$96+ Cheap flights from Tulsa (TUL) 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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — DEN
Aug 31 — Sep 71
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Tulsa 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 Tulsa to Colorado
Cheapest
Best
Last-minute
One-way
Cheapest flights from Tulsa to ColoradoExplore the most affordable flight options available from Tulsa to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
Explore the most affordable flight options available from Tulsa to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/175:56 pm
TUL
- DEN
1 stop28h 45m
Multiple Airlines
Thu 8/204:25 pm
DEN
- TUL
1 stop18h 05m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:41 pm
TUL
- DEN
1 stop15h 11m
Multiple Airlines
Thu 10/292:12 pm
DEN
- TUL
2 stops19h 29m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$229
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/276:55 pm
TUL
- DEN
Nonstop1h 45m
Southwest
Thu 9/36:45 pm
DEN
- TUL
Nonstop1h 40m
Southwest
Deal found 7/30![Southwest logo]()
$241
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/712:55 pm
TUL
- DEN
Nonstop1h 40m
Southwest
Fri 9/1111:00 am
DEN
- TUL
Nonstop1h 35m
Southwest
Deal found 7/28![Southwest logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:31 pm
TUL
- DEN
1 stop16h 21m
Multiple Airlines
Thu 10/156:30 am
DEN
- TUL
2 stops27h 11m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/272:00 pm
TUL
- DEN
1 stop8h 15m
Southwest
Mon 8/316:45 pm
DEN
- TUL
Nonstop1h 35m
Southwest
Deal found 7/29![Southwest logo]()
$251
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/55:35 pm
TUL
- DEN
Nonstop1h 45m
Southwest
Sun 9/67:45 am
DEN
- TUL
1 stop5h 05m
Southwest
Deal found 7/28![Southwest logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/710:29 pm
TUL
- DEN
1 stop11h 36m
Multiple Airlines
Fri 9/117:30 am
DEN
- TUL
1 stop13h 18m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/258:12 am
TUL
- DEN
1 stop7h 50m
Delta
Mon 8/3112:54 pm
DEN
- TUL
1 stop6h 48m
Delta
Deal found 7/30![Delta logo]()
$261
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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.
Tue 9/86:00 am
TUL
- COS
1 stop4h 18m
American Airlines
Sat 9/128:07 am
COS
- TUL
1 stop6h 16m
American Airlines
Deal found 7/29![American Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/206:00 am
TUL
- DRO
1 stop4h 37m
United Airlines
Thu 8/2710:25 am
DRO
- TUL
1 stop6h 59m
United Airlines
Deal found 7/30![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/2712:55 pm
TUL
- COS
1 stop3h 45m
Southwest
Thu 9/34:20 pm
COS
- TUL
1 stop4h 05m
Southwest
Deal found 7/30![Southwest logo]()
$309
Best flights from Tulsa to ColoradoDiscover carefully curated flight deals from Tulsa to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from Tulsa to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:15 pm
TUL
- DEN
Nonstop1h 45m
Southwest
Tue 10/1310:45 am
DEN
- TUL
Nonstop1h 35m
Southwest
Deal found 7/30![Southwest logo]()
$241
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:14 pm
TUL
- DEN
Nonstop2h 11m
United Airlines
Mon 9/146:10 pm
DEN
- TUL
Nonstop1h 46m
United Airlines
Deal found 7/27![United Airlines logo]()
$241
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/223:54 pm
TUL
- DRO
1 stop5h 04m
American Airlines
Fri 8/284:47 pm
DRO
- TUL
1 stop4h 16m
American Airlines
Deal found 8/1![American Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/276:40 am
TUL
- DEN
Nonstop1h 45m
Southwest
Thu 9/31:40 pm
DEN
- TUL
2 stops7h 10m
Southwest
Deal found 7/30![Southwest logo]()
$256
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 11/712:20 pm
TUL
- DEN
2 stops7h 25m
Southwest
Sat 11/145:30 pm
DEN
- TUL
Nonstop1h 35m
Southwest
Deal found 7/29![Southwest logo]()
$256
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 10/226:00 am
TUL
- DRO
1 stop4h 37m
United Airlines
Sun 10/251:35 pm
DRO
- TUL
1 stop6h 00m
United Airlines
Deal found 7/30![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/295:35 pm
TUL
- DEN
Nonstop1h 45m
Southwest
Sat 9/59:05 am
DEN
- TUL
2 stops6h 30m
Southwest
Deal found 7/29![Southwest logo]()
$256
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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.
