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Cheap flights from Detroit to Duluth (DTT - DLH) from $336

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DTT — DLH
Apr 29 — May 61
From?
To?
Mon 4/29
Mon 5/6
1 adult, Economy
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Cheap flight deals from Detroit to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Duluth (DLH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2024.

Popular in

November

Cheapest in

May

Average price

$557

Round-trip from

$361
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 33% potential price drop
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Average for round-trip flights in April 2024
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From Detroit (DTT) to Duluth Intl
Search Deals

What is the cheapest day to fly round-trip from Detroit to Duluth?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 55% when planning your travel around this day of the week.

What is the cheapest month to fly from Detroit to Duluth?

Flights from Detroit to Duluth lean towards being more expensive in November. Prices are generally better when you fly from Detroit to Duluth in May, with the cheapest ticket starting at $275.

When is the cheapest time to fly from Detroit to Duluth (DTT - DLH)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 23% on flights from Detroit to Duluth by exploring options for tickets in the morning.

Cheap Delta flights from Detroit to Duluth

Explore cheap flight options specifically provided by Delta for the route between Detroit and Duluth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.
Check out some of the cheapest Delta flights we've come across from Detroit to Duluth. Make sure to check back often as deals are often changing.
Wed 5/297:05 amDTW - DLH
1 stop3h 43mDelta
Sun 6/26:07 pmDLH - DTW
1 stop4h 26mDelta
Deal found 4/24$336
Tue 5/217:05 amDTW - DLH
1 stop3h 43mDelta
Tue 5/286:07 pmDLH - DTW
1 stop4h 26mDelta
Deal found 4/23$346
Thu 5/167:05 amDTW - DLH
1 stop3h 43mDelta
Sun 5/196:07 pmDLH - DTW
1 stop3h 22mDelta
Deal found 4/23$356
Thu 5/167:05 amDTW - DLH
1 stop3h 43mDelta
Sun 5/196:07 pmDLH - DTW
2 stops16h 18mDelta
Deal found 4/23$481
Wed 5/298:39 amDTW - DLH
2 stops9h 48mDelta
Sun 6/26:07 pmDLH - DTW
1 stop4h 26mDelta
Deal found 4/24$880
Tue 5/218:39 amDTW - DLH
2 stops9h 48mDelta
Tue 5/2810:33 amDLH - DTW
2 stops8h 32mDelta
Deal found 4/23$1,354
Sat 6/228:37 amDTW - DLH
2 stops9h 25mDelta
Mon 6/245:20 amDLH - DTW
2 stops8h 54mDelta
Deal found 4/23$1,539
Wed 5/298:39 amDTW - DLH
2 stops9h 48mDelta
Sun 6/25:29 amDLH - DTW
2 stops8h 25mDelta
Deal found 4/24$1,650
Thu 5/168:39 amDTW - DLH
2 stops9h 48mDelta
Sun 5/195:29 amDLH - DTW
2 stops8h 25mDelta
Deal found 4/23$2,155

Cheap United Airlines flights from Detroit to Duluth

Explore cheap flight options specifically provided by United Airlines for the route between Detroit and Duluth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.
Some of the best deals we've found on United Airlines flights traveling from Detroit to Duluth. Check back soon if you're not seeing flights that suit your needs.
Wed 8/216:00 amDTW - DLH
1 stop5h 39mUnited Airlines
Sun 8/258:00 amDLH - DTW
1 stop4h 05mUnited Airlines
Deal found 4/24$349
Fri 5/316:00 amDTW - DLH
1 stop5h 47mUnited Airlines
Mon 6/38:00 amDLH - DTW
1 stop14h 34mUnited Airlines
Deal found 4/23$420
Sat 7/67:38 amDTW - DLH
1 stop3h 54mUnited Airlines
Sun 7/148:05 amDLH - DTW
1 stop4h 04mUnited Airlines
Deal found 4/23$466
Fri 5/2411:15 amDTW - DLH
1 stop24h 32mUnited Airlines
Mon 5/2711:22 amDLH - DTW
1 stop4h 35mUnited Airlines
Deal found 4/24$484
Tue 5/214:35 pmDTW - DLH
2 stops22h 54mUnited Airlines
Tue 5/283:17 pmDLH - DTW
1 stop7h 17mUnited Airlines
Deal found 4/23$496
Fri 5/246:13 pmDTW - DLH
1 stop4h 20mUnited Airlines
Mon 5/278:00 amDLH - DTW
1 stop4h 08mUnited Airlines
Deal found 4/23$507
Fri 5/314:48 pmDTW - DLH
2 stops29h 45mUnited Airlines
Mon 6/38:00 amDLH - DTW
1 stop14h 34mUnited Airlines
Deal found 4/23$564
Fri 5/249:28 amDTW - DLH
1 stop26h 19mUnited Airlines
Sun 5/268:00 amDLH - DTW
2 stops13h 40mUnited Airlines
Deal found 4/24$569
Sat 7/66:00 amDTW - DLH
2 stops29h 32mUnited Airlines
Sun 7/148:05 amDLH - DTW
1 stop4h 04mUnited Airlines
Deal found 4/23$596

