$73+ Cheap flights from Missouri to Denver (DEN)
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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — DEN
Jul 21 — Jul 281
Round-trip
1 adult, Economy
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Cheapest flights from Missouri to DenverExplore the most affordable flight options available from Missouri to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
Explore the most affordable flight options available from Missouri to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
This Frontier deal was found by Cheapflights users on 6/21. 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.
Wed 7/81:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Wed 7/1510:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/21![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 6/18. 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.
Tue 8/111:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Thu 8/1310:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/18![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 6/17. 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.
Mon 8/171:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Fri 8/2110:11 am
DEN
- MCI
Nonstop1h 49m
Frontier
Deal found 6/17![Frontier logo]()
$126
This Super.com deal was found by Cheapflights users on 6/19. 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.
Tue 7/211:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Sun 7/2610:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/19![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 6/18. 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.
Sun 8/21:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Mon 8/1010:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/18![Frontier logo]()
$128
This Frontier deal was found by Cheapflights users on 6/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Tue 7/2110:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/20![Frontier logo]()
$130
This Super.com deal was found by Cheapflights users on 6/18. 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.
Mon 8/31:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Thu 8/610:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/18![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 8/141:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Mon 8/1710:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/17![Frontier logo]()
$132
This Super.com deal was found by Cheapflights users on 6/20. 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 7/211:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Mon 7/2710:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/20![Frontier logo]()
$133
This Frontier deal was found by Cheapflights users on 6/19. 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.
Wed 7/221:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Sun 7/2610:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/19![Frontier logo]()
$135
This Super.com deal was found by Cheapflights users on 6/20. 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.
Sat 7/181:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Sat 7/2510:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/20![Frontier logo]()
$136
This Frontier deal was found by Cheapflights users on 6/19. 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.
Sat 7/251:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Tue 7/2810:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/19![Frontier logo]()
$137
Best flights from Missouri to DenverDiscover carefully curated flight deals from Missouri to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
Discover carefully curated flight deals from Missouri to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
This Southwest deal was found by Cheapflights users on 6/20. 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 9/19:50 am
MCI
- DEN
Nonstop1h 45m
Southwest
Tue 9/84:30 pm
DEN
- MCI
Nonstop1h 35m
Southwest
Deal found 6/20![Southwest logo]()
$211
This Delta deal was found by Cheapflights users on 6/20. 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.
Tue 7/212:30 pm
STL
- DEN
1 stop8h 31m
Delta
Mon 8/312:50 am
DEN
- STL
1 stop6h 18m
Delta
Deal found 6/20![Delta logo]()
$225
This United Airlines deal was found by Cheapflights users on 6/18. 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 8/269:00 am
COU
- DEN
Nonstop2h 27m
United Airlines
Sat 8/295:55 pm
DEN
- COU
Nonstop2h 04m
United Airlines
Deal found 6/18![United Airlines logo]()
$259
This Delta deal was found by Cheapflights users on 6/16. 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 7/75:42 pm
MCI
- DEN
1 stop6h 45m
Delta
Wed 7/156:00 am
DEN
- MCI
1 stop4h 46m
Delta
Deal found 6/16![Delta logo]()
$231
This Southwest deal was found by Cheapflights users on 6/18. 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 7/226:25 pm
MCI
- DEN
1 stop5h 45m
Southwest
Tue 7/2810:20 am
DEN
- MCI
1 stop3h 55m
Southwest
Deal found 6/18![Southwest logo]()
$231
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 8/16:00 am
MCI
- DEN
Nonstop1h 56m
United Airlines
Mon 8/35:55 pm
DEN
- MCI
Nonstop1h 48m
United Airlines
Deal found 6/18![United Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 7/23:30 pm
CGI
- DEN
1 stop29h 05m
Multiple Airlines
Wed 7/811:46 pm
DEN
- CGI
2 stops13h 04m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$589
This Southwest deal was found by Cheapflights users on 6/20. 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 9/175:30 pm
MCI
- DEN
1 stop5h 50m
Southwest
Sun 9/206:00 am
DEN
- MCI
Nonstop1h 35m
Southwest
Deal found 6/20![Southwest logo]()
$269
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 8/181:36 pm
STL
- DEN
Nonstop2h 24m
United Airlines
Wed 8/191:27 pm
DEN
- STL
Nonstop2h 07m
United Airlines
Deal found 6/20![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 6/18. 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.
