Which layover airport offers the lowest fares from Duluth to Detroit?

Flights via Chicago (ORD) offer the lowest average round-trip price of $313.

Which layover airport has the shortest travel time from Duluth to Detroit?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 4h 34m.

Which airport is the most popular layover for flights between Duluth and Detroit?

Chicago (ORD) was the most common stop: 58% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Duluth to Detroit?

Chicago (ORD) has the shortest average layover time for this route: 1h 17m.

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

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

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

There is 1 operator available for flights from Duluth Intl Airport to Detroit as of March 2026.

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

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 Detroit.

What documentation or ID do you need to fly to Detroit?

The travel and health documents required for your trip to Detroit 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 Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$253 Cheap Flights from Duluth to Detroit in 2026

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Find the cheapest flights from Duluth to Detroit

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:57 pm - 1:16 am

DLH

DTW

5h 19m

1 stop

10:53 am - 2:27 pm

DTW

DLH

4h 34m

1 stop

$278United Airlines

Thu, Apr 9 - Sat, Apr 11

3:07 pm - 8:10 pm

DLH

DTW

4h 03m

1 stop

6:00 am - 10:39 am

DTW

DLH

5h 39m

1 stop

$283United Airlines

Fri, Mar 27 - Wed, Apr 1

3:07 pm - 10:10 pm

DLH

DTW

6h 03m

1 stop

5:48 am - 10:43 am

DTW

DLH

5h 55m

1 stop

$288United Airlines

Fri, Mar 20 - Tue, Mar 24

11:19 am - 11:59 pm

DLH

DTW

11h 40m

2 stops

2:05 pm - 6:07 pm

DTW

DLH

5h 02m

1 stop

$304United Airlines

Thu, Apr 9 - Sat, Apr 11

4:32 pm - 10:30 pm

DLH

DTW

4h 58m

1 stop

7:00 am - 11:56 am

DTW

DLH

5h 56m

1 stop

$333Delta

Fri, Mar 27 - Tue, Mar 31

7:25 am - 3:22 pm

DLH

DTW

6h 57m

1 stop

9:00 am - 2:27 pm

DTW

DLH

6h 27m

1 stop

$348United Airlines

Tue, Apr 7 - Sat, Apr 11

3:07 pm - 10:10 pm

DLH

DTW

6h 03m

1 stop

6:00 am - 10:39 am

DTW

DLH

5h 39m

1 stop

$353United Airlines

Fri, Mar 27 - Wed, Apr 1

5:00 am - 6:23 pm

DLH

DTW

12h 23m

2 stops

7:18 am - 10:38 am

DTW

DLH

4h 20m

1 stop

$354United Airlines

Tue, Apr 7 - Sat, Apr 11

11:14 am - 11:44 pm

DLH

DTW

11h 30m

2 stops

10:00 am - 5:20 pm

DTW

DLH

8h 20m

2 stops

$359United Airlines

Tue, May 5 - Sat, May 9

4:32 pm - 10:30 pm

DLH

DTW

4h 58m

1 stop

7:00 am - 11:56 am

DTW

DLH

5h 56m

1 stop

$363Delta

Thu, Mar 26 - Tue, Mar 31

United Airlines flights from Duluth to Detroit

Our best United Airlines deals on Duluth to Detroit flight tickets

United Airlines

Apr 9

DLH6:57 pmDuluth Intl

5h 19m

1 stop

DTW1:16 amDetroit Metropolitan Wayne County

Apr 11

DTW10:53 amDetroit Metropolitan Wayne County

4h 34m

1 stop

DLH2:27 pmDuluth Intl

$278

United Airlines

Mar 27

DLH3:07 pmDuluth Intl

4h 03m

1 stop

DTW8:10 pmDetroit Metropolitan Wayne County

Mar 31

DTW6:00 amDetroit Metropolitan Wayne County

5h 29m

1 stop

DLH10:29 amDuluth Intl

$283

United Airlines

Mar 20

DLH3:07 pmDuluth Intl

6h 03m

1 stop

DTW10:10 pmDetroit Metropolitan Wayne County

Mar 24

DTW5:48 amDetroit Metropolitan Wayne County

5h 55m

1 stop

DLH10:43 amDuluth Intl

$288

Delta flights from Duluth to Detroit

Our best Delta deals on Duluth to Detroit flight tickets

Delta

Mar 27

DLH4:32 pmDuluth Intl

4h 58m

1 stop

DTW10:30 pmDetroit Metropolitan Wayne County

Mar 31

DTW7:00 amDetroit Metropolitan Wayne County

5h 56m

1 stop

DLH11:56 amDuluth Intl

$333

Delta

Mar 26

DLH4:32 pmDuluth Intl

4h 58m

1 stop

DTW10:30 pmDetroit Metropolitan Wayne County

Mar 31

DTW7:00 amDetroit Metropolitan Wayne County

5h 56m

1 stop

DLH11:56 amDuluth Intl

$363

Delta

Mar 19

DLH4:32 pmDuluth Intl

4h 58m

1 stop

DTW10:30 pmDetroit Metropolitan Wayne County

Mar 23

DTW7:00 amDetroit Metropolitan Wayne County

