 16:40 Austin (AUS) Southwest Airlines WN 451 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-06-04 through 2026-08-03
Tue,Wed 14:35 Nashville (BNA) 16:45 Austin (AUS) Southwest Airlines WN 451 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-06-09 through 2026-07-29
Mon-Fri 08:20 Nashville (BNA) 11:00 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 08:20 Nashville (BNA) 11:00 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-01-18 through 2026-01-23
Mon-Fri 08:20 Nashville (BNA) 11:00 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 08:20 Nashville (BNA) 11:00 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-02-08 through 2026-02-11
Tue,Wed 08:20 Nashville (BNA) 11:00 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-02-18 through 2026-03-04
Thu,Fri,Sun 20:45 Nashville (BNA) 23:20 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-01-11 through 2026-01-16
Mon,Sun 20:45 Nashville (BNA) 23:20 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 20:45 Nashville (BNA) 23:20 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-01 through 2026-02-06
Mon,Sun 20:45 Nashville (BNA) 23:20 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 20:45 Nashville (BNA) 23:20 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-17 through 2026-02-23
Mon 20:45 Nashville (BNA) 23:20 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-800 (73H) 2:35 Operates only on 2026-03-02
Mon,Thu,Fri 22:25 Nashville (BNA) 01:00 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-12 through 2026-02-16 The flight arrives 1 day after departure.
Thu,Fri,Sun 22:25 Nashville (BNA) 01:00 Austin (AUS) Southwest Airlines WN 452 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-20 through 2026-03-01 The flight arrives 1 day after departure.
Tue,Wed 21:40 Nashville (BNA) 23:50 Austin (AUS) Southwest Airlines WN 454 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-06-09 through 2026-07-29
Sat 21:45 Nashville (BNA) 23:55 Austin (AUS) Southwest Airlines WN 454 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 22:35 Nashville (BNA) 00:45 Austin (AUS) Southwest Airlines WN 454 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-06-04 through 2026-08-03 The flight arrives 1 day after departure.
Sun 22:35 Nashville (BNA) 00:45 Austin (AUS) Southwest Airlines WN 454 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-06-07 through 2026-08-02 The flight arrives 1 day after departure.
Sat 18:45 Nashville (BNA) 21:15 Austin (AUS) Southwest Airlines WN 497 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 19:35 Nashville (BNA) 22:10 Austin (AUS) Southwest Airlines WN 497 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-03-05 through 2026-04-06
Mon,Thu,Fri 21:45 Nashville (BNA) 00:05 Austin (AUS) Southwest Airlines WN 537 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-04-09 through 2026-06-01 The flight arrives 1 day after departure.
Fri,Sun 07:35 Nashville (BNA) 10:05 Austin (AUS) Southwest Airlines WN 540 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-01-02 through 2026-01-04
Sat 07:45 Nashville (BNA) 10:15 Austin (AUS) Southwest Airlines WN 540 Non-stop Boeing 737-800 (73H) 2:30 Valid until 2026-01-03
Sun 16:25 Nashville (BNA) 18:50 Austin (AUS) Southwest Airlines WN 544 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Operates only on 2026-05-24
Sun 18:55 Nashville (BNA) 21:20 Austin (AUS) Southwest Airlines WN 544 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-04-12 through 2026-05-17

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Parallax here BNA-AUS

1 2 3 4 5 6

A domestic route departing from the Nashville airport (BNA) and arriving at Austin airport (AUS).
The flight distance is 755 miles, or 1214 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 2:10 and 3:06.

Return (AUS-BNA) flights

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All airlines flying from Nashville (BNA) to Austin (AUS).

