$34+ 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — STL
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Denver 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 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 August 21, 2026.
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 August 21, 2026.
This Super.com deal was found by Cheapflights users on 8/21. 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 10/85:07 pm -
Nonstop1h 41m
Tue 10/138:43 pm -
Nonstop2h 06m
Deal found 8/21![Frontier logo]()
$107
This deal was found by Cheapflights users on 8/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:07 pm -
Nonstop1h 41m
Tue 10/278:43 pm -
Nonstop2h 05m
Deal found 8/21![Frontier logo]()
$108
This CheapOair deal was found by Cheapflights users on 8/21. 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
Sat 10/178:43 pm -
Nonstop2h 06m
Deal found 8/21![Frontier logo]()
$109
This Booking.com deal was found by Cheapflights users on 8/18. 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.
Sat 9/264:56 pm -
Nonstop1h 41m
Tue 9/298:32 pm -
Nonstop2h 02m
Deal found 8/18![Frontier logo]()
$110
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.
Thu 10/2910:38 am -
Nonstop1h 44m
Sat 10/312:17 pm -
Nonstop2h 05m
Deal found 8/17![Frontier logo]()
$112
This CheapOair deal was found by Cheapflights users on 8/21. 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 10/165:07 pm -
Nonstop1h 41m
Sat 10/178:43 pm -
Nonstop2h 06m
Deal found 8/21![Frontier logo]()
$114
This Super.com deal was found by Cheapflights users on 8/21. 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 9/184:56 pm -
Nonstop1h 41m
Mon 9/218:32 pm -
Nonstop2h 02m
Deal found 8/21![Frontier logo]()
$116
This Super.com deal was found by Cheapflights users on 8/19. 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 9/194:56 pm -
Nonstop1h 41m
Sat 10/38:32 pm -
Nonstop2h 02m
Deal found 8/19![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 8/18. 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 10/85:07 pm -
Nonstop1h 41m
Mon 10/128:43 pm -
Nonstop2h 06m
Deal found 8/18![Frontier logo]()
$118
This Booking.com deal was found by Cheapflights users on 8/18. 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 9/1411:20 am -
Nonstop2h 02m
Deal found 8/18![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 8/21. 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 9/94:56 pm -
Nonstop1h 41m
Fri 9/118:32 pm -
Nonstop2h 02m
Deal found 8/21![Frontier logo]()
$121
This Super.com deal was found by Cheapflights users on 8/20. 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 9/94:56 pm -
Nonstop1h 41m
Thu 9/108:32 pm -
Nonstop2h 02m
Deal found 8/20![Frontier logo]()
$122
Best flights from Denver to MissouriDiscover carefully curated flight deals from Denver to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Denver to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Southwest deal was found by Cheapflights users on 8/20. 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 9/108:05 pm -
Nonstop2h 10m
Tue 9/156:30 pm -
Nonstop2h 15m
Deal found 8/20![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.
Tue 9/225:32 pm -
Nonstop2h 06m
Sat 9/269:00 am -
Nonstop2h 30m
Deal found 8/16![United Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 8/19. 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 10/96:14 pm -
1 stop4h 02m
Mon 10/125:59 pm -
1 stop5h 41m
Deal found 8/19![Delta logo]()
$246
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 11/610:43 pm -
1 stop11h 05m
Wed 11/114:30 pm -
2 stops23h 16m
Deal found 8/16![Multiple Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 8/18. 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 1/218:45 pm -
Nonstop1h 52m
Mon 1/251:45 pm -
Nonstop2h 15m
Deal found 8/18![United Airlines logo]()
$217
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 am -
1 stop5h 55m
Thu 10/2911:25 am -
Nonstop1h 50m
Deal found 8/17![Southwest logo]()
$227
This United Airlines deal was found by Cheapflights users on 8/21. 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 10/221:38 pm -
Nonstop1h 44m
Sat 10/246:00 am -
Nonstop1h 59m
Deal found 8/21![United Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 8/18. 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 2/46:55 am -
Nonstop1h 40m
Mon 2/81:45 pm -
1 stop5h 35m
Deal found 8/18![Southwest logo]()
$248
This United Airlines deal was found by Cheapflights users on 8/20. 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 12/266:00 pm -
Nonstop1h 47m
Thu 12/319:00 am -
Nonstop2h 14m
Deal found 8/20![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 8/20. 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 9/113:00 pm -
1 stop6h 08m
Mon 9/143:19 pm -
1 stop8h 55m
Deal found 8/20![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 8/18. 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 11/53:15 pm -
2 stops5h 30m
Sun 11/86:45 am -
Nonstop2h 00m
Deal found 8/18![Southwest logo]()
$264
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.
