$69 Cheap Flights from Denver (DEN) to Tulsa (TUL)

View $69 flight on Mon, Aug 25, 2025Opens 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 $69 for one-way flights and $127 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Sat, Oct 18 - Tue, Oct 21
DEN
Denver
TUL
Tulsa
$127 Roundtrip, found 4 days ago
$127
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, Oct 18 from Denver to Tulsa, returning Tue, Oct 21, priced at $127 found 4 days ago
Southwest Airlines
Wed, Sep 17 - Sat, Sep 20
DEN
Denver
TUL
Tulsa
$132 Roundtrip, found 5 days ago
$132
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Sep 17 from Denver to Tulsa, returning Sat, Sep 20, priced at $132 found 5 days ago
United
Sat, Oct 18 - Wed, Oct 22
DEN
Denver
TUL
Tulsa
$137 Roundtrip, just found
$137
Roundtrip
just found
Select United flight, departing Sat, Oct 18 from Denver to Tulsa, returning Wed, Oct 22, priced at $137 just found
Southwest Airlines
Mon, Aug 25 - Sat, Aug 30
DEN
Denver
TUL
Tulsa
$140 Roundtrip, found 5 days ago
$140
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Mon, Aug 25 from Denver to Tulsa, returning Sat, Aug 30, priced at $140 found 5 days ago
Southwest Airlines
Thu, Aug 14 - Sat, Aug 16
DEN
Denver
TUL
Tulsa
$141 Roundtrip, found 5 days ago
$141
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Thu, Aug 14 from Denver to Tulsa, returning Sat, Aug 16, priced at $141 found 5 days ago
American Airlines
Sun, Aug 31 - Thu, Sep 4
DEN
Denver
TUL
Tulsa
$143 Roundtrip, found 4 days ago
$143
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Aug 31 from Denver to Tulsa, returning Thu, Sep 4, priced at $143 found 4 days ago
Southwest Airlines
Tue, Aug 26 - Sun, Aug 31
DEN
Denver
TUL
Tulsa
$143 Roundtrip, found 4 days ago
$143
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Tue, Aug 26 from Denver to Tulsa, returning Sun, Aug 31, priced at $143 found 4 days ago
Southwest Airlines
Sat, Oct 18 - Tue, Oct 21
DEN
Denver
TUL
Tulsa
$144 Roundtrip, found 4 days ago
$144
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, Oct 18 from Denver to Tulsa, returning Tue, Oct 21, priced at $144 found 4 days ago
Southwest Airlines
Wed, Sep 17 - Sat, Sep 20
DEN
Denver
TUL
Tulsa
$146 Roundtrip, found 5 days ago
$146
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Sep 17 from Denver to Tulsa, returning Sat, Sep 20, priced at $146 found 5 days ago
Delta
Sat, Oct 18 - Wed, Oct 22
DEN
Denver
TUL
Tulsa
$167 Roundtrip, just found
$167
Roundtrip
just found
Select Delta flight, departing Sat, Oct 18 from Denver to Tulsa, returning Wed, Oct 22, priced at $167 just found

Find the cheapest month to fly from Denver (DEN) to Tulsa (TUL)

November is typically the cheapest month to fly

From $117 - $383 per traveler.

Graph displaying average flight prices per month

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 $361
TUL
Tulsa Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $361
Flights from Denver (DEN) to Tulsa (TUL)
Origin airport
Denver Intl.
Destination airport
Tulsa Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$126
Distance
540 mi
Average flight time
2 hours 42 mins

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 October. 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 2025. You can also book with separate airlines for your outbound and return journeys, from $69 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.

 

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL) cost?
Cheap round-trip fares from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL) start from $116. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Southwest Airlines flight leaving DEN on August 9 2025 and touching down at TUL. The price was last updated on July 13 2025 and has not changed since.
What is the cheapest month to fly from DEN to TUL?
The cheapest flights from DEN to TUL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL)?
When setting off from Denver Intl. Airport (DEN), you can catch a nonstop flight to Tulsa Intl. Airport (TUL) with United Airlines.
What is the cheapest airline that flies from DEN to TUL?
With tickets starting at $58 for a one-way flight from DEN to TUL, Southwest Airlines is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DEN on October 1 2025. Prices were last updated on July 13 2025 and have not changed since.
How many flights per day from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL)?
With, on average, 6 direct flights departing from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL) every day, you'll be up in the air in no time.
What are the most popular departure times for flights from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL)?
The 10 AM departures from DEN to TUL are the busiest. They can also be more expensive. If you want to save on your trip, choose a less crowded time to fly.
What day of the week has the most flights from DEN to TUL?
Sunday offers the most flights from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL). Consider jetting off on this day and you'll have the best chance of finding a departure that fits your plans.
What is the earliest flight from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL)?
Hop on the earliest flight at around 8:50AM UTC-7, heading out of Denver Intl. Airport (DEN). You'll be flying for roughