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$68+ Cheap flights from Denver (DEN) to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — STL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Denver to Missouri

Keep the following information in mind while searching for Denver to Missouri flight deals. Data was last updated May 1, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$116
(Kiwi.com)

One-way from

$68
(Cheapflightsfares)

Popular in

January

Cheapest in

July

Average price

$202

Good round-trip deal

$160 or less

Good one-way deal

$94 or less
Provider with most accurate pricing for Denver Intl-Kansas City flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Kansas City flights.
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From Denver Intl to Missouri
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One-way flight from Denver Intl to Missouri
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Highest demand for flights based on searches. 20% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Denver Intl to Missouri.
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Price to beat on a one-way flight from Denver Intl to Missouri.
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Find flight deals from Denver to Missouri

Cheapest flights from Denver to Missouri
Explore the most affordable flight options available from Denver to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/117:00 amDEN - STL
Nonstop2h 08mFrontier
Wed 6/187:29 pmSTL - DEN
Nonstop2h 27mFrontier
Deal found 4/28$116
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 6/35:59 pmDEN - MCI
Nonstop1h 44mUnited Airlines
Thu 6/511:35 amMCI - DEN
Nonstop2h 01mUnited Airlines
Deal found 4/30$166
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/218:35 amDEN - MCI
1 stop4h 05mSouthwest
Sun 5/256:55 amMCI - DEN
Nonstop1h 50mSouthwest
Deal found 4/30$167
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/88:51 amDEN - MCI
Nonstop1h 44mFrontier
Fri 6/1311:20 amMCI - DEN
1 stop11h 00mFrontier
Deal found 4/30$173
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/244:37 pmDEN - MCI
1 stop5h 15mAmerican Airlines
Sat 5/315:46 pmMCI - DEN
1 stop6h 47mAmerican Airlines
Deal found 4/30$186
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:30 pmDEN - STL
1 stop19h 24mMultiple Airlines
Mon 6/27:24 pmSTL - DEN
Nonstop2h 27mMultiple Airlines
Deal found 4/30$198
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:19 pmDEN - SGF
1 stop7h 19mAmerican Airlines
Fri 5/167:17 pmSGF - DEN
1 stop5h 42mAmerican Airlines
Deal found 4/30$199
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 6/25:26 pmDEN - SGF
Nonstop1h 57mUnited Airlines
Sun 6/85:45 amSGF - DEN
Nonstop2h 14mUnited Airlines
Deal found 4/29$209
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 6/118:40 pmDEN - STL
Nonstop2h 19mUnited Airlines
Tue 6/174:32 pmSTL - DEN
Nonstop2h 29mUnited Airlines
Deal found 4/29$210
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 5/146:00 amDEN - SGF
1 stop8h 05mDelta
Mon 5/196:56 pmSGF - DEN
1 stop6h 20mDelta
Deal found 4/30$217
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 5/3012:55 amDEN - STL
1 stop7h 40mDelta
Wed 6/41:09 pmSTL - DEN
1 stop5h 30mDelta
Deal found 4/30$217
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2110:25 amDEN - STL
Nonstop2h 05mSouthwest
Tue 5/275:55 amSTL - DEN
Nonstop2h 20mSouthwest
Deal found 4/29$220

Cheapflights Fare Finder

Customize your flight search to find flights from Denver 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 May 1, 2025.
Use the filters below to find and compare flights from Denver to Missouri that are best for you.

