How long is the flight from Missouri to Duluth?

Delta can get you from Missouri to Duluth in just under 5h 01m. Your travel time can differ by up to . The distance from Missouri to Duluth is about 536 mi.

In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.

If weather is an important factor for your trip to Duluth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

What airport do you fly into for flights to Duluth from Missouri?

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

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

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

How can I find direct flights from Missouri to Duluth?

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

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

Yes. Cheapflights offers flight deals from Missouri 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.

$238+ Flights from Missouri to Duluth

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Missouri to Duluth with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missouri to Duluth

Cheapest flights from Missouri to Duluth
Explore the most affordable flight options available from Missouri to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

Tue 12/166:00 amSTL - DLH

1 stop5h 20mDelta

Sat 12/204:17 pmDLH - STL

1 stop5h 59mDelta

Deal found 12/1

$313

Thu 12/1112:49 pmSTL - DLH

1 stop6h 46mDelta

Mon 12/1512:01 pmDLH - STL

1 stop4h 48mDelta

Deal found 12/1

$468

Tue 12/236:00 amMCI - DLH

1 stop5h 15mDelta

Sat 12/275:00 amDLH - MCI

1 stop4h 52mDelta

Deal found 12/1

$617

Mon 12/153:19 pmSTL - DLH

1 stop6h 40mUnited Airlines

Tue 12/167:55 amDLH - STL

1 stop6h 30mUnited Airlines

Deal found 12/1

$652

Mon 12/86:40 amMCI - DLH

1 stop4h 40mDelta

Mon 12/154:24 pmDLH - MCI

1 stop6h 46mDelta

Deal found 11/30

$703

Tue 12/169:00 amSTL - DLH

2 stops29h 22mUnited Airlines

Sat 12/203:03 pmDLH - STL

1 stop6h 40mUnited Airlines

Deal found 12/1

$735

Thu 12/113:19 pmSTL - DLH

1 stop6h 40mUnited Airlines

Mon 12/152:57 pmDLH - STL

2 stops30h 00mUnited Airlines

Deal found 12/1

$752

Mon 12/85:10 pmMCI - DLH

2 stops21h 12mUnited Airlines

Mon 12/152:57 pmDLH - MCI

1 stop4h 30mUnited Airlines

Deal found 12/1

$792

Tue 12/233:00 pmMCI - DLH

2 stops23h 28mUnited Airlines

Sat 12/273:03 pmDLH - MCI

1 stop6h 47mUnited Airlines

Deal found 12/1

$899

Best flights from Missouri to Duluth
Discover carefully curated flight deals from Missouri to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 3, 2025.

Wed 1/76:15 amMCI - DLH

1 stop5h 01mDelta

Sat 1/1011:56 amDLH - MCI

1 stop3h 38mDelta

Deal found 11/30

$238

Wed 1/73:24 pmMCI - DLH

1 stop6h 35mUnited Airlines

Sat 1/103:05 pmDLH - MCI

1 stop6h 54mUnited Airlines

Deal found 12/2

$308

Fri 1/235:25 pmSTL - DLH

1 stop6h 27mDelta

Tue 1/278:00 amDLH - STL

1 stop6h 38mDelta

Deal found 11/30

$253

Thu 1/226:10 amSTL - DLH

1 stop5h 06mDelta

Mon 1/268:00 amDLH - STL

1 stop6h 38mDelta

Deal found 12/1

$308

Tue 12/166:00 amSTL - DLH

1 stop5h 20mDelta

Sat 12/204:17 pmDLH - STL

1 stop5h 59mDelta

Deal found 12/1

$313

Fri 1/238:45 amSTL - DLH

2 stops13h 14mUnited Airlines

Tue 1/277:40 amDLH - STL

1 stop6h 50mUnited Airlines

Deal found 12/2

$518

Sun 1/46:35 pmMCI - DLH

1 stop4h 20mUnited Airlines

Wed 1/73:05 pmDLH - MCI

1 stop4h 42mUnited Airlines

Deal found 12/1

$536

Thu 12/1112:49 pmSTL - DLH

1 stop6h 46mDelta

Mon 12/1512:01 pmDLH - STL

1 stop4h 48mDelta

Deal found 12/1

$468

Fri 1/26:35 pmMCI - DLH

1 stop4h 20mUnited Airlines

Thu 1/83:05 pmDLH - MCI

2 stops18h 26mUnited Airlines

Deal found 12/3

$555

Tue 12/236:00 amMCI - DLH

1 stop5h 15mDelta

Sat 12/275:00 amDLH - MCI

1 stop4h 52mDelta

Deal found 12/1

$617

Mon 12/153:19 pmSTL - DLH

1 stop6h 40mUnited Airlines

Tue 12/162:57 pmDLH - STL

2 stops21h 42mUnited Airlines

Deal found 12/1

$723

Last-minute flights from Missouri to Duluth
Discover last-minute flight deals from Missouri to Duluth. Data last updated December 3, 2025 and is based on user searches.

