$36+ Cheap flights from Colorado to Oklahoma
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OKC
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Cheapest flights from Colorado to OklahomaExplore the most affordable flight options available from Colorado to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from Colorado to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 10/2810:21 am
DEN
- OKC
Nonstop1h 40m
Frontier
Wed 11/41:56 pm
OKC
- DEN
Nonstop1h 50m
Frontier
Deal found 6/15![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 6/15. 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.
Tue 8/186:10 pm
DEN
- DFW
Nonstop2h 16m
Frontier
Tue 8/2510:21 pm
DFW
- DEN
Nonstop2h 32m
Frontier
Deal found 6/15![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:00 am
DEN
- DFW
Nonstop2h 10m
Frontier
Mon 9/219:40 pm
DFW
- DEN
Nonstop2h 20m
Frontier
Deal found 6/14![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 6/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am
DEN
- DFW
Nonstop2h 06m
Frontier
Mon 9/288:05 am
DFW
- DEN
Nonstop2h 22m
Frontier
Deal found 6/14![Frontier logo]()
$105
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:59 pm
DEN
- DFW
Nonstop2h 04m
Frontier
Tue 10/206:48 pm
DFW
- DEN
Nonstop2h 16m
Frontier
Deal found 6/16![Frontier logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 6/14. 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 8/269:25 pm
DEN
- DFW
Nonstop2h 09m
Frontier
Fri 8/2810:21 pm
DFW
- DEN
Nonstop2h 32m
Frontier
Deal found 6/14![Frontier logo]()
$110
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.
Mon 7/202:55 pm
DEN
- DFW
Nonstop2h 08m
Frontier
Mon 7/209:31 pm
DFW
- DEN
Nonstop2h 24m
Frontier
Deal found 6/18![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 6/13. 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.
Thu 10/158:59 pm
DEN
- DFW
Nonstop2h 04m
Frontier
Fri 10/166:48 pm
DFW
- DEN
Nonstop2h 16m
Frontier
Deal found 6/13![Frontier logo]()
$114
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 7/205:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Tue 7/219:07 am
DFW
- DEN
Nonstop2h 18m
Frontier
Deal found 6/17![Frontier logo]()
$115
This Cheapflightsfares deal was found by Cheapflights users on 6/15. 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.
Tue 7/1410:09 am
DEN
- DFW
Nonstop2h 10m
Frontier
Tue 7/219:31 pm
DFW
- DEN
Nonstop2h 24m
Frontier
Deal found 6/15![Frontier logo]()
$116
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 6/308:33 pm
DEN
- DFW
Nonstop2h 11m
Frontier
Wed 7/85:18 am
DFW
- DEN
Nonstop2h 10m
Frontier
Deal found 6/18![Frontier logo]()
$117
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.
Wed 9/3010:21 am
DEN
- OKC
Nonstop1h 40m
Frontier
Thu 10/81:56 pm
OKC
- DEN
Nonstop1h 50m
Frontier
Deal found 6/17![Frontier logo]()
$120
Best flights from Colorado to OklahomaDiscover carefully curated flight deals from Colorado to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Colorado to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Sat 7/45:18 am
DFW
- DEN
Nonstop2h 13m
Frontier
Deal found 6/18![Frontier logo]()
$123
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:55 am
DEN
- DFW
1 stop7h 22m
Delta
Tue 9/297:45 am
DFW
- DEN
1 stop5h 20m
Delta
Deal found 6/13![Delta logo]()
$237
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.
Wed 7/154:35 pm
DEN
- OKC
Nonstop1h 40m
Southwest
Tue 7/2112:20 pm
OKC
- DEN
2 stops8h 25m
Southwest
Deal found 6/16![Southwest logo]()
$244
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:55 pm
DEN
- TUL
Nonstop1h 52m
United Airlines
Tue 7/76:00 am
TUL
- DEN
Nonstop2h 00m
United Airlines
Deal found 6/14![United Airlines logo]()
$260
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:26 am
GJT
- DFW
Nonstop2h 24m
American Airlines
Sun 7/198:51 am
DFW
- GJT
Nonstop2h 35m
American Airlines
Deal found 6/13![American Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 6/15. 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.
