Nonstop flights from Austin to Milwaukee
Southwest Airlines flies this route daily.
AUSAustin-Bergstrom International
1,032 mi · 7 flights a week
MKEMilwaukee Mitchell International
When they leave
Austin time12:10p6:20pFirst departure 12:10 PM, last 6:20 PM
Two in the afternoon, 12:10 PM to 1:10 PM, then one evening flight at 6:20 PM.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Austin to Milwaukee
Southwest Airlines is the only airline flying nonstop from Austin to Milwaukee, daily on the Boeing 737 MAX 8 and Boeing 737.
The first arrival in Milwaukee is at 2:50 PM and the last at 9:00 PM. The flight covers 1,032 miles.
Flying back, Milwaukee to Austin has 7 nonstop flights a week.
Return flights
More from Austin
Find the cheapest day to fly from Austin to Milwaukee.
Schedules as of Oct 9, 2026.