Thu 12/1112:49 pmSTL - DLH

1 stop6h 46mDelta

Mon 12/1512:01 pmDLH - STL

1 stop4h 48mDelta

Deal found 12/1

$468

Mon 12/153:19 pmSTL - DLH

1 stop6h 40mUnited Airlines

Tue 12/167:55 amDLH - STL

1 stop6h 30mUnited Airlines

Deal found 12/1

$652

Tue 12/166:00 amSTL - DLH

1 stop5h 20mDelta

Sat 12/204:17 pmDLH - STL

1 stop5h 59mDelta

Deal found 12/1

$313

Tue 12/236:00 amMCI - DLH

1 stop5h 15mDelta

Sat 12/275:00 amDLH - MCI

1 stop4h 52mDelta

Deal found 12/1

$617

Thu 12/2511:59 amSTL - DLH

1 stop3h 31mDelta

Thu 1/15:00 amDLH - STL

1 stop6h 12mDelta

Deal found 12/3

$528

Fri 1/26:35 pmMCI - DLH

1 stop4h 20mUnited Airlines

Thu 1/83:05 pmDLH - MCI

1 stop19h 27mUnited Airlines

Deal found 12/3

$541

Sun 1/46:35 pmMCI - DLH

1 stop4h 20mUnited Airlines

Wed 1/73:05 pmDLH - MCI

1 stop4h 42mUnited Airlines

Deal found 12/1

$536

Wed 1/76:15 amMCI - DLH

1 stop5h 01mDelta

Sat 1/1011:56 amDLH - MCI

1 stop3h 38mDelta

Deal found 11/30

$238

Wed 1/73:24 pmMCI - DLH

1 stop6h 35mUnited Airlines

Sat 1/103:05 pmDLH - MCI

1 stop6h 54mUnited Airlines

Deal found 12/2

$308

Thu 1/226:10 amSTL - DLH

1 stop5h 06mDelta

Mon 1/268:00 amDLH - STL

1 stop6h 38mDelta

Deal found 12/1

$308

Fri 1/235:25 pmSTL - DLH

1 stop6h 27mDelta

Tue 1/278:00 amDLH - STL

1 stop6h 38mDelta

Deal found 11/30

$253

Fri 1/238:45 amSTL - DLH

2 stops13h 14mUnited Airlines

Tue 1/277:40 amDLH - STL

1 stop6h 50mUnited Airlines

Deal found 12/2

$518

Find flight deals from Missouri to Duluth

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$238 (Delta)
Popular in	June
Cheapest in	April
Average price	$318

Provider with most accurate pricing for Lambert-St Louis-Duluth Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lambert-St Louis-Duluth Intl flights.

Search Deals

From Missouri to Duluth Intl

Search Deals

Highest demand for flights based on searches. 23% potential increase in price ($108 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Wed 1/7

6:15 am-11:16 am

1 stop5h 01m

Duluth Intl

Sat 1/10

11:56 am-3:34 pm

1 stop3h 38m

$238

St. LouisDuluth

STL - DLH

STLDLH

Lambert-St Louis

Fri 1/23

5:25 pm-11:52 pm

1 stop6h 27m

Duluth Intl

Tue 1/27

8:00 am-2:38 pm

1 stop6h 38m

$253

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Wed 1/7

3:24 pm-9:59 pm

1 stop6h 35m

Duluth Intl

Sat 1/10

3:05 pm-9:59 pm

1 stop6h 54m

$308

St. LouisDuluth

STL - DLH

STLDLH

Lambert-St Louis

Thu 1/22

6:10 am-11:16 am

1 stop5h 06m

Duluth Intl

Mon 1/26

8:00 am-2:38 pm

1 stop6h 38m

$308

St. LouisDuluth

STL - DLH

STLDLH

Lambert-St Louis

Tue 12/16

6:00 am-11:20 am

1 stop5h 20m

Duluth Intl

Sat 12/20

4:17 pm-10:16 pm

1 stop5h 59m

$313

St. LouisDuluth

STL - DLH

STLDLH

Lambert-St Louis

Thu 12/11

12:49 pm-7:35 pm

1 stop6h 46m

Duluth Intl

Mon 12/15

12:01 pm-4:49 pm

1 stop4h 48m

$468

St. LouisDuluth

STL - DLH

STLDLH

Lambert-St Louis

Fri 1/23

8:45 am-9:59 pm

2 stops13h 14m

Duluth Intl

Tue 1/27

7:40 am-2:30 pm

1 stop6h 50m

$518

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Sun 1/4

6:35 pm-10:55 pm

1 stop4h 20m

Duluth Intl

Wed 1/7

3:05 pm-7:47 pm

1 stop4h 42m

$536

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Fri 1/2

6:35 pm-10:55 pm

1 stop4h 20m

Duluth Intl

Thu 1/8

3:05 pm-9:31 am

2 stops18h 26m

$555

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Tue 12/23

6:00 am-11:15 am

1 stop5h 15m

Duluth Intl

Sat 12/27

5:00 am-9:52 am

1 stop4h 52m

$617

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 11 results

Best time to book a flight from Missouri to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Missouri 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 Missouri to Duluth

What is the cheapest month to book a flight from Missouri to Duluth?

