DTW - DLH

$263 Find Cheap Flights from Detroit to Duluth - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Duluth departing on 10/10. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$298
Typical prices: $298-$413
United Airlines
Fri 8/7Sat 8/15
DTW - DLH • 1 stop
Cheapest one-way
$263
United Airlines
Sat 10/10
DTW - DLH • 1 stop
Top airlines
Cheapest • from $298 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Detroit and Duluth. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $368 (round-trip)
Shortest trip • 4h 32m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
+1
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We hope you love your trip to Duluth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Duluth (DTW-DLH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit 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.

Recent round-trip flight deals from Detroit to Duluth

Fri, Aug 7 - Sat, Aug 15
United Airlines Logo
7:22 pm - 11:23 pm
DTW
-
DLH
5h 01m
1 stop
United Airlines Logo
6:23 pm - 11:54 pm
DLH
-
DTW
4h 31m
1 stop
$298United Airlines
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
2:48 pm - 11:22 pm
DTW
-
DLH
9h 34m
2 stops
United Airlines Logo
3:10 pm - 10:15 pm
DLH
-
DTW
6h 05m
1 stop
$304United Airlines
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
2:48 pm - 11:22 pm
DTW
-
DLH
9h 34m
2 stops
United Airlines Logo
3:10 pm - 11:59 pm
DLH
-
DTW
7h 49m
2 stops
$309United Airlines
Sun, Aug 30 - Sun, Sep 6
United Airlines Logo
5:25 am - 10:42 am
DTW
-
DLH
6h 17m
1 stop
United Airlines Logo
7:45 am - 6:58 pm
DLH
-
DTW
10h 13m
2 stops
$366United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
7:25 am - 10:44 am
DTW
-
DLH
4h 19m
1 stop
United Airlines Logo
6:23 pm - 11:50 pm
DLH
-
DTW
4h 27m
1 stop
$378United Airlines
Mon, Jul 27 - Wed, Aug 5
United Airlines Logo
7:22 pm - 11:23 pm
DTW
-
DLH
5h 01m
1 stop
United Airlines Logo
6:25 pm - 11:54 pm
DLH
-
DTW
4h 29m
1 stop
$380United Airlines
Wed, Sep 2 - Sun, Sep 6
United Airlines Logo
10:20 am - 5:34 pm
DTW
-
DLH
8h 14m
2 stops
United Airlines Logo
7:45 am - 1:25 pm
DLH
-
DTW
4h 40m
1 stop
$383United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:00 am - 10:44 am
DTW
-
DLH
5h 44m
1 stop
United Airlines Logo
7:35 am - 6:28 pm
DLH
-
DTW
9h 53m
2 stops
$384United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
11:25 am - 11:04 pm
DTW
-
DLH
12h 39m
2 stops
United Airlines Logo
7:35 am - 6:28 pm
DLH
-
DTW
9h 53m
2 stops
$389United Airlines
Wed, Sep 2 - Sun, Sep 6
United Airlines Logo
2:05 pm - 11:22 pm
DTW
-
DLH
10h 17m
2 stops
United Airlines Logo
7:45 am - 6:58 pm
DLH
-
DTW
10h 13m
2 stops
$430United Airlines
Booking Insights

KAYAK's insights & trends for Detroit to Duluth flights

Get data-powered insights and trends into flights from Detroit to Duluth to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Duluth?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Duluth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to Duluth is July, where tickets cost $0 (return) on average. On the other hand, the most expensive months are February and June, where the average cost of round-trip tickets is $583 and $535 respectively.

Good to know

Low seasonOctober
Cheapest flight$263
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Detroit to Duluth

When to book flights from Detroit to Duluth

Are your dates flexible? Find out the best times to travel from Detroit to Duluth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Duluth flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Duluth?

    In the last 5 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Duluth was $263 for a one-way ticket and $298 for a round-trip.

  • Do I need a passport to fly between Detroit and Duluth?

    No

  • Which airports will I be using when flying from Detroit to Duluth?

    When flying out of Detroit you will be using Detroit Metropolitan Wayne County. You will be landing at Duluth, also known as Duluth Intl.

  • Which aircraft models fly most regularly from Detroit to Duluth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Duluth?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Detroit and Duluth, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Detroit to Duluth, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Detroit to Duluth are Delta and United Airlines. With an average price for the route of $332 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $402 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Detroit 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 Detroit to Duluth.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Detroit 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 Detroit 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 Detroit with another airline. Booking your flights between Detroit and DLH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit 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 Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Detroit to Duluth

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Duluth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Duluth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8450 reviews
8.5Crew
7.2Food
8.1Boarding
7.8Comfort
7.8Entertainment
Airline reviews

The flight was mostly smooth and direct (although it was 2 hours late). The glow of the flight attendant’s phone was annoying as I tried to sleep on this midnight flight.

8.0 ExcellentAnonymous, Jul 2026
DTW - MBS
Read more Delta reviews

The flight was mostly smooth and direct (although it was 2 hours late). The glow of the flight attendant’s phone was annoying as I tried to sleep on this midnight flight.

Everything about this flight was good except for the very end when I reached my destination. Everyone from the tune to the wheelchair escorts were great with the case were great but I miss you with people at the check in this at the very end. I need help from the chicken desk because I forgot my pillow on the plane The female worker at the chicken desk said that they found my pillow and she was going to retrieve it for me. She left a 30 minutes without any update and her so she saw me walking back and forth waiting for her and they didn't even bother calling her or radioing her for any updates. They were busy because they were behind schedule and they were overwhelmed but thanks because at least glanced me and try to give me an update just a quick radio check or phone call. I don't care about the pillow but if you tell me to wait, I waited for at least half an hour before I said something and I just left because they wouldn't bother talking to me so I could, so everything's going in the review. I took pictures of the two men that were left working at the check-in counter. The totally ignored me despite the signals I've been giving them. I don't see any offers in the kayak review to add pictures or screenshots so I'm going to post another review I don't know their name but I'm pretty sure Delta will find other names when they see the review. Google with pictures. There was another guy at the chicken counter bring an orange workers vest who finally left after telling me that the girl that was retrieving my pillow is working the gates now. That would have been if they just told me that's what happened. But I had no update. Make me wait for nothing. Thank you Delta airlines!

Crew was real good, flight was smooth and came in early.

Should never have had to go to Detroit from Orlando back to Tennessee!

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

2+hrs delay without any reason provided and a cramped flight

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

This flight is a quick way to get to Chicago, but a bit expensive.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Survey sent before we actually left. Delay after delay. Now a crew problem.

Not really their fault, but a 4.5 hour delay is pretty brutal

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

Late out of the gate, late to takeoff. No screens on plane. Uncomfortable window seat.

Crew did their best but the plane configuration is too tight if you're bigger than an average sardine. Controls for the entertainment system didn't all work. The aircraft hadn't been cleaned in awhile.

Staff friendly and app worked really well. Modest delays were frustrating

Going through customs and having a connecting flight is impossible in Chicago.

Everything you need to know for your flight from Detroit to Duluth

Information on your arrival and departure airports