Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Duluth to Chicago from $196

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Chicago departing on 6/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Duluth to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:25 pm - 8:22 pm
DLH
-
ORD
1h 57mnonstop
United Airlines Logo
9:20 pm - 11:11 pm
ORD
-
DLH
1h 51mnonstop
$239United Airlines
Fri, May 22 - Sun, May 24
United Airlines Logo
5:00 am - 6:56 am
DLH
-
ORD
1h 56mnonstop
United Airlines Logo
8:40 am - 10:30 am
ORD
-
DLH
1h 50mnonstop
$252United Airlines
Sat, Aug 15 - Sun, Aug 16
United Airlines Logo
6:44 pm - 8:37 pm
DLH
-
ORD
1h 53mnonstop
United Airlines Logo
8:48 am - 10:43 am
ORD
-
DLH
1h 55mnonstop
$254United Airlines
Wed, May 20 - Tue, May 26
Delta Logo
7:58 am - 1:19 pm
DLH
-
MDW
5h 21m
1 stop
Delta Logo
1:59 pm - 7:31 pm
MDW
-
DLH
5h 32m
1 stop
$258Delta
Sun, May 24 - Sat, May 30
Delta Logo
12:46 pm - 4:51 pm
DLH
-
ORD
4h 05m
1 stop
Delta Logo
6:24 am - 12:04 pm
ORD
-
DLH
5h 40m
1 stop
$258Delta
Sun, May 24 - Sat, May 30
Delta Logo
5:15 am - 12:42 pm
DLH
-
MDW
7h 27m
2 stops
Delta Logo
7:13 pm - 10:44 pm
MDW
-
DLH
3h 31m
1 stop
$264Delta
Sun, May 24 - Sat, May 30
Delta Logo
5:15 am - 12:56 pm
DLH
-
ORD
7h 41m
2 stops
Delta Logo
5:41 pm - 10:44 pm
ORD
-
DLH
5h 03m
1 stop
$264Delta
Sun, May 24 - Sat, May 30
Delta Logo
5:15 am - 12:42 pm
DLH
-
MDW
7h 27m
2 stops
Delta Logo
9:22 am - 3:48 pm
MDW
-
DLH
6h 26m
2 stops
$269Delta
Sat, May 30 - Sat, Jun 6
United Airlines Logo
6:25 pm - 8:22 pm
DLH
-
ORD
1h 57mnonstop
United Airlines Logo
3:40 pm - 5:34 pm
ORD
-
DLH
1h 54mnonstop
$269United Airlines
Thu, May 21 - Sat, May 23
United Airlines Logo
11:18 am - 1:15 pm
DLH
-
ORD
1h 57mnonstop
United Airlines Logo
8:48 am - 10:43 am
ORD
-
DLH
1h 55mnonstop
$271United Airlines
Wed, Jul 1 - Sun, Jul 5

United Airlines flights from Duluth to Chicago

Our best United Airlines deals on Duluth to Chicago flight tickets
United Airlines
May 22
DLH6:25 pmDuluth Intl
1h 57m
ORD8:22 pmChicago O'Hare Intl
May 24
ORD9:20 pmChicago O'Hare Intl
1h 51m
DLH11:11 pmDuluth Intl
$239
United Airlines
Aug 15
DLH5:00 amDuluth Intl
1h 56m
ORD6:56 amChicago O'Hare Intl
Aug 16
ORD8:40 amChicago O'Hare Intl
1h 50m
DLH10:30 amDuluth Intl
$252
United Airlines
May 20
DLH6:44 pmDuluth Intl
1h 53m
ORD8:37 pmChicago O'Hare Intl
May 26
ORD8:48 amChicago O'Hare Intl
1h 55m
DLH10:43 amDuluth Intl
$254

Delta flights from Duluth to Chicago

Our best Delta deals on Duluth to Chicago flight tickets
Delta
May 24
DLH12:46 pmDuluth Intl
4h 05m
1 stop
ORD4:51 pmChicago O'Hare Intl
May 30
ORD6:24 amChicago O'Hare Intl
5h 40m
1 stop
DLH12:04 pmDuluth Intl
$258
Delta
May 24
DLH5:15 amDuluth Intl
7h 41m
2 stops
ORD12:56 pmChicago O'Hare Intl
May 30
ORD5:41 pmChicago O'Hare Intl
5h 03m
1 stop
DLH10:44 pmDuluth Intl
$264
Delta
May 30
DLH5:15 amDuluth Intl
7h 27m
2 stops
MDW12:42 pmChicago Midway
Jun 6
MDW9:22 amChicago Midway
6h 26m
2 stops
DLH3:48 pmDuluth Intl
$269

momondo Fare Finder

 
Customize your flight search to find flights from Duluth to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 6, 2026.
Use the filters below to find and compare flights from Duluth to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Fri 5/22

