$28+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MCI
Jan 17 — Jan 241
1 adult, Economy
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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
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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 Denver to Missouri
Cheapest flights from Denver to MissouriExplore 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 December 18, 2025.
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 December 18, 2025.
This Frontier deal was found by Cheapflights users on 12/16. 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.
Wed 12/3110:29 pmDEN - MCI
1 stop11h 29mFrontier
Sun 1/48:45 pmMCI - DEN
Nonstop2h 04mFrontier
Deal found 12/16![Frontier logo]()
$183
This Super.com deal was found by Cheapflights users on 12/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:50 amDEN - STL
Nonstop2h 12mFrontier
Wed 1/143:43 pmSTL - DEN
Nonstop2h 37mFrontier
Deal found 12/15![Frontier logo]()
$187
This Super.com deal was found by Cheapflights users on 12/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:09 pmDEN - MCI
Nonstop1h 41mFrontier
Fri 1/28:45 pmMCI - DEN
Nonstop2h 04mFrontier
Deal found 12/16![Frontier logo]()
$189
This Frontier deal was found by Cheapflights users on 12/17. 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.
Wed 12/315:09 pmDEN - MCI
Nonstop1h 41mFrontier
Fri 1/28:45 pmMCI - DEN
Nonstop2h 04mFrontier
Deal found 12/17![Frontier logo]()
$192
This Priceline deal was found by Cheapflights users on 12/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:26 pmDEN - STL
1 stop6h 21mFrontier
Wed 1/77:43 pmSTL - DEN
Nonstop2h 32mFrontier
Deal found 12/17![Frontier logo]()
$210
This Super.com deal was found by Cheapflights users on 12/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:10 pmDEN - MCI
Nonstop1h 41mFrontier
Sun 1/118:23 pmMCI - DEN
Nonstop2h 04mFrontier
Deal found 12/15![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Tue 12/305:09 pmDEN - MCI
Nonstop1h 41mMultiple Airlines
Tue 1/66:15 pmMCI - DEN
2 stops24h 48mMultiple Airlines
Deal found 12/15![Multiple Airlines logo]()
$218
This Super.com deal was found by Cheapflights users on 12/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:09 pmDEN - MCI
Nonstop1h 41mFrontier
Wed 12/318:45 pmMCI - DEN
Nonstop2h 04mFrontier
Deal found 12/16![Frontier logo]()
$225
This Frontier deal was found by Cheapflights users on 12/16. 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.
Wed 12/2410:29 pmDEN - MCI
1 stop11h 29mFrontier
Mon 12/298:45 pmMCI - DEN
Nonstop2h 04mFrontier
Deal found 12/16![Frontier logo]()
$226
This CheapOair deal was found by Cheapflights users on 12/15. 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.
Wed 12/316:50 amDEN - STL
Nonstop2h 12mFrontier
Tue 1/135:11 pmSTL - DEN
1 stop19h 12mFrontier
Deal found 12/15![Frontier logo]()
$228
This Frontier deal was found by Cheapflights users on 12/17. 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.
Wed 12/245:09 pmDEN - MCI
Nonstop1h 41mFrontier
Sun 1/48:45 pmMCI - DEN
Nonstop2h 04mFrontier
Deal found 12/17![Frontier logo]()
$231
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:37 pmDEN - STL
1 stop21h 48mFrontier
Fri 1/28:42 pmSTL - DEN
1 stop13h 13mFrontier
Deal found 12/17![Frontier logo]()
$233
Find flight deals from Denver to Missouri
Keep the following information in mind while searching for Denver to Missouri flight deals. Data was last updated December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $95 (Frontier) |
One-way from | $28 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $279 |
Good round-trip deal | $162 or less |
Good one-way deal | $73 or less |
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 December 18, 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
Sat 1/10
6:50 am-10:02 am
Nonstop2h 12m
Lambert-St Louis
Wed 1/14
5:11 pm-5:31 pm
1 stop25h 20m
$131
DenverSt. Louis
DEN - STL
DENSTL
Denver Intl
Sat 1/10
6:50 am-10:02 am
Nonstop2h 12m
Lambert-St Louis
Sun 1/11
12:37 pm-3:58 am
1 stop16h 21m
$141
DenverSt. Louis
DEN - STL
DENSTL
Denver Intl
Thu 1/8
6:00 am-2:48 pm
1 stop7h 48m
Lambert-St Louis
Mon 1/12
1:07 pm-11:19 pm
1 stop11h 12m
$162
DenverSt. Louis
DEN - STL
DENSTL
Denver Intl
Fri 1/16
3:26 pm-6:32 pm
Nonstop2h 06m
Lambert-St Louis
Sun 1/18
10:09 pm-8:25 pm
2 stops23h 16m
$171
DenverKansas City
DEN - MCI
DENMCI
Denver Intl
Thu 1/29
9:50 am-12:37 pm
Nonstop1h 47m
Kansas City
Mon 2/2
5:10 pm-6:21 pm
Nonstop2h 11m
$177
DenverKansas City
DEN - MCI
DENMCI
Denver Intl
Thu 1/15
9:50 am-12:37 pm
Nonstop1h 47m
Kansas City
Thu 1/22
9:05 am-10:15 am
Nonstop2h 10m
$177
DenverSt. Louis
DEN - STL
DENSTL
Denver Intl
Tue 1/27
3:19 pm-6:51 am
2 stops14h 32m
Lambert-St Louis
Wed 1/28
8:22 pm-12:19 pm
1 stop16h 57m
$179
DenverSt. Louis
DEN - STL
DENSTL
Denver Intl
Tue 1/13
11:30 am-6:51 am
2 stops18h 21m
Lambert-St Louis
Tue 1/20
5:42 pm-5:36 pm
1 stop24h 54m
$184
DenverSt. Louis
DEN - STL
DENSTL
Denver Intl
Wed 1/14
9:45 am-3:00 pm
1 stop4h 15m
Lambert-St Louis
Wed 1/21
7:55 pm-9:20 pm
Nonstop2h 25m
$187
DenverKansas City
DEN - MCI
DENMCI
Denver Intl
Tue 1/13
5:47 pm-8:33 pm
Nonstop1h 46m
Kansas City
Tue 1/20
1:42 pm-2:41 pm
Nonstop1h 59m
$191
Showing 1-10 of 60 results
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, February is the cheapest month in which you can book a flight from Denver to Missouri (average of $37). Flying from Denver to Missouri in July is currently the most expensive (average of $126). 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 December 18, 2025.
A simple way to save on the total cost of your ticket is to fly from Denver to Missouri in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the evening.
What is the cheapest day to fly from Denver to Missouri?
Use this chart to determine the cheapest time to fly round-trip from Denver to Missouri. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Denver to Missouri flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 December 18, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Denver to Missouri have to say. 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.
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
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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.
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 December 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$48 | Average$147 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$121 | Average$304 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$136 | Average$354 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$157 | Average$278 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$218 | Average$295 | FlexibilityNo cancel fee | On-timeN/A |