$69+ Cheap flights from Denver (DEN) to Missouri
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — STL
Oct 21 — Oct 281
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 September 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 September 21, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:07 pm -
Nonstop1h 41m
Mon 10/128:43 pm -
Nonstop2h 06m
Deal found 9/19![Frontier logo]()
$111
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:49 pm -
1 stop13h 03m
Sat 10/108:43 pm -
Nonstop2h 06m
Deal found 9/16![Frontier logo]()
$115
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares 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 9/18![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:07 pm -
Nonstop1h 40m
Wed 11/188:43 pm -
Nonstop2h 05m
Deal found 9/17![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 9/20. 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 10/145:07 pm -
Nonstop1h 41m
Fri 10/168:43 pm -
Nonstop2h 06m
Deal found 9/20![Frontier logo]()
$121
This Super.com deal was found by Cheapflights users on 9/20. 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.
Tue 11/175:07 pm -
Nonstop1h 40m
Fri 11/208:29 pm -
Nonstop2h 05m
Deal found 9/20![Frontier logo]()
$123
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:38 pm -
1 stop17h 14m
Wed 10/148:43 pm -
Nonstop2h 06m
Deal found 9/16![Frontier logo]()
$124
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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.
Wed 10/147:31 am -
1 stop28h 21m
Wed 10/218:43 pm -
Nonstop2h 06m
Deal found 9/17![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 9/19. 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.
Mon 10/195:07 pm -
Nonstop1h 41m
Mon 10/268:43 pm -
Nonstop2h 06m
Deal found 9/19![Frontier logo]()
$131
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:45 pm -
1 stop13h 07m
Tue 10/208:43 pm -
Nonstop2h 06m
Deal found 9/18![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:10 am -
2 stops10h 30m
Sat 10/247:42 pm -
Nonstop2h 27m
Deal found 9/19![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 9/18. 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
Wed 10/216:35 pm -
2 stops18h 37m
Deal found 9/18![Frontier logo]()
$155
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 September 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 September 21, 2026.
This Southwest deal was found by Cheapflights users on 9/20. 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.
Tue 10/209:40 pm -
Nonstop1h 40m
Tue 10/278:50 am -
2 stops6h 00m
Deal found 9/20![Southwest logo]()
$184
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 pm -
1 stop5h 44m
Tue 11/310:25 am -
1 stop5h 48m
Deal found 9/18![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/188:59 pm -
Nonstop1h 45m
Wed 10/216:00 am -
Nonstop1h 59m
Deal found 9/18![United Airlines logo]()
$245
This Southwest deal was found by Cheapflights users on 9/18. 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.
Wed 11/185:35 am -
1 stop5h 50m
Wed 12/24:20 pm -
1 stop6h 25m
Deal found 9/18![Southwest logo]()
$189
This Southwest deal was found by Cheapflights users on 9/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:20 am -
1 stop5h 10m
Thu 11/121:10 pm -
Nonstop1h 50m
Deal found 9/19![Southwest logo]()
$193
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 10/248:20 am -
1 stop4h 45m
Mon 10/266:30 am -
1 stop6h 34m
Deal found 9/16![Delta logo]()
$225
This Southwest deal was found by Cheapflights users on 9/17. 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.
Sat 10/245:50 am -
1 stop5h 30m
Mon 10/267:40 pm -
1 stop5h 35m
Deal found 9/17![Southwest logo]()
$203
This Southwest deal was found by Cheapflights users on 9/18. 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.
Mon 10/265:10 am -
Nonstop1h 35m
Thu 10/293:40 pm -
1 stop4h 55m
Deal found 9/18![Southwest logo]()
$207
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/279:35 am -
Nonstop2h 03m
Wed 11/48:50 am -
Nonstop2h 31m
Deal found 9/18![United Airlines logo]()
$277
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/295:52 pm -
Nonstop2h 07m
Mon 11/28:50 am -
Nonstop2h 31m
Deal found 9/18![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 9/20. 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 12/114:10 pm -
1 stop6h 18m
Sun 12/206:00 am -
1 stop5h 05m
Deal found 9/20![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 9/18. 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 11/247:45 am -
1 stop5h 49m
Tue 12/18:40 am -
Nonstop2h 31m
Deal found 9/18![United Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 9/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/243:25 pm -
2 stops7h 15m
Thu 1/72:05 pm -
Nonstop1h 50m
Deal found 9/19![Southwest logo]()
$260
This United Airlines deal was found by Cheapflights users on 9/16. 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 11/79:45 am -
Nonstop1h 43m
Sat 11/75:20 pm -
Nonstop2h 05m
Deal found 9/16![United Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 9/16. 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 1/147:05 am -
1 stop8h 26m
Sun 1/246:00 am -
1 stop9h 16m
Deal found 9/16![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 9/20. 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.
