$22+ Cheap flights from Oklahoma to Colorado
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — DEN
Mar 19 — Mar 261
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Oklahoma to Colorado with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Oklahoma to Colorado
Cheapest
Best
Last-minute
One-way
Cheapest flights from Oklahoma to ColoradoExplore the most affordable flight options available from Oklahoma to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
Explore the most affordable flight options available from Oklahoma to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
This Frontier deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:07 pm
DFW
- DEN
Nonstop2h 23m
Frontier
Mon 3/96:00 am
DEN
- DFW
Nonstop2h 16m
Frontier
Deal found 2/13![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Mon 3/1610:34 pm
DFW
- DEN
Nonstop2h 21m
Frontier
Tue 3/178:17 am
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 2/16![Frontier logo]()
$60
This Super.com deal was found by Cheapflights users on 2/16. 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.
Thu 4/237:26 pm
DFW
- DEN
Nonstop2h 26m
Frontier
Sun 4/266:00 am
DEN
- DFW
Nonstop2h 13m
Frontier
Deal found 2/16![Frontier logo]()
$61
This Cheapflightsfares deal was found by Cheapflights users on 2/17. 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.
Thu 5/79:26 pm
DFW
- DEN
Nonstop2h 25m
Frontier
Sun 5/108:00 am
DEN
- DFW
Nonstop2h 09m
Frontier
Deal found 2/17![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:41 pm
DFW
- DEN
Nonstop2h 17m
Frontier
Sun 5/36:00 am
DEN
- DFW
Nonstop2h 13m
Frontier
Deal found 2/15![Frontier logo]()
$64
This Super.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:45 am
DFW
- DEN
Nonstop2h 15m
Frontier
Fri 4/179:00 pm
DEN
- DFW
Nonstop2h 12m
Frontier
Deal found 2/13![Frontier logo]()
$65
This Cheapflightsfares deal was found by Cheapflights users on 2/17. 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 4/179:26 pm
DFW
- DEN
Nonstop2h 25m
Frontier
Sun 4/196:00 am
DEN
- DFW
Nonstop2h 13m
Frontier
Deal found 2/17![Frontier logo]()
$66
This Cheapflightsfares deal was found by Cheapflights users on 2/17. 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.
Tue 3/103:15 pm
DFW
- DEN
Nonstop2h 22m
Frontier
Tue 3/178:17 am
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 2/17![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/610:34 pm
DFW
- DEN
Nonstop2h 21m
Frontier
Mon 3/99:00 pm
DEN
- DFW
Nonstop2h 06m
Frontier
Deal found 2/14![Frontier logo]()
$72
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:07 pm
DFW
- DEN
Nonstop2h 23m
Frontier
Sat 3/149:00 pm
DEN
- DFW
Nonstop2h 06m
Frontier
Deal found 2/16![Frontier logo]()
$74
This Frontier deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:26 pm
DFW
- DEN
Nonstop2h 25m
Frontier
Sat 5/29:00 pm
DEN
- DFW
Nonstop2h 12m
Frontier
Deal found 2/15![Frontier logo]()
$75
This Super.com deal was found by Cheapflights users on 2/16. 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.
Tue 3/108:30 pm
OKC
- DEN
Nonstop1h 49m
Frontier
Wed 3/115:05 pm
DEN
- OKC
Nonstop1h 40m
Frontier
Deal found 2/16![Frontier logo]()
$87
Best flights from Oklahoma to ColoradoDiscover carefully curated flight deals from Oklahoma to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
Discover carefully curated flight deals from Oklahoma to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/610:34 pm
DFW
- DEN
Nonstop2h 21m
Frontier
Mon 3/99:00 pm
DEN
- DFW
Nonstop2h 06m
Frontier
Deal found 2/14![Frontier logo]()
$72
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:12 pm
OKC
- DEN
Nonstop2h 01m
United Airlines
Wed 4/298:54 pm
DEN
- OKC
Nonstop1h 48m
United Airlines
Deal found 2/15![United Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:45 am
OKC
- DEN
Nonstop1h 40m
Southwest
Wed 4/297:35 am
DEN
- OKC
1 stop5h 50m
Southwest
Deal found 2/15![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:21 am
OKC
- DEN
1 stop7h 43m
Delta
Wed 4/296:30 am
DEN
- OKC
1 stop4h 48m
Delta
Deal found 2/15![Delta logo]()
$157
This Frontier deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:30 pm
OKC
- DEN
Nonstop1h 49m
Frontier
Sat 3/145:05 pm
DEN
- OKC
Nonstop1h 40m
Frontier
Deal found 2/13![Frontier logo]()
$88
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:37 pm
DFW
- COS
Nonstop1h 55m
American Airlines
Sat 5/95:41 am
COS
- DFW
Nonstop1h 58m
American Airlines
Deal found 2/15![American Airlines logo]()
$195
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:30 pm
OKC
- DEN
Nonstop1h 58m
Frontier
Sun 4/125:02 pm
DEN
- OKC
Nonstop1h 43m
Frontier
Deal found 2/16![Frontier logo]()
$102
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:30 pm
OKC
- DEN
Nonstop1h 55m
Frontier
Sun 5/310:29 pm
DEN
- OKC
1 stop17h 06m
Frontier
Deal found 2/16![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 3/45:35 pm
DFW
- GJT
1 stop19h 58m
Multiple Airlines
Sun 3/87:45 pm
GJT
- DFW
2 stops27h 21m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:30 pm
OKC
- DEN
Nonstop1h 49m
Frontier
Mon 3/25:05 pm
DEN
- OKC
Nonstop1h 40m
Frontier
Deal found 2/13![Frontier logo]()
$117
This United Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:55 pm
DFW
- DEN
Nonstop2h 13m
United Airlines
Wed 3/256:10 pm
DEN
- DFW
Nonstop2h 04m
United Airlines
Deal found 2/13![United Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:20 pm
DFW
- DEN
1 stop8h 31m
Delta
Wed 5/204:40 pm
DEN
- DFW
1 stop6h 46m
Delta
Deal found 2/14![Delta logo]()
$177
This Cheapflightsfares deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:24 am
OKC
- DEN
1 stop23h 07m
Frontier
Sat 3/75:05 pm
DEN
- OKC
Nonstop1h 40m
Frontier
Deal found 2/14![Frontier logo]()
$123
This United Airlines deal was found by Cheapflights users on 2/16. 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 3/175:20 pm
DFW
- DEN
1 stop5h 54m
United Airlines
Tue 3/246:10 pm
DEN
- DFW
Nonstop2h 04m
United Airlines
Deal found 2/16![United Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 2/16. 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 3/175:49 am
DFW
- DEN
1 stop7h 06m
Delta
Tue 3/174:17 pm
DEN
- DFW
1 stop7h 10m
Delta
Deal found 2/16![Delta logo]()
$177
This Frontier deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:00 am
DFW
- DEN
Nonstop2h 19m
Frontier
Sun 2/223:52 pm
DEN
- DFW
Nonstop2h 05m
Frontier
Deal found 2/13![Frontier logo]()
$128
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:20 pm
DFW
- DEN
1 stop6h 58m
Delta
Mon 5/1812:59 am
DEN
- DFW
1 stop6h 51m
Delta
Deal found 2/14![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:20 am
TUL
- DEN
Nonstop1h 50m
Southwest
Tue 4/214:25 pm
DEN
- TUL
1 stop5h 10m
Southwest
Deal found 2/15![Southwest logo]()
$221
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:46 pm
DFW
- DEN
1 stop5h 58m
Delta
Tue 5/196:00 am
DEN
- DFW
1 stop5h 29m
Delta
Deal found 2/14![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 2/17. 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 3/177:50 pm
