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Duluth

$239+ Cheap flights from Michigan to Duluth (DLH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — DLH
Jun 28 — Jul 51
Sun 6/28
Sun 7/5
1 adult, Economy
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Cheap flight deals from Michigan to Duluth

Cheapest flights from Michigan to Duluth
Explore the most affordable flight options available from Michigan to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.

This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/109:30 pm
ORD
-
DLH
Nonstop1h 53m
United Airlines
Mon 7/136:25 pm
DLH
-
ORD
Nonstop1h 57m
United Airlines
Deal found 5/28$253
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:55 pm
MDW
-
DLH
1 stop3h 55m
Delta
Sat 7/48:00 am
DLH
-
MDW
1 stop5h 09m
Delta
Deal found 5/28$258
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:54 pm
ORD
-
DLH
1 stop4h 55m
Delta
Tue 7/215:00 am
DLH
-
ORD
1 stop3h 30m
Delta
Deal found 5/29$258
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:06 pm
MDW
-
DLH
1 stop3h 43m
Delta
Tue 7/215:00 am
DLH
-
MDW
2 stops7h 38m
Delta
Deal found 5/29$264
This United Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:30 pm
ORD
-
DLH
Nonstop1h 53m
United Airlines
Tue 7/216:25 pm
DLH
-
ORD
Nonstop1h 57m
United Airlines
Deal found 5/29$271
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/139:30 pm
ORD
-
DLH
Nonstop1h 53m
United Airlines
Thu 6/1811:18 am
DLH
-
ORD
Nonstop1h 57m
United Airlines
Deal found 5/25$272
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:51 pm
MDW
-
DLH
1 stop5h 53m
Delta
Wed 8/2611:41 am
DLH
-
MDW
1 stop6h 20m
Delta
Deal found 5/24$288
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:01 am
DTW
-
DLH
1 stop5h 27m
Delta
Tue 6/305:00 am
DLH
-
DTW
1 stop5h 43m
Delta
Deal found 5/29$298
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:30 pm
ORD
-
DLH
Nonstop1h 53m
United Airlines
Mon 7/136:25 pm
DLH
-
ORD
Nonstop1h 57m
United Airlines
Deal found 5/25$302
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/161:51 pm
MDW
-
DLH
1 stop5h 53m
Delta
Sun 8/235:15 am
DLH
-
MDW
1 stop3h 24m
Delta
Deal found 5/24$303
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:25 pm
ORD
-
DLH
1 stop4h 25m
Delta
Sun 6/285:00 am
DLH
-
ORD
1 stop3h 35m
Delta
Deal found 5/26$303
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:45 am
ORD
-
DLH
Nonstop1h 57m
United Airlines
Sat 8/226:23 pm
DLH
-
ORD
Nonstop1h 54m
United Airlines
Deal found 5/24$309

Find flight deals from Michigan to Duluth

Keep the following information in mind while searching for Michigan to Duluth flight deals. Data was last updated May 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$253
(United Airlines)

One-way from

$239
(United Airlines)
Provider with most accurate pricing for Detroit (DTT)-Duluth Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Duluth Intl flights.
Search Deals
From Michigan to Duluth Intl
Search Deals
One-way flight from Michigan to Duluth Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Duluth 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, Cheapflights users made 2,558,603 searches. Data last updated May 29, 2026.
Use the filters below to find and compare flights from Michigan to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Fri 7/17

5:54 pm-10:49 pm

1 stop4h 55m

Duluth Intl

Tue 7/21

5:00 am-1:03 pm

2 stops8h 03m

$264

ChicagoDuluth

MDW - DLH

MDWDLH

Chicago Midway

Fri 7/17

1:18 pm-10:49 pm

2 stops9h 31m

Duluth Intl

Tue 7/21

5:00 am-12:38 pm

2 stops7h 38m

$314
Quickest round-trip

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Wed 8/5

9:30 pm-11:23 pm

Nonstop1h 53m

Duluth Intl

Tue 8/11

6:23 pm-8:17 pm

Nonstop1h 54m

$319

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Fri 6/12

9:30 pm-11:23 pm

Nonstop1h 53m

Duluth Intl

Tue 6/16

7:06 am-9:03 am

Nonstop1h 57m

$339

DetroitDuluth

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Wed 7/8

7:01 am-11:04 am

1 stop5h 03m

Duluth Intl

Thu 7/16

5:00 am-11:42 am

1 stop5h 42m

$357

ChicagoDuluth

MDW - DLH

MDWDLH

Chicago Midway

Wed 11/25

9:55 am-3:44 pm

1 stop5h 49m

Duluth Intl

Sun 11/29

5:10 am-8:49 am

1 stop3h 39m

$358

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Sun 7/12

6:30 am-11:04 am

1 stop4h 34m

Duluth Intl

Sun 7/19

5:00 am-8:30 am

1 stop3h 30m

$358

Grand RapidsDuluth

GRR - DLH

GRRDLH

Grand Rapids Gerald R. Ford Intl

Fri 6/12

6:45 pm-11:23 pm

1 stop5h 38m

Duluth Intl

Tue 6/16

7:06 am-12:48 pm

1 stop4h 42m

$378

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Sun 7/5

8:48 am-10:41 am

Nonstop1h 53m

Duluth Intl

Tue 7/7

6:25 pm-8:22 pm

Nonstop1h 57m

$397

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Tue 8/4

3:40 pm-5:34 pm

Nonstop1h 54m

Duluth Intl

Tue 8/11

6:23 pm-8:17 pm

Nonstop1h 54m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/25

Showing 1-10 of 55 resultsSorted by cheapest first
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Best time to book a flight from Michigan to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Michigan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Michigan to Duluth

What is the cheapest month to book a flight from Michigan to Duluth?

Currently, October is the cheapest month in which you can book a flight from Michigan to Duluth (average of $228). Flying from Michigan to Duluth in February is currently the most expensive (average of $583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Michigan to Duluth?

Related info for your journey

Find useful and relevant information for your journey from Michigan to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Duluth from Michigan?

    Duluth Intl (DLH) is the airport you will fly into if you book a flight from Michigan to Duluth. It is only a 5.8 mi journey from Duluth Intl (DLH) to Duluth’s city center.

  • How long is the flight from Michigan to Duluth?

    A quick flight from Michigan to Duluth can take about 1h 53m. Delta provides one of the quickest options available for as low as $319. There are 397 mi between Michigan and Duluth. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Michigan to Duluth?

    The most popular route from Michigan to Duluth is Chicago O'Hare Intl - Duluth Intl. You may also consider Chicago Midway - Duluth Intl or Detroit Metropolitan Wayne County - Duluth Intl.

  • Can I find deals for flights from Michigan to Duluth that include hotel bookings?

    Yes. In addition to deals on Michigan to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Duluth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Duluth.

  • Can I find deals for business class flights from Michigan to Duluth?

    Yes. Cheapflights offers flight deals from Michigan to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Michigan to Duluth?

    Currently, October is the cheapest month in which you can book a flight from Michigan to Duluth (average of $228). Flying from Michigan to Duluth in February is currently the most expensive (average of $583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors

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Top 2 airlines flying from Michigan to Duluth

Discover the top 2 airlines that operate flights from Michigan to Duluth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$413FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$238Average$517FlexibilityNo cancel feeOn-time69%

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