What is the average price for a flight to Missouri with United Airlines?

The typical United Airlines fare to Missouri averages $363 for a return flight and around $291 for a one-way ticket.

Does United Airlines usually have the lowest fares for flights to Missouri?

Allegiant Air frequently offers the lowest average return price for flights to Missouri, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.

What other airlines fly to Missouri besides United Airlines?

In addition to United Airlines, airlines such as Southwest, Delta and Frontier also operate flights to Missouri. Check KAYAK to compare fares from these and other carriers.

United Airlines flights to Missouri (USMO) from $69

Flight Deals

Cheap United Airlines Flight Deals to Missouri

Here are some of the best deals found on KAYAK recently from United Airlines to Missouri that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip United Airlines flight deals from the United States to Missouri

чт, груд. 11 - нд, груд. 14

1:26 pm - 4:05 pmDEN-MCI

1h 39mnonstop

6:00 am - 7:05 amMCI-DEN

2h 05mnonstop

$194United Airlines

Find Deal

вт, лют. 3 - чт, лют. 5

8:37 pm - 11:30 pmDEN-MCI

1h 53mnonstop

9:05 am - 10:15 amMCI-DEN

2h 10mnonstop

$196United Airlines

Find Deal

чт, груд. 11 - чт, груд. 18

1:26 pm - 4:05 pmDEN-MCI

1h 39mnonstop

5:45 am - 6:57 amMCI-DEN

2h 12mnonstop

$211United Airlines

Find Deal

сб, груд. 6 - нд, груд. 7

6:10 pm - 8:47 pmDEN-MCI

1h 37mnonstop

9:02 am - 10:06 amMCI-DEN

2h 04mnonstop

$214United Airlines

Find Deal

нд, груд. 7 - ср, груд. 10

9:35 am - 12:39 pmDEN-STL

2h 04mnonstop

9:00 am - 10:29 amSTL-DEN

2h 29mnonstop

$227United Airlines

Find Deal

пн, груд. 1 - сб, груд. 6

6:09 pm - 8:47 pmDEN-MCI

1h 38mnonstop

6:00 am - 7:05 amMCI-DEN

2h 05mnonstop

$231United Airlines

Find Deal

пт, груд. 12 - нд, груд. 14

5:53 pm - 8:57 pmDEN-STL

2h 04mnonstop

9:00 am - 10:29 amSTL-DEN

2h 29mnonstop

$237United Airlines

Find Deal

пт, груд. 5 - нд, груд. 7

6:10 pm - 8:47 pmDEN-MCI

1h 37mnonstop

9:02 am - 10:06 amMCI-DEN

2h 04mnonstop

$247United Airlines

Find Deal

пн, груд. 8 - чт, груд. 11

9:35 am - 12:39 pmDEN-STL

2h 04mnonstop

1:35 pm - 3:05 pmSTL-DEN

2h 30mnonstop

$247United Airlines

Find Deal

ср, січ. 21 - сб, січ. 24

12:42 pm - 5:43 pmEWR-STL

6h 01m1 stop

11:22 am - 2:58 pmSTL-EWR

2h 36mnonstop

$251United Airlines

Find Deal

Useful Info

Low season	January
High season	December
Cheapest flight	$69
Average price round-trip	$445
Good deal one-way	$219

Best time to beat the crowds but there is an average 9% increase in price.

Most popular time to fly with an average 4% increase in price.

Flight from Denver to Kansas City

(avg. price over the last 2 weeks)

or less

KAYAK's insights & trends for flights to Missouri

Get data-powered insights and trends for flights to Missouri to help you find the cheapest flights, the best time to fly and much more.

Prices

The cheapest ticket to Missouri from the United States found in the last 72 hours was to Kansas City, at $328 round-trip. The most popular route is Newark Airport (EWR) to Kansas City (MCI) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $328.

What is the cheapest day to fly to Missouri?

Based on KAYAK data, the cheapest day to fly to Missouri is Friday where round-trip tickets can be as cheap as $359. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $435 on average.

What is the cheapest month to fly from the United States to Missouri?

The cheapest month for flights from the United States to Missouri is January, when tickets cost $200 (return) on average. On the other hand, the most expensive months are August and October, when the average cost of round-trip tickets is $390 and $390 respectively.

Which is the cheapest airport to fly into in Missouri?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Missouri is Lambert-St Louis Airport (STL), with an average flight price of $183.

