What is the cheapest airline that flies from Indiana to Duluth Intl?

United Airlines and Delta are the most popular carriers operating from Indiana to Duluth Intl

How many flights depart from Indiana to Duluth on average per week?

The number of flights available between Indiana and Duluth is 42 per week as of November 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How long does it take to fly to Duluth?

If you’re flying from a popular airport in Indiana, such as Indianapolis or Fort Wayne, and flying into Duluth, then you can expect flight times to average 5h 15m and 5h 26m, respectively.

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

Prices for flights from Indiana to Duluth Intl Airport were last updated today.

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

There are 2 operators available for flights from Indiana to Duluth Intl Airport as of November 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indiana to Duluth Intl Airport.

What documentation or ID do you need to fly to Duluth Intl Airport?

The required travel and health documents for your Duluth Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Duluth Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$179 Cheap Flights from Indiana to Duluth in 2025/26

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Find the cheapest flights from Indiana to Duluth

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:54 pm - 2:31 pmORD-DLH

1h 37mnonstop

7:55 am - 9:54 amDLH-ORD

1h 59mnonstop

$179United Airlines

Find Deal

Sat, Nov 29 - Sun, Nov 30

6:00 am - 11:20 amORD-DLH

5h 20m1 stop

5:00 am - 8:40 amDLH-ORD

3h 40m1 stop

$198Delta

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

$204Delta

Find Deal

Tue, Dec 9 - Tue, Dec 16

2:00 pm - 7:37 pmMDW-DLH

5h 37m1 stop

12:00 pm - 6:08 pmDLH-MDW

6h 08m1 stop

$213Delta

Find Deal

Sat, Mar 28 - Wed, Apr 1

2:30 pm - 11:59 pmORD-DLH

9h 29m2 stops

11:56 am - 5:56 pmDLH-ORD

6h 00m1 stop

$219Delta

Find Deal

Mon, Dec 8 - Thu, Jan 29

6:05 am - 11:33 amCVG-DLH

6h 28m1 stop

4:20 pm - 11:16 pmDLH-CVG

5h 56m1 stop

$238Delta

Find Deal

Sat, Mar 7 - Wed, Mar 11

8:51 am - 10:38 amORD-DLH

1h 47mnonstop

7:55 am - 9:54 amDLH-ORD

1h 59mnonstop

$239United Airlines

Find Deal

Fri, Nov 21 - Sun, Nov 23

7:02 pm - 11:59 pmMDW-DLH

4h 57m1 stop

5:00 am - 9:19 amDLH-MDW

4h 19m1 stop

$243Delta

Find Deal

Tue, Dec 9 - Sun, Dec 14

7:00 pm - 11:52 pmORD-DLH

4h 52m1 stop

12:00 pm - 4:48 pmDLH-ORD

4h 48m1 stop

$243Delta

Find Deal

Sat, Apr 4 - Tue, Apr 7

6:36 am - 10:57 amSDF-DLH

5h 21m1 stop

12:00 pm - 9:37 pmDLH-SDF

8h 37m2 stops

$244Delta

Find Deal

Wed, Apr 15 - Sat, Apr 18

United Airlines flights from Indiana to Duluth

Our best United Airlines deals on Indiana to Duluth flight tickets

United Airlines

Nov 29

ORD12:54 pmChicago O'Hare Intl

1h 37m

DLH2:31 pmDuluth Intl

Nov 30

DLH7:55 amDuluth Intl

1h 59m

ORD9:54 amChicago O'Hare Intl

$179

Find similar

United Airlines

Nov 21

ORD8:51 amChicago O'Hare Intl

1h 47m

DLH10:38 amDuluth Intl

Nov 23

DLH7:55 amDuluth Intl

1h 59m

ORD9:54 amChicago O'Hare Intl

$239

Find similar

United Airlines

Dec 31

ORD9:05 pmChicago O'Hare Intl

1h 50m

DLH10:55 pmDuluth Intl

Jan 7

DLH3:05 pmDuluth Intl

1h 57m

ORD5:02 pmChicago O'Hare Intl

$249

Find similar

Delta flights from Indiana to Duluth

Our best Delta deals on Indiana to Duluth flight tickets

Delta

Dec 9

ORD6:00 amChicago O'Hare Intl

5h 20m

1 stop

DLH11:20 amDuluth Intl

Dec 14

DLH5:00 amDuluth Intl

3h 40m

1 stop

ORD8:40 amChicago O'Hare Intl

$198

Find similar

Delta

Dec 9

ORD6:00 amChicago O'Hare Intl

5h 20m

1 stop

DLH11:20 amDuluth Intl

Dec 16

DLH5:00 amDuluth Intl

8h 50m

2 stops

ORD1:50 pmChicago O'Hare Intl

$204

Find similar

Delta

Mar 28

MDW2:00 pmChicago Midway

5h 37m

1 stop

DLH7:37 pmDuluth Intl

Apr 1

DLH12:00 pmDuluth Intl

6h 08m

1 stop

MDW6:08 pmChicago Midway

$213

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Sat 11/29

12:54 pm-2:31 pm

Nonstop1h 37m