Cheap Detroit to Duluth flights in April & May 2024

Find cheap flight options from Detroit to Duluth specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on April 24, 2024.
Scroll through some of the best deals on flights from Detroit to Duluth in 2024. For more flight deals, be sure to check back very soon.
Wed 5/297:05 amDTW - DLH
1 stop3h 43mDelta
Sun 6/26:07 pmDLH - DTW
1 stop4h 26mDelta
Deal found 4/24$336
Tue 5/217:05 amDTW - DLH
1 stop3h 43mDelta
Tue 5/286:07 pmDLH - DTW
1 stop4h 26mDelta
Deal found 4/23$346
Thu 5/167:05 amDTW - DLH
1 stop3h 43mDelta
Sun 5/196:07 pmDLH - DTW
1 stop3h 22mDelta
Deal found 4/23$356
Fri 5/316:00 amDTW - DLH
1 stop5h 47mUnited Airlines
Mon 6/38:00 amDLH - DTW
1 stop14h 34mUnited Airlines
Deal found 4/23$420
Thu 5/167:05 amDTW - DLH
1 stop3h 43mDelta
Sun 5/196:07 pmDLH - DTW
2 stops16h 18mDelta
Deal found 4/23$481
Fri 5/2411:15 amDTW - DLH
1 stop24h 32mUnited Airlines
Mon 5/2711:22 amDLH - DTW
1 stop4h 35mUnited Airlines
Deal found 4/24$484
Tue 5/214:35 pmDTW - DLH
2 stops22h 54mUnited Airlines
Tue 5/283:17 pmDLH - DTW
1 stop7h 17mUnited Airlines
Deal found 4/23$496
Fri 5/246:13 pmDTW - DLH
1 stop4h 20mUnited Airlines
Mon 5/278:00 amDLH - DTW
1 stop4h 08mUnited Airlines
Deal found 4/23$507
Fri 5/314:48 pmDTW - DLH
2 stops29h 45mUnited Airlines
Mon 6/38:00 amDLH - DTW
1 stop14h 34mUnited Airlines
Deal found 4/23$564

Detroit to Duluth 2024 flight deals

Discover exclusive flight deals for travel between Detroit and Duluth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.
Scroll through some of the best deals on flights from Detroit to Duluth in 2024. For more flight deals, be sure to check back very soon.
Wed 5/297:05 amDTW - DLH
1 stop3h 43mDelta
Sun 6/26:07 pmDLH - DTW
1 stop4h 26mDelta
Deal found 4/24$336
Tue 5/217:05 amDTW - DLH
1 stop3h 43mDelta
Tue 5/286:07 pmDLH - DTW
1 stop4h 26mDelta
Deal found 4/23$346
Wed 8/216:00 amDTW - DLH
1 stop5h 39mUnited Airlines
Sun 8/258:00 amDLH - DTW
1 stop4h 05mUnited Airlines
Deal found 4/24$349
Thu 5/167:05 amDTW - DLH
1 stop3h 43mDelta
Sun 5/196:07 pmDLH - DTW
1 stop3h 22mDelta
Deal found 4/23$356
Fri 5/316:00 amDTW - DLH
1 stop5h 47mUnited Airlines
Mon 6/38:00 amDLH - DTW
1 stop14h 34mUnited Airlines
Deal found 4/23$420
Sat 7/67:38 amDTW - DLH
1 stop3h 54mUnited Airlines
Sun 7/148:05 amDLH - DTW
1 stop4h 04mUnited Airlines
Deal found 4/23$466
Thu 5/167:05 amDTW - DLH
1 stop3h 43mDelta
Sun 5/196:07 pmDLH - DTW
2 stops16h 18mDelta
Deal found 4/23$481
Fri 5/2411:15 amDTW - DLH
1 stop24h 32mUnited Airlines
Mon 5/2711:22 amDLH - DTW
1 stop4h 35mUnited Airlines
Deal found 4/24$484
Tue 5/214:35 pmDTW - DLH
2 stops22h 54mUnited Airlines
Tue 5/283:17 pmDLH - DTW
1 stop7h 17mUnited Airlines
Deal found 4/23$496

Find flights from Detroit to Duluth within your budget

Customize your flight search to find flights from Detroit 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 3,073,952 searches. Data last updated April 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$336 - $496

