Flights from Chicago to Duluth

Did you mean Flights from Duluth to Chicago?

Chicago

United States

ORD

Chicago O'Hare International Airport

Duluth

United States

DLH

Duluth International Airport

Distance: 397 miles

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-17 through 2026-11-15.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Chicago to Duluth route overview

Chicago O'Hare International Airport (ORD) serves Chicago; Duluth International Airport (DLH) serves Duluth.

The airports are 397 miles apart by great-circle distance.

Frequently asked questions

Which airports serve the Chicago to Duluth route?

Chicago O'Hare International Airport (ORD) is the origin airport and Duluth International Airport (DLH) is the destination airport.

How far is Duluth from Chicago?

ORD and DLH are approximately 397 miles apart by great-circle distance.

More routes from Chicago

Published schedules are temporarily unavailable for ORD. Airport facts and route navigation remain available.