TUL
- DEN
1 stop5h 15m
Southwest
Tue 3/2411:10 am
DEN
- TUL
Nonstop1h 35m
Southwest
Deal found 2/17![Southwest logo]()
$221
This Frontier deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:00 am
DFW
- DEN
Nonstop2h 19m
Frontier
Fri 2/2711:05 am
DEN
- DFW
1 stop9h 26m
Frontier
Deal found 2/13![Frontier logo]()
$139
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Sun 4/269:00 am
XNA
- DEN
Nonstop2h 15m
United Airlines
Sat 5/21:25 pm
DEN
- XNA
Nonstop2h 02m
United Airlines
Deal found 2/16![United Airlines logo]()
$209
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:31 pm
DFW
- DEN
1 stop6h 25m
Frontier
Sun 3/810:20 am
DEN
- DFW
Nonstop2h 08m
Frontier
Deal found 2/16![Frontier logo]()
$141
This Southwest deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:00 pm
TUL
- DEN
Nonstop1h 55m
Southwest
Tue 4/286:00 pm
DEN
- TUL
Nonstop1h 50m
Southwest
Deal found 2/15![Southwest logo]()
$229
This United Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:00 am
XNA
- DEN
Nonstop2h 15m
United Airlines
Sun 4/265:44 pm
DEN
- XNA
Nonstop1h 54m
United Airlines
Deal found 2/13![United Airlines logo]()
$209
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/32:51 pm
DFW
- DRO
Nonstop2h 23m
American Airlines
Tue 4/75:04 pm
DRO
- DFW
Nonstop2h 10m
American Airlines
Deal found 2/16![American Airlines logo]()
$283
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 3/1711:53 am
TUL
- DEN
Nonstop2h 11m
United Airlines
Tue 3/248:55 pm
DEN
- TUL
Nonstop1h 49m
United Airlines
Deal found 2/17![United Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 2/17. 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.
Thu 3/266:55 am
TUL
- DEN
Nonstop1h 45m
Southwest
Tue 3/316:15 am
DEN
- TUL
1 stop7h 05m
Southwest
Deal found 2/17![Southwest logo]()
$234
This Cheapflightsfares deal was found by Cheapflights users on 2/17. 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 3/49:00 am
DFW
- DEN
1 stop14h 59m
Frontier
Fri 3/66:00 am
DEN
- DFW
Nonstop2h 16m
Frontier
Deal found 2/17![Frontier logo]()
$153
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:50 am
DFW
- DRO
Nonstop2h 21m
American Airlines
Mon 4/135:04 pm
DRO
- DFW
Nonstop2h 10m
American Airlines
Deal found 2/16![American Airlines logo]()
$299
Last-minute flights from Oklahoma to ColoradoDiscover last-minute flight deals from Oklahoma to Colorado. Data last updated February 17, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma to Colorado. Data last updated February 17, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/219:55 pm
DFW
- DEN
Nonstop2h 22m
Frontier
Wed 2/252:19 pm
DEN
- DFW
Nonstop2h 08m
Frontier
Deal found 2/15![Frontier logo]()
$81
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:17 pm
DFW
- DEN
Nonstop2h 18m
Frontier
Wed 3/42:19 pm
DEN
- DFW
Nonstop2h 08m
Frontier
Deal found 2/16![Frontier logo]()
$82
This Super.com deal was found by Cheapflights users on 2/16. 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.
Wed 3/49:55 am
DFW
- DEN
Nonstop2h 19m
Frontier
Wed 3/116:01 pm
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 2/16![Frontier logo]()
$76
This Cheapflightsfares deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:45 am
DFW
- DEN
Nonstop2h 17m
Frontier
Fri 3/66:00 am
DEN
- DFW
Nonstop2h 16m
Frontier
Deal found 2/14![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/610:34 pm
DFW
- DEN
Nonstop2h 21m
Frontier
Mon 3/99:00 pm
DEN
- DFW
Nonstop2h 06m
Frontier
Deal found 2/14![Frontier logo]()
$72
This Frontier deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:07 pm
DFW
- DEN
Nonstop2h 23m
Frontier
Mon 3/96:00 am
DEN
- DFW
Nonstop2h 16m
Frontier
Deal found 2/13![Frontier logo]()
$59
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:33 pm
DFW
- DEN
Nonstop2h 16m
Frontier
Sat 3/149:00 pm
DEN
- DFW
Nonstop2h 06m
Frontier
Deal found 2/15![Frontier logo]()
$74
This Cheapflightsfares deal was found by Cheapflights users on 2/17. 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.