Wed 7/156:00 am
DEN
- DFW
1 stop5h 29m
Delta
Tue 7/216:31 pm
DFW
- DEN
1 stop5h 56m
Delta
Deal found 6/15![Delta logo]()
$237
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.
Tue 7/1410:15 am
DEN
- TUL
Nonstop1h 45m
Southwest
Tue 7/2111:30 am
TUL
- DEN
2 stops9h 15m
Southwest
Deal found 6/16![Southwest logo]()
$248
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Sun 8/306:17 am
DFW
- DEN
1 stop8h 44m
Frontier
Deal found 6/18![Frontier logo]()
$261
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Thu 7/98:37 pm
DEN
- XNA
Nonstop2h 07m
United Airlines
Mon 7/138:50 am
XNA
- DEN
Nonstop2h 11m
United Airlines
Deal found 6/13![United Airlines logo]()
$269
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
DEN
- DFW
1 stop5h 29m
Delta
Sat 8/12:31 pm
DFW
- DEN
1 stop6h 30m
Delta
Deal found 6/17![Delta logo]()
$246
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:50 am
DEN
- DFW
1 stop6h 59m
Delta
Thu 8/206:32 pm
DFW
- DEN
1 stop6h 02m
Delta
Deal found 6/17![Delta logo]()
$254
This Southwest deal was found by Cheapflights users on 6/15. 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 10/307:35 pm
DEN
- TUL
Nonstop1h 40m
Southwest
Thu 11/1212:35 pm
TUL
- DEN
Nonstop1h 50m
Southwest
Deal found 6/15![Southwest logo]()
$281
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 8/611:00 am
DEN
- TUL
Nonstop1h 35m
Southwest
Sun 8/97:20 am
TUL
- DEN
Nonstop1h 40m
Southwest
Deal found 6/16![Southwest logo]()
$281
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:10 pm
DEN
- TUL
Nonstop1h 46m
United Airlines
Wed 9/96:00 am
TUL
- DEN
Nonstop2h 00m
United Airlines
Deal found 6/17![United Airlines logo]()
$313
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 9/91:00 pm
DEN
- DFW
1 stop7h 00m
Delta
Sun 9/135:45 am
DFW
- DEN
1 stop9h 22m
Delta
Deal found 6/18![Delta logo]()
$272
This Southwest deal was found by Cheapflights users on 6/15. 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 7/176:15 am
DEN
- OKC
1 stop4h 30m
Southwest
Tue 7/214:45 pm
OKC
- DEN
1 stop7h 25m
Southwest
Deal found 6/15![Southwest logo]()
$283
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:40 am
COS
- OKC
1 stop7h 27m
United Airlines
Wed 8/266:00 am
OKC
- COS
1 stop5h 44m
United Airlines
Deal found 6/17![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/14. 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 8/127:05 am
DEN
- DFW
1 stop5h 25m
Delta
Sun 8/162:26 pm
DFW
- DEN
1 stop6h 35m
Delta
Deal found 6/14![Delta logo]()
$272
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 10/279:20 am
COS
- OKC
1 stop6h 27m
United Airlines
Wed 10/286:00 am
OKC
- COS
1 stop5h 41m
United Airlines
Deal found 6/13![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 6/15. 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.
Thu 7/304:55 pm
COS
- OKC
1 stop4h 50m
Southwest
Thu 8/63:55 pm
OKC
- COS
1 stop5h 00m
Southwest
Deal found 6/15![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 6/14. 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.
