Detroit to Austin

DTWAUS

Fly from Detroit to Austin starting at SAR 418 with Frontier Airlines.Best fare available on Oct 14, 2026.Limited seats. Better plans. Book before it's gone.

Detroit to Austin cheapest flights this week

9 Oct
Frontier Airlines
06:30DTW
12:09AUS
1 StopSAR 751VIEW DEAL
13 Oct
Frontier Airlines
20:35DTW
20:26AUS
1 StopSAR 781VIEW DEAL
14 Oct
Frontier Airlines
07:08DTW
20:26AUS
1 StopSAR 418VIEW DEAL
18 Oct
Frontier Airlines
07:08DTW
20:26AUS
1 StopSAR 792VIEW DEAL
5 Jan
Southwest Airlines
13:25DTW
20:25AUS
1 StopSAR 481VIEW DEAL

Detroit to Austin monthly flight fare trend

Oct
from SAR 418
Nov
No flights
Dec
No flights
Jan
from SAR 481
Feb
No flights
Mar
No flights

Airport Details

Origin

Detroit

Detroit Metropolitan Wayne County Airport (DTW)

Detroit, DTW
Zone

Detroit

Elev

645 ft

Destination

Austin

Austin Bergstrom International Airport (AUS)

Austin, AUS
Zone

Chicago

Elev

542 ft

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