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$23+ Cheap flights from Oklahoma to Denver (DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — DEN
Jan 5 — Jan 121
Mon 1/5
Mon 1/12
1 adult, Economy
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Cheap flight deals from Oklahoma to Denver

Cheapest flights from Oklahoma to Denver
Explore the most affordable flight options available from Oklahoma to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 6, 2025.

This Super.com deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” 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 12/118:29 pmOKC - DEN
Nonstop1h 47mFrontier
Sat 12/134:58 pmDEN - OKC
Nonstop1h 34mFrontier
Deal found 12/4$63
This Cheapflightsfares deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” 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 12/118:29 pmOKC - DEN
Nonstop1h 47mFrontier
Mon 12/154:58 pmDEN - OKC
Nonstop1h 34mFrontier
Deal found 12/4$73
This Kiwi.com deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” 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 12/168:29 pmOKC - DEN
Nonstop1h 47mFrontier
Sat 12/2010:46 amDEN - OKC
Nonstop1h 37mFrontier
Deal found 12/5$78
This Kiwi.com deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” 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 12/1510:38 pmDFW - DEN
Nonstop2h 21mFrontier
Wed 12/178:00 amDEN - DFW
Nonstop2h 07mFrontier
Deal found 12/3$79
This Super.com deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” 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 12/138:29 pmOKC - DEN
Nonstop1h 47mFrontier
Mon 12/154:58 pmDEN - OKC
Nonstop1h 34mFrontier
Deal found 12/3$87
This Cheapflightsfares deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” 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 12/242:02 pmDFW - DEN
Nonstop2h 15mFrontier
Thu 1/19:05 pmDEN - DFW
Nonstop2h 04mFrontier
Deal found 12/4$88
This Cheapflightsfares deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” 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 12/317:43 pmDFW - DEN
Nonstop2h 20mFrontier
Wed 1/77:43 pmDEN - DFW
Nonstop2h 05mFrontier
Deal found 12/4$97
This Super.com deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” 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 12/168:30 amDFW - DEN
Nonstop2h 25mFrontier
Wed 12/178:00 amDEN - DFW
Nonstop2h 07mFrontier
Deal found 12/3$98
This Cheapflightsfares deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” 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 12/108:30 amDFW - DEN
Nonstop2h 25mFrontier
Sat 12/139:05 pmDEN - DFW
Nonstop2h 04mFrontier
Deal found 12/4$99
This Priceline deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:14 pmTUL - DEN
Nonstop1h 57mFrontier
Tue 1/611:36 amDEN - TUL
Nonstop1h 34mFrontier
Deal found 12/4$99
This Priceline deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:14 pmTUL - DEN
Nonstop1h 57mFrontier
Thu 12/254:45 pmDEN - TUL
Nonstop1h 34mFrontier
Deal found 12/3$101
This Super.com deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” 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 12/168:29 pmOKC - DEN
Nonstop1h 47mFrontier
Tue 12/2310:46 amDEN - OKC
Nonstop1h 37mFrontier
Deal found 12/5$104

Find flight deals from Oklahoma to Denver

Keep the following information in mind while searching for Oklahoma to Denver flight deals. Data was last updated December 6, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$58
(Priceline)

One-way from

$23
(Kiwi.com)

Popular in

May

Cheapest in

September

Average price

$125

Good round-trip deal

$188 or less

Good one-way deal

$111 or less
Provider with most accurate pricing for Oklahoma City Will Rogers World-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Denver Intl flights.
Search Deals
From Oklahoma to Denver Intl
Search Deals
One-way flight from Oklahoma to Denver Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Oklahoma to Denver Intl.
Search Deals
Price to beat on a one-way flight from Oklahoma to Denver Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 6, 2025.
Use the filters below to find and compare flights from Oklahoma to Denver that are best for you.

Fly from

Oklahoma

Fly to

Denver

Route

Depart

Return

Price

TulsaDenver

TUL - DEN

TULDEN

Tulsa

Thu 1/8

8:19 pm-9:16 pm

Nonstop1h 57m

Denver Intl

Sun 1/11

4:18 pm-6:52 pm

Nonstop1h 34m

$58

TulsaDenver

TUL - DEN

TULDEN

Tulsa

Tue 1/6

9:00 am-10:00 am

Nonstop2h 00m

Denver Intl

Sat 1/10

1:32 pm-4:19 pm

Nonstop1h 47m

$127

TulsaDenver

TUL - DEN

TULDEN

Tulsa

Sat 1/31

1:00 pm-5:45 pm

1 stop5h 45m

Denver Intl

Tue 2/3

6:25 pm-9:05 pm

Nonstop1h 40m

$137

Oklahoma CityDenver

OKC - DEN

OKCDEN

Oklahoma City Will Rogers World

Fri 1/16

11:25 am-12:20 pm

Nonstop1h 55m

Denver Intl

Sat 1/24

5:45 pm-8:28 pm

Nonstop1h 43m

$145

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Thu 2/19

8:58 pm-10:15 pm

Nonstop2h 17m

Denver Intl

Sat 2/21

1:45 pm-4:49 pm

Nonstop2h 04m

$157

Oklahoma CityDenver

OKC - DEN

OKCDEN

Oklahoma City Will Rogers World

Tue 1/6

1:00 pm-7:35 pm

2 stops7h 35m

Denver Intl

Sat 1/10

9:45 am-3:25 pm

1 stop4h 40m

$160

Oklahoma CityDenver

OKC - DEN

OKCDEN

Oklahoma City Will Rogers World

Wed 2/4

7:00 am-7:45 am

Nonstop1h 45m

Denver Intl

Mon 2/9

5:30 am-2:25 pm

1 stop7h 55m

$163

Oklahoma CityDenver

OKC - DEN

OKCDEN

Oklahoma City Will Rogers World

Tue 2/24

2:06 pm-7:21 pm

1 stop6h 15m

Denver Intl

Fri 2/27

3:59 pm-11:49 pm

1 stop6h 50m

$170

Oklahoma CityDenver

OKC - DEN

OKCDEN

Oklahoma City Will Rogers World

Thu 1/8

7:20 am-3:05 pm

1 stop8h 45m

Denver Intl

Fri 1/9

3:35 pm-6:05 pm

Nonstop1h 30m

$173

TulsaDenver

TUL - DEN

TULDEN

Tulsa

Thu 1/22

8:45 am-3:16 pm

1 stop7h 31m

Denver Intl

Thu 1/29

8:30 am-3:46 pm

1 stop6h 16m

$175

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Showing 1-10 of 60 results
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Best time to book a flight from Oklahoma to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Oklahoma with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma to Denver

What is the cheapest month to book a flight from Oklahoma to Denver?

Currently, March is the cheapest month in which you can book a flight from Oklahoma to Denver (average of $38). Flying from Oklahoma to Denver in May is currently the most expensive (average of $81). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OK to DEN?

Find hourly flight availability from Oklahoma to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 6, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 41% on flights from Oklahoma to Denver by exploring options for tickets in the evening.

What is the cheapest day to fly from Oklahoma to Denver?

Use this chart to determine the cheapest time to fly round-trip from Oklahoma to Denver. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oklahoma to Denver flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Oklahoma to Denver

Explore weekly flight availability from Oklahoma to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 6, 2025.

The most flights from USOK to DEN are scheduled on a Tuesday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (9 on average).

How much does it cost to fly round-trip from Oklahoma to Denver?

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Denver from Oklahoma?

    Denver Intl (DEN) is the airport you will fly into if you book a flight from Oklahoma to Denver. It is only a 18.5 mi journey from Denver Intl (DEN) to Denver’s city center.

  • How popular is this Oklahoma to Denver flight route?

    Flights from Oklahoma to Denver Intl have been viewed 218 times in the past calendar month.

  • How long is the flight from Oklahoma to Denver?

    Frontier, Southwest, and United Airlines can get you from Oklahoma to Denver in just under 1h 40m. Your travel time will be generally consistent. There are 494 mi between Oklahoma and Denver. All flights are typically nonstop.

  • What are the cheapest airlines to fly from Oklahoma to Denver one-way?

    The cheapest airlines for a one-way flight from Oklahoma to Denver are Frontier ($29), Southwest ($78), and United Airlines ($88).

  • What are the most popular routes from Oklahoma to Denver?

    The most popular route from Oklahoma to Denver is Dallas/Fort Worth - Denver Intl. You may also consider Oklahoma City Will Rogers World - Denver Intl or Tulsa - Denver Intl.

  • What are the most reliable airlines from Oklahoma to Denver?

    Before booking your flight to Denver from Oklahoma, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (94%), United Airlines (92%), Air Canada( 92%).

  • What are the cheapest flights from Oklahoma to Denver?

    Looking at all options, your cheapest flight can be booked for $40. While the most popular route (Dallas/Fort Worth - Denver Intl) can be booked for $82 on average, our data indicates $704 when flying from Oklahoma to Denver.

  • Can I find deals for flights from Oklahoma to Denver that include hotel bookings?

    Yes. In addition to deals on Oklahoma to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma to Denver.

  • Can I find deals for business class flights from Oklahoma to Denver?

    Yes. Cheapflights offers flight deals from Oklahoma to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oklahoma to Denver?

    Currently, March is the cheapest month in which you can book a flight from Oklahoma to Denver (average of $38). Flying from Oklahoma to Denver in May is currently the most expensive (average of $81). 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.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Black Hawk
Westminster
Broomfield
Lakewood
Golden
Winter Park
Thornton
Greeley
Lone Tree
Cripple Creek
Silverthorne
Central City
Frisco
Wheat Ridge
Manitou Springs
Fort Morgan
Brighton
Longmont
Idaho Springs
Parker

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Alternative routes for Oklahoma to Denver

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Oklahoma to Denver

Discover the top 3 airlines that operate flights from Oklahoma to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$40Average$108FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$133Average$288FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$137Average$254FlexibilityNo cancel feeOn-time63%

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