Fri 8/146:58 pm
SGF
- DEN
1 stop6h 38m
Delta
Mon 8/176:00 am
DEN
- SGF
1 stop7h 38m
Delta
Deal found 6/18![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/20. 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 7/146:25 pm
MCI
- DEN
1 stop5h 45m
Southwest
Tue 7/218:10 am
DEN
- MCI
2 stops8h 35m
Southwest
Deal found 6/20![Southwest logo]()
$281
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 8/74:48 pm
STL
- DEN
Nonstop2h 35m
United Airlines
Wed 8/125:35 pm
DEN
- STL
Nonstop2h 11m
United Airlines
Deal found 6/18![United Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 6/18. 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.
Sat 8/1511:38 am
SGF
- DEN
1 stop7h 19m
Delta
Wed 8/267:19 am
DEN
- SGF
1 stop6h 19m
Delta
Deal found 6/18![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/20. 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.
Sat 9/195:20 pm
STL
- DEN
Nonstop2h 15m
Southwest
Fri 9/256:50 pm
DEN
- STL
Nonstop2h 05m
Southwest
Deal found 6/20![Southwest logo]()
$286
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Sun 11/221:20 pm
JLN
- DEN
Nonstop2h 17m
United Airlines
Sat 11/288:53 pm
DEN
- JLN
Nonstop1h 49m
United Airlines
Deal found 6/20![United Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 6/16. 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 11/246:02 pm
JLN
- DEN
Nonstop2h 14m
United Airlines
Sat 11/282:10 pm
DEN
- JLN
Nonstop2h 01m
United Airlines
Deal found 6/16![United Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 6/16. 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 7/27:50 pm
MCI
- DEN
1 stop5h 25m
Southwest
Tue 7/712:05 pm
DEN
- MCI
Nonstop1h 40m
Southwest
Deal found 6/16![Southwest logo]()
$291
This Delta deal was found by Cheapflights users on 6/16. 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 7/26:00 am
SGF
- DEN
1 stop7h 59m
Delta
Sun 7/57:15 am
DEN
- SGF
1 stop6h 30m
Delta
Deal found 6/16![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/16. 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 8/131:53 pm
JLN
- DEN
Nonstop2h 12m
United Airlines
Sun 8/168:53 pm
DEN
- JLN
Nonstop1h 51m
United Airlines
Deal found 6/16![United Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 6/21. 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.
Thu 8/202:50 pm
MCI
- DEN
1 stop5h 50m
Southwest
Mon 8/243:15 pm
DEN
- MCI
2 stops5h 50m
Southwest
Deal found 6/21![Southwest logo]()
$292
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 7/215:59 pm
STL
- DEN
1 stop6h 49m
United Airlines
Tue 7/288:45 pm
DEN
- STL
Nonstop2h 12m
United Airlines
Deal found 6/20![United Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
SGF
- DEN
1 stop6h 05m
Delta
Sun 8/21:10 pm
DEN
- SGF
1 stop8h 00m
Delta
Deal found 6/21![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/20. 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 8/149:00 am
COU
- DEN
Nonstop2h 27m
United Airlines
Mon 8/175:55 pm
DEN
- COU
Nonstop2h 04m
United Airlines
Deal found 6/20![United Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 6/18. 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.
Wed 8/126:06 am
SGF
- DEN
2 stops13h 09m
Delta
Tue 8/251:15 pm
DEN
- SGF
1 stop8h 06m
Delta
Deal found 6/18![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 6/16. 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 7/273:40 pm
MCI
- DEN
2 stops8h 30m
Southwest
Fri 7/316:40 pm
DEN
- MCI
1 stop5h 15m
Southwest
Deal found 6/16![Southwest logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Thu 7/23:30 pm
CGI
- DEN
1 stop29h 05m
Multiple Airlines
Mon 7/611:59 pm
DEN
- CGI
2 stops12h 51m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$624
This Southwest deal was found by Cheapflights users on 6/17. 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.