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountyDuluth Intl

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Wed 5/29

1 stop3h 43m

Duluth Intl

Sun 6/2

1 stop4h 26m

$336

Detroit Metropolitan Wayne CountyDuluth Intl

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Tue 5/21

1 stop3h 43m

Duluth Intl

Tue 5/28

1 stop4h 26m

$346

Detroit Metropolitan Wayne CountyDuluth Intl

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Wed 8/21

1 stop5h 39m

Duluth Intl

Sun 8/25

1 stop4h 05m

$349

Detroit Metropolitan Wayne CountyDuluth Intl

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Thu 5/16

1 stop3h 43m

Duluth Intl

Sun 5/19

1 stop3h 22m

$356

Detroit Metropolitan Wayne CountyDuluth Intl

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Fri 5/31

1 stop5h 47m

Duluth Intl

Mon 6/3

1 stop14h 34m

$420

Detroit Metropolitan Wayne CountyDuluth Intl

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Sat 7/6

1 stop3h 54m

Duluth Intl

Sun 7/14

1 stop4h 04m

$466

Detroit Metropolitan Wayne CountyDuluth Intl

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Thu 5/16

1 stop3h 43m

Duluth Intl

Sun 5/19

2 stops16h 18m

$481

Detroit Metropolitan Wayne CountyDuluth Intl

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Fri 5/24

1 stop24h 32m

Duluth Intl

Mon 5/27

1 stop4h 35m

$484

Detroit Metropolitan Wayne CountyDuluth Intl

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Tue 5/21

2 stops22h 54m

Duluth Intl

Tue 5/28

1 stop7h 17m

$496

Flights are sorted by cheapest first

Deals found on 4/24

When is the cheapest time to fly from Detroit to Duluth?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Duluth. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Detroit to Duluth flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Duluth by month

Plan your trip from Detroit to Duluth by taking into account the cheapest months to travel. The average price of a one-way flight from Detroit to Duluth is currently $0 while a round-trip flight costs $415. Price data was last updated on April 21, 2024.

Currently, March is the cheapest month in which you can book a flight from Detroit to Duluth (average of $361). Flying from Detroit to Duluth in June is currently the most expensive (average of $579). 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.

January

$383

February

$411

March

$361

April

$431

May

$434

June

$579

July

$530

August

$406

September

$469

October

$443

November

$443

December

$439

Temperature and rainfall in Duluth by month

Plan your trip to Duluth by taking into account the average temperature and rainfall totals by month.

DLH

Temperature

12.2 - 66.2 °F

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Duluth. Reviews last updated April 24, 2024.
To help decide which airline to fly from Detroit to Duluth, see what other customers have to say about Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
11,004 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.5

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

The seats were wayyyy too small! If you are a larger person buying 2 seats would not work as arm rests do not go up

Delta
8.1
Very good
11,004 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.5

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

The seats were wayyyy too small! If you are a larger person buying 2 seats would not work as arm rests do not go up

United Airlines
7.4
Good
11,255 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.5

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

The seats were wayyyy too small! If you are a larger person buying 2 seats would not work as arm rests do not go up

Related info for your journey

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

  • Can I find flights from Detroit to Duluth for under $400 on Cheapflights?

    Yes, there are multiple flights from Detroit to Duluth for under $400. The cheapest flight booked recently is on Delta for just $336, but on average you can expect to pay $832.

  • What are the cheapest airlines flying from Detroit to Duluth round-trip?

    Currently priced at $336, Delta will fly you from Detroit to Duluth and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $349. You may be able to fly from Detroit to Duluth for 31% less than the average price by searching for these airlines.

  • What does DTW to DLH mean?

    This is defined as Detroit Metropolitan Wayne County Airport (DTW) and Duluth Intl Airport (DLH). Codes like Duluth Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Detroit to Duluth that include extra baggage allowance?

    The amount of baggage you can bring on your Detroit to Duluth flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Detroit to Duluth with specific airlines?

    Yes, Cheapflights allows you to browse and filter Detroit to Duluth flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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.

  • Can I find deals for flights from Detroit to Duluth that allow pets onboard?

    Many airlines flying from Detroit to Duluth offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Detroit to Duluth?

    Yes, you can often find last-minute deals on Detroit to Duluth flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Detroit to Duluth flight deals updated?

    The Detroit to Duluth flight deals you see on this page were last updated on 4/24.

See more FAQs

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Top 2 airlines flying from Detroit to Duluth

Discover the top 2 airlines that operate flights from Detroit 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 3,073,952 searches. Data last updated April 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$297Average$505FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$460Average$551FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Detroit to Duluth by cabin class

Find flights from Detroit to Duluth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Duluth?

Deals for Detroit to Duluth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Duluth?

Cheapflights simply makes it quick and affordable to book flights from Detroit to Duluth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Detroit to Duluth with no change fees?

Need flexible booking options for your flight to Duluth from Detroit? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Detroit to Duluth become cheaper?

Of course! You can now track prices for flights from Detroit to Duluth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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