Fri 9/411:05 am
DEN
- DFW
1 stop5h 12m
Delta
Sun 9/66:45 am
DFW
- DEN
1 stop7h 10m
Delta
Deal found 6/14![Delta logo]()
$274
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:05 pm
GJT
- DFW
1 stop7h 48m
American Airlines
Sat 8/88:31 am
DFW
- GJT
Nonstop2h 34m
American Airlines
Deal found 6/17![American Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:42 pm
MTJ
- DFW
1 stop5h 56m
United Airlines
Mon 9/75:09 pm
DFW
- MTJ
1 stop4h 16m
United Airlines
Deal found 6/14![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 6/15. 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 8/16:00 am
DEN
- DFW
1 stop6h 31m
Delta
Sun 8/92:26 pm
DFW
- DEN
1 stop6h 35m
Delta
Deal found 6/15![Delta logo]()
$281
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.
Thu 8/131:40 pm
DEN
- TUL
2 stops7h 05m
Southwest
Sun 8/161:05 pm
TUL
- DEN
2 stops7h 45m
Southwest
Deal found 6/17![Southwest logo]()
$311
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:59 am
DEN
- DFW
1 stop6h 57m
Delta
Fri 10/166:00 pm
DFW
- DEN
1 stop5h 59m
Delta
Deal found 6/13![Delta logo]()
$282
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 8/612:40 pm
DEN
- TUL
2 stops8h 05m
Southwest
Mon 8/107:40 am
TUL
- DEN
2 stops7h 05m
Southwest
Deal found 6/16![Southwest logo]()
$311
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:27 am
COS
- DFW
1 stop5h 22m
United Airlines
Mon 9/216:47 pm
DFW
- COS
1 stop4h 09m
United Airlines
Deal found 6/17![United Airlines logo]()
$347
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:28 am
DRO
- DFW
Nonstop2h 12m
American Airlines
Thu 7/303:20 pm
DFW
- DRO
Nonstop2h 13m
American Airlines
Deal found 6/17![American Airlines logo]()
$537
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:10 am
DEN
- OKC
1 stop5h 35m
Southwest
Mon 7/274:40 pm
OKC
- DEN
1 stop4h 10m
Southwest
Deal found 6/13![Southwest logo]()
$312
Last-minute flights from Colorado to OklahomaDiscover last-minute flight deals from Colorado to Oklahoma. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Oklahoma. Data last updated June 18, 2026 and is based on user searches.
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 6/308:33 pm
DEN
- DFW
Nonstop2h 11m
Frontier
Wed 7/85:18 am
DFW
- DEN
Nonstop2h 10m
Frontier
Deal found 6/18![Frontier logo]()
$117
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.
Wed 7/18:33 pm
DEN
- DFW
Nonstop2h 11m
Frontier
Fri 7/36:18 pm
DFW
- DEN
Nonstop2h 17m
Frontier
Deal found 6/18![Frontier logo]()
$124
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:55 pm
DEN
- DFW
Nonstop2h 08m
Frontier
Wed 7/89:31 pm
DFW
- DEN
Nonstop2h 24m
Frontier
Deal found 6/16![Frontier logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 6/15. 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.
Tue 7/1410:09 am
DEN
- DFW
Nonstop2h 10m
Frontier
Tue 7/219:31 pm
DFW
- DEN
Nonstop2h 24m
Frontier
Deal found 6/15![Frontier logo]()
$116
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.
Tue 7/143:54 pm
DEN
- OKC
Nonstop1h 37m
Frontier
Tue 7/217:16 pm
OKC
- DEN
Nonstop1h 51m
Frontier
Deal found 6/17![Frontier logo]()
$132
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Mon 7/205:18 am
DFW
- DEN
Nonstop2h 10m
Frontier
Deal found 6/18![Frontier logo]()
$120
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:09 am
DEN
- DFW
Nonstop2h 10m
Frontier
Tue 7/219:31 pm
DFW
- DEN
Nonstop2h 24m
Frontier
Deal found 6/16![Frontier logo]()
$121
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.
Wed 7/155:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Wed 7/225:18 am
DFW
- DEN
Nonstop2h 10m
Frontier
Deal found 6/17![Frontier logo]()
$125
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/172:55 pm
DEN
- DFW
Nonstop2h 08m
Frontier
Mon 7/205:18 am
DFW
- DEN
Nonstop2h 10m
Frontier
Deal found 6/16![Frontier logo]()
$126
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.
