$222 Cheap Flights from Des Moines (DSM) to Duluth (DLH)

View $222 flight on Sat, Nov 29, 2025Opens in a new window

Popular airlines from Des Moines International Airport (DSM) to Duluth, MN (DLH-Duluth Intl.)

Cheap Flights from Des Moines to Duluth (DSM-DLH)

Prices were available within the past 7 days and start at $222 for one-way flights and $218 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Jan 2 - Wed, Jan 21
DSM
Des Moines
DLH
Duluth
$218 Roundtrip, found 21 hours ago
$218
Roundtrip
found 21 hours ago
Select Delta flight, departing Fri, Jan 2 from Des Moines to Duluth, returning Wed, Jan 21, priced at $218 found 21 hours ago
United
Tue, Nov 18 - Tue, Nov 25
DSM
Des Moines
DLH
Duluth
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 18 from Des Moines to Duluth, returning Tue, Nov 25, priced at $233 found 1 day ago
Delta
Wed, Nov 19 - Sat, Dec 6
DSM
Des Moines
DLH
Duluth
$253 Roundtrip, found 21 hours ago
$253
Roundtrip
found 21 hours ago
Select Delta flight, departing Wed, Nov 19 from Des Moines to Duluth, returning Sat, Dec 6, priced at $253 found 21 hours ago
United
Tue, Nov 18 - Tue, Nov 25
DSM
Des Moines
DLH
Duluth
$255 Roundtrip, found 1 day ago
$255
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 18 from Des Moines to Duluth, returning Tue, Nov 25, priced at $255 found 1 day ago
Delta
Sun, Nov 23 - Tue, Dec 2
DSM
Des Moines
DLH
Duluth
$257 Roundtrip, found 6 days ago
$257
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Nov 23 from Des Moines to Duluth, returning Tue, Dec 2, priced at $257 found 6 days ago
Delta
Sat, Nov 8 - Tue, Nov 25
DSM
Des Moines
DLH
Duluth
$263 Roundtrip, found 21 hours ago
$263
Roundtrip
found 21 hours ago
Select Delta flight, departing Sat, Nov 8 from Des Moines to Duluth, returning Tue, Nov 25, priced at $263 found 21 hours ago
Delta
Sat, Nov 8 - Sat, Nov 22
DSM
Des Moines
DLH
Duluth
$278 Roundtrip, found 21 hours ago
$278
Roundtrip
found 21 hours ago
Select Delta flight, departing Sat, Nov 8 from Des Moines to Duluth, returning Sat, Nov 22, priced at $278 found 21 hours ago
Delta
Wed, Dec 31 - Thu, Jan 22
DSM
Des Moines
DLH
Duluth
$288 Roundtrip, found 21 hours ago
$288
Roundtrip
found 21 hours ago
Select Delta flight, departing Wed, Dec 31 from Des Moines to Duluth, returning Thu, Jan 22, priced at $288 found 21 hours ago
Delta
Mon, Dec 1 - Fri, Dec 12
DSM
Des Moines
DLH
Duluth
$293 Roundtrip, found 21 hours ago
$293
Roundtrip
found 21 hours ago
Select Delta flight, departing Mon, Dec 1 from Des Moines to Duluth, returning Fri, Dec 12, priced at $293 found 21 hours ago
Delta
Mon, Nov 24 - Tue, Dec 2
DSM
Des Moines
DLH
Duluth
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Nov 24 from Des Moines to Duluth, returning Tue, Dec 2, priced at $302 found 6 days ago

Alternative airports near Duluth

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Duluth Intl. DLH. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $253
DLH
Duluth Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $253

Frequently asked questions

How much does a flight from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH) cost?
Snag a cheap one-way flight from $222 or cheap return flight from $218 from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH)?
Flying in January may help you find better deals, as it's the cheapest month for flights between DSM and DLH. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH)?
To find the cheapest airline that'll fly you from DSM to DLH, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH)?
You'll need to book a flight with a layover if you're traveling from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from DSM to DLH?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH)?
Select a flight from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH) last-minute?
Booking your ticket from DSM to DLH shortly before your journey is generally more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a DSM to DLH flight and hotel package?
Compared with arranging flights and hotels separately, booking a DSM to DLH flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the stress out of travel planning. Just pick your flights and select from our extensive range of hotels, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Des Moines Intl. Airport (DSM) to Duluth Intl. Airport (DLH)?
In most cases, you can modify or cancel your DSM to DLH flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Origin airport
Des Moines Intl.
Destination airport
Duluth Intl.
Airlines serving
Delta, United
Roundtrip price
$218
Distance
373 mi

Book with confidence

Des Moines to Duluth Flights

The cheapest times to fly from Des Moines to Duluth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Des Moines to Duluth are during the month of January. You can find some of the cheapest flights from Des Moines to Duluth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Des Moines to Duluth

Sunday is one of the best days to book for cheap flights from Des Moines to Duluth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Des Moines to Duluth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Des Moines to Duluth in 2025. You can also book with separate airlines for your outbound and return journeys, from $222 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Des Moines to Duluth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Des Moines to Duluth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Des Moines to Duluth Flights

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*Available to One Key members.