Tue 8/256:00 am
TUL
- GUC
1 stop7h 10m
American Airlines
Sat 8/2912:55 pm
GUC
- TUL
1 stop4h 07m
American Airlines
Deal found 8/1![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 9/144:40 pm
TUL
- DEN
2 stops6h 40m
Southwest
Mon 9/216:45 pm
DEN
- TUL
Nonstop1h 40m
Southwest
Deal found 7/27![Southwest logo]()
$256
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/265:14 pm
TUL
- DRO
1 stop5h 46m
United Airlines
Wed 9/21:34 pm
DRO
- TUL
2 stops6h 58m
United Airlines
Deal found 7/27![United Airlines logo]()
$314
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/206:55 pm
TUL
- DEN
Nonstop1h 45m
Southwest
Mon 8/243:15 pm
DEN
- TUL
2 stops6h 30m
Southwest
Deal found 7/29![Southwest logo]()
$256
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/2611:44 am
TUL
- GJT
1 stop3h 53m
United Airlines
Wed 9/91:40 pm
GJT
- TUL
2 stops8h 42m
United Airlines
Deal found 7/30![United Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/222:20 pm
TUL
- DEN
2 stops7h 35m
Southwest
Sat 8/297:50 am
DEN
- TUL
2 stops7h 20m
Southwest
Deal found 7/30![Southwest logo]()
$271
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/125:00 am
TUL
- GJT
2 stops7h 37m
American Airlines
Sun 8/164:42 pm
GJT
- TUL
1 stop6h 15m
American Airlines
Deal found 7/27![American Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/146:00 am
TUL
- GJT
1 stop3h 49m
United Airlines
Sun 8/161:40 pm
GJT
- TUL
1 stop6h 04m
United Airlines
Deal found 7/28![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:05 am
TUL
- DEN
Nonstop1h 50m
Southwest
Tue 10/2710:45 am
DEN
- TUL
Nonstop1h 35m
Southwest
Deal found 7/27![Southwest logo]()
$276
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:05 pm
TUL
- DRO
1 stop4h 10m
United Airlines
Mon 10/51:37 pm
DRO
- TUL
1 stop5h 49m
United Airlines
Deal found 7/30![United Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/125:14 pm
TUL
- DRO
1 stop5h 46m
United Airlines
Sun 8/167:00 am
DRO
- TUL
1 stop4h 59m
United Airlines
Deal found 7/28![United Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:40 pm
TUL
- COS
1 stop4h 15m
Southwest
Tue 9/11:15 pm
COS
- TUL
2 stops8h 15m
Southwest
Deal found 7/29![Southwest logo]()
$313
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:40 pm
TUL
- DRO
2 stops8h 20m
United Airlines
Thu 9/177:00 am
DRO
- TUL
1 stop4h 59m
United Airlines
Deal found 7/28![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 12/46:45 am
TUL
- ASE
1 stop6h 04m
American Airlines
Mon 12/77:33 am
ASE
- TUL
2 stops15h 55m
American Airlines
Deal found 7/29![American Airlines logo]()
$567
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/284:40 pm
TUL
- COS
1 stop4h 15m
Southwest
Sun 8/306:05 am
COS
- TUL
1 stop5h 20m
Southwest
Deal found 7/27![Southwest logo]()
$331
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 11/45:45 am
TUL
- DRO
1 stop5h 02m
United Airlines
Sat 11/75:55 pm
DRO
- TUL
1 stop4h 48m
United Airlines
Deal found 7/27![United Airlines logo]()
$388
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/276:40 am
TUL
- COS
2 stops7h 05m
Southwest
Thu 9/35:30 am
COS
- TUL
2 stops7h 05m
Southwest
Deal found 7/30![Southwest logo]()
$332
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/285:01 pm
TUL
- DRO
1 stop4h 35m
United Airlines
Sat 10/311:35 pm
DRO
- TUL
1 stop6h 00m
United Airlines
Deal found 7/31![United Airlines logo]()
$388
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:40 pm
TUL
- COS
1 stop3h 25m
Southwest
Sun 10/182:45 pm
COS
- TUL
1 stop9h 05m
Southwest
Deal found 7/30![Southwest logo]()
$335
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 10/279:00 am
TUL
- MTJ
1 stop4h 36m
United Airlines
Sat 10/311:40 pm
MTJ
- TUL
1 stop5h 55m
United Airlines
Deal found 7/27![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:35 pm
TUL
- COS
1 stop7h 45m
Southwest
Sun 10/256:10 am
COS
- TUL
2 stops8h 35m
Southwest
Deal found 7/31![Southwest logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/146:00 am
TUL
- GJT
1 stop5h 55m
United Airlines
Sat 1/165:30 am
GJT
- TUL
2 stops7h 47m
United Airlines
Deal found 8/1![United Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/1311:44 am
TUL
- GJT
1 stop3h 53m
United Airlines
Mon 8/171:40 pm
GJT
- TUL
2 stops8h 47m
United Airlines
Deal found 7/29![United Airlines logo]()
$391
