$57+ Cheap flights from Colorado 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — STL
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Colorado to Missouri 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
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Cheapest flights from Colorado to MissouriExplore the most affordable flight options available from Colorado to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from Colorado to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This Expedia deal was found by Cheapflights users on 8/14. 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.
Wed 9/96:38 pm -
1 stop26h 07m
Mon 9/148:32 pm -
Nonstop2h 02m
Deal found 8/14![Frontier logo]()
$105
This Booking.com deal was found by Cheapflights users on 8/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:56 pm -
Nonstop1h 41m
Mon 9/1410:30 pm -
1 stop21h 03m
Deal found 8/13![Frontier logo]()
$107
This Super.com deal was found by Cheapflights users on 8/13. 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 9/210:45 pm -
1 stop16h 17m
Fri 9/118:32 pm -
Nonstop2h 02m
Deal found 8/13![Frontier logo]()
$108
This CheapOair deal was found by Cheapflights users on 8/14. 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.
Sat 9/124:56 pm -
Nonstop1h 41m
Mon 9/1410:30 pm -
1 stop12h 37m
Deal found 8/14![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 10/145:07 pm -
Nonstop1h 41m
Fri 10/168:43 pm -
Nonstop2h 06m
Deal found 8/13![Frontier logo]()
$112
This Super.com deal was found by Cheapflights users on 8/13. 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 10/145:07 pm -
Nonstop1h 41m
Mon 10/198:43 pm -
Nonstop2h 06m
Deal found 8/13![Frontier logo]()
$113
This Expedia deal was found by Cheapflights users on 8/14. 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.
Thu 10/14:56 pm -
Nonstop1h 41m
Mon 10/510:30 pm -
1 stop21h 03m
Deal found 8/14![Frontier logo]()
$116
This Expedia deal was found by Cheapflights users on 8/12. 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.
Thu 9/177:30 am -
1 stop13h 15m
Tue 9/228:32 pm -
Nonstop2h 02m
Deal found 8/12![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Fri 10/3010:38 am -
Nonstop1h 44m
Wed 11/42:17 pm -
Nonstop2h 05m
Deal found 8/14![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Mon 10/265:07 pm -
Nonstop1h 41m
Fri 10/302:17 pm -
Nonstop2h 05m
Deal found 8/14![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 10/2810:38 am -
Nonstop1h 44m
Fri 10/302:17 pm -
Nonstop2h 05m
Deal found 8/14![Frontier logo]()
$121
This CheapOair deal was found by Cheapflights users on 8/13. 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.
Mon 9/144:56 pm -
Nonstop1h 41m
Thu 9/178:32 pm -
Nonstop2h 02m
Deal found 8/13![Frontier logo]()
$122
Best flights from Colorado to MissouriDiscover carefully curated flight deals from Colorado to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Colorado to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This Southwest deal was found by Cheapflights users on 8/13. 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.
Sat 9/126:00 am -
1 stop6h 25m
Sat 9/194:05 pm -
Nonstop1h 50m
Deal found 8/13![Southwest logo]()
$177
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:30 pm -
Nonstop2h 06m
Wed 10/71:36 pm -
Nonstop2h 24m
Deal found 8/16![United Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Fri 9/410:09 am -
Nonstop1h 44m
Mon 9/711:26 am -
1 stop22h 53m
Deal found 8/12![Frontier logo]()
$182
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:15 am -
1 stop4h 15m
Mon 9/146:05 pm -
1 stop5h 35m
Deal found 8/17![Delta logo]()
$237
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:08 pm -
1 stop5h 15m
Sat 11/72:09 pm -
1 stop4h 59m
Deal found 8/16![American Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:55 pm -
Nonstop2h 20m
Tue 10/66:30 am -
Nonstop2h 20m
Deal found 8/15![Southwest logo]()
$177
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/91:27 pm -
Nonstop2h 07m
Thu 9/104:40 pm -
Nonstop2h 30m
Deal found 8/14![United Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:35 am -
Nonstop2h 05m
Sat 9/199:23 am -
1 stop6h 54m
Deal found 8/15![United Airlines logo]()
$187
This CheapOair deal was found by Cheapflights users on 8/12. 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 9/210:45 pm -
1 stop16h 17m
Fri 9/411:26 am -
1 stop11h 44m
Deal found 8/12![Frontier logo]()
$206
This Southwest deal was found by Cheapflights users on 8/13. 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.
Fri 9/46:00 am -
Nonstop1h 35m
Sun 9/62:50 pm -
1 stop6h 05m
Deal found 8/13![Southwest logo]()
$202
This United Airlines deal was found by Cheapflights users on 8/13. 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 11/237:00 am -
1 stop4h 28m
Tue 12/16:00 am -
1 stop4h 05m
Deal found 8/13![United Airlines logo]()
$201
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 10/2210:45 am -
1 stop5h 22m
Sun 10/256:30 am -
1 stop6h 34m
Deal found 8/12![Delta logo]()
$244
This Southwest deal was found by Cheapflights users on 8/14. 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.
Sat 9/2612:05 pm -
2 stops6h 25m
Mon 9/282:20 pm -
1 stop4h 25m
Deal found 8/14![Southwest logo]()
$202
This Frontier deal was found by Cheapflights users on 8/12. 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.
Thu 10/224:12 pm -
Nonstop2h 03m
Sun 10/256:41 pm -
1 stop6h 31m
Deal found 8/12![Frontier logo]()
$235
This United Airlines deal was found by Cheapflights users on 8/13. 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 11/185:52 pm -
Nonstop2h 07m
Mon 11/235:34 pm -
1 stop6h 10m
Deal found 8/13![United Airlines logo]()
$220
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am -
Nonstop1h 35m
Mon 9/214:55 pm -
Nonstop1h 50m
Deal found 8/15![Southwest logo]()
$226
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Mon 9/143:54 pm -
1 stop6h 30m
Tue 9/155:28 am -
1 stop4h 54m
Deal found 8/12![American Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:15 am -
1 stop6h 19m
Tue 9/223:19 pm -
1 stop6h 54m
Deal found 8/16![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 8/13. 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 8/294:47 pm -
1 stop5h 03m
Wed 9/25:30 am -
1 stop5h 21m
Deal found 8/13![American Airlines logo]()
$310
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:45 pm -
Nonstop1h 35m
Fri 10/167:40 pm -
1 stop5h 30m
Deal found 8/16![Southwest logo]()
$236
This Delta deal was found by Cheapflights users on 8/14. 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.
Tue 9/226:00 am -
1 stop7h 34m
Tue 9/296:08 am -
1 stop8h 13m
Deal found 8/14![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:30 pm -
Nonstop2h 07m
Tue 10/139:00 am -
Nonstop2h 30m
Deal found 8/16![United Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:40 am -
Nonstop1h 35m
Fri 9/187:15 pm -
1 stop5h 25m
Deal found 8/16![Southwest logo]()
$236
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:08 pm -
1 stop5h 15m
Sat 10/175:25 am -
1 stop5h 33m
Deal found 8/16![American Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:00 pm -
1 stop6h 08m
Sat 10/34:00 pm -
1 stop6h 13m
Deal found 8/16![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 8/12. 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 1/211:21 pm -
1 stop6h 37m
Sun 1/2411:29 am -
1 stop5h 57m
Deal found 8/12![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:25 pm -
Nonstop1h 45m
Tue 9/222:05 pm -
2 stops6h 10m
Deal found 8/15![Southwest logo]()
$241
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:41 pm -
Nonstop2h 07m
Sun 10/45:30 am -
Nonstop2h 12m
Deal found 8/17![United Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:00 am -
1 stop4h 55m
Wed 12/97:00 am -
1 stop6h 47m
Deal found 8/16![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 8/13. 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.
Sun 11/18:40 am -
1 stop4h 40m
Wed 11/45:30 pm -
1 stop5h 50m
Deal found 8/13![Southwest logo]()
$244
Last-minute flights from Colorado to MissouriDiscover last-minute flight deals from Colorado to Missouri. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Missouri. Data last updated August 17, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 8/13. 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.
Mon 8/3110:09 am -
Nonstop1h 44m
Thu 9/31:38 pm -
Nonstop2h 05m
Deal found 8/13![Frontier logo]()
$123
This Super.com deal was found by Cheapflights users on 8/13. 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 9/210:45 pm -
1 stop16h 17m
Fri 9/118:32 pm -
Nonstop2h 02m
Deal found 8/13![Frontier logo]()
$108
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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.
