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Cheap flights from Kansas City to Duluth from $258

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Duluth departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kansas City to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:17 am - 10:34 am
MCI
-
DLH
4h 17m
1 stop
United Airlines Logo
6:24 pm - 11:11 pm
DLH
-
MCI
4h 47m
1 stop
$258United Airlines
Fri, May 8 - Mon, May 11
United Airlines Logo
6:15 am - 10:29 am
MCI
-
DLH
4h 14m
1 stop
United Airlines Logo
6:24 pm - 11:11 pm
DLH
-
MCI
4h 47m
1 stop
$328United Airlines
Wed, Apr 29 - Mon, May 4
Delta Logo
6:19 am - 10:57 am
MCI
-
DLH
4h 38m
1 stop
Delta Logo
5:10 am - 8:42 am
DLH
-
MCI
3h 32m
1 stop
$339Delta
Thu, May 28 - Sun, May 31
Delta Logo
6:19 am - 10:57 am
MCI
-
DLH
4h 38m
1 stop
Delta Logo
8:05 am - 11:35 am
DLH
-
MCI
3h 30m
1 stop
$362Delta
Thu, May 21 - Sun, May 24
Delta Logo
6:19 am - 10:57 am
MCI
-
DLH
4h 38m
1 stop
Delta Logo
5:10 am - 11:41 am
DLH
-
MCI
6h 31m
1 stop
$364Delta
Fri, May 8 - Tue, May 12
Delta Logo
6:19 am - 10:57 am
MCI
-
DLH
4h 38m
1 stop
Delta Logo
5:10 am - 1:18 pm
DLH
-
MCI
8h 08m
2 stops
$368Delta
Thu, May 21 - Sun, May 24
Delta Logo
6:19 am - 10:57 am
MCI
-
DLH
4h 38m
1 stop
Delta Logo
5:10 am - 4:03 pm
DLH
-
MCI
10h 53m
2 stops
$370Delta
Fri, May 8 - Tue, May 12
Delta Logo
6:30 am - 7:26 pm
MCI
-
DLH
12h 56m
2 stops
Delta Logo
5:10 am - 8:42 am
DLH
-
MCI
3h 32m
1 stop
$395Delta
Thu, May 28 - Sun, May 31
Delta Logo
6:00 am - 12:07 pm
MCI
-
DLH
6h 07m
1 stop
Delta Logo
4:29 pm - 11:01 pm
DLH
-
MCI
6h 32m
1 stop
$426Delta
Wed, Apr 29 - Mon, May 4
Delta Logo
6:19 am - 10:57 am
MCI
-
DLH
4h 38m
1 stop
Delta Logo
4:20 pm - 11:49 pm
DLH
-
MCI
7h 29m
2 stops
$428Delta
Fri, May 8 - Mon, May 11

United Airlines flights from Kansas City to Duluth

Our best United Airlines deals on Kansas City to Duluth flight tickets
United Airlines
May 8
MCI6:17 amKansas City
4h 17m
1 stop
DLH10:34 amDuluth Intl
May 11
DLH6:24 pmDuluth Intl
4h 47m
1 stop
MCI11:11 pmKansas City
$258
United Airlines
Apr 29
MCI6:15 amKansas City
4h 14m
1 stop
DLH10:29 amDuluth Intl
May 4
DLH6:24 pmDuluth Intl
4h 47m
1 stop
MCI11:11 pmKansas City
$328
United Airlines
Apr 29
MCI9:00 amKansas City
13h 01m
2 stops
DLH10:01 pmDuluth Intl
May 4
DLH6:24 pmDuluth Intl
4h 37m
1 stop
MCI11:01 pmKansas City
$449

Delta flights from Kansas City to Duluth

Our best Delta deals on Kansas City to Duluth flight tickets
Delta
May 28
MCI6:19 amKansas City
4h 38m
1 stop
DLH10:57 amDuluth Intl
May 31
DLH5:10 amDuluth Intl
3h 32m
1 stop
MCI8:42 amKansas City
$339
Delta
May 21
MCI6:19 amKansas City
4h 38m
1 stop
DLH10:57 amDuluth Intl
May 25
DLH5:10 amDuluth Intl
3h 32m
1 stop
MCI8:42 amKansas City
$362
Delta
May 8
MCI6:19 amKansas City
4h 38m
1 stop
DLH10:57 amDuluth Intl
May 12
DLH5:10 amDuluth Intl
6h 31m
1 stop
MCI11:41 amKansas City
$364