6:25 pm-8:22 pm

Nonstop1h 57m

Chicago O'Hare Intl

Sun 5/24

9:20 pm-11:11 pm

Nonstop1h 51m

$239
Quickest round-trip

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Sat 8/15

5:00 am-6:56 am

Nonstop1h 56m

Chicago O'Hare Intl

Sun 8/16

8:40 am-10:30 am

Nonstop1h 50m

$252

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Wed 5/20

6:44 pm-8:37 pm

Nonstop1h 53m

Chicago O'Hare Intl

Tue 5/26

8:48 am-10:43 am

Nonstop1h 55m

$254

DuluthChicago

DLH - MDW

DLHMDW

Duluth Intl

Sun 5/24

7:58 am-1:19 pm

1 stop5h 21m

Chicago Midway

Sat 5/30

1:59 pm-7:31 pm

1 stop5h 32m

$258

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Sun 5/24

12:46 pm-4:51 pm

1 stop4h 05m

Chicago O'Hare Intl

Sat 5/30

6:24 am-12:04 pm

1 stop5h 40m

$258

DuluthChicago

DLH - MDW

DLHMDW

Duluth Intl

Sun 5/24

5:15 am-12:42 pm

2 stops7h 27m

Chicago Midway

Sat 5/30

7:13 pm-10:44 pm

1 stop3h 31m

$264

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Sun 5/24

5:15 am-12:56 pm

2 stops7h 41m

Chicago O'Hare Intl

Sat 5/30

5:41 pm-10:44 pm

1 stop5h 03m

$264

DuluthChicago

DLH - MDW

DLHMDW

Duluth Intl

Sat 5/30

5:15 am-12:42 pm

2 stops7h 27m

Chicago Midway

Sat 6/6

9:22 am-3:48 pm

2 stops6h 26m

$269

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Thu 5/21

6:25 pm-8:22 pm

Nonstop1h 57m

Chicago O'Hare Intl

Sat 5/23

3:40 pm-5:34 pm

Nonstop1h 54m

$269

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Wed 7/1

11:18 am-1:15 pm

Nonstop1h 57m

Chicago O'Hare Intl

Sun 7/5

8:48 am-10:43 am

Nonstop1h 55m

$271

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chicago from

How to get the cheapest flight ticket from Duluth to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Duluth and Chicago?

What is the cheapest month to fly to Chicago?

The month of October is, on average, the cheapest month to fly to Chicago from Duluth, with most prices found around $110. If you’re not able to fly to Chicago in October, then June is your next best option. Flight prices from Duluth to Chicago during June average around $178.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as $433. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Duluth to Chicago for around $819.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the morning. Flights from Duluth to Chicago during this time can be as low as $478. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $504.

What is the cheapest Duluth Intl to Chicago flight route?

Fly from Duluth Intl to Chicago O'Hare Intl for the best Duluth Intl - Chicago flight prices

Can stopping save me money on Duluth to Chicago flights?

No. A direct flight is the cheapest option for a flight between Duluth to Chicago.

How have Duluth to Chicago flight prices changed over time?

When to book flights from Duluth to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Duluth to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Duluth to Chicago (DLH to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Chicago

Best Price Found

$284

Fastest flight time

1h 53m

Direct flights

Every day

Airports in Chicago

3 airports
The best one-way flight to Chicago from Duluth in the past 72 hours is $284. The best round-trip flight deal from Duluth to Chicago found on momondo in the last 72 hours is $411.
The fastest flight from Duluth to Chicago takes 1h 53m
Direct flights go from Duluth to Chicago every day.
There are 3 airports in Chicago. From Duluth there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

Frequently asked questions about flying from Duluth to Chicago

  • How far is Duluth Intl to Chicago by plane?

    Duluth Intl and Chicago are 404.5 mi apart from one another. Typically, this will take 1h 53m by plane in normal conditions.

  • When did momondo last update prices for flights from Duluth Intl Airport to Chicago?

    Prices for flights from Duluth Intl Airport to Chicago are updated daily.

  • How many operators does momondo search for flights from Duluth Intl Airport to Chicago?

  • How old do you have to be to fly from Duluth Intl Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Duluth Intl Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Duluth to Chicago?

  • What is the most popular airline from Duluth to Chicago?

Best airlines flying from Duluth to Chicago

Compare and see reviews for airlines that fly from Duluth to Chicago with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $179Free CancellationRating
7.4
9,684 reviews
Search United Airlines flights

  • United Airlines Flights From Duluth to Chicago

    United Airlines flight deals from Duluth to Chicago start from $179 round-trip. Over the 27 United Airlines flights for this route in a normal week, average airfare is usually $298 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Saint Joseph
Benton Harbor
Portage
Lansing
Valparaiso
Munster
Schererville
Crown Point
Monticello
Chesterton
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Chicago?

Finding the right flight to Chicago from Duluth is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

Can I find flights from Duluth to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from Duluth on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Duluth to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Duluth.

I’m not ready to book a flight from Duluth to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Duluth are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 6/5
Fri 6/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport