$20+ Cheap flights from Denver to Oklahoma City (DEN - OKC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OKC
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Oklahoma City 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.Cheapflights Tip: The best prices from Denver Intl to Oklahoma City Will Rogers World are usually found in December or November, booked 49 days in advance, depart on a Saturday or Wednesday and return on a Thursday
Cheap flight deals from Denver to Oklahoma City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to Oklahoma CityExplore the most affordable flight options available from Denver to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Denver to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:53 pm -
Nonstop1h 31m
Thu 11/198:19 pm -
Nonstop1h 49m
Deal found 10/25![Frontier logo]()
$122
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/197:30 am -
1 stop9h 19m
Sat 11/218:29 pm -
Nonstop1h 49m
Deal found 10/25![Frontier logo]()
$123
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/225:04 pm -
Nonstop1h 30m
Tue 12/298:29 pm -
Nonstop1h 47m
Deal found 10/29![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/154:53 pm -
Nonstop1h 31m
Thu 11/196:44 pm -
1 stop6h 00m
Deal found 10/25![Frontier logo]()
$128
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/125:33 pm -
Nonstop1h 42m
Wed 12/1611:30 am -
Nonstop1h 59m
Deal found 10/28![United Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/144:53 pm -
Nonstop1h 31m
Tue 11/248:29 pm -
Nonstop1h 49m
Deal found 10/26![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:53 pm -
Nonstop1h 31m
Sat 11/148:19 pm -
Nonstop1h 49m
Deal found 10/27![Frontier logo]()
$136
This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/174:53 pm -
Nonstop1h 31m
Tue 11/248:29 pm -
Nonstop1h 49m
Deal found 10/26![Frontier logo]()
$138
This Southwest deal was found by Cheapflights users on 10/29. 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.
Tue 12/16:05 pm -
Nonstop1h 40m
Sat 12/510:55 am -
1 stop7h 10m
Deal found 10/29![Southwest logo]()
$141
This Southwest deal was found by Cheapflights users on 10/29. 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 12/126:15 pm -
Nonstop1h 35m
Wed 12/1610:45 am -
2 stops7h 20m
Deal found 10/29![Southwest logo]()
$142
Best flights from Denver to Oklahoma CityDiscover carefully curated flight deals from Denver to Oklahoma City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Denver to Oklahoma City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/29. 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 12/127:35 am -
1 stop4h 30m
Wed 12/1610:45 am -
2 stops7h 20m
Deal found 10/29![Southwest logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/184:59 pm -
Nonstop1h 30m
Sun 2/218:29 pm -
Nonstop1h 47m
Deal found 10/29![Frontier logo]()
$170
This Southwest deal was found by Cheapflights users on 10/27. 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.
Tue 11/176:10 am -
2 stops7h 25m
Sat 11/216:55 pm -
1 stop4h 15m
Deal found 10/27![Southwest logo]()
$156
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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.
Sun 11/156:10 pm -
1 stop4h 49m
Wed 11/187:27 am -
1 stop5h 53m
Deal found 10/26![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/285:40 pm -
Nonstop1h 38m
Sat 12/56:00 am -
Nonstop1h 59m
Deal found 10/29![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 10/28. 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.
Fri 12/254:15 pm -
1 stop5h 50m
Mon 12/287:30 pm -
Nonstop1h 40m
Deal found 10/28![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/96:10 am -
2 stops7h 25m
Fri 12/116:00 pm -
2 stops7h 30m
Deal found 10/26![Southwest logo]()
$174
This Southwest deal was found by Cheapflights users on 10/28. 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.
Fri 12/46:10 am -
2 stops7h 25m
Sun 12/66:00 pm -
2 stops7h 30m
Deal found 10/28![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 10/29. 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 2/1810:55 am -
Nonstop1h 30m
Sun 2/215:00 am -
2 stops7h 45m
Deal found 10/29![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 10/29. 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.
