How long is the flight from Missouri to Duluth?

United Airlines and Delta can get you from Missouri to Duluth in just under 6h 06m. Your travel time can differ by up to 24m. The distance from Missouri to Duluth is about 536 mi. This flight may include one or multiple stops.

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.

$333+ Flights from Missouri to Duluth

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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 26, 2025.

Wed 12/317:40 amMCI - DLH

1 stop6h 48mUnited Airlines

Sat 1/33:03 pmDLH - MCI

1 stop4h 39mUnited Airlines

Deal found 12/24

$527

Wed 12/3110:42 amMCI - DLH

1 stop4h 48mDelta

Sat 1/311:55 amDLH - MCI

2 stops9h 13mDelta

Deal found 12/24

$669

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 26, 2025.

Sat 1/108:00 amMCI - DLH

1 stop6h 30mUnited Airlines

Wed 1/143:05 pmDLH - MCI

1 stop6h 54mUnited Airlines

Deal found 12/23

$333

Wed 4/296:00 amMCI - DLH

1 stop6h 06mDelta

Mon 5/44:30 pmDLH - MCI

1 stop6h 31mDelta

Deal found 12/25

$376

Thu 5/286:30 amMCI - DLH

1 stop4h 27mDelta

Sun 5/318:05 amDLH - MCI

1 stop3h 23mDelta

Deal found 12/25

$376

Sat 2/216:25 amSTL - DLH

1 stop4h 18mUnited Airlines

Wed 2/253:19 pmDLH - STL

1 stop6h 21mUnited Airlines

Deal found 12/23

$398

Thu 4/166:15 amMCI - DLH

1 stop4h 14mUnited Airlines

Mon 4/207:45 amDLH - MCI

1 stop26h 42mUnited Airlines

Deal found 12/25

$404

Fri 1/98:00 amMCI - DLH

1 stop6h 30mUnited Airlines

Tue 1/133:05 pmDLH - MCI

1 stop6h 54mUnited Airlines

Deal found 12/25

$477

Tue 1/279:57 amSTL - DLH

1 stop4h 33mUnited Airlines

Sat 1/317:40 amDLH - STL

1 stop6h 48mUnited Airlines

Deal found 12/22

$477

Wed 4/296:15 amMCI - DLH

1 stop4h 14mUnited Airlines

Mon 5/411:26 amDLH - MCI

2 stops12h 11mUnited Airlines

Deal found 12/24

$499

Last-minute flights from Missouri to Duluth
Discover last-minute flight deals from Missouri to Duluth. Data last updated December 26, 2025 and is based on user searches.

Wed 12/317:40 amMCI - DLH

1 stop6h 48mUnited Airlines

Sat 1/33:03 pmDLH - MCI

1 stop4h 39mUnited Airlines

Deal found 12/24

$527

Wed 12/3110:42 amMCI - DLH

1 stop4h 48mDelta

Sat 1/311:55 amDLH - MCI

2 stops9h 13mDelta

Deal found 12/24

$669

Fri 1/98:00 amMCI - DLH

1 stop6h 30mUnited Airlines

Tue 1/133:05 pmDLH - MCI

1 stop6h 54mUnited Airlines

Deal found 12/25

$477

Sat 1/108:00 amMCI - DLH

1 stop6h 30mUnited Airlines

Wed 1/143:05 pmDLH - MCI

1 stop6h 54mUnited Airlines

Deal found 12/24

$333

Tue 1/279:57 amSTL - DLH

1 stop4h 33mUnited Airlines

Sat 1/317:40 amDLH - STL

1 stop6h 48mUnited Airlines

Deal found 12/22

$477

Find flight deals from Missouri to Duluth

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$333 (United Airlines)
Popular in	June
Cheapest in	April

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

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From Missouri to Duluth Intl

Search Deals

Highest demand for flights based on searches. 25% potential increase in price ($122 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

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Sat 1/10

8:00 am-2:30 pm

1 stop6h 30m

Duluth Intl

Wed 1/14

3:05 pm-9:59 pm

1 stop6h 54m

$333

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Wed 4/29

6:00 am-12:06 pm

1 stop6h 06m

Duluth Intl

Mon 5/4

4:30 pm-11:01 pm

1 stop6h 31m

$376

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Thu 5/28

6:30 am-10:57 am

1 stop4h 27m

Duluth Intl

Sun 5/31

8:05 am-11:28 am

1 stop3h 23m

$376

St. LouisDuluth

STL - DLH

STLDLH

Lambert-St Louis

Sat 2/21

6:25 am-10:43 am

1 stop4h 18m

Duluth Intl

Wed 2/25

3:19 pm-9:40 pm

1 stop6h 21m

$398

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Thu 4/16

6:15 am-10:29 am

1 stop4h 14m

Duluth Intl

Mon 4/20

7:45 am-10:27 am

1 stop26h 42m

$404

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Fri 1/9

8:00 am-2:30 pm

1 stop6h 30m

Duluth Intl

Tue 1/13

3:05 pm-9:59 pm

1 stop6h 54m

$477

St. LouisDuluth

STL - DLH

STLDLH

Lambert-St Louis

Tue 1/27

9:57 am-2:30 pm

1 stop4h 33m

Duluth Intl

Sat 1/31

7:40 am-2:28 pm

1 stop6h 48m

$477

Kansas CityDuluth

MCI - DLH

MCIDLH

Kansas City

Wed 4/29

6:15 am-10:29 am

1 stop4h 14m

Duluth Intl

Mon 5/4

11:26 am-11:37 pm

2 stops12h 11m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

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 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?
United Airlines and Delta can get you from Missouri to Duluth in just under 6h 06m. Your travel time can differ by up to 24m. The distance from Missouri to Duluth is about 536 mi. This flight may include one or multiple stops.
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.

See more FAQs

Two Harbors

Superior

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Top 2 airlines flying from Missouri to Duluth

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$238	Average$373	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$300	Average$492	FlexibilityNo cancel fee	On-time69%

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$333+ 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 1/10. 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

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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 26, 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 26, 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 26, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

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 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 26, 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?

Traveling to a place near Duluth?

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Alternative routes for Missouri to Duluth

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Top 2 airlines flying from Missouri to Duluth

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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 26, 2025.