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$19+ Cheap flights from Denver to Tulsa (DEN - TUL)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — TUL
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find cheap flights from Denver to Tulsa 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 Tulsa are usually found in August or April, booked 58 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Denver to Tulsa

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Tulsa (TUL). 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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$41
(Frontier)

One-way from

$19
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$345

Good round-trip deal

$207 or less

Good one-way deal

$128 or less
Provider with most accurate pricing for Denver Intl-Tulsa flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Tulsa flights.
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From Denver Intl to Tulsa
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One-way flight from Denver Intl to Tulsa
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Highest demand for flights based on searches. 16% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Denver Intl to Tulsa.
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Price to beat on a one-way flight from Denver Intl to Tulsa.
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Find flight deals from Denver to Tulsa

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

This Frontier deal was found by Cheapflights users on 11/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:45 pmDEN - TUL
Nonstop1h 34mFrontier
Sun 12/288:14 pmTUL - DEN
Nonstop1h 57mFrontier
Deal found 11/5$41
This Frontier deal was found by Cheapflights users on 11/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/304:49 pmDEN - TUL
Nonstop1h 35mFrontier
Sun 1/117:56 pmTUL - DEN
Nonstop1h 57mFrontier
Deal found 11/4$79
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/304:49 pmDEN - TUL
Nonstop1h 35mMultiple Airlines
Mon 1/1212:35 pmTUL - DEN
1 stop11h 21mMultiple Airlines
Deal found 11/4$143
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:17 pmDEN - TUL
Nonstop1h 35mMultiple Airlines
Mon 11/1710:15 amTUL - DEN
2 stops39h 53mMultiple Airlines
Deal found 11/4$155
This Priceline deal was found by Cheapflights users on 11/4. 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 11/134:17 pmDEN - TUL
Nonstop1h 35mFrontier
Sun 11/168:24 pmTUL - DEN
Nonstop1h 56mFrontier
Deal found 11/4$165
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Thu 11/134:17 pmDEN - TUL
Nonstop1h 35mMultiple Airlines
Fri 11/1410:45 pmTUL - DEN
2 stops23h 28mMultiple Airlines
Deal found 11/5$179
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:30 amDEN - TUL
1 stop12h 43mMultiple Airlines
Mon 1/1212:35 pmTUL - DEN
1 stop11h 21mMultiple Airlines
Deal found 11/4$181
This United Airlines deal was found by Cheapflights users on 11/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:45 pmDEN - TUL
Nonstop1h 45mUnited Airlines
Thu 12/116:00 amTUL - DEN
Nonstop2h 01mUnited Airlines
Deal found 11/4$189
This United Airlines deal was found by Cheapflights users on 11/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:04 amDEN - TUL
Nonstop1h 48mUnited Airlines
Sat 12/66:00 amTUL - DEN
Nonstop2h 01mUnited Airlines
Deal found 11/4$199

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Tulsa 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 November 6, 2025.
Use the filters below to find and compare flights from Denver to Tulsa that are best for you.

