Nonstop flights from Seattle to Milwaukee
Alaska Airlines flies this route twice a day.
SEASeattle-Tacoma International
1,689 mi · 14 flights a week
MKEMilwaukee Mitchell International
When they leave
Seattle time8:06a6:09pFirst departure 8:06 AM, last 6:09 PM
One morning flight at 8:06 AM, then one evening flight at 6:09 PM. Every flight runs daily.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Seattle to Milwaukee
Alaska Airlines is the only airline flying nonstop from Seattle to Milwaukee, twice a day on the Boeing 737 MAX 9.
The first arrival in Milwaukee is at 2:01 PM and the last at 11:59 PM. The flight covers 1,689 miles.
Flying back, Milwaukee to Seattle has 14 nonstop flights a week.
Return flights
More from Seattle
Find the cheapest day to fly from Seattle to Milwaukee.
Schedules as of Oct 9, 2026.