Last-minute flights from Tulsa to ColoradoDiscover last-minute flight deals from Tulsa to Colorado. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from Tulsa to Colorado. Data last updated August 1, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/175:56 pm
TUL
- DEN
1 stop28h 45m
Multiple Airlines
Thu 8/204:25 pm
DEN
- TUL
1 stop18h 05m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$206
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:14 pm
TUL
- COS
1 stop4h 30m
United Airlines
Wed 8/267:40 am
COS
- TUL
1 stop5h 12m
United Airlines
Deal found 7/27![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
TUL
- COS
1 stop6h 45m
Southwest
Wed 8/267:20 am
COS
- TUL
2 stops6h 35m
Southwest
Deal found 7/27![Southwest logo]()
$313
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/206:00 am
TUL
- DRO
1 stop4h 37m
United Airlines
Thu 8/2710:25 am
DRO
- TUL
1 stop6h 59m
United Airlines
Deal found 7/30![United Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/223:54 pm
TUL
- DRO
1 stop5h 04m
American Airlines
Fri 8/284:47 pm
DRO
- TUL
1 stop4h 16m
American Airlines
Deal found 8/1![American Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/2412:35 pm
TUL
- DEN
1 stop16h 13m
Multiple Airlines
Thu 8/278:31 pm
DEN
- TUL
2 stops13h 59m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:45 pm
TUL
- DEN
1 stop4h 15m
Southwest
Fri 8/283:45 pm
DEN
- TUL
Nonstop1h 35m
Southwest
Deal found 7/30![Southwest logo]()
$276
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:55 pm
TUL
- DEN
Nonstop1h 45m
Southwest
Mon 8/3112:40 pm
DEN
- TUL
2 stops8h 05m
Southwest
Deal found 7/31![Southwest logo]()
$286
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/258:12 am
TUL
- DEN
1 stop7h 50m
Delta
Mon 8/3112:54 pm
DEN
- TUL
1 stop6h 48m
Delta
Deal found 7/30![Delta logo]()
$261
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/276:55 pm
TUL
- DEN
Nonstop1h 45m
Southwest
Thu 9/36:45 pm
DEN
- TUL
Nonstop1h 40m
Southwest
Deal found 7/30![Southwest logo]()
$241
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/272:00 pm
TUL
- DEN
1 stop8h 15m
Southwest
Mon 8/316:45 pm
DEN
- TUL
Nonstop1h 35m
Southwest
Deal found 7/29![Southwest logo]()
$251
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/2712:55 pm
TUL
- COS
1 stop3h 45m
Southwest
Thu 9/34:20 pm
COS
- TUL
1 stop4h 05m
Southwest
Deal found 7/30![Southwest logo]()
$309
One-way flights from Tulsa to ColoradoSearch for one-way flight options from Tulsa to Colorado. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from Tulsa to Colorado. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:41 pm
TUL
- DEN
1 stop15h 11m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 9/289:22 pm
TUL
- DEN
1 stop27h 22m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/175:56 pm
TUL
- DEN
1 stop7h 09m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/2412:35 pm
TUL
- DEN
1 stop12h 35m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/311:30 pm
TUL
- DEN
1 stop20h 35m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$115
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/277:05 pm
TUL
- DEN
Nonstop2h 02m
United Airlines
Deal found 7/29![United Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 11/21:41 pm
TUL
- DEN
1 stop25h 08m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:31 am
TUL
- DEN
1 stop27h 18m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/168:10 pm
TUL
- COS
1 stop13h 49m
Allegiant Air
Deal found 7/29![Allegiant Air logo]()
$150
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:40 am
TUL
- COS
1 stop4h 05m
Southwest
Deal found 7/27![Southwest logo]()
$155
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:08 pm
TUL
- COS
2 stops7h 47m
United Airlines
Deal found 7/27![United Airlines logo]()
$160
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 11/17:30 am
TUL
- COS
1 stop5h 30m
American Airlines
Deal found 7/28![American Airlines logo]()
$166
Find flight deals from Tulsa to Colorado
Keep the following information in mind while searching for Tulsa to Colorado flight deals. Data was last updated August 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $206 (Kiwi.com) |
One-way from | $96 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $327 |
Good round-trip deal | $395 or less |
Good one-way deal | $206 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tulsa 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 August 1, 2026.