Find deals

What is the average price for a flight to Missouri with United Airlines?
The typical United Airlines fare to Missouri averages $363 for a return flight and around $291 for a one-way ticket.
Does United Airlines usually have the lowest fares for flights to Missouri?
Allegiant Air frequently offers the lowest average return price for flights to Missouri, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.
What other airlines fly to Missouri besides United Airlines?
In addition to United Airlines, airlines such as Southwest, Delta and Frontier also operate flights to Missouri. Check KAYAK to compare fares from these and other carriers.

7.4

Good9,015 verified ratings

7.3Comfort

7.7Boarding

7.1Entertainment

6.6Food

8.1Crew

Pros +

Flight was quick and easy. (in 2447 reviews)

Cons -

Have the middle seats vacant. (in 137 reviews)
The space in economy plus. (in 296 reviews)

Show reviews that mention

10.0 Wonderful

David, Nov 2025

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

10.0 Wonderful

Gheorghe, Nov 2025

Is my favorite Lufthansa?

8.0 Very good

Semra, Nov 2025

Good trip. Good crew. Thank you!

8.0 Very good

Semra, Nov 2025

Great crew, excellent landing, good food. Over all great experience. Thank you!

8.0 Very good

Nathan, Nov 2025

Entertainment and wifi did not work

4.0 Mediocre

Alex, Nov 2025

Please figure out the delays

4.0 Mediocre

Thomas, Nov 2025

Older aircraft, no meal, only food was for purchase. Not impressed United.

4.0 Mediocre

Thomas, Nov 2025

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

10.0 Wonderful

Claire, Nov 2025

Always wish for more healthy, gluten free options. We have to bring our own.

6.0 Okay

Claire, Nov 2025

Just the hardness of the seats was an issue.

Everything you need to know for your flight to Missouri

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Find cheap United Airlines flights to Missouri from $69

Search hundreds of travel sites at once for deals on United Airlines flights to Missouri

Cheap United Airlines Flight Deals to Missouri

Recent round-trip United Airlines flight deals from the United States to Missouri

Recent one-way United Airlines flight deals from the United States to Missouri

Recent last minute United Airlines flight deals from the United States to Missouri

Recent direct United Airlines flight deals from the United States to Missouri

Good to know

KAYAK's insights & trends for flights to Missouri

Get data-powered insights and trends for flights to Missouri to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Missouri?

The cheapest ticket to Missouri from the United States found in the last 72 hours was to Kansas City, at $328 round-trip. The most popular route is Newark Airport (EWR) to Kansas City (MCI) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $328.

What is the cheapest day to fly to Missouri?

Based on KAYAK data, the cheapest day to fly to Missouri is Friday where round-trip tickets can be as cheap as $359. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $435 on average.

What is the cheapest month to fly from the United States to Missouri?

The cheapest month for flights from the United States to Missouri is January, when tickets cost $200 (return) on average. On the other hand, the most expensive months are August and October, when the average cost of round-trip tickets is $390 and $390 respectively.

Which is the cheapest airport to fly into in Missouri?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Missouri is Lambert-St Louis Airport (STL), with an average flight price of $183.

How many airports are there in Missouri?

There are 5 airports in Missouri. The busiest airport is St. Louis Lambert Airport (STL), with 39% of all flights arriving there.

How long is the flight to Missouri?

An average nonstop flight from the United States to Missouri takes 2h 32m, covering a distance of 884 miles. The shortest route is Chicago O'Hare Intl Airport (ORD) to St. Louis (STL) with an average flight time of 1h 22m.

How many direct flights to Missouri are there each day?

There are around 60 direct flights from within United States to Missouri every day. Most flights (38%) depart in the morning.

How many direct flights to Missouri are there each week?

Each week there are around 419 direct flights from within United States to Missouri. The most common day for departures is Sunday, with 15% of flights taking off on this day.

How many long-haul flights are there to Missouri each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Missouri. Instead, there are 419 short-haul flights (up to 3 hour flight duration), with the most arriving from Chicago.

How many cities have direct flights to Missouri?

From the United States, there are direct flights to Missouri from 6 cities. The city with the most direct flights is Chicago, with 152 direct flights each week.

What are the most popular destinations in Missouri?

Based on KAYAK flight searches, the most popular destination is St. Louis (50% of total searches to Missouri). The next most popular destinations are Kansas City (46%) and Springfield (4%).

FAQs for flying to Missouri with United Airlines

What is the average price for a flight to Missouri with United Airlines?

Does United Airlines usually have the lowest fares for flights to Missouri?

What other airlines fly to Missouri besides United Airlines?

United Airlines customer reviews

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Everything you need to know for your flight to Missouri

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