Southwest Airlines flights from Denver (DEN) to Austin (AUS).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Thu,Fri,Sun 09:30 Denver (DEN) 14:15 Austin (AUS)
Southwest Airlines WN 2155 1-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-02-20 through 2026-03-01
Mon,Thu,Fri 16:45 Denver (DEN) 21:55 Austin (AUS)
Southwest Airlines WN 2304 1-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 16:45 Denver (DEN) 21:55 Austin (AUS)
Southwest Airlines WN 2304 1-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-02-20 through 2026-03-01
Sat 16:05 Denver (DEN) 21:15 Austin (AUS)
Southwest Airlines WN 2492 1-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-06-06 through 2026-08-01
Mon-Fri 08:45 Denver (DEN) 15:00 Austin (AUS)
Southwest Airlines WN 2525 1-stop Boeing 737-800 (73H) 5:15 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 08:45 Denver (DEN) 15:00 Austin (AUS)
Southwest Airlines WN 2525 1-stop Boeing 737-800 (73H) 5:15 Effective 2026-01-18 through 2026-01-23
Mon-Fri 08:45 Denver (DEN) 15:00 Austin (AUS)
Southwest Airlines WN 2525 1-stop Boeing 737-800 (73H) 5:15 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 08:45 Denver (DEN) 15:00 Austin (AUS)
Southwest Airlines WN 2525 1-stop Boeing 737-800 (73H) 5:15 Effective 2026-02-08 through 2026-02-11
Tue,Wed 08:45 Denver (DEN) 15:00 Austin (AUS)
Southwest Airlines WN 2525 1-stop Boeing 737-800 (73H) 5:15 Effective 2026-02-18 through 2026-03-04
Sat 08:20 Denver (DEN) 12:50 Austin (AUS)
Southwest Airlines WN 2580 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Operates only on 2026-01-03
Mon 13:25 Denver (DEN) 18:05 Austin (AUS)
Southwest Airlines WN 2598 1-stop Boeing 737 MAX 8 (7M8) 3:40 Operates only on 2026-01-05
Tue,Wed 08:05 Denver (DEN) 12:35 Austin (AUS)
Southwest Airlines WN 3010 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-06-09 through 2026-07-29
Sun 18:55 Denver (DEN) 23:30 Austin (AUS)
Southwest Airlines WN 3216 1-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-03-08 through 2026-04-05
Tue,Wed 05:35 Denver (DEN) 10:20 Austin (AUS)
Southwest Airlines WN 3571 1-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-04-07 through 2026-06-03
Sun 07:20 Denver (DEN) 12:30 Austin (AUS)
Southwest Airlines WN 4145 1-stop Boeing 737-800 (73H) 4:10 Effective 2026-02-22 through 2026-03-01
Mon,Thu,Fri 11:35 Denver (DEN) 19:50 Austin (AUS)
Southwest Airlines WN 2052 2-stop Boeing 737-700 (Scimitar Winglets) 7:15 Effective 2026-03-05 through 2026-04-06
Mon,Thu,Fri 15:30 Denver (DEN) 23:40 Austin (AUS)
Southwest Airlines WN 2171 2-stop Boeing 737 MAX 8 (7M8) 7:10 Effective 2026-03-05 through 2026-04-06
Mon,Thu,Fri 07:45 Denver (DEN) 18:50 Austin (AUS)
Southwest Airlines WN 300 3-stop Boeing 737-700 (Scimitar Winglets) 10:05 Effective 2026-06-04 through 2026-08-03
Fri,Sun 05:45 Denver (DEN) 17:05 Austin (AUS)
Southwest Airlines WN 970 3-stop Boeing 737-700 (Scimitar Winglets) 10:20 Effective 2026-01-02 through 2026-01-04
Sun 11:50 Denver (DEN) 21:40 Austin (AUS)
Southwest Airlines WN 2400 3-stop Boeing 737-700 (Scimitar Winglets) 8:50 Operates only on 2026-05-24
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Southwest Airlines flights from Denver (DEN) to Austin (AUS).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:15, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:15, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:15, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:15, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:15, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Effective 2026-02-22 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 7:15, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 7:10, 2-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 10:05, 3-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 10:20, 3-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:50, 3-stop
Boeing 737-700 (Scimitar Winglets)
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  • A domestic route departing from the Denver airport (DEN) and arriving at Austin airport (AUS).
  • The flight distance is 775 miles, or 1248 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:05 and 2:25.