Duluth Intl

Sun 11/30

7:55 am-9:54 am

Nonstop1h 59m

$179

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Tue 12/9

6:00 am-11:20 am

1 stop5h 20m

Duluth Intl

Sun 12/14

5:00 am-8:40 am

1 stop3h 40m

$198

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Tue 12/9

6:00 am-11:20 am

1 stop5h 20m

Duluth Intl

Tue 12/16

5:00 am-1:50 pm

2 stops8h 50m

$204

ChicagoDuluth

MDW - DLH

MDWDLH

Chicago Midway

Sat 3/28

2:00 pm-7:37 pm

1 stop5h 37m

Duluth Intl

Wed 4/1

12:00 pm-6:08 pm

1 stop6h 08m

$213

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Mon 12/8

2:30 pm-11:59 pm

2 stops9h 29m

Duluth Intl

Thu 1/29

11:56 am-5:56 pm

1 stop6h 00m

$219

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

Sat 3/7

6:05 am-11:33 am

1 stop6h 28m

Duluth Intl

Wed 3/11

4:20 pm-11:16 pm

1 stop5h 56m

$238

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Fri 11/21

8:51 am-10:38 am

Nonstop1h 47m

Duluth Intl

Sun 11/23

7:55 am-9:54 am

Nonstop1h 59m

$239

ChicagoDuluth

MDW - DLH

MDWDLH

Chicago Midway

Tue 12/9

7:02 pm-11:59 pm

1 stop4h 57m

Duluth Intl

Sun 12/14

5:00 am-9:19 am

1 stop4h 19m

$243

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Sat 4/4

7:00 pm-11:52 pm

1 stop4h 52m

Duluth Intl

Tue 4/7

12:00 pm-4:48 pm

1 stop4h 48m

$243

LouisvilleDuluth

SDF - DLH

SDFDLH

Louisville Intl

Wed 4/15

6:36 am-10:57 am

1 stop5h 21m

Duluth Intl

Sat 4/18

12:00 pm-9:37 pm

2 stops8h 37m

$244

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Indiana to Duluth

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

Prices

Airlines

Other information

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

The cheapest day to depart from Indiana to Duluth is on a Thursday when prices can be found for as low as $309. On the other hand, Sunday is the most expensive day to depart from Indiana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $551.

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

Flying to Duluth from Indiana in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $408 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Duluth is in the evening when prices are around $548.

Cheap Indiana to Duluth flight deals and tips

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

Fastest flight time	1h 37m
Direct flights	Every day
Airports in Duluth	1 airport

The fastest flight from Indiana to Duluth takes 1h 37m

Direct flights go from Indiana to Duluth every day.

There is 1 airport near Duluth: Duluth Intl (DLH)

Search flight deals

When did momondo last update prices for flights from Indiana to Duluth Intl Airport?
Prices for flights from Indiana to Duluth Intl Airport were last updated today.
How many operators does momondo search for flights from Indiana to Duluth Intl Airport?
There are 2 operators available for flights from Indiana to Duluth Intl Airport as of November 2025.
How old do you have to be to fly from Indiana to Duluth Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indiana to Duluth Intl Airport.
What documentation or ID do you need to fly to Duluth Intl Airport?
The required travel and health documents for your Duluth Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Duluth Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Indiana to Duluth

Compare and see reviews for airlines that fly from Indiana to Duluth with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $238	Free Cancellation	Rating 7.9 8,007 reviews		Search Delta flights

Two Harbors

Hayward

Superior

Cloquet

Why use momondo?

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

It is quick and easy to find Indiana to Duluth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Duluth that suits you.

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

Flights from Indiana to Duluth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Indiana to Duluth.

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

Of course. momondo tracks the price of Indiana to Duluth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.