Tue 10/134:30 pm -
1 stop6h 10m
Sat 10/176:05 am -
2 stops7h 15m
Deal found 9/20![Southwest logo]()
$270
This Delta deal was found by Cheapflights users on 9/16. 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 1/157:05 am -
1 stop8h 26m
Sun 1/245:00 pm -
1 stop7h 19m
Deal found 9/16![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Fri 10/305:53 pm -
Nonstop2h 08m
Mon 11/21:25 pm -
Nonstop2h 25m
Deal found 9/20![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 9/16. 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.
Thu 10/158:45 pm -
Nonstop2h 05m
Mon 10/199:50 pm -
Nonstop2h 25m
Deal found 9/16![Southwest logo]()
$279
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/199:40 am -
Nonstop2h 01m
Sun 11/229:05 am -
Nonstop2h 25m
Deal found 9/20![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 12/25:53 pm -
Nonstop2h 08m
Sat 12/51:32 pm -
Nonstop2h 23m
Deal found 9/17![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 9/18. 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.
Wed 10/218:10 pm -
Nonstop2h 05m
Sun 10/255:45 am -
2 stops6h 05m
Deal found 9/18![Southwest logo]()
$312
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 12/95:53 pm -
Nonstop2h 08m
Sat 12/125:02 pm -
Nonstop2h 23m
Deal found 9/17![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 9/18. 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 10/98:45 pm -
Nonstop2h 05m
Sun 10/119:45 pm -
Nonstop2h 25m
Deal found 9/18![Southwest logo]()
$324
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/227:40 am -
Nonstop1h 57m
Wed 10/281:25 pm -
Nonstop2h 25m
Deal found 9/18![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Thu 11/58:55 pm -
Nonstop1h 49m
Sun 11/81:33 pm -
Nonstop2h 17m
Deal found 9/19![United Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 9/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:50 am -
Nonstop2h 00m
Sun 10/119:45 pm -
Nonstop2h 25m
Deal found 9/19![Southwest logo]()
$348
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/178:28 pm -
Nonstop2h 16m
Sun 10/258:50 am -
Nonstop2h 31m
Deal found 9/16![United Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Thu 10/155:33 pm -
Nonstop2h 07m
Thu 10/225:06 pm -
Nonstop2h 19m
Deal found 9/19![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/135:35 pm -
Nonstop1h 58m
Tue 10/209:00 am -
Nonstop2h 27m
Deal found 9/16![United Airlines logo]()
$345
Last-minute flights from Denver to MissouriDiscover last-minute flight deals from Denver to Missouri. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Missouri. Data last updated September 21, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 9/17. 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 10/64:56 pm -
Nonstop1h 41m
Sun 10/118:43 pm -
Nonstop2h 06m
Deal found 9/17![Frontier logo]()
$133
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:49 pm -
1 stop13h 03m
Sat 10/108:43 pm -
Nonstop2h 06m
Deal found 9/16![Frontier logo]()
$115
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares 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 9/18![Frontier logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:07 pm -
Nonstop1h 41m
Mon 10/128:43 pm -
Nonstop2h 06m
Deal found 9/19![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 9/20. 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 10/145:07 pm -
Nonstop1h 41m
Fri 10/168:43 pm -
Nonstop2h 06m
Deal found 9/20![Frontier logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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.
Wed 10/147:31 am -
1 stop28h 21m
Wed 10/218:43 pm -
Nonstop2h 06m
Deal found 9/17![Frontier logo]()
$125
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:45 pm -
1 stop13h 07m
Tue 10/208:43 pm -
Nonstop2h 06m
Deal found 9/18![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:10 am -
2 stops10h 30m
Sat 10/247:42 pm -
Nonstop2h 27m
Deal found 9/19![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 9/18. 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.
