HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$35+ Cheap flights from Missouri to Colorado

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — DEN
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
We work with more than 300 partners to bring you better travel deals

...and more

Find cheap flights from Missouri to Colorado 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.

Find flight deals from Missouri to Colorado

Cheapest flights from Missouri to Colorado
Explore the most affordable flight options available from Missouri to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/188:17 pmMCI - DEN
Nonstop1h 57mFrontier
Wed 11/2012:29 pmDEN - MCI
Nonstop1h 37mFrontier
Deal found 10/30$59
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/136:46 pmSTL - DEN
Nonstop2h 36mFrontier
Tue 12/175:41 pmDEN - STL
Nonstop2h 05mFrontier
Deal found 10/30$66
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 12/122:00 pmMCI - DEN
Nonstop1h 58mUnited Airlines
Mon 12/169:00 pmDEN - MCI
Nonstop1h 40mUnited Airlines
Deal found 10/30$115
This Southwest deal was found by Cheapflights users on 10/29. 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 12/117:05 pmMCI - DEN
Nonstop1h 50mSouthwest
Fri 12/136:30 amDEN - MCI
Nonstop1h 45mSouthwest
Deal found 10/29$116
This Southwest deal was found by Cheapflights users on 10/29. 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.
Thu 12/128:20 pmSTL - DEN
Nonstop2h 30mSouthwest
Mon 12/168:20 pmDEN - STL
Nonstop2h 00mSouthwest
Deal found 10/29$132
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 12/65:45 amSTL - DEN
1 stop5h 29mAmerican Airlines
Sun 12/811:59 pmDEN - STL
1 stop7h 55mAmerican Airlines
Deal found 10/30$158
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/215:40 amMCI - DEN
1 stop5h 41mAmerican Airlines
Sun 11/245:00 amDEN - MCI
1 stop6h 57mAmerican Airlines
Deal found 10/30$158
This Orbitz deal was found by Cheapflights users on 10/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/117:00 amMCI - DEN
1 stop9h 56mMultiple Airlines
Fri 12/132:59 pmDEN - MCI
Nonstop1h 36mMultiple Airlines
Deal found 10/29$182
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 12/61:39 pmSTL - DEN
Nonstop2h 29mUnited Airlines
Sun 12/85:39 pmDEN - STL
Nonstop2h 02mUnited Airlines
Deal found 10/30$191
This Delta deal was found by Cheapflights users on 10/31. 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 12/66:25 amMCI - DEN
1 stop4h 59mDelta
Wed 12/1111:10 amDEN - MCI
1 stop5h 20mDelta
Deal found 10/31$196
This Delta deal was found by Cheapflights users on 10/31. 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.
Sat 12/75:00 pmSTL - DEN
1 stop6h 16mDelta
Mon 12/96:29 pmDEN - STL
1 stop5h 28mDelta
Deal found 10/31$207
This American Airlines deal was found by Cheapflights users on 10/31. 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 11/265:15 pmMCI - COS
1 stop7h 35mAmerican Airlines
Wed 12/44:43 pmCOS - MCI
1 stop5h 08mAmerican Airlines
Deal found 10/31$214

Find flights from Missouri to Colorado within your budget

Customize your flight search to find flights from Missouri to Colorado 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

Mon 1/6

2:38 pm-3:42 pm

Nonstop2h 04m

$35

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

Tue 12/10

8:20 pm-9:50 pm

Nonstop2h 30m

$66

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

Tue 1/7

5:05 pm-6:10 pm

Nonstop2h 05m

$69

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

Thu 11/21

7:06 am-11:21 am

1 stop5h 15m

$79

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

Wed 1/29

6:00 am-12:40 pm

1 stop7h 40m

$98

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

Fri 11/8

4:09 pm-5:39 pm

Nonstop2h 30m

$65

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

Wed 12/11

12:15 pm-5:41 pm

3 stops30h 26m

$149

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

Tue 12/3

4:31 pm-6:02 pm

Nonstop2h 31m

$79

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

Sun 1/5

7:00 am-1:07 pm

2 stops31h 07m

$167

St. LouisVail

STL - EGE

STLEGE

Lambert-St Louis

Sat 1/18

6:46 pm-2:38 pm

1 stop20h 52m

$77

Flights are sorted by cheapest first

Deals found on 10/31

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Missouri to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado 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.

Travel insights for flights from Missouri to Colorado

Get recent, data-driven insights about flights from Missouri to Colorado including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Missouri to Colorado (average of $194). Flying from Missouri to Colorado in March is currently the most expensive (average of $270). 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 CO?

