Detroit to Austin
DTWAUS
Fly from Detroit to Austin starting at SAR 303 with Frontier Airlines.
Best fare available on Aug 17, 2026.
Limited seats. Better plans. Book before it's gone.
Detroit to Austin cheapest flights this week
Detroit to Austin monthly flight fare trend
Jul
No flights
Aug
from SAR 303
Sep
No flights
Oct
from SAR 448
Nov
No flights
Dec
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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