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

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Detroit (DTW) to Austin (AUS)

How to find the cheapest flight from Detroit (DTW) to Austin (AUS)
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How to find the cheapest flight from Detroit (DTW) to Austin (AUS)
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How to find the cheapest flight from Detroit (DTW) to Austin (AUS)
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Cheap flights from Detroit to Austin in April , May 2026

11 Apr - 12 May $ 174.00
DTW
Detroit
Frontier Airlines
1 STOPS
AUS
Austin
AUS
Austin
Frontier Airlines
1 STOPS
DTW
Detroit
Pick dates
11 Apr - 05 May $ 174.00
DTW
Detroit
Frontier Airlines
1 STOPS
AUS
Austin
AUS
Austin
Frontier Airlines
1 STOPS
DTW
Detroit
Pick dates
11 Apr - 07 May $ 195.00
DTW
Detroit
Frontier Airlines
1 STOPS
AUS
Austin
AUS
Austin
Frontier Airlines
1 STOPS
DTW
Detroit
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Last minute flights from Detroit to Austin

11 Apr - 30 Apr $ 180.00
DTW
Detroit
Frontier Airlines
1 STOPS
AUS
Austin
AUS
Austin
Frontier Airlines
1 STOPS
DTW
Detroit
Pick dates
16 Apr - 30 Apr $ 646.00
DTW
Detroit
United Airlines
1 STOPS
AUS
Austin
AUS
Austin
United Airlines
1 STOPS
DTW
Detroit
Pick dates
15 Apr - 30 Apr $ 699.00
DTW
Detroit
United Airlines
1 STOPS
AUS
Austin
AUS
Austin
United Airlines
1 STOPS
DTW
Detroit
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One-way flights to Austin from Detroit

1:28 PM - 5:15 PM
Spirit Airlines
1 Stops
6h 49m
DTW - AUS
$ 82
Kiwi
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10:15 AM - 5:15 PM
Spirit Airlines
1 Stops
10h 2m
DTW - AUS
$ 82
Kiwi
Pick dates
9:00 AM - 11:55 AM
United Airlines
1 Stops
5h 4m
DTW - AUS
$ 579
Kiwi
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How to find the cheapest flight from Detroit (DTW) to Austin (AUS)

Related info for your journey
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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.