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Fares from $129 One Way, $224 Round Trip from Chicago to Duluth

Prices starting at $224 for return flights and $129 for one-way flights to Duluth were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To Duluth from Chicago

Flights from Chicago to Duluth - Frequently Asked Questions

Are there non-stop flights from Chicago to Duluth?

Work out your ideal travel dates, because there is. You can fly from Chicago to Duluth in one easy journey with United Airlines.

What is the shortest flight from Chicago to Duluth?

Leave that epic movie for the hotel room, because the trip from Chicago, IL Airport (ORD-O'Hare Intl.) to Duluth, MN Airport (DLH-Duluth Intl.) can be as quick as 1 hour and 34 minutes.

What airlines fly from Chicago to Duluth most frequently?

If you want the carrier with the most flights from Chicago, IL Airport (ORD-O'Hare Intl.) to Duluth, MN Airport (DLH-Duluth Intl.), lock in your ticket with United Airlines. This carrier has 62 flights per month along this route.

Route Information for Flights from Chicago to Duluth

Origin Airport IATA CodeCHI
Destination Airport IATA CodeDLH
Distance396 mi
Direct Flight AirlinesUnited Airlines
Earliest Flight Arrival8:45PM UTC
Latest Flight Arrival2:33AM UTC

Flights Review

Feb 21, 2020

Don’t give up the Biscoff cookies,

Feb 18, 2020

4 gate changes was a bit excessive but we got to Duluth on time.

Jan 1, 2020

I like United's text notifications and easy online check-in

Oct 11, 2018

I always fly American. A customer requested I fly their carrier, United and book with Orbitz. Although I submitted my Known Traveler number at the time of booking it did not carry over to my reservation and boarding pass. I called Orbitz and once I got a supervisor on the phone, she was amazing. She called United and got my number added to the reservation and the called me back to have me recheck in, staying on the line with me to assure I did get TSA precheck. It’s clearly a first world problem, however if you fly a lot, it’s those little things that take some stress out of travel in today’s age.

Sep 29, 2018

Wish the coffee cups had sip lids. They wouldn’t serve coffee due to probable turbulence, but the flight was smooth.

Jul 31, 2018

The only flight attendant on the Chicago to duluth Flight was by far one of the best flight attendants that I’ve seen in my 30 years of flying all kinds of airlines and flights. Very happy, genuine and just plain enjoyable to be around. You don’t see that of flight attendants these days as they’re mostly grumpy and hate their job.

Jun 27, 2018

Very happy with United. They did a great job.

Plan Your Trip from Chicago to Duluth

Airports in Chicago

The city of Chicago is primarily served by two international airports. Travelers looking for low-fare flights from Chicago can use to find flights from both O'Hare and Midway. O'Hare International Airport is located approximately 17 miles northwest of downtown Chicago. Midway International Airport is located on the city's southwest side, approximately eight miles from Chicago's Loop. O'Hare serves as a hub for American Airlines and United Airlines, and Midway is a hub for Southwest Airlines.

Chicago Airport Parking

Daily, hourly, and valet parking are available at O'Hare. Rates vary from $2.00 to $10.00 per hour. An economy parking lot is also available at a rate of $2.00 per hour. Similar parking options and rates apply at Midway.

Chicago Airport Transportation

There are numerous transportation options for getting to and from both O'Hare and Midway. O'Hare can be accessed via regional trains, buses, and local mass transit lines. The CTA Blue Line offers a fast and convenient transportation option to and from this airport. Midway is served by the CTA Orange Line. Car rental services are available at both airports, and travelers can quickly book car rental services at either airport using

Chicago Airport Restaurants

Both O'Hare and Midway offer a variety of restaurant options for travelers. Restaurants located in both airports include Starbuck's Coffee, Chicago Style Hot Dogs, McDonald's, Auntie Anne's, Chili's, Cinnabon, and Dunkin Donuts, making it easy for visitors to grab a quick breakfast, snack, or meal. By using, travelers can quickly and easily find low-fare flights from Chicago.

Duluth Airport Information

When searching for bargain flights to Duluth, use to compare airfares from multiple airlines simultaneously. The Duluth International Airport is located 4701 Grinden Drive, which is about a 15-minute drive from downtown. Three major airlines fly in and out of the airport: Allegiant, Delta, and United Express.

Airport Ground Transportation

Transportation from the airport to your hotel or other destination is available by taxi, rental car, and public transportation. The Duluth Transit Authority operates the public bus. The bus fare from the airport to downtown and other parts of the city is $1.50 or less. Several taxi companies provide transportation at a metered rate, which varies by company. Alamo, Avis, Budget, National, Hertz, and Enterprise offer rental cars at the airport; their rates vary by company and the type of vehicle chosen.

Duluth Weather Information

Duluth has pleasant temperatures during the summer with average highs in the mid-70s and lows in the mid-50s. Winter temperatures average in the 20s, with lows in the single digits. The months of May through September usually receive between two and four inches of precipitation, with lesser amounts during other months.

Duluth Activity Information

Duluth offers plenty of activities and attractions. Charter Fishing gives you the opportunity to spend the day fishing on Lake Superior. Adventure Zone features activities for the whole family including batting cages, mini golf, laser tag, and more. The Edge is a waterpark with 30,000 square feet of entertainment. Check with for more attractions and discounts when you are searching for cheap flights to Duluth.

^Savings based on all package bookings with Flight + Hotel made on from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.