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City 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, momondo users made 832,500 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Kansas City to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Fri 5/8

6:17 am-10:34 am

1 stop4h 17m

Duluth Intl

Mon 5/11

6:24 pm-11:11 pm

1 stop4h 47m

$258

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Wed 4/29

6:15 am-10:29 am

1 stop4h 14m

Duluth Intl

Mon 5/4

6:24 pm-11:11 pm

1 stop4h 47m

$328

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Thu 5/28

6:19 am-10:57 am

1 stop4h 38m

Duluth Intl

Sun 5/31

5:10 am-8:42 am

1 stop3h 32m

$339

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Thu 5/21

6:19 am-10:57 am

1 stop4h 38m

Duluth Intl

Sun 5/24

8:05 am-11:35 am

1 stop3h 30m

$362

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Fri 5/8

6:19 am-10:57 am

1 stop4h 38m

Duluth Intl

Tue 5/12

5:10 am-11:41 am

1 stop6h 31m

$364

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Thu 5/21

6:19 am-10:57 am

1 stop4h 38m

Duluth Intl

Sun 5/24

5:10 am-1:18 pm

2 stops8h 08m

$368

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Fri 5/8

6:19 am-10:57 am

1 stop4h 38m

Duluth Intl

Tue 5/12

5:10 am-4:03 pm

2 stops10h 53m

$370

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Thu 5/28

6:30 am-7:26 pm

2 stops12h 56m

Duluth Intl

Sun 5/31

5:10 am-8:42 am

1 stop3h 32m

$395

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Wed 4/29

6:00 am-12:07 pm

1 stop6h 07m

Duluth Intl

Mon 5/4

4:29 pm-11:01 pm

1 stop6h 32m

$426

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Fri 5/8

6:19 am-10:57 am

1 stop4h 38m

Duluth Intl

Mon 5/11

4:20 pm-11:49 pm

2 stops7h 29m

$428

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Kansas City to Duluth

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Duluth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Duluth (MCI to DLH) flight deals and tips

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

Fastest flight time

4h 14m

Direct flights

None
The fastest flight from Kansas City to Duluth takes 4h 14m
There are no direct flights from Kansas City to Duluth. There are no popular flight routes from Kansas City to Duluth.
Search flight deals

  • How far is Kansas City to Duluth Intl by plane?

    Kansas City and Duluth Intl are 546.7 mi apart from one another. In terms of flight time, this usually takes a little over 4h 14m.

  • When did momondo last update prices for flights from Kansas City Airport to Duluth Intl Airport?

    Prices for flights from Kansas City Airport to Duluth Intl Airport refresh daily.

  • How many operators does momondo search for flights from Kansas City Airport to Duluth Intl Airport?

  • How old do you have to be to fly from Kansas City Airport to Duluth Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kansas City Airport to Duluth Intl Airport.

  • What documentation or ID do you need to fly to Duluth Intl Airport?

    The travel and health documents required for your trip to Duluth Intl Airport 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 Duluth Intl Airport. 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 Kansas City to Duluth?

Best airlines flying from Kansas City to Duluth

Compare and see reviews for airlines that fly from Kansas City to Duluth with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $238Free CancellationRating
7.9
8,205 reviews
Search Delta flights

  • How do I get Price Alerts for flights from Kansas City to Duluth?

    Confirm your travel details to search for the latest offers for flights from Kansas City to Duluth. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Kansas City to Duluth with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Duluth?

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

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Duluth?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Duluth from Kansas City.

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

Yes. All flights to Duluth from Kansas City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kansas City to Duluth?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Duluth from Kansas City.

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

If you are not ready to book a flight from Kansas City to Duluth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Duluth and let you know when they change.

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