Use the filters below to find and compare flights from Tulsa to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Thu 10/8
7:15 pm-8:00 pm
Nonstop1h 45m
Denver Intl
Tue 10/13
10:45 am-1:20 pm
Nonstop1h 35m
$241
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Mon 9/7
5:14 pm-6:25 pm
Nonstop2h 11m
Denver Intl
Mon 9/14
6:10 pm-8:56 pm
Nonstop1h 46m
$241
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Thu 8/27
6:40 am-7:25 am
Nonstop1h 45m
Denver Intl
Thu 9/3
1:40 pm-9:50 pm
2 stops7h 10m
$256
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Sat 11/7
12:20 pm-6:45 pm
2 stops7h 25m
Denver Intl
Sat 11/14
5:30 pm-8:05 pm
Nonstop1h 35m
$256
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Sat 8/29
5:35 pm-6:20 pm
Nonstop1h 45m
Denver Intl
Sat 9/5
9:05 am-4:35 pm
2 stops6h 30m
$256
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Mon 9/14
4:40 pm-10:20 pm
2 stops6h 40m
Denver Intl
Mon 9/21
6:45 pm-9:25 pm
Nonstop1h 40m
$256
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Thu 8/20
6:55 pm-7:40 pm
Nonstop1h 45m
Denver Intl
Mon 8/24
3:15 pm-10:45 pm
2 stops6h 30m
$256
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Sat 8/22
2:20 pm-8:55 pm
2 stops7h 35m
Denver Intl
Sat 8/29
7:50 am-4:10 pm
2 stops7h 20m
$271
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Sun 10/25
6:05 am-6:55 am
Nonstop1h 50m
Denver Intl
Tue 10/27
10:45 am-1:20 pm
Nonstop1h 35m
$276
TulsaDurango
TUL - DRO
TULDRO
Tulsa
Thu 10/22
6:00 am-9:37 am
1 stop4h 37m
Durango La Plata County
Sun 10/25
1:35 pm-8:35 pm
1 stop6h 00m
$308
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Tulsa to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Tulsa with our price prediction graph.
TUL-DEN
TUL-COS
TUL-DRO
TUL-GUC
TUL-GJT
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 Tulsa to Colorado
TUL-USCO
TUL-DEN
TUL-COS
TUL-DRO
TUL-GUC
What is the cheapest month to book a flight from Tulsa to Colorado?
Currently, February is the cheapest month in which you can book a flight from Tulsa to Colorado (average of $242). Flying from Tulsa to Colorado in July is currently the most expensive (average of $404). 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 TUL to CO?
Find hourly flight availability from Tulsa 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 August 1, 2026.
When flying from Tulsa to Colorado, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 33% versus a flight in the afternoon.
Weekly flight availability from Tulsa to Colorado
Explore weekly flight availability from Tulsa 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 August 1, 2026.
The most flights from TUL to USCO are scheduled on a Friday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Tulsa to Colorado?
Airfare is below average for this route at the moment.
Tulsa to Colorado flights typically cost between $257 and $464 in August.The cheapest round-trip price found within the last 5 days was $206 on Multiple Airlines (Aug 17-Aug 20).
How far ahead should I book a flight from Tulsa to Colorado?
The best time to book flights from Tulsa to Colorado is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Tulsa to Colorado?
Use this chart to determine the cheapest time to fly round-trip from Tulsa to Colorado. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Tulsa 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.
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 August 1, 2026.
Read through reviews of airlines operating flights from Tulsa to Colorado, such as Southwest,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Tulsa 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
Top destinations
Alternative routes for Tulsa 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 Tulsa to Colorado by cabin class
Find flights from Tulsa to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tulsa and Colorado flights
Browse other Tulsa and Colorado flight options. Last updated on August 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Tulsa to Colorado flights
Consider these flights traveling from Tulsa to Colorado.
Top 4 airlines flying from Tulsa to Colorado
Discover the top 4 airlines that operate flights from Tulsa 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 August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$40 | Average$99 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$167 | Average$366 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$179 | Average$315 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$339 | FlexibilityNo cancel fee | On-time71% |