Tue 3/103:15 pm
DFW
- DEN
Nonstop2h 22m
Frontier
Tue 3/178:17 am
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 2/17![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Tue 3/108:30 pm
OKC
- DEN
Nonstop1h 49m
Frontier
Wed 3/115:05 pm
DEN
- OKC
Nonstop1h 40m
Frontier
Deal found 2/16![Frontier logo]()
$87
This Super.com deal was found by Cheapflights users on 2/17. 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.
Wed 3/116:00 am
DFW
- DEN
Nonstop2h 13m
Frontier
Tue 3/178:17 am
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 2/17![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Mon 3/1610:34 pm
DFW
- DEN
Nonstop2h 21m
Frontier
Tue 3/178:17 am
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 2/16![Frontier logo]()
$60
This Super.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:17 pm
DFW
- DEN
Nonstop2h 19m
Frontier
Wed 3/256:01 pm
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 2/13![Frontier logo]()
$80
One-way flights from Oklahoma to ColoradoSearch for one-way flight options from Oklahoma to Colorado. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
Search for one-way flight options from Oklahoma to Colorado. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
This eDestinos deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:30 pm
OKC
- DEN
Nonstop1h 55m
Frontier
Deal found 2/13![Frontier logo]()
$22
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 4/147:30 pm
OKC
- DEN
Nonstop1h 55m
Frontier
Deal found 2/17![Frontier logo]()
$27
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:41 pm
DFW
- DEN
Nonstop2h 17m
Frontier
Deal found 2/14![Frontier logo]()
$31
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Sun 4/195:45 am
DFW
- DEN
Nonstop2h 15m
Frontier
Deal found 2/17![Frontier logo]()
$32
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 3/318:30 pm
OKC
- DEN
Nonstop1h 49m
Frontier
Deal found 2/17![Frontier logo]()
$33
This Priceline deal was found by Cheapflights users on 2/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:26 pm
DFW
- DEN
Nonstop2h 25m
Frontier
Deal found 2/17![Frontier logo]()
$33
This Frontier deal was found by Cheapflights users on 2/17. 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.
Wed 3/258:30 pm
OKC
- DEN
Nonstop1h 49m
Frontier
Deal found 2/17![Frontier logo]()
$34
This Trip.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:19 pm
DFW
- DEN
Nonstop2h 21m
Frontier
Deal found 2/15![Frontier logo]()
$35
This Jettzy deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/219:55 pm
DFW
- DEN
Nonstop2h 22m
Frontier
Deal found 2/15![Frontier logo]()
$40
This Frontier deal was found by Cheapflights users on 2/17. 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 4/92:26 pm
TUL
- DEN
Nonstop2h 02m
Frontier
Deal found 2/17![Frontier logo]()
$40
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 4/78:30 pm
OKC
- DEN
Nonstop1h 58m
Frontier
Deal found 2/17![Frontier logo]()
$43
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 3/22:05 pm
DFW
- DEN
Nonstop2h 16m
Frontier
Deal found 2/17![Frontier logo]()
$43
Find flight deals from Oklahoma to Colorado
Keep the following information in mind while searching for Oklahoma to Colorado flight deals. Data was last updated February 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $58 (Super.com) |
One-way from | $22 (eDestinos) |
Popular in | May |
Cheapest in | September |
Average price | $137 |
Good round-trip deal | $222 or less |
Good one-way deal | $151 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Oklahoma to Colorado that are best for you.