Fri 7/103:40 pm
MCI
- DEN
2 stops8h 30m
Southwest
Sat 7/1811:55 am
DEN
- MCI
2 stops6h 15m
Southwest
Deal found 6/17![Southwest logo]()
$345
This Delta deal was found by Cheapflights users on 6/16. 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 10/97:05 pm
STL
- DEN
1 stop6h 18m
Delta
Sun 10/116:05 am
DEN
- STL
1 stop7h 35m
Delta
Deal found 6/16![Delta logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/11:30 pm
CGI
- DEN
1 stop11h 24m
Multiple Airlines
Sun 7/55:05 am
DEN
- CGI
1 stop14h 30m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 6/18. 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 10/296:02 pm
JLN
- DEN
Nonstop2h 14m
United Airlines
Sun 11/12:10 pm
DEN
- JLN
Nonstop2h 01m
United Airlines
Deal found 6/18![United Airlines logo]()
$331
Last-minute flights from Missouri to DenverDiscover last-minute flight deals from Missouri to Denver. Data last updated June 21, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Denver. Data last updated June 21, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 6/21. 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.
Wed 7/81:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Wed 7/1510:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/21![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 7/141:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Fri 7/1710:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/17![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 7/161:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Tue 7/2110:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/20![Frontier logo]()
$143
This Frontier deal was found by Cheapflights users on 6/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Tue 7/2110:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/20![Frontier logo]()
$130
This Super.com deal was found by Cheapflights users on 6/20. 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.
Sat 7/181:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Sat 7/2510:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/20![Frontier logo]()
$136
This Super.com deal was found by Cheapflights users on 6/19. 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.
Tue 7/211:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Sun 7/2610:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/19![Frontier logo]()
$127
This Super.com deal was found by Cheapflights users on 6/20. 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 7/211:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Mon 7/2710:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/20![Frontier logo]()
$133
This Frontier deal was found by Cheapflights users on 6/19. 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.
Wed 7/221:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Sun 7/2610:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/19![Frontier logo]()
$135
This Super.com deal was found by Cheapflights users on 6/20. 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 7/221:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Mon 7/2710:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/20![Frontier logo]()
$141
This Frontier deal was found by Cheapflights users on 6/19. 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.
Sat 7/251:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Tue 7/2810:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/19![Frontier logo]()
$137
This Frontier deal was found by Cheapflights users on 6/19. 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.
Mon 7/271:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Tue 7/2810:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/19![Frontier logo]()
$142
This Super.com deal was found by Cheapflights users on 6/20. 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 7/311:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Wed 8/510:16 am
DEN
- MCI
Nonstop1h 44m
Frontier
Deal found 6/20![Frontier logo]()
$140
One-way flights from Missouri to DenverSearch for one-way flight options from Missouri to Denver. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
Search for one-way flight options from Missouri to Denver. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
This Expedia deal was found by Cheapflights users on 6/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:08 pm
STL
- DEN
Nonstop2h 36m
Frontier
Deal found 6/20![Frontier logo]()
$73
This Super.com deal was found by Cheapflights users on 6/20. 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 9/258:10 pm
STL
- DEN
Nonstop2h 39m
Frontier
Deal found 6/20![Frontier logo]()
$88
This Frontier deal was found by Cheapflights users on 6/19. 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.
Sun 9/138:10 pm
STL
- DEN
Nonstop2h 39m
Frontier
Deal found 6/19![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Mon 7/61:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Deal found 6/17![Frontier logo]()
$89
This Super.com deal was found by Cheapflights users on 6/19. 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.
Thu 7/161:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Deal found 6/19![Frontier logo]()
$90
This Expedia deal was found by Cheapflights users on 6/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/111:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Deal found 6/18![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 6/19. 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.
Sat 7/258:08 pm
STL
- DEN
Nonstop2h 36m
Frontier
Deal found 6/19![Frontier logo]()
$97
This Super.com deal was found by Cheapflights users on 6/19. 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.
Tue 7/78:08 pm
STL
- DEN
Nonstop2h 36m
Frontier
Deal found 6/19![Frontier logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 6/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:08 pm
STL
- DEN
Nonstop2h 36m
Frontier
Deal found 6/20![Frontier logo]()
$102
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/189:00 am
STL
- DEN
Nonstop2h 31m
United Airlines
Deal found 6/19![United Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/311:45 pm
MCI
- DEN
Nonstop2h 05m
Frontier
Deal found 6/16![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 6/18. 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.