Currently, May is the cheapest month in which you can book a flight from Missouri to Duluth (average of $206). Flying from Missouri to Duluth in October is currently the most expensive (average of $341). 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.

What is the cheapest time of day to fly from MO to DLH?

Unlike at noon, when flights are generally more expensive, you can save up to 42% on flights from Missouri to Duluth by exploring options for tickets in the evening.

Related info for your journey

What airport do you fly into for flights to Duluth from Missouri?
Most people fly into Duluth Intl (DLH) if they book a flight to Duluth from Missouri. Duluth Intl is conveniently located just 5.8 mi from Duluth’s city center.
How long is the flight from Missouri to Duluth?
Delta can get you from Missouri to Duluth in just under 5h 01m. Your travel time can differ by up to . The distance from Missouri to Duluth is about 536 mi.
Can I find deals for flights from Missouri to Duluth that include hotel bookings?
Yes. In addition to deals on Missouri to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missouri to Duluth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Duluth.
Can I find deals for business class flights from Missouri to Duluth?
Yes. Cheapflights offers flight deals from Missouri 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.
What is the cheapest month to book a flight from Missouri to Duluth?
Currently, May is the cheapest month in which you can book a flight from Missouri to Duluth (average of $206). Flying from Missouri to Duluth in October is currently the most expensive (average of $341). 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.

See more FAQs

Two Harbors

Superior

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Missouri to Duluth

Dallas/Fort Worth to Minneapolis flights

LaGuardia to Minneapolis flights

John F Kennedy Intl to Minneapolis flights

Seattle to Minneapolis flights

Dulles Intl to Minneapolis flights

Reagan-National to Minneapolis flights

San Francisco to Minneapolis flights

Sky Harbor Intl to Minneapolis flights

Baltimore to Minneapolis flights

Los Angeles to Minneapolis flights

Newark to Minneapolis flights

Denver to Minneapolis flights

Atlanta to Minneapolis flights

Hobby to Minneapolis flights

Boston to Minneapolis flights

O'Hare Intl to Minneapolis flights

San Diego to Minneapolis flights

Charlotte to Minneapolis flights

Raleigh to Minneapolis flights

Midway to Minneapolis flights

Philadelphia to Minneapolis flights

Portland to Minneapolis flights

George Bush Intcntl to Minneapolis flights

Detroit to Minneapolis flights

Austin to Minneapolis flights

Tampa to Minneapolis flights

Orlando to Minneapolis flights

Ontario to Minneapolis flights

Salt Lake City to Minneapolis flights

Santa Ana to Minneapolis flights

Love Field to Minneapolis flights

Indianapolis to Minneapolis flights

Fort Lauderdale to Minneapolis flights

Cleveland to Minneapolis flights

Columbus to Minneapolis flights

San Jose to Minneapolis flights

Jacksonville to Minneapolis flights

Miami to Minneapolis flights

Nashville to Minneapolis flights

Las Vegas to Minneapolis flights

San Antonio to Minneapolis flights

Fort Myers to Minneapolis flights

Sacramento to Minneapolis flights

Hartford to Minneapolis flights

St. Louis to Minneapolis flights

Kansas City to Minneapolis flights

Pittsburgh to Minneapolis flights

Honolulu to Minneapolis flights

Seattle to Sioux Falls flights

Boise to Minneapolis flights

Other flights to Duluth

Duluth to Minneapolis flights

Duluth to Chicago O'Hare Intl Airport flights

Duluth to Minneapolis flights

Duluth to Chicago O'Hare Intl Airport flights

Duluth to Minneapolis flights

Top 2 airlines flying from Missouri to Duluth

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$238	Average$423	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$238	Average$373	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$238+ Cheap flights from Missouri to Duluth (DLH)

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Missouri to Duluth with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Missouri to Duluth

Cheapest flights from Missouri to DuluthExplore the most affordable flight options available from Missouri to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

Explore the most affordable flight options available from Missouri to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

Find flight deals from Missouri to Duluth

Keep the following information in mind while searching for Missouri to Duluth flight deals. Data was last updated December 3, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missouri to Duluth that are best for you.

Best time to book a flight from Missouri to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Missouri with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Duluth

What is the cheapest month to book a flight from Missouri to Duluth?

What is the cheapest time of day to fly from MO to DLH?

Find hourly flight availability from Missouri to Duluth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 3, 2025.

Related info for your journey

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

How long is the flight from Missouri to Duluth?

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

How can I find direct flights from Missouri to Duluth?

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

What is the cheapest month to book a flight from Missouri to Duluth?

Traveling to a place near Duluth?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missouri to Duluth

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Missouri to Duluth

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Missouri to Duluth
Explore the most affordable flight options available from Missouri to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.