Thu 9/34:00 pm -
Nonstop2h 13m
Mon 9/77:58 pm -
Nonstop2h 27m
Deal found 8/13![Frontier logo]()
$169
This Expedia deal was found by Cheapflights users on 8/14. 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.
Wed 9/96:38 pm -
1 stop26h 07m
Mon 9/148:32 pm -
Nonstop2h 02m
Deal found 8/14![Frontier logo]()
$105
This Booking.com deal was found by Cheapflights users on 8/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:56 pm -
Nonstop1h 41m
Mon 9/1410:30 pm -
1 stop21h 03m
Deal found 8/13![Frontier logo]()
$107
This Super.com deal was found by Cheapflights users on 8/13. 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.
Thu 9/104:56 pm -
Nonstop1h 41m
Thu 9/178:32 pm -
Nonstop2h 02m
Deal found 8/13![Frontier logo]()
$119
This CheapOair deal was found by Cheapflights users on 8/14. 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.
Sat 9/124:56 pm -
Nonstop1h 41m
Mon 9/1410:30 pm -
1 stop12h 37m
Deal found 8/14![Frontier logo]()
$109
This CheapOair deal was found by Cheapflights users on 8/13. 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.
Mon 9/144:56 pm -
Nonstop1h 41m
Thu 9/178:32 pm -
Nonstop2h 02m
Deal found 8/13![Frontier logo]()
$122
This CheapOair deal was found by Cheapflights users on 8/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:50 pm -
1 stop11h 42m
Mon 9/215:19 pm -
1 stop15h 33m
Deal found 8/17![Frontier logo]()
$168
This Expedia deal was found by Cheapflights users on 8/12. 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.
Thu 9/177:30 am -
1 stop13h 15m
Tue 9/228:32 pm -
Nonstop2h 02m
Deal found 8/12![Frontier logo]()
$118
This Expedia deal was found by Cheapflights users on 8/12. 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.
Mon 9/219:43 am -
1 stop11h 02m
Fri 10/28:32 pm -
Nonstop2h 02m
Deal found 8/12![Frontier logo]()
$125
This CheapOair deal was found by Cheapflights users on 8/13. 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.
Thu 9/247:30 am -
1 stop13h 15m
Mon 9/288:32 pm -
Nonstop2h 02m
Deal found 8/13![Frontier logo]()
$120
One-way flights from Colorado to MissouriSearch for one-way flight options from Colorado to Missouri. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Colorado to Missouri. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Expedia deal was found by Cheapflights users on 8/13. 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.
Wed 9/94:12 pm -
Nonstop2h 05m
Deal found 8/13![Frontier logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sun 9/64:00 pm -
Nonstop2h 13m
Deal found 8/13![Frontier logo]()
$59
This Super.com deal was found by Cheapflights users on 8/16. 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.
Fri 11/64:12 pm -
Nonstop2h 03m
Deal found 8/16![Frontier logo]()
$61
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:12 pm -
Nonstop2h 03m
Deal found 8/17![Frontier logo]()
$62
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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.
Mon 8/314:00 pm -
Nonstop2h 13m
Deal found 8/14![Frontier logo]()
$63
This Super.com deal was found by Cheapflights users on 8/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:56 pm -
Nonstop1h 41m
Deal found 8/17![Frontier logo]()
$64
This CheapOair deal was found by Cheapflights users on 8/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:07 pm -
Nonstop1h 41m
Deal found 8/17![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Wed 11/1110:56 am -
1 stop21h 44m
Deal found 8/15![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:38 am -
Nonstop1h 44m
Deal found 8/16![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Fri 9/114:12 pm -
Nonstop2h 05m
Deal found 8/15![Frontier logo]()
$71
This Super.com deal was found by Cheapflights users on 8/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:56 pm -
Nonstop1h 41m
Deal found 8/17![Frontier logo]()
$72
This Super.com deal was found by Cheapflights users on 8/12. 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 9/110:09 am -
1 stop5h 22m
Deal found 8/12![Frontier logo]()
$72
Find flight deals from Colorado to Missouri
Keep the following information in mind while searching for Colorado to Missouri flight deals. Data was last updated August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $105 (Expedia) |
One-way from | $57 (Expedia) |
Popular in | June |
Cheapest in | August |
Average price | $184 |
Good round-trip deal | $152 or less |
Good one-way deal | $107 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado 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 August 17, 2026.
Use the filters below to find and compare flights from Colorado to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Sat 9/12
6:00 am-1:25 pm
1 stop6h 25m
Kansas City
Sat 9/19
4:05 pm-4:55 pm
Nonstop1h 50m
$177
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Thu 10/1
5:30 pm-8:36 pm
Nonstop2h 06m
Lambert-St Louis
Wed 10/7
1:36 pm-3:00 pm
Nonstop2h 24m
$177
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Tue 9/29
5:55 pm-9:15 pm
Nonstop2h 20m
Lambert-St Louis
Tue 10/6
6:30 am-7:50 am
Nonstop2h 20m
$177
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Wed 9/9
1:27 pm-4:34 pm
Nonstop2h 07m
Lambert-St Louis
Thu 9/10
4:40 pm-6:10 pm
Nonstop2h 30m
$177
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Fri 9/4
10:09 am-12:53 pm
Nonstop1h 44m
Kansas City
Mon 9/7
11:26 am-9:19 am
1 stop22h 53m
$182
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Sat 9/12
9:35 am-12:40 pm
Nonstop2h 05m
Lambert-St Louis
Sat 9/19
9:23 am-3:17 pm
1 stop6h 54m
$187
Colorado SpringsKansas City
COS Colorado Springs - MCI Kansas City
COSMCI
Colorado Springs
Mon 11/23
7:00 am-12:28 pm
1 stop4h 28m
Kansas City
Tue 12/1
6:00 am-9:05 am
1 stop4h 05m
$201
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Fri 9/4
6:00 am-8:35 am
Nonstop1h 35m
Kansas City
Sun 9/6
2:50 pm-7:55 pm
1 stop6h 05m
$202
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Sat 9/26
12:05 pm-7:30 pm
2 stops6h 25m
Lambert-St Louis
Mon 9/28
2:20 pm-5:45 pm
1 stop4h 25m
$202
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Wed 9/2
10:45 pm-4:02 pm
1 stop16h 17m
Kansas City
Fri 9/4
11:26 am-10:10 pm
1 stop11h 44m
$206
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Colorado to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Colorado with our price prediction graph.
DEN-MCI
DEN-STL
DRO-MCI
COS-MCI
DEN-SGF
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 Colorado to Missouri
USCO-USMO
DEN-MCI
DEN-STL
DRO-MCI
COS-MCI
What is the cheapest month to book a flight from Colorado to Missouri?
Currently, October is the cheapest month in which you can book a flight from Colorado to Missouri (average of $246). Flying from Colorado to Missouri in June is currently the most expensive (average of $360). 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 CO to MO?
Find hourly flight availability from Colorado 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 August 17, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 3% on flights from Colorado to Missouri by exploring options for tickets at noon.
Weekly flight availability from Colorado to Missouri
Explore weekly flight availability from Colorado to Missouri. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 17, 2026.
The most flights from USCO to USMO are scheduled on a Friday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Colorado to Missouri?
Airfare is below average for this route at the moment.
Colorado to Missouri flights typically cost between $199 and $392 in September.The cheapest round-trip price found within the last 5 days was $168 on Frontier (Sep 15-Sep 21).
How far ahead should I book a flight from Colorado to Missouri?
Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colorado to Missouri. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Colorado to Missouri?
Use this chart to determine the cheapest time to fly round-trip from Colorado to Missouri. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Colorado to Missouri flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday 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 August 17, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Colorado to Missouri by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Crew
8.6
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Related info for your journey
Find useful and relevant information for your journey from Colorado 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 Colorado to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado to Missouri by cabin class
Find flights from Colorado to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Missouri flights
Browse other Colorado and Missouri flight options. Last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Colorado after your stay in Missouri
Colorado to Missouri flights
Consider these flights traveling from Colorado to Missouri.
Top 5 airlines flying from Colorado to Missouri
Discover the top 5 airlines that operate flights from Colorado 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 August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$195 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$136 | Average$363 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$149 | Average$386 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$171 | Average$352 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$198 | Average$248 | FlexibilityNo cancel fee | On-timeN/A |