Chicago O'Hare International Airport (ORD) to Duluth International Airport (DLH)
639 km
Distance
1
Airlines
24
Flights per week
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The route from Chicago O'Hare International Airport (ORD) to Duluth International Airport (DLH) covers a distance of 639 km . 1 airline operates this route with up to 24 flights per week, ensuring excellent connectivity between Chicago and Duluth.
United Airlines offer direct service on this route. Whether you're traveling for business or leisure, the frequency of flights means you can find departures throughout the day.