Find hourly flight availability from Missouri to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

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

Rainfall in Colorado by month

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

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

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

If weather is an important factor for your trip to Colorado, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated October 31, 2024.
See what other customers who have flown with Delta, United Airlines and Southwest from Missouri to Colorado have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Alaska Airlines
8.0
Very good
9,420 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

United Airlines
7.4
Good
9,240 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Missouri to Colorado for under $100 on Cheapflights?

    Yes, there are multiple flights from Missouri to Colorado for under $100. The cheapest flight booked recently is on Frontier for just $47, but on average you can expect to pay $207.

  • Are there nonstop flights from Missouri to Colorado for under $100 on Cheapflights?

    Cheapflights has at least 8 direct flights from Missouri to Colorado under $100. A good price for a nonstop flight from Missouri to Colorado is less than $141.

  • Are there last-minute flights available from Missouri to Colorado for under $100?

    There are currently 20+ open flights from Missouri to Colorado within the next 7 days for less than $100.

  • What days are nonstop flights available from Missouri to Colorado?

    You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How popular is this Missouri to Colorado flight route?

    The Missouri to Colorado flight path was viewed by 231 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Missouri to Colorado on average per day?

    27 flight departures from Missouri to Colorado per day on average.
    Early Morning (Midnight to 6am) - 11% of flight departures
    Morning (6am - Noon) - 33% of flight departures
    Afternoon (Noon - 6pm) - 44% of flight departures
    Evening (6pm - Midnight) - 11% of flight departures

  • How long is the flight from Missouri to Colorado?

    Airlines like Frontier, United Airlines, and Southwest fly from Missouri to Colorado in about 1h 50m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 772 mi. Most flights are nonstop.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $36. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Missouri to Colorado for a low price.

  • What does STL to DEN mean?

    STL and DEN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to DEN refers to a flight route from Lambert-St Louis Airport to Denver Intl Airport. Colorado Springs Airport (COS), Aspen Pitkin County Airport (ASE), Grand Junction Regnl Airport (GJT), Vail Eagle County Airport (EGE), Durango La Plata County Airport (DRO) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Missouri to Colorado that include extra baggage allowance?

    The amount of baggage you can bring on your Missouri to Colorado flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Missouri to Colorado with specific airlines?

    Yes, Cheapflights allows you to browse and filter Missouri to Colorado flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Missouri to Colorado that allow pets onboard?

    Many airlines flying from Missouri to Colorado offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Missouri to Colorado?

    Yes, you can often find last-minute deals on Missouri to Colorado flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Missouri to Colorado flight deals updated?

    The Missouri to Colorado flight deals you see on this page were last updated on 10/31.

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

    Currently, October is the cheapest month in which you can book a flight from Missouri to Colorado (average of $194). Flying from Missouri to Colorado in March is currently the most expensive (average of $270). 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

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 Colorado

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Fort Lauderdale flights
LaGuardia to Miami flights
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
Newark to Miami flights
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Los Angeles flights
Dallas/Fort Worth to LaGuardia flights
John F Kennedy Intl to Orlando flights
Los Angeles to Newark flights
LaGuardia to Dallas/Fort Worth flights
Newark to Los Angeles flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
Los Angeles to Dallas/Fort Worth flights
Dallas/Fort Worth to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
Newark to Orlando flights
Dallas/Fort Worth to Newark flights
Newark to Las Vegas flights
Los Angeles to LaGuardia flights
John F Kennedy Intl to Atlanta flights
John F Kennedy Intl to San Francisco flights
Los Angeles to Seattle flights
LaGuardia to Orlando flights
Los Angeles to Honolulu flights
Miami to John F Kennedy Intl flights
Dallas/Fort Worth to Los Angeles flights
Seattle to Los Angeles flights
O'Hare Intl to Orlando flights
Dallas/Fort Worth to Las Vegas flights
LaGuardia to Hobby flights
LaGuardia to Los Angeles flights
Dallas/Fort Worth to Orlando flights
Newark to Hobby flights
Atlanta to John F Kennedy Intl flights
John F Kennedy Intl to West Palm Beach flights
Hobby to LaGuardia flights
Los Angeles to Las Vegas flights
Seattle to Sky Harbor Intl flights
John F Kennedy Intl to O'Hare Intl flights
Boston to Orlando flights
Miami to LaGuardia flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Fort Lauderdale flights
Baltimore to Dallas/Fort Worth flights

Top 5 airlines flying from Missouri to Colorado

Discover the top 5 airlines that operate flights from Missouri to Colorado. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$99FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$117Average$484FlexibilityNo cancel feeOn-time69%
DeltaCheapest$142Average$267FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$157Average$287FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$167Average$422FlexibilityNo cancel feeOn-time71%
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.
View all available airlines