Fly from

Denver

Fly to

Missouri

Route

Depart

Return

Price

DenverSt. Louis

DEN - STL

DENSTL

Denver Intl

Wed 6/11

7:00 am-10:08 am

Nonstop2h 08m

Lambert-St Louis

Wed 6/18

7:29 pm-8:56 pm

Nonstop2h 27m

$116

DenverKansas City

DEN - MCI

DENMCI

Denver Intl

Tue 6/3

5:59 pm-8:43 pm

Nonstop1h 44m

Kansas City

Thu 6/5

11:35 am-12:36 pm

Nonstop2h 01m

$166

DenverKansas City

DEN - MCI

DENMCI

Denver Intl

Wed 5/21

8:35 am-1:40 pm

1 stop4h 05m

Kansas City

Sun 5/25

6:55 am-7:45 am

Nonstop1h 50m

$167

DenverKansas City

DEN - MCI

DENMCI

Denver Intl

Sun 6/8

8:51 am-11:35 am

Nonstop1h 44m

Kansas City

Fri 6/13

11:20 am-9:20 pm

1 stop11h 00m

$173

DenverKansas City

DEN - MCI

DENMCI

Denver Intl

Sat 5/24

4:37 pm-10:52 pm

1 stop5h 15m

Kansas City

Sat 5/31

5:46 pm-11:33 pm

1 stop6h 47m

$186

DenverSt. Louis

DEN - STL

DENSTL

Denver Intl

Fri 5/30

6:30 pm-2:54 pm

1 stop19h 24m

Lambert-St Louis

Mon 6/2

7:24 pm-8:51 pm

Nonstop2h 27m

$198

DenverSpringfield

DEN - SGF

DENSGF

Denver Intl

Tue 5/13

1:45 pm-8:38 pm

1 stop5h 53m

Springfield-Branson

Fri 5/16

7:17 pm-11:59 pm

1 stop5h 42m

$199

DenverSpringfield

DEN - SGF

DENSGF

Denver Intl

Mon 6/2

5:26 pm-8:23 pm

Nonstop1h 57m

Springfield-Branson

Sun 6/8

5:45 am-6:59 am

Nonstop2h 14m

$209

DenverSt. Louis

DEN - STL

DENSTL

Denver Intl

Wed 6/11

8:40 pm-11:59 pm

Nonstop2h 19m

Lambert-St Louis

Tue 6/17

4:32 pm-6:01 pm

Nonstop2h 29m

$210

DenverSpringfield

DEN - SGF

DENSGF

Denver Intl

Wed 5/14

6:00 am-3:05 pm

1 stop8h 05m

Springfield-Branson

Mon 5/19

6:56 pm-12:16 am

1 stop6h 20m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 43 results
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Best time to book a flight from Denver to Missouri

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

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

Currently, August is the cheapest month in which you can book a flight from Denver to Missouri (average of $311). Flying from Denver to Missouri in March is currently the most expensive (average of $356). 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 DEN to MO?

Find hourly flight availability from Denver to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Missouri as you normally would.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 May 1, 2025.
To help decide which airline to fly from Denver to Missouri, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Denver 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 Denver to Missouri?

    Located just 18.5 mi from the city center, Denver Intl (DEN) is the airport most travelers will use when flying to Missouri from Denver.

  • How popular is this Denver to Missouri flight route?

    The Denver Intl to Missouri flight path was viewed by 27 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Denver to Missouri one-way?

    The cheapest airlines for a one-way flight from Denver to Missouri are Frontier ($68), Southwest ($79), and United Airlines ($88).

  • What are the most popular routes from Denver to Missouri?

    While some choose either Denver Intl - Lambert-St Louis or Denver Intl - Springfield-Branson, Denver Intl - Kansas City is the most popular route from Denver to Missouri.

  • What are the most reliable airlines from Denver to Missouri?

    Consider Sun Country Air (100%), Frontier (89%) or Air Canada (84%) when booking your flight. These represent the most reliable airlines when flying from Denver to Missouri.

  • What are the cheapest flights from Denver to Missouri?

    Looking for the cheapest flight from Denver to Missouri? While on average our users pay $220, our data indicates the cheapest price to be $69. The most popular route (Denver Intl - Kansas City), is priced around $138.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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.

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

    Currently, August is the cheapest month in which you can book a flight from Denver to Missouri (average of $311). Flying from Denver to Missouri in March is currently the most expensive (average of $356). 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

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Alternative routes for Denver to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Denver to Newark flights
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Denver to Cleveland flights
Denver to Cincinnati flights
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Denver to Fort Myers flights
Denver to San Jose flights
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Denver to Portland flights

Top 5 airlines flying from Denver to Missouri

Discover the top 5 airlines that operate flights from Denver 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$120FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$115Average$330FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$157Average$287FlexibilityNo cancel feeOn-time63%
DeltaCheapest$228Average$293FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$403FlexibilityNo cancel feeOn-time71%

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