Fri 11/67:00 am -
1 stop6h 55m
Wed 11/113:30 pm -
1 stop8h 54m
Deal found 8/16![Delta logo]()
$299
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.
Sat 9/129:35 am -
Nonstop2h 05m
Mon 9/144:40 pm -
Nonstop2h 30m
Deal found 8/17![United Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 8/21. 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 10/187:35 am -
Nonstop1h 35m
Wed 10/218:50 am -
2 stops6h 10m
Deal found 8/21![Southwest logo]()
$264
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 11/66:57 pm -
2 stops14h 51m
Thu 11/128:31 pm -
1 stop14h 04m
Deal found 8/16![Multiple Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 8/20. 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 9/41:15 pm -
1 stop8h 06m
Fri 9/116:08 am -
1 stop5h 57m
Deal found 8/20![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 8/21. 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 9/115:30 pm -
1 stop5h 20m
Sun 9/136:45 am -
Nonstop1h 45m
Deal found 8/21![Southwest logo]()
$268
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/139:55 am -
Nonstop1h 47m
Thu 10/159:00 am -
Nonstop2h 04m
Deal found 8/19![United Airlines logo]()
$281
This Southwest deal was found by Cheapflights users on 8/18. 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 9/177:00 am -
Nonstop2h 00m
Sun 9/208:45 pm -
Nonstop2h 20m
Deal found 8/18![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/188:53 pm -
Nonstop1h 51m
Mon 9/211:53 pm -
Nonstop2h 12m
Deal found 8/21![United Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 8/18. 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 10/155:50 am -
1 stop5h 25m
Sun 10/185:00 am -
1 stop5h 35m
Deal found 8/18![Southwest logo]()
$297
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.
Fri 11/65:53 pm -
Nonstop2h 08m
Wed 11/115:02 pm -
Nonstop2h 23m
Deal found 8/16![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 8/18. 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 10/96:50 pm -
1 stop4h 45m
Sun 10/118:25 am -
1 stop5h 10m
Deal found 8/18![Southwest logo]()
$315
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/158:45 pm -
Nonstop1h 57m
Tue 10/61:37 pm -
Nonstop2h 11m
Deal found 8/18![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/98:53 pm -
Nonstop1h 51m
Wed 11/181:33 pm -
Nonstop2h 17m
Deal found 8/18![United Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 8/20. 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 12/248:55 pm -
Nonstop1h 49m
Tue 12/291:18 pm -
Nonstop2h 12m
Deal found 8/20![United Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/78:53 pm -
Nonstop1h 51m
Fri 11/201:33 pm -
Nonstop2h 17m
Deal found 8/18![United Airlines logo]()
$341
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:50 pm -
Nonstop2h 05m
Fri 9/48:45 pm -
Nonstop2h 20m
Deal found 8/17![Southwest logo]()
$437
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Sun 9/68:53 pm -
Nonstop1h 51m
Mon 11/161:33 pm -
Nonstop2h 17m
Deal found 8/18![United Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/158:53 pm -
Nonstop1h 51m
Mon 10/191:30 pm -
Nonstop2h 12m
Deal found 8/18![United Airlines logo]()
$341
Last-minute flights from Denver to MissouriDiscover last-minute flight deals from Denver to Missouri. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Missouri. Data last updated August 21, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 8/21. 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 9/94:56 pm -
Nonstop1h 41m
Fri 9/118:32 pm -
Nonstop2h 02m
Deal found 8/21![Frontier logo]()
$121
This Super.com deal was found by Cheapflights users on 8/20. 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 9/94:56 pm -
Nonstop1h 41m
Thu 9/108:32 pm -
Nonstop2h 02m
Deal found 8/20![Frontier logo]()
$122
This Booking.com deal was found by Cheapflights users on 8/19. 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.
Wed 9/94:56 pm -
Nonstop1h 41m
Thu 9/178:32 pm -
Nonstop2h 02m
Deal found 8/19![Frontier logo]()
$123
This Booking.com deal was found by Cheapflights users on 8/18. 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 9/1411:20 am -
Nonstop2h 02m
Deal found 8/18![Frontier logo]()
$119
This CheapOair deal was found by Cheapflights users on 8/21. 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 9/154:56 pm -
Nonstop1h 41m
Fri 9/188:32 pm -
Nonstop2h 02m
Deal found 8/21![Frontier logo]()
$118
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 Super.com deal was found by Cheapflights users on 8/20. 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 9/164:56 pm -
Nonstop1h 41m
Thu 9/178:32 pm -
Nonstop2h 02m
Deal found 8/20![Frontier logo]()
$127
This CheapOair deal was found by Cheapflights users on 8/18. 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 9/174:56 pm -
Nonstop1h 41m
Sat 9/198:32 pm -
Nonstop2h 02m
Deal found 8/18![Frontier logo]()
$124
This Super.com deal was found by Cheapflights users on 8/21. 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 9/184:56 pm -
Nonstop1h 41m
Mon 9/218:32 pm -
Nonstop2h 02m
Deal found 8/21![Frontier logo]()
$116
This Super.com deal was found by Cheapflights users on 8/19. 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 9/194:56 pm -
Nonstop1h 41m
Sat 10/38:32 pm -
Nonstop2h 02m
Deal found 8/19![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 8/21. 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.
Mon 9/214:56 pm -
Nonstop1h 41m
Mon 9/288:32 pm -
Nonstop2h 02m
Deal found 8/21![Frontier logo]()
$108
This Booking.com deal was found by Cheapflights users on 8/18. 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.
Sat 9/264:56 pm -
Nonstop1h 41m
Tue 9/298:32 pm -
Nonstop2h 02m
Deal found 8/18![Frontier logo]()
$110
One-way flights from Denver to MissouriSearch for one-way flight options from Denver to Missouri. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Denver to Missouri. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Frontier deal was found by Cheapflights users on 8/21. 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.
Sat 10/173:54 pm -
Nonstop2h 03m
Deal found 8/21![Frontier logo]()
$34
This Super.com deal was found by Cheapflights users on 8/20. 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 9/94:12 pm -
Nonstop2h 05m
Deal found 8/20![Frontier logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/2112:21 pm -
Nonstop2h 03m
Deal found 8/18![Frontier logo]()
$54
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:12 pm -
Nonstop2h 03m
Deal found 8/17![Frontier logo]()
$59
This Super.com deal was found by Cheapflights users on 8/20. 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 9/254:12 pm -
Nonstop2h 05m
Deal found 8/20![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 Super.com deal was found by Cheapflights users on 8/18. 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 9/174:56 pm -
Nonstop1h 41m
Deal found 8/18![Frontier logo]()
$63
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 8/21. 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 10/195:07 pm -
Nonstop1h 41m
Deal found 8/21![Frontier logo]()
$68
This Frontier deal was found by Cheapflights users on 8/18. 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.
Fri 10/165:07 pm -
Nonstop1h 41m
Deal found 8/18![Frontier logo]()
$69
This Frontier deal was found by Cheapflights users on 8/18. 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.
