Nonstop flights from Chicago to Duluth
United Airlines flies this route 4 times a day.
ORDChicago O'Hare International
396 mi · 28 flights a week
DLHDuluth International
When they leave
Chicago time8:45a9:30pFirst departure 8:45 AM, last 9:30 PM
One morning flight at 8:45 AM, then two in the afternoon, 12:40 PM to 3:43 PM, then one evening flight at 9:30 PM. Every flight runs daily.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Chicago to Duluth
United Airlines is the only airline flying nonstop from Chicago to Duluth, 4 times a day on the Embraer 175, CRJ 200 and CRJ 700.
The first arrival in Duluth is at 10:42 AM and the last at 11:22 PM. The flight covers 396 miles.
Flying back, Duluth to Chicago has 27 nonstop flights a week.
Return flights
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Schedules as of Oct 9, 2026.