Mon 7/202:55 pm
DEN
- DFW
Nonstop2h 08m
Frontier
Mon 7/209:31 pm
DFW
- DEN
Nonstop2h 24m
Frontier
Deal found 6/18![Frontier logo]()
$113
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 7/205:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Tue 7/219:07 am
DFW
- DEN
Nonstop2h 18m
Frontier
Deal found 6/17![Frontier logo]()
$115
This Jettzy deal was found by Cheapflights users on 6/14. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:09 am
DEN
- DFW
Nonstop2h 10m
Frontier
Sat 7/259:31 pm
DFW
- DEN
Nonstop2h 24m
Frontier
Deal found 6/14![Frontier logo]()
$122
One-way flights from Colorado to OklahomaSearch for one-way flight options from Colorado to Oklahoma. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Colorado to Oklahoma. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
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.
Wed 9/1610:21 am
DEN
- OKC
Nonstop1h 40m
Frontier
Deal found 6/17![Frontier logo]()
$36
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 8/1812:48 pm
DEN
- OKC
Nonstop1h 36m
Frontier
Deal found 6/17![Frontier logo]()
$42
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.
Sun 9/2010:21 am
DEN
- OKC
Nonstop1h 40m
Frontier
Deal found 6/18![Frontier logo]()
$63
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:09 am
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 6/17![Frontier logo]()
$64
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:54 pm
DEN
- OKC
Nonstop1h 37m
Frontier
Deal found 6/16![Frontier logo]()
$64
This Mytrip deal was found by Cheapflights users on 6/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Deal found 6/14![Frontier logo]()
$65
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.
Wed 7/810:09 am
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 6/18![Frontier logo]()
$66
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 7/172:55 pm
DEN
- DFW
Nonstop2h 08m
Frontier
Deal found 6/17![Frontier logo]()
$67
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 7/153:54 pm
DEN
- OKC
Nonstop1h 37m
Frontier
Deal found 6/16![Frontier logo]()
$68
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:54 pm
DEN
- OKC
Nonstop1h 37m
Frontier
Deal found 6/18![Frontier logo]()
$69
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:54 pm
DEN
- OKC
Nonstop1h 37m
Frontier
Deal found 6/17![Frontier logo]()
$70
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/119:25 pm
DEN
- DFW
Nonstop2h 04m
Frontier
Deal found 6/18![Frontier logo]()
$71
Find flight deals from Colorado to Oklahoma
Keep the following information in mind while searching for Colorado to Oklahoma flight deals. Data was last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $93 (Kiwi.com) |
One-way from | $36 (Kiwi.com) |
Popular in | March |
Cheapest in | July |
Average price | $227 |
Good round-trip deal | $157 or less |
Good one-way deal | $150 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado to Oklahoma 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 18, 2026.
