How does KAYAK find such low prices on flights from Illinois to Duluth?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Duluth. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Duluth?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Duluth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Duluth?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$189 CHEAP FLIGHTS from Illinois to Duluth

DLH

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Cheap Flights from Illinois to Duluth

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Duluth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Duluth

Fri, Oct 24 - Sun, Oct 26

8:15 pm - 10:08 pmORD-DLH

1h 53mnonstop

3:06 pm - 5:05 pmDLH-ORD

1h 59mnonstop

$189United Airlines

Find Deal

Mon, Nov 10 - Sun, Nov 16

11:03 am - 3:38 pmORD-DLH

4h 35m1 stop

5:10 am - 8:30 amDLH-ORD

3h 20m1 stop

$198Delta

Find Deal

Sat, Oct 25 - Wed, Oct 29

8:58 am - 10:43 amORD-DLH

1h 45mnonstop

11:14 am - 1:13 pmDLH-ORD

1h 59mnonstop

$201United Airlines

Find Deal

Tue, Dec 9 - Sun, Dec 14

6:00 am - 11:20 amORD-DLH

5h 20m1 stop

5:00 am - 11:40 amDLH-ORD

6h 40m1 stop

$228Delta

Find Deal

Tue, Dec 9 - Sun, Dec 14

6:00 am - 11:20 amORD-DLH

5h 20m1 stop

5:00 am - 1:50 pmDLH-ORD

8h 50m2 stops

$234Delta

Find Deal

Sat, Nov 15 - Sun, Nov 16

5:34 pm - 11:50 pmSTL-DLH

6h 16m1 stop

5:10 am - 8:55 amDLH-STL

3h 45m1 stop

$238Delta

Find Deal

Mon, Nov 10 - Sun, Nov 16

8:51 am - 10:38 amORD-DLH

1h 47mnonstop

7:55 am - 9:54 amDLH-ORD

1h 59mnonstop

$239United Airlines

Find Deal

Sat, Mar 28 - Wed, Apr 1

9:20 am - 3:24 pmMDW-DLH

6h 04m1 stop

12:00 pm - 6:08 pmDLH-MDW

6h 08m1 stop

$258Delta

Find Deal

Fri, Oct 24 - Sun, Oct 26

8:38 pm - 11:42 pmORD-DLH

3h 04m1 stop

5:18 am - 8:30 amDLH-ORD

3h 12m1 stop

$258Delta

Find Deal

Tue, Dec 9 - Sun, Dec 14

9:59 am - 3:44 pmMDW-DLH

5h 45m1 stop

5:00 am - 9:19 amDLH-MDW

4h 19m1 stop

$263Delta

Find Deal

Cheapest round-trip

$189

Overall average: $293

United Airlines

Fri 10/24Sun 10/26

ORD - DLH • Non-stop

Cheapest non-stop

$179

Typical prices: $469-$682

United Airlines

Tue 2/17Thu 2/26

ORD - DLH • Non-stop

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We hope you love your trip to Duluth!

Useful Info

Low season	November
High season	July
Cheapest flight	$189

Best time to beat the crowds with an average 37% drop in price.

Most popular time to fly with an average 21% increase in price.

Flight from Chicago O'Hare Airport to Duluth

How does KAYAK find such low prices on flights from Illinois to Duluth?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Duluth.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Duluth?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Duluth?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Duluth?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Two Harbors

Superior

Everything you need to know for your flight to Duluth

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Duluth

Duluth (DLH)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

DLH

$179 Find Cheap Flights from Illinois to Duluth

KAYAK searches hundreds of travel sites at once for deals on flights to Duluth

Cheap Flights from Illinois to Duluth

Recent round-trip flight deals from Illinois to Duluth

Recent one-way flight deals from Illinois to Duluth

Recent last minute flight deals from Illinois to Duluth

Recent direct flight deals from Illinois to Duluth

Everything you should know

Good to know

FAQs for booking flights from Illinois to Duluth

How does KAYAK find such low prices on flights from Illinois to Duluth?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Duluth.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Duluth?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Duluth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Duluth?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Duluth?

Everything you need to know for your flight to Duluth

Information on the airport you'll fly into in Duluth

Cabin class types available on flights to Illinois

Complete your trip to Duluth with a hotel stay or car rental

Find direct flights for Duluth

Flights to other popular destinations

Flights from domestic origins to Duluth

Choose which airport to fly into in Duluth

Find deals for your return flight