Mon 8/108:08 pm
STL
- DEN
Nonstop2h 36m
Frontier
Deal found 6/18![Frontier logo]()
$104
Find flight deals from Missouri to Denver
Keep the following information in mind while searching for Missouri to Denver flight deals. Data was last updated June 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $124 (Frontier) |
One-way from | $73 (Expedia) |
Popular in | June |
Cheapest in | October |
Average price | $338 |
Good round-trip deal | $276 or less |
Good one-way deal | $178 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to Denver 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 June 21, 2026.
Use the filters below to find and compare flights from Missouri to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Tue 9/1
9:50 am-10:35 am
Nonstop1h 45m
Denver Intl
Tue 9/8
4:30 pm-7:05 pm
Nonstop1h 35m
$211
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Tue 7/21
2:30 pm-10:01 pm
1 stop8h 31m
Denver Intl
Mon 8/3
12:50 am-8:08 am
1 stop6h 18m
$225
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Tue 7/7
5:42 pm-11:27 pm
1 stop6h 45m
Denver Intl
Wed 7/15
6:00 am-11:46 am
1 stop4h 46m
$231
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Wed 7/22
6:25 pm-11:10 pm
1 stop5h 45m
Denver Intl
Tue 7/28
10:20 am-3:15 pm
1 stop3h 55m
$231
ColumbiaDenver
COU - DEN
COUDEN
Columbia Regional
Wed 8/26
9:00 am-10:27 am
Nonstop2h 27m
Denver Intl
Sat 8/29
5:55 pm-8:59 pm
Nonstop2h 04m
$259
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Thu 9/17
5:30 pm-10:20 pm
1 stop5h 50m
Denver Intl
Sun 9/20
6:00 am-8:35 am
Nonstop1h 35m
$269
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Tue 7/14
6:25 pm-11:10 pm
1 stop5h 45m
Denver Intl
Tue 7/21
8:10 am-5:45 pm
2 stops8h 35m
$281
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Sat 8/1
6:00 am-6:56 am
Nonstop1h 56m
Denver Intl
Mon 8/3
5:55 pm-8:43 pm
Nonstop1h 48m
$283
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Tue 8/18
1:36 pm-3:00 pm
Nonstop2h 24m
Denver Intl
Wed 8/19
1:27 pm-4:34 pm
Nonstop2h 07m
$285
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Fri 8/7
4:48 pm-6:23 pm
Nonstop2h 35m
Denver Intl
Wed 8/12
5:35 pm-8:46 pm
Nonstop2h 11m
$286
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Missouri to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Missouri with our price prediction graph.
STL-DEN
MCI-DEN
COU-DEN
JLN-DEN
CGI-DEN
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 Missouri to Denver
USMO-DEN
STL-DEN
MCI-DEN
COU-DEN
JLN-DEN
What is the cheapest month to book a flight from Missouri to Denver?
Currently, December is the cheapest month in which you can book a flight from Missouri to Denver (average of $37). Flying from Missouri to Denver in January is currently the most expensive (average of $631). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MO to DEN?
Find hourly flight availability from Missouri to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 21, 2026.
A simple way to save on the total cost of your ticket is to fly from Missouri to Denver in the evening. If you’re flexible enough to do this you can expect to save up to 54% on your trip compared to booking a flight in the morning.
Weekly flight availability from Missouri to Denver
Explore weekly flight availability from Missouri to Denver. 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 June 21, 2026.
The most flights from USMO to DEN are scheduled on a Friday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).
How much does it cost to fly round-trip from Missouri to Denver?
How far ahead should I book a flight from Missouri to Denver?
The price you pay for your flight from Missouri to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 55 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 Missouri to Denver?
Use this chart to determine the cheapest time to fly round-trip from Missouri to Denver. Price data was last updated on June 20, 2026.
Travelers seeking maximum savings on their Missouri to Denver flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Missouri to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Black Hawk
Centennial
Westminster
Lakewood
Broomfield
Golden
Greeley
Fort Morgan
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Denver flight routes
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Missouri to Denver
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 21, 2026.
Search flights from Missouri to Denver by cabin class
Find flights from Missouri to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Denver flights
Browse other Missouri and Denver flight options. Last updated on June 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Missouri to Denver flights
Consider these flights traveling from Missouri to Denver.
Top 5 airlines flying from Missouri to Denver
Discover the top 5 airlines that operate flights from Missouri to Denver. 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 June 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$153 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$145 | Average$334 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$157 | Average$301 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$157 | Average$358 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$195 | Average$228 | FlexibilityNo cancel fee | On-timeN/A |