Use the filters below to find and compare flights from Colorado to Oklahoma that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverDallas
DEN - DFW
DENDFW
Denver Intl
Wed 7/1
5:05 am-8:09 am
Nonstop2h 04m
Dallas/Fort Worth
Sat 7/4
5:18 am-6:31 am
Nonstop2h 13m
$123
DenverDallas
DEN - DFW
DENDFW
Denver Intl
Tue 9/22
8:55 am-5:17 pm
1 stop7h 22m
Dallas/Fort Worth
Tue 9/29
7:45 am-12:05 pm
1 stop5h 20m
$237
DenverDallas
DEN - DFW
DENDFW
Denver Intl
Wed 7/15
6:00 am-12:29 pm
1 stop5h 29m
Dallas/Fort Worth
Tue 7/21
6:31 pm-11:27 pm
1 stop5h 56m
$237
DenverOklahoma City
DEN - OKC
DENOKC
Denver Intl
Wed 7/15
4:35 pm-7:15 pm
Nonstop1h 40m
Oklahoma City Will Rogers World
Tue 7/21
12:20 pm-7:45 pm
2 stops8h 25m
$244
DenverDallas
DEN - DFW
DENDFW
Denver Intl
Tue 7/28
6:00 am-12:29 pm
1 stop5h 29m
Dallas/Fort Worth
Sat 8/1
2:31 pm-8:01 pm
1 stop6h 30m
$246
DenverTulsa
DEN - TUL
DENTUL
Denver Intl
Tue 7/14
10:15 am-1:00 pm
Nonstop1h 45m
Tulsa
Tue 7/21
11:30 am-7:45 pm
2 stops9h 15m
$248
DenverDallas
DEN - DFW
DENDFW
Denver Intl
Mon 8/17
12:50 am-8:49 am
1 stop6h 59m
Dallas/Fort Worth
Thu 8/20
6:32 pm-11:34 pm
1 stop6h 02m
$254
DenverTulsa
DEN - TUL
DENTUL
Denver Intl
Wed 7/1
8:55 pm-11:47 pm
Nonstop1h 52m
Tulsa
Tue 7/7
6:00 am-7:00 am
Nonstop2h 00m
$260
DenverDallas
DEN - DFW
DENDFW
Denver Intl
Fri 8/28
5:05 am-8:09 am
Nonstop2h 04m
Dallas/Fort Worth
Sun 8/30
6:17 am-2:01 pm
1 stop8h 44m
$261
DenverFayetteville
DEN - XNA
DENXNA
Denver Intl
Thu 7/9
8:37 pm-11:44 pm
Nonstop2h 07m
Fayetteville Northwest Arkansas
Mon 7/13
8:50 am-10:01 am
Nonstop2h 11m
$269
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Colorado to Oklahoma
Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Colorado with our price prediction graph.
DEN-OKC
DEN-DFW
DEN-XNA
COS-OKC
DEN-TUL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Colorado to Oklahoma
USCO-USOK
DEN-OKC
DEN-DFW
DEN-XNA
COS-OKC
What is the cheapest month to book a flight from Colorado to Oklahoma?
Currently, December is the cheapest month in which you can book a flight from Colorado to Oklahoma (average of $20). Flying from Colorado to Oklahoma in July is currently the most expensive (average of $62). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CO to OK?
Find hourly flight availability from Colorado to Oklahoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 20% on flights from Colorado to Oklahoma by exploring options for tickets in the afternoon.
Weekly flight availability from Colorado to Oklahoma
Explore weekly flight availability from Colorado to Oklahoma. 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 18, 2026.
The most flights from USCO to USOK are scheduled on a Monday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Colorado to Oklahoma?
How far ahead should I book a flight from Colorado to Oklahoma?
To ensure you get the cheapest price possible for a flight from Colorado to Oklahoma, you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Colorado to Oklahoma?
Use this chart to determine the cheapest time to fly round-trip from Colorado to Oklahoma. Price data was last updated on June 13, 2026.
Travelers seeking maximum savings on their Colorado to Oklahoma flight should consider departing on Sunday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Oklahoma
Get insights into the airlines that provide service to Oklahoma. 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 Oklahoma. Reviews last updated June 18, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Colorado to Oklahoma. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Colorado to Oklahoma. 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
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Alternative routes for Colorado to Oklahoma
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oklahoma by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado to Oklahoma by cabin class
Find flights from Colorado to Oklahoma, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Oklahoma flights
Browse other Colorado and Oklahoma flight options. Last updated on June 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Oklahoma
Find the right flight back to Colorado after your stay in Oklahoma
Colorado to Oklahoma flights
Consider these flights traveling from Colorado to Oklahoma.
Top 4 airlines flying from Colorado to Oklahoma
Discover the top 4 airlines that operate flights from Colorado to Oklahoma. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$30 | Average$141 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$117 | Average$325 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$137 | Average$335 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$186 | Average$319 | FlexibilityNo cancel fee | On-time71% |