Fri 10/164:12 pm -
Nonstop2h 03m
Fri 10/236:35 pm -
1 stop14h 31m
Deal found 9/18![Frontier logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 9/18. 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
Wed 10/216:35 pm -
2 stops18h 37m
Deal found 9/18![Frontier logo]()
$155
This Frontier deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:07 pm -
Nonstop1h 41m
Mon 10/268:43 pm -
Nonstop2h 06m
Deal found 9/16![Frontier logo]()
$137
This CheapOair deal was found by Cheapflights users on 9/17. 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.
Wed 10/287:30 am -
1 stop28h 19m
Wed 11/48:43 pm -
Nonstop2h 05m
Deal found 9/17![Frontier logo]()
$135
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 September 21, 2026.
Search for one-way flight options from Denver to Missouri. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 11/1810:43 am -
1 stop5h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$69
This Super.com deal was found by Cheapflights users on 9/18. 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.
Fri 11/277:55 am -
Nonstop2h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:31 pm -
1 stop22h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$72
This Frontier deal was found by Cheapflights users on 9/18. 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 12/176:10 am -
1 stop7h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 9/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:12 pm -
Nonstop2h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$81
This Super.com deal was found by Cheapflights users on 9/18. 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.
Sat 10/173:54 pm -
Nonstop2h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$83
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:10 am -
2 stops10h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$84
This Southwest deal was found by Cheapflights users on 9/16. 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.
Sat 10/35:20 pm -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$85
This Frontier deal was found by Cheapflights users on 9/18. 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 11/1610:40 am -
1 stop11h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:07 pm -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$86
This CheapOair deal was found by Cheapflights users on 9/18. 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 10/157:02 pm -
1 stop27h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$86
This Super.com deal was found by Cheapflights users on 9/16. 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 10/95:07 pm -
Nonstop1h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$87
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 September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $111 (Cheapflightsfares) |
One-way from | $69 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $286 |
Good round-trip deal | $195 or less |
Good one-way deal | $126 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 September 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
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Tue 10/20
7:00 am-1:30 pm
1 stop5h 30m
Kansas City
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$95
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Mon 11/9
5:07 pm-11:56 pm
1 stop5h 49m
Lambert-St Louis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$99
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Tue 10/20
7:00 am-4:28 pm
1 stop8h 28m
Lambert-St Louis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$99
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Mon 12/14
6:11 pm-12:46 am
1 stop5h 35m
Lambert-St Louis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$99
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Fri 10/30
7:02 pm-11:16 pm
1 stop27h 14m
Lambert-St Louis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$100
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Thu 12/17
7:35 am-1:20 pm
1 stop4h 45m
Kansas City
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$109
DenverSt. Louis
DEN Denver Intl - STL Lambert-St Louis
DENSTL
Denver Intl
Fri 10/30
8:45 pm-11:50 pm
Nonstop2h 05m
Lambert-St Louis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$116
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Fri 11/13
4:20 pm-11:00 pm
1 stop5h 40m
Kansas City
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$122
DenverKansas City
DEN Denver Intl - MCI Kansas City
DENMCI
Denver Intl
Fri 10/30
4:45 pm-11:00 pm
1 stop5h 15m
Kansas City
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$122
DenverColumbia
DEN Denver Intl - COU Columbia Regional
DENCOU
Denver Intl
Thu 10/22
7:34 pm-3:01 pm
1 stop18h 27m
Columbia Regional
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$123
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-MCI
DEN-STL
DEN-SGF
DEN-JLN
DEN-COU
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-MCI
DEN-STL
DEN-SGF
DEN-JLN
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 $230). 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 September 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 4% 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 September 21, 2026.
The most flights from DEN 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 Denver to Missouri?
Airfare is below average for this route at the moment.
Denver to Missouri flights typically cost between $185 and $356 in October.The cheapest round-trip price found within the last 5 days was $154 on Frontier (Oct 14-Oct 24).
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 50 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 September 19, 2026.
Travelers seeking maximum savings on their Denver to Missouri flight should consider departing on Thursday 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 September 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.
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
Find useful and relevant information for your journey from Denver to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Denver to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
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 September 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 September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$198 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$136 | Average$377 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$151 | Average$365 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$178 | Average$337 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$228 | Average$248 | FlexibilityNo cancel fee | On-timeN/A |