Tulsa City Skyline Panorama in the State of Oklahoma, a modern metropolis of the midwestern United States

$115 Cheap Flights from Denver (DEN) to Tulsa (TUL)

View $115 flight on Wed, Nov 4, 2026Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Tulsa International Airport (TUL)

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Cheap Flights from Denver to Tulsa (DEN-TUL)

Prices were available within the past 7 days and start at $115 for one-way flights and $226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Thu, Sep 10 - Tue, Sep 15
DEN
Denver
TUL
Tulsa
$226 Roundtrip, found 3 days ago
$226
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Sep 10 from Denver to Tulsa, returning Tue, Sep 15, priced at $226 found 3 days ago
United
Wed, Oct 21 - Tue, Oct 27
DEN
Denver
TUL
Tulsa
$233 Roundtrip, found 2 hours ago
$233
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Oct 21 from Denver to Tulsa, returning Tue, Oct 27, priced at $233 found 2 hours ago
Southwest Airlines
Wed, Oct 21 - Tue, Oct 27
DEN
Denver
TUL
Tulsa
$233 Roundtrip, found 2 hours ago
$233
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Oct 21 from Denver to Tulsa, returning Tue, Oct 27, priced at $233 found 2 hours ago
Southwest Airlines
Wed, Oct 21 - Tue, Oct 27
DEN
Denver
TUL
Tulsa
$243 Roundtrip, found 2 hours ago
$243
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Oct 21 from Denver to Tulsa, returning Tue, Oct 27, priced at $243 found 2 hours ago
United
Wed, Oct 21 - Tue, Oct 27
DEN
Denver
TUL
Tulsa
$246 Roundtrip, found 2 hours ago
$246
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Oct 21 from Denver to Tulsa, returning Tue, Oct 27, priced at $246 found 2 hours ago
United
Wed, Sep 9 - Sat, Sep 12
DEN
Denver
TUL
Tulsa
$247 Roundtrip, found 1 hour ago
$247
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Sep 9 from Denver to Tulsa, returning Sat, Sep 12, priced at $247 found 1 hour ago
Southwest Airlines
Wed, Oct 21 - Tue, Oct 27
DEN
Denver
TUL
Tulsa
$248 Roundtrip, found 2 hours ago
$248
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Oct 21 from Denver to Tulsa, returning Tue, Oct 27, priced at $248 found 2 hours ago
American Airlines
Wed, Oct 21 - Tue, Oct 27
DEN
Denver
TUL
Tulsa
$253 Roundtrip, found 2 hours ago
$253
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, Oct 21 from Denver to Tulsa, returning Tue, Oct 27, priced at $253 found 2 hours ago
Delta
Wed, Oct 21 - Tue, Oct 27
DEN
Denver
TUL
Tulsa
$253 Roundtrip, found 2 hours ago
$253
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Oct 21 from Denver to Tulsa, returning Tue, Oct 27, priced at $253 found 2 hours ago
Alaska Airlines
Wed, Sep 16 - Sat, Sep 19
DEN
Denver
TUL
Tulsa
$463 Roundtrip, found 3 hours ago
$463
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, Sep 16 from Denver to Tulsa, returning Sat, Sep 19, priced at $463 found 3 hours ago

Alternative airports near Tulsa

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tulsa Intl. TUL. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $391
TUL
Tulsa Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $391

What you need to know for your flight from Denver Intl. to Tulsa Intl.

Denver (DEN) to Tulsa (TUL) at a glance

Travel from Denver (DEN) to Tulsa (TUL) with a variety of airlines offering convenient weekly flights on this domestic short-haul route. Whether you prefer full-service carriers or budget-friendly options, you can compare itineraries to find the best fit for your travel plans and budget. Discover the flight time and details for flights from Denver International Airport (DEN) to Tulsa International Airport (TUL) as you prepare to explore the vibrant sights and neighborhoods of Tulsa.

  • Fastest flight duration: around 1h 30m non-stop
  • Route distance: roughly 500 miles (800 km)
  • Flights per week: around 15+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $50–$400, depending on seasonality and how far ahead you book

Flights from Denver International Airport (DEN) to Tulsa International Airport (TUL)

Recent traveler bookings reveal the top airlines for flights from Denver to Tulsa, highlighting choices for both non-stop and one-stop options. Popular layover airports include Dallas-Fort Worth International Airport (DFW) with a layover of about 1 hour and 15 minutes, Salt Lake City International Airport (SLC) with roughly a 1-hour layover, and Hartsfield-Jackson Atlanta International Airport (ATL) offering about 2 hours and 30 minutes for connections. This allows you to tailor your journey by balancing price, total travel time, and cabin class for the best itinerary.

  • United: This comprehensive airline provides non-stop flights with one-way prices generally falling between $85 and $400, making up about 49% of all departures on this route, featuring a total travel duration of 1 hour and 30 minutes.
  • Southwest Airlines: Known for its budget-friendly options, this carrier offers both non-stop and one-stop services, with one-way fares typically ranging from $70 to $385. It represents roughly 43% of the departures, with a standard non-stop flight time of 1 hour and 30 minutes.
  • Frontier Airlines: As an economical choice, this airline provides non-stop service with one-way fares usually between $50 and $205. It constitutes about 5% of the departures on this route, maintaining a total journey time of 1 hour and 30 minutes.
  • American Airlines: This full-service airline offers one-stop options, with one-way fares typically from $90 to $400. It covers around 2% of departures on this route, featuring an in-flight duration of 3 hours and 15 minutes and an overall travel time of approximately 4 hours and 45 minutes (including layover).
  • Delta: Another full-service carrier, Delta provides one-stop flights with one-way fares generally ranging from $140 to $500. It accounts for about 1% of departures on this route, with an in-flight time of 3 hours and 15 minutes and a total journey time of around 4 hours and 45 minutes (including layover).