Tue 12/16:10 am -
2 stops7h 25m
Sat 12/510:55 am -
2 stops5h 45m
Deal found 10/29![Southwest logo]()
$249
This Southwest deal was found by Cheapflights users on 10/27. 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 11/235:20 pm -
1 stop6h 20m
Mon 11/305:15 am -
2 stops7h 05m
Deal found 10/27![Southwest logo]()
$331
Last-minute flights from Denver to Oklahoma CityDiscover last-minute flight deals from Denver to Oklahoma City. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Oklahoma City. Data last updated October 30, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:53 pm -
Nonstop1h 31m
Sat 11/148:19 pm -
Nonstop1h 49m
Deal found 10/27![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/144:53 pm -
Nonstop1h 31m
Tue 11/248:29 pm -
Nonstop1h 49m
Deal found 10/26![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/154:53 pm -
Nonstop1h 31m
Thu 11/196:44 pm -
1 stop6h 00m
Deal found 10/25![Frontier logo]()
$128
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:53 pm -
Nonstop1h 31m
Thu 11/198:19 pm -
Nonstop1h 49m
Deal found 10/25![Frontier logo]()
$122
This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:53 pm -
Nonstop1h 31m
Tue 11/248:29 pm -
Nonstop1h 49m
Deal found 10/26![Frontier logo]()
$142
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:50 am -
Nonstop1h 30m
Sat 11/217:05 pm -
Nonstop1h 45m
Deal found 10/26![Southwest logo]()
$131
This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/174:53 pm -
Nonstop1h 31m
Tue 11/248:29 pm -
Nonstop1h 49m
Deal found 10/26![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:53 pm -
Nonstop1h 31m
Fri 11/208:29 pm -
Nonstop1h 49m
Deal found 10/27![Frontier logo]()
$143
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/197:30 am -
1 stop9h 19m
Sat 11/218:29 pm -
Nonstop1h 49m
Deal found 10/25![Frontier logo]()
$123
One-way flights from Denver to Oklahoma CitySearch for one-way flight options from Denver to Oklahoma City. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Denver to Oklahoma City. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Super.com deal was found by Cheapflights users on 10/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:03 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$20
This Super.com deal was found by Cheapflights users on 10/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:03 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$24
This iWofly deal was found by Cheapflights users on 10/27. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:03 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$32
This Super.com deal was found by Cheapflights users on 10/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:04 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$43
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:53 pm -
Nonstop1h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 12/135:03 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$57
This Southwest deal was found by Cheapflights users on 10/27. 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.
Sat 12/1211:05 am -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Southwest logo]()
$66
This Southwest deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/238:15 pm -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Southwest logo]()
$79
This Southwest deal was found by Cheapflights users on 10/27. 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.
Sat 11/215:15 pm -
2 stops6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Southwest logo]()
$81
Find flight deals from Denver to Oklahoma City
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Oklahoma City (OKC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $122 (Frontier) |
One-way from | $20 (Super.com) |
Popular in | October |
Cheapest in | December |
Average price | $321 |
Good round-trip deal | $173 or less |
Good one-way deal | $122 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Oklahoma City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Denver to Oklahoma City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Wed 11/25
6:35 pm-1:25 am
1 stop5h 50m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$76
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Sat 12/12
6:05 am-1:05 pm
1 stop6h 00m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$76
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Tue 12/1
3:15 pm-10:00 pm
1 stop5h 45m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$76
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Sat 11/21
6:05 am-1:00 pm
1 stop5h 55m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$76
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Thu 12/17
10:30 am-5:20 pm
1 stop5h 50m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$76
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Mon 11/23
8:15 pm-10:50 pm
Nonstop1h 35m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$79
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Sat 12/12
7:35 am-1:05 pm
1 stop4h 30m
Oklahoma City Will Rogers World
Wed 12/16
10:45 am-5:05 pm
2 stops7h 20m
$152
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Tue 11/17
6:10 am-2:35 pm
2 stops7h 25m
Oklahoma City Will Rogers World
Sat 11/21
6:55 pm-10:10 pm
1 stop4h 15m
$156
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Fri 11/20
8:15 pm-10:50 pm
Nonstop1h 35m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$159
DenverOklahoma City
DEN Denver Intl - OKC Oklahoma City Will Rogers World
DENOKC
Denver Intl
Tue 11/24
6:35 pm-1:25 am
1 stop5h 50m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$164
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Denver to Oklahoma City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Oklahoma City in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Oklahoma City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Oklahoma City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Oklahoma City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Oklahoma City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Oklahoma City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Oklahoma City
Have a flexible travel schedule? Discover the best time to fly to Oklahoma City from Denver with our price prediction graph.
DEN-OKC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Denver to Oklahoma City
How far ahead should I book a flight from Denver to Oklahoma City?
To ensure you get the cheapest price possible for a flight from Denver to Oklahoma City, you should look to book at least 20 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 month to book a flight from Denver to Oklahoma City?
Currently, December is the cheapest month in which you can book a flight from Denver to Oklahoma City (average of $159). Flying from Denver to Oklahoma City in October is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DEN to OKC?
Find hourly flight availability from Denver to Oklahoma City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2026.
It’s optimal to fly from Denver to Oklahoma City in the afternoon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Denver to Oklahoma City?
Use this chart to determine the cheapest time to fly round-trip from Denver to Oklahoma City. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their Denver to Oklahoma City flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Denver to Oklahoma City flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Denver to Oklahoma City trip
Our travel experts
Reviews of airlines servicing Oklahoma City
Get insights into the airlines that provide service to Oklahoma City. 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 City. Reviews last updated October 30, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andFrontier from Denver to Oklahoma City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
7.9
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
7.9
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
7.9
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
7.9
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
Find useful and relevant information for your journey from Denver to Oklahoma City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Oklahoma City?
Book flights to Oklahoma City if you plan to visit one of these locationsMoore
Norman
Edmond
Midwest City
Shawnee
Ada
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Top 3 airlines flying from Denver to Oklahoma City
Discover the top 3 airlines that operate flights from Denver to Oklahoma City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$169 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$137 | Average$330 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$168 | Average$346 | FlexibilityNo cancel fee | On-time69% |