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN262

11:15

Nashville (BNA)

13:40

Austin (AUS)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN294

17:20

Nashville (BNA)

19:30

Austin (AUS)

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN309

19:50

Nashville (BNA)

22:25

Austin (AUS)

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN309

19:50

Nashville (BNA)

22:25

Austin (AUS)

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN323

08:10

Nashville (BNA)

10:20

Austin (AUS)

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN333

16:20

Nashville (BNA)

18:50

Austin (AUS)

Valid until 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Direct Flights:

Southwest Airlines WN389

05:15

Nashville (BNA)

07:45

Austin (AUS)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN389

05:40

Nashville (BNA)

08:10

Austin (AUS)

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN433

06:00

Nashville (BNA)

08:10

Austin (AUS)

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN447

07:45

Nashville (BNA)

10:25

Austin (AUS)

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN447

07:45

Nashville (BNA)

10:25

Austin (AUS)

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN447

08:05

Nashville (BNA)

10:45

Austin (AUS)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN448

17:55

Nashville (BNA)

20:10

Austin (AUS)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN448

17:55

Nashville (BNA)

20:10

Austin (AUS)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN448

18:00

Nashville (BNA)

20:15

Austin (AUS)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN449

14:05

Nashville (BNA)

16:35

Austin (AUS)

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN449

14:05

Nashville (BNA)

16:35

Austin (AUS)

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN450

11:30

Nashville (BNA)

13:40

Austin (AUS)

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN450

16:35

Nashville (BNA)

19:10

Austin (AUS)

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN450

16:35

Nashville (BNA)

19:10

Austin (AUS)

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN450

17:25

Nashville (BNA)

20:00

Austin (AUS)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN450

20:40

Nashville (BNA)

22:50

Austin (AUS)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN451

13:55

Nashville (BNA)

16:05

Austin (AUS)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN451

14:25

Nashville (BNA)

16:35

Austin (AUS)

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN451

14:30

Nashville (BNA)

16:40

Austin (AUS)

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN451

14:35

Nashville (BNA)

16:45

Austin (AUS)

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN452

08:20

Nashville (BNA)

11:00

Austin (AUS)

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN452

08:20

Nashville (BNA)

11:00

Austin (AUS)

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN452

08:20

Nashville (BNA)

11:00

Austin (AUS)

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN452

08:20

Nashville (BNA)

11:00

Austin (AUS)

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN452

08:20

Nashville (BNA)

11:00

Austin (AUS)

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN452

20:45

Nashville (BNA)

23:20

Austin (AUS)

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN452

20:45

Nashville (BNA)

23:20

Austin (AUS)

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN452

20:45

Nashville (BNA)

23:20

Austin (AUS)

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN452

20:45

Nashville (BNA)

23:20

Austin (AUS)

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN452

20:45

Nashville (BNA)

23:20

Austin (AUS)

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN452

20:45

Nashville (BNA)

23:20

Austin (AUS)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN452

22:25

Nashville (BNA)

01:00(+1)

Austin (AUS)

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN452

22:25

Nashville (BNA)

01:00(+1)

Austin (AUS)

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN454

21:40

Nashville (BNA)

23:50

Austin (AUS)

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN454

21:45

Nashville (BNA)

23:55

Austin (AUS)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN454

22:35

Nashville (BNA)

00:45(+1)

Austin (AUS)

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN454

22:35

Nashville (BNA)

00:45(+1)

Austin (AUS)

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN497

18:45

Nashville (BNA)

21:15

Austin (AUS)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN497

19:35

Nashville (BNA)

22:10

Austin (AUS)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN537

21:45

Nashville (BNA)

00:05(+1)

Austin (AUS)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN540

07:35

Nashville (BNA)

10:05

Austin (AUS)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN540

07:45

Nashville (BNA)

10:15

Austin (AUS)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN544

16:25

Nashville (BNA)

18:50

Austin (AUS)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN544

18:55

Nashville (BNA)

21:20

Austin (AUS)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

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A domestic route departing from the Nashville airport (BNA) and arriving at Austin airport (AUS).
The flight distance is 755 miles, or 1214 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 2:10 and 3:06.

Return (AUS-BNA) flights

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