Travelers can enhance their journey from Denver to Tulsa by upgrading to first class with United, which provides exceptional service on this route.

Best time to fly from Denver (DEN) to Tulsa (TUL)

The most popular months for travelers flying from Denver to Tulsa are March, October, and November, when peak temperatures in Tulsa reach up to 62.4°F in October. If you prefer quieter travel, consider June, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 78.6°F. For better deals, October usually offers the lowest average one-way fare around $157. Flight availability peaks in August, October, and November, with approximately 20 flights per week, making it easier to find convenient departure times. January, February, and March have the fewest flights, with approximately 14 flights per week.

  • Cheapest time to fly: October usually offers good deals with average one-way fare around $157, roughly 17% cheaper than the yearly average.
  • More budget-friendly months to fly: December and November typically offer average one-way fares of around $168.
  • Most flight options: August, October, and November have the highest number of flights from Denver to Tulsa, with approximately 20 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January38.3°F (3.5°C)Average14$227
February41.2°F (5.1°C)Average14$227
March52.3°F (11.3°C)Slightly High14$194
April59.7°F (15.4°C)Average16$202
May68.4°F (20.2°C)Average16$186
June78.6°F (25.9°C)Slightly Low15$187
July82.9°F (28.3°C)Slightly Low16$205
August81.9°F (27.7°C)Average20$177
September75.0°F (23.9°C)Slightly Low17$187
October62.4°F (16.9°C)Slightly High20$157
November50.9°F (10.5°C)Slightly High20$170
December42.3°F (5.7°C)Average15$166

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Denver (DEN) to Tulsa (TUL)

  • Denver to Tulsa (APA-TUL): Located approximately 21 miles from Denver International Airport (DEN), Centennial Airport (APA) serves as a convenient departure point for this route.

How to find the best prices for flights from Denver (DEN) to Tulsa (TUL)

Getting some of the best deals on flights from Denver to Tulsa is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are generally available when booking 2 to 8 weeks in advance, which coincides with when most travelers make their reservations. Additionally, afternoon departures from 12 PM to 6 PM often provide lower prices and are popular among passengers. Flying on Thursday not only offers cheaper rates but is also the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Tulsa International Airport from Denver International Airport

Tulsa welcomes travelers from Denver with a range of transport options based on price, convenience, and proximity. Here's how to reach Tulsa efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Tulsa, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Tulsa International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Tulsa International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Frequently asked questions

How much does a flight from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) cost?
You can find cheap one-way flights from $115 and cheap return flights from $226 Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) with Expedia. One-way flights generally range between $153 and $673, and roundtrip flights usually range from $256 to $901. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
The cheapest month to fly from DEN to TUL is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
2 airlines operate nonstop service from DEN to TUL:

  • United operates around 32 direct flights from DEN to TUL every week
  • Frontier Airlines operates around 7 direct flights from DEN to TUL every week

What is the cheapest airline that flies from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
Frontier Airlines is one of the cheapest airlines offering connecting flights from Denver, CO (DEN) to Tulsa, OK (TUL), with round-trip tickets starting from around $117. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
To find a cheap flight from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
The best airline to fly with from Denver, CO (DEN) to Tulsa, OK (TUL) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. WN offers the most daily flights from Denver to Tulsa, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
There are approximately 7 nonstop flights per day from Denver Intl. (DEN) to Tulsa Intl. (TUL). For more options, look at flights that include layovers.
What is the earliest flight from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
The earliest flight from Denver, CO (DEN) to Tulsa, OK (TUL) typically departs at around 12:05 AM, operated by United Airlines. This seasonal service is available in November, allowing you to arrive in Tulsa early in the day. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
The most popular departure times for flights from Denver (DEN) to Tulsa (TUL) are in the late morning, from 9am to noon. About 24% of passengers prefer this time, making it a convenient option for those looking to arrive in Tulsa by early afternoon. Many major carriers, including Southwest Airlines and American Airlines, offer flights during this window.
How long does it take to fly from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
Flying nonstop from DEN to TUL takes around 1 hour 50 minutes, with the route covering approximately 540 miles. Flights with a layover typically take 3 hours 40 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
First class seats are offered on the DEN to TUL route. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How much is a business class flight from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
A direct, return business class ticket from Denver (DEN) to Tulsa (TUL) typically costs between $816 - $1,628. there is no data available for one-way flights. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) flight with Expedia?
It's easy to earn miles on a Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tulsa from Denver Intl. (DEN)?
From Denver Intl. (DEN), you can fly into Tulsa Intl. (TUL) to reach Tulsa. Some flights may connect through major hubs like Albuquerque Intl. Sunport (ABQ), San Antonio Intl. (SAT), COS (COS) before reaching Tulsa. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) at the last minute?
Typically, booking a last minute flight from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) flight and hotel package?
Securing a Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) Tulsa Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.)?
If you booked your Denver, CO (DEN-Denver Intl.) to Tulsa, OK (TUL-Tulsa Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Denver Intl.
Destination airport
Tulsa Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$226
Distance
540 mi
Average flight time
2 hours 43 mins

Book with confidence

Denver to Tulsa Flights

The cheapest times to fly from Denver to Tulsa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Tulsa are during the month of September. You can find some of the cheapest flights from Denver to Tulsa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Tulsa

Sunday is one of the best days to book for cheap flights from Denver to Tulsa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Denver to Tulsa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Tulsa in 2026. You can also book with separate airlines for your outbound and return journeys, from $115 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Tulsa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Tulsa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Denver to Tulsa Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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