Fly from
Oklahoma
Fly to
Colorado
Route
Depart
Return
Price
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Fri 3/6
10:34 pm-11:55 pm
Nonstop2h 21m
Denver Intl
Mon 3/9
9:00 pm-12:06 am
Nonstop2h 06m
$72
Oklahoma CityDenver
OKC - DEN
OKCDEN
Oklahoma City Will Rogers World
Wed 3/11
8:30 pm-9:19 pm
Nonstop1h 49m
Denver Intl
Sat 3/14
5:05 pm-7:45 pm
Nonstop1h 40m
$88
Oklahoma CityDenver
OKC - DEN
OKCDEN
Oklahoma City Will Rogers World
Thu 4/2
8:30 pm-9:28 pm
Nonstop1h 58m
Denver Intl
Sun 4/12
5:02 pm-7:45 pm
Nonstop1h 43m
$102
Oklahoma CityDenver
OKC - DEN
OKCDEN
Oklahoma City Will Rogers World
Wed 4/29
7:30 pm-8:25 pm
Nonstop1h 55m
Denver Intl
Sun 5/3
10:29 pm-4:35 pm
1 stop17h 06m
$107
Oklahoma CityDenver
OKC - DEN
OKCDEN
Oklahoma City Will Rogers World
Fri 2/27
8:30 pm-9:19 pm
Nonstop1h 49m
Denver Intl
Mon 3/2
5:05 pm-7:45 pm
Nonstop1h 40m
$117
Oklahoma CityDenver
OKC - DEN
OKCDEN
Oklahoma City Will Rogers World
Mon 3/2
11:24 am-9:31 am
1 stop23h 07m
Denver Intl
Sat 3/7
5:05 pm-7:45 pm
Nonstop1h 40m
$123
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Sun 2/22
7:00 am-8:19 am
Nonstop2h 19m
Denver Intl
Sun 2/22
3:52 pm-6:57 pm
Nonstop2h 05m
$128
Oklahoma CityDenver
OKC - DEN
OKCDEN
Oklahoma City Will Rogers World
Sat 4/25
5:12 pm-6:13 pm
Nonstop2h 01m
Denver Intl
Wed 4/29
8:54 pm-11:42 pm
Nonstop1h 48m
$137
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Fri 2/27
7:00 am-8:19 am
Nonstop2h 19m
Denver Intl
Fri 2/27
11:05 am-9:31 pm
1 stop9h 26m
$139
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Wed 3/4
10:31 pm-3:56 am
1 stop6h 25m
Denver Intl
Sun 3/8
10:20 am-1:28 pm
Nonstop2h 08m
$141
Showing 1-10 of 60 results
Best time to book a flight from Oklahoma to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Oklahoma with our price prediction graph.
DFW-DEN
OKC-DEN
DFW-GJT
XNA-DEN
DFW-COS
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 Oklahoma to Colorado
USOK-USCO
DFW-DEN
OKC-DEN
DFW-GJT
XNA-DEN
What is the cheapest month to book a flight from Oklahoma to Colorado?
Currently, March is the cheapest month in which you can book a flight from Oklahoma to Colorado (average of $38). Flying from Oklahoma to Colorado in May is currently the most expensive (average of $78). 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 OK to CO?
Find hourly flight availability from Oklahoma to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 17, 2026.
It’s optimal to fly from Oklahoma to Colorado in the evening. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Oklahoma to Colorado?
Use this chart to determine the cheapest time to fly round-trip from Oklahoma to Colorado. Price data was last updated on February 17, 2026.
Travelers seeking maximum savings on their Oklahoma to Colorado flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Oklahoma to Colorado
Explore weekly flight availability from Oklahoma to Colorado. 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 February 17, 2026.
The most flights from USOK to USCO are scheduled on a Monday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated February 17, 2026.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from Oklahoma to Colorado to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Oklahoma to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Alternative routes for Oklahoma to Colorado
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Oklahoma to Colorado by cabin class
Find flights from Oklahoma to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oklahoma and Colorado flights
Browse other Oklahoma and Colorado flight options. Last updated on February 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Colorado
Find the right flight back to Oklahoma after your stay in Colorado
Oklahoma to Colorado flights
Consider these flights traveling from Oklahoma to Colorado.
Top 4 airlines flying from Oklahoma to Colorado
Discover the top 4 airlines that operate flights from Oklahoma to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$40 | Average$111 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$380 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$137 | Average$268 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$405 | FlexibilityNo cancel fee | On-time71% |