Cheap flights from Chicago O'Hare to Duluth

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Looking for the price of a flight from Chicago O'Hare to Duluth?

There’s no fixed price — fares between Chicago and Duluth can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Airport options between Chicago and Duluth

Even for routes around 639 km, using different airports might affect flight cost and travel time.

  • Airports in Chicago: You can fly from 3 airports in Chicago - Midway, O'Hare, Rockford.
  • Airports in Duluth: Duluth is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Flights from Chicago - O'Hare to Duluth

Flight filters for the route Chicago O'Hare – Duluth

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to United States are often searched alongside: Las Vegas, Los Angeles, Miami, New York City, Orlando.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Duluth.

How much does an airline ticket from Chicago O'Hare to Duluth cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to Duluth.

How far is Chicago from Duluth?

Chicago is about 639 km from Duluth.

What are the airports in Duluth?

Duluth has one airport: Duluth.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Chicago to Duluth?

This information is not available at the moment.

What is the cheapest month to fly from Chicago to Duluth?

This information is not available at the moment.

What is the most expensive month to fly from Chicago to Duluth?

This information is not available at the moment.

What is the best day of the week to fly from Chicago to Duluth?

This information is not available at the moment.