5h 56m

1 stop

DLH11:56 amDuluth Intl

$456

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Thu 4/9

6:57 pm-1:16 am

1 stop5h 19m

Detroit Metropolitan Wayne County

Sat 4/11

10:53 am-2:27 pm

1 stop4h 34m

$278

Quickest round-trip

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Fri 3/27

3:07 pm-8:10 pm

1 stop4h 03m

Detroit Metropolitan Wayne County

Wed 4/1

6:00 am-10:39 am

1 stop5h 39m

$283

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Fri 3/20

3:07 pm-10:10 pm

1 stop6h 03m

Detroit Metropolitan Wayne County

Tue 3/24

5:48 am-10:43 am

1 stop5h 55m

$288

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Thu 4/9

11:19 am-11:59 pm

2 stops11h 40m

Detroit Metropolitan Wayne County

Sat 4/11

2:05 pm-6:07 pm

1 stop5h 02m

$304

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Fri 3/27

4:32 pm-10:30 pm

1 stop4h 58m

Detroit Metropolitan Wayne County

Tue 3/31

7:00 am-11:56 am

1 stop5h 56m

$333

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Tue 4/7

7:25 am-3:22 pm

1 stop6h 57m

Detroit Metropolitan Wayne County

Sat 4/11

9:00 am-2:27 pm

1 stop6h 27m

$348

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Fri 3/27

3:07 pm-10:10 pm

1 stop6h 03m

Detroit Metropolitan Wayne County

Wed 4/1

6:00 am-10:39 am

1 stop5h 39m

$353

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Tue 4/7

5:00 am-6:23 pm

2 stops12h 23m

Detroit Metropolitan Wayne County

Sat 4/11

7:18 am-10:38 am

1 stop4h 20m

$354

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Tue 5/5

11:14 am-11:44 pm

2 stops11h 30m

Detroit Metropolitan Wayne County

Sat 5/9

10:00 am-5:20 pm

2 stops8h 20m

$359

DuluthDetroit

DLH - DTW

DLHDTW

Duluth Intl

Thu 3/26

4:32 pm-10:30 pm

1 stop4h 58m

Detroit Metropolitan Wayne County

Tue 3/31

7:00 am-11:56 am

1 stop5h 56m

$363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Duluth to Detroit

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

Airlines

Layovers

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

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

When to book flights from Duluth to Detroit

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

Estimated round-trip price

Cheap Duluth to Detroit (DLH to DTT) flight deals and tips

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

Fastest flight time	4h 01m
Direct flights	None

The fastest flight from Duluth to Detroit takes 4h 01m

There are no direct flights from Duluth to Detroit. There are no popular flight routes from Duluth to Detroit.

Search flight deals

How far is Duluth Intl to Detroit by plane?
Detroit is 540.4 mi away from Duluth Intl. 4h 01m is a normal flight duration for this route.
When did momondo last update prices for flights from Duluth Intl Airport to Detroit?
Prices for flights from Duluth Intl Airport to Detroit are updated daily.
How many operators does momondo search for flights from Duluth Intl Airport to Detroit?
There is 1 operator available for flights from Duluth Intl Airport to Detroit as of March 2026.
How old do you have to be to fly from Duluth Intl Airport to Detroit?
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 Detroit.
What documentation or ID do you need to fly to Detroit?
The travel and health documents required for your trip to Detroit 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 Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Duluth to Detroit?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Duluth to Detroit is United Airlines (58% of total bookings). The next most popular airline is Delta (42%).

Best airlines flying from Duluth to Detroit

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $243	Free Cancellation	Rating 7.4 9,408 reviews		Search United Airlines flights

Roseville

Port Huron

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

momondo does allow users to show only those flights to Detroit from Duluth which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Detroit from Duluth. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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