Fly from

Denver

Fly to

Tulsa

Route

Depart

Return

Price

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Thu 1/29

9:59 am-12:58 pm

Nonstop1h 59m

Tulsa

Sun 2/1

9:00 am-10:00 am

Nonstop2h 00m

$117

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Wed 1/28

9:59 am-12:58 pm

Nonstop1h 59m

Tulsa

Sun 2/1

11:44 am-12:45 pm

Nonstop2h 01m

$127

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Wed 1/28

12:30 am-9:51 am

1 stop8h 21m

Tulsa

Sun 2/1

1:56 pm-9:16 pm

1 stop8h 20m

$177

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Wed 1/28

4:10 pm-12:12 am

1 stop7h 02m

Tulsa

Sun 2/1

1:56 pm-9:16 pm

1 stop8h 20m

$177

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Thu 12/4

10:04 am-12:52 pm

Nonstop1h 48m

Tulsa

Sat 12/6

6:00 am-7:01 am

Nonstop2h 01m

$199

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Wed 12/10

1:30 pm-4:18 pm

Nonstop1h 48m

Tulsa

Thu 12/11

9:15 am-10:10 am

Nonstop1h 55m

$208

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Thu 12/4

6:45 pm-9:20 pm

Nonstop1h 35m

Tulsa

Sat 12/6

2:20 pm-7:30 pm

1 stop6h 10m

$209

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Wed 12/10

10:15 am-12:50 pm

Nonstop1h 35m

Tulsa

Thu 12/11

10:10 am-6:00 pm

1 stop8h 50m

$215

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Thu 12/11

6:05 pm-8:52 pm

Nonstop1h 47m

Tulsa

Sun 12/14

9:15 am-10:10 am

Nonstop1h 55m

$219

DenverTulsa

DEN - TUL

DENTUL

Denver Intl

Wed 11/26

5:30 am-11:55 am

1 stop5h 25m

Tulsa

Sun 12/7

7:30 am-8:20 am

Nonstop1h 50m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 23 results
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Compare providers for flights from Denver to Tulsa

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 Tulsa in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Tulsa flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-Tulsa flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Denver-Tulsa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Tulsa flights, Cheapflights users trust eDreams the most. eDreams 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-Tulsa 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 Tulsa

Have a flexible travel schedule? Discover the best time to fly to Tulsa from Denver 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 Denver to Tulsa

How far ahead should I book a flight from Denver to Tulsa?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Tulsa. Price data was last updated on October 31, 2025.

The best time to book flights from Denver to Tulsa is 57 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 month to book a flight from Denver to Tulsa?

Currently, October is the cheapest month in which you can book a flight from Denver to Tulsa (average of $57). Flying from Denver to Tulsa in January is currently the most expensive (average of $210). 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 TUL?

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

Unlike at noon, when flights are generally more expensive, you can save up to 11% on flights from Denver to Tulsa by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Denver to Tulsa. Price data was last updated on November 2, 2025.

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

Reviews of airlines servicing Tulsa

Get insights into the airlines that provide service to Tulsa. 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 Tulsa. Reviews last updated November 6, 2025.
Read through reviews of airlines operating flights from Denver to Tulsa, such as Southwest, United Airlines, and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,003 reviews
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,116 reviews
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • What airports do I use to fly from Denver to Tulsa?

    To fly from Denver to Tulsa, you need to book a flight from Denver Intl (DEN) to Tulsa (TUL). Nonstop flights to Tulsa from Denver Intl take 1h 35m on average. When it comes time to book airfare, you have a few options: there are 10 outbound flights from Denver Intl to Tulsa offered by 3 different airlines.

  • How popular is this Denver to Tulsa flight route?

    Within the past month, 1 users have taken a look at flights from Denver Intl to Tulsa.

  • How long is the flight from Denver to Tulsa?

    Departing from Denver to Tulsa will take you 1h 59m. The distance from Denver to Tulsa is about 540 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Denver to Tulsa round-trip?

    Cheapflights users have booked flights from Denver to Tulsa round-trip from $39. Other airlines that can offer you cheap pricing are United Airlines, from $186, and Southwest, from $188. Users have found that Frontier is 86% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $28. United Airlines flights start at $75 while deals on Delta start at $89 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Denver to Tulsa consider choosing Air Canada (87%), United Airlines (85%) or SkyWest Airlines (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Denver to Tulsa?

    While on average a flight from Denver to Tulsa is generally $246, our data shows the cheapest flight currently is $29. When looking at the most popular route, (Denver Intl - Tulsa), you can expect to pay $117 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver to Tulsa 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 Denver to Tulsa?

    Currently, October is the cheapest month in which you can book a flight from Denver to Tulsa (average of $57). Flying from Denver to Tulsa in January is currently the most expensive (average of $210). 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 Tulsa?

Book flights to Tulsa if you plan to visit one of these locations
Catoosa
Broken Arrow
Owasso
McAlester

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Alternative routes for Denver to Tulsa

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

Discover the top 3 airlines that operate flights from Denver to Tulsa. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$39Average$60FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$186Average$322FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$188Average$267FlexibilityNo cancel feeOn-time63%

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