Direct flights from Duluth to Chicago DLH → ORD

United Airlines operates nonstop flights from Duluth (DLH) to Chicago (ORD). The nonstop flight takes around ~0h 48m, covering 397 miles (639 km). Updated 28 June 2026.

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Frequently asked questions

Is there a direct flight from Duluth to Chicago?

Yes, United Airlines operates nonstop flights from Duluth (DLH) to Chicago (ORD).

Which airlines fly direct from Duluth to Chicago?

United Airlines operates nonstop flights from Duluth to Chicago.

How long is the flight from Duluth to Chicago?

The nonstop flight from Duluth to Chicago takes ~0h 48m (approximately 639 km).

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