Earn point on your loyalty program!arrow arc left

Cheap flights from Detroit (DTW) to Austin (AUS)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Detroit (DTW) to Austin (AUS)

How to find the cheapest flight from Detroit (DTW) to Austin (AUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Detroit (DTW) to Austin (AUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Detroit (DTW) to Austin (AUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Detroit to Austin in January , February 2026

26 Jan - 11 Feb $ 141.00
DTW
Detroit
Spirit Airlines
1 STOPS
AUS
Austin
AUS
Austin
Spirit Airlines
1 STOPS
DTW
Detroit
Pick dates
18 Jan - 06 Feb $ 219.00
DTW
Detroit
Spirit Airlines
1 STOPS
AUS
Austin
AUS
Austin
Spirit Airlines
1 STOPS
DTW
Detroit
Pick dates
20 Jan - 05 Feb $ 232.00
DTW
Detroit
Spirit Airlines
1 STOPS
AUS
Austin
AUS
Austin
Spirit Airlines
1 STOPS
DTW
Detroit
Pick dates

Last minute flights from Detroit to Austin

26 Jan - 31 Jan $ 197.00
DTW
Detroit
Spirit Airlines
1 STOPS
AUS
Austin
AUS
Austin
Spirit Airlines
2 STOPS
DTW
Detroit
Pick dates
18 Jan - 31 Jan $ 228.00
DTW
Detroit
Spirit Airlines
1 STOPS
AUS
Austin
AUS
Austin
Spirit Airlines
1 STOPS
DTW
Detroit
Pick dates
12 Jan - 31 Jan $ 759.00
DTW
Detroit
United Airlines
1 STOPS
AUS
Austin
AUS
Austin
United Airlines
1 STOPS
DTW
Detroit
Pick dates

One-way flights to Austin from Detroit

11:00 AM - 3:18 PM
Frontier Airlines
1 Stops
7h 2m
DTW - AUS
$ 93
Kiwi
Pick dates
5:15 AM - 1:58 PM
Spirit Airlines
1 Stops
11h 49m
DTW - AUS
$ 127
Kiwi
Pick dates
10:56 AM - 2:20 PM
United Airlines
1 Stops
5h 28m
DTW - AUS
$ 509
Kiwi
Pick dates

How to find the cheapest flight from Detroit (DTW) to Austin (AUS)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Detroit (DTW) to Austin (AUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Detroit (DTW) to Austin (AUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.