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Missouri

$448+ Cheap flights from Duluth (DLH) to Missouri

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — STL
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
1 adult, Economy
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Cheap flight deals from Duluth to Missouri

Cheapest flights from Duluth to Missouri
Explore the most affordable flight options available from Duluth to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.

This Delta deal was found by Cheapflights users on 1/30. 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 4/134:29 pm
DLH
-
MCI
1 stop6h 32m
Delta
Thu 4/169:31 am
MCI
-
DLH
1 stop6h 18m
Delta
Deal found 1/30$448
This Delta deal was found by Cheapflights users on 1/31. 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 3/612:15 pm
DLH
-
MCI
2 stops8h 52m
Delta
Tue 3/106:07 am
MCI
-
DLH
1 stop5h 49m
Delta
Deal found 1/31$478
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Sat 2/77:40 am
DLH
-
MCI
1 stop6h 42m
United Airlines
Wed 2/118:00 am
MCI
-
DLH
1 stop6h 30m
United Airlines
Deal found 1/29$512
This United Airlines deal was found by Cheapflights users on 1/30. 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 3/67:53 am
DLH
-
MCI
1 stop4h 26m
United Airlines
Tue 3/103:22 pm
MCI
-
DLH
1 stop6h 32m
United Airlines
Deal found 1/30$514
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 3/123:07 pm
DLH
-
MCI
1 stop6h 52m
United Airlines
Mon 3/163:22 pm
MCI
-
DLH
1 stop19h 21m
United Airlines
Deal found 1/30$531
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Mon 2/2311:20 am
DLH
-
MCI
1 stop4h 25m
United Airlines
Thu 2/268:00 am
MCI
-
DLH
1 stop6h 37m
United Airlines
Deal found 1/30$542
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Mon 4/133:08 pm
DLH
-
MCI
3 stops31h 21m
United Airlines
Thu 4/168:00 am
MCI
-
DLH
1 stop6h 27m
United Airlines
Deal found 1/30$605

Find flight deals from Duluth to Missouri

Keep the following information in mind while searching for Duluth to Missouri flight deals. Data was last updated January 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$448
(Delta)

Popular in

February

Cheapest in

December
Provider with most accurate pricing for Duluth Intl-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Duluth Intl-Lambert-St Louis flights.
Search Deals
From Duluth Intl to Missouri
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Duluth to Missouri 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 January 31, 2026.
Use the filters below to find and compare flights from Duluth to Missouri that are best for you.

Fly from

Duluth

Fly to

Missouri

Route

Depart

Return

Price

DuluthKansas City

DLH - MCI

DLHMCI

Duluth Intl

Mon 4/13

4:29 pm-11:01 pm

1 stop6h 32m

Kansas City

Thu 4/16

9:31 am-3:49 pm

1 stop6h 18m

$448

DuluthKansas City

DLH - MCI

DLHMCI

Duluth Intl

Fri 3/6

12:15 pm-9:07 pm

2 stops8h 52m

Kansas City

Tue 3/10

6:07 am-11:56 am

1 stop5h 49m

$478

DuluthKansas City

DLH - MCI

DLHMCI

Duluth Intl

Fri 3/6

7:53 am-12:19 pm

1 stop4h 26m

Kansas City

Tue 3/10

3:22 pm-9:54 pm

1 stop6h 32m

$514

DuluthKansas City

DLH - MCI

DLHMCI

Duluth Intl

Thu 3/12

3:07 pm-9:59 pm

1 stop6h 52m

Kansas City

Mon 3/16

3:22 pm-10:43 am

1 stop19h 21m

$531

DuluthKansas City

DLH - MCI

DLHMCI

Duluth Intl

Mon 2/23

11:20 am-3:45 pm

1 stop4h 25m

Kansas City

Thu 2/26

8:00 am-2:37 pm

1 stop6h 37m

$542

DuluthKansas City

DLH - MCI

DLHMCI

Duluth Intl

Mon 4/13

3:08 pm-10:29 pm

3 stops31h 21m

Kansas City

Thu 4/16

8:00 am-2:27 pm

1 stop6h 27m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Best time to book a flight from Duluth to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Duluth 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 Duluth to Missouri
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated January 31, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from Duluth to Missouri by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,130 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,130 reviews
Delta
7.9
Good
8,130 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,219 reviews
Delta
7.9
Good
8,130 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Duluth to Missouri. 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 from for flights from Duluth to Missouri?

    Most people fly from Duluth Intl (DLH) if they book a flight from Duluth to Missouri. Duluth Intl is conveniently located just 5.8 mi from Duluth’s city center.

  • How long is the flight from Duluth to Missouri?

    Delta can get you from Duluth to Missouri in just under 6h 32m. Your travel time can differ by up to . Duluth and Missouri are separated by a distance of 536 mi.

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

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

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

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

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

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

See more FAQs

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Top 2 airlines flying from Duluth to Missouri

Discover the top 2 airlines that operate flights from Duluth to Missouri. 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 January 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$263Average$457FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$503FlexibilityNo cancel feeOn-time69%

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