Mon 11/164:12 pm -
Nonstop2h 03m
Deal found 8/18![Frontier logo]()
$69
This Super.com deal was found by Cheapflights users on 8/19. 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 9/184:56 pm -
Nonstop1h 41m
Deal found 8/19![Frontier logo]()
$72
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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $107 (Super.com) |
One-way from | $34 (Frontier) |
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 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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from Denver to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Thu 9/10
8:05 pm-11:15 pm
Nonstop2h 10m
Lambert-St Louis
Tue 9/15
6:30 pm-7:45 pm
Nonstop2h 15m
$177
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Tue 9/22
5:32 pm-8:38 pm
Nonstop2h 06m
Lambert-St Louis
Sat 9/26
9:00 am-10:30 am
Nonstop2h 30m
$177
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Thu 1/21
8:45 pm-11:37 pm
Nonstop1h 52m
Kansas City
Mon 1/25
1:45 pm-3:00 pm
Nonstop2h 15m
$217
Quickest round-trip
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Thu 10/22
1:38 pm-4:22 pm
Nonstop1h 44m
Kansas City
Sat 10/24
6:00 am-6:59 am
Nonstop1h 59m
$217
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Tue 10/27
6:30 am-1:25 pm
1 stop5h 55m
Kansas City
Thu 10/29
11:25 am-12:15 pm
Nonstop1h 50m
$227
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Sat 12/26
6:00 pm-8:47 pm
Nonstop1h 47m
Kansas City
Thu 12/31
9:00 am-10:14 am
Nonstop2h 14m
$239
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Fri 10/9
6:14 pm-11:16 pm
1 stop4h 02m
Kansas City
Mon 10/12
5:59 pm-10:40 pm
1 stop5h 41m
$246
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Thu 2/4
6:55 am-9:35 am
Nonstop1h 40m
Kansas City
Mon 2/8
1:45 pm-6:20 pm
1 stop5h 35m
$248
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
Mon 9/14
4:40 pm-6:10 pm
Nonstop2h 30m
$259
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Thu 11/5
3:15 pm-9:45 pm
2 stops5h 30m
Kansas City
Sun 11/8
6:45 am-7:45 am
Nonstop2h 00m
$264
Showing 1-10 of 60 resultsSorted by cheapest first
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.
DEN-STL
DEN-MCI
DEN-SGF
DEN-COU
DEN-JLN
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
DEN-USMO
DEN-STL
DEN-MCI
DEN-SGF
DEN-COU
What is the cheapest month to book a flight from Denver to Missouri?
Currently, January is the cheapest month in which you can book a flight from Denver to Missouri (average of $227). Flying from Denver to Missouri in June is currently the most expensive (average of $347). 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 August 21, 2026.
A simple way to save on the total cost of your ticket is to fly from Denver to Missouri at noon. If you’re flexible enough to do this you can expect to save up to 3% on your trip compared to booking a flight in the morning.
Weekly flight availability from Denver to Missouri
Explore weekly flight availability from Denver 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 21, 2026.
The most flights from DEN to USMO are scheduled on a Thursday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost to fly round-trip from Denver to Missouri?
Airfare is below average for this route at the moment.
Denver to Missouri flights typically cost between $182 and $354 in October.The cheapest round-trip price found within the last 5 days was $168 on Frontier (Oct 14-Oct 19).
How far ahead should I book a flight from Denver to Missouri?
The price you pay for your flight from Denver to Missouri may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 August 15, 2026.
Travelers seeking maximum savings on their Denver 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 21, 2026.
See what other customers who have flown with Southwest,Delta, andUnited 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.
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
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
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Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Missouri by cabin class
Find flights from Denver to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Missouri flights
Browse other Denver and Missouri flight options. Last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Denver to Missouri flights
Consider these flights traveling from Denver to Missouri.
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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$195 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$136 | Average$367 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$149 | Average$353 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$171 | Average$327 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$198 | Average$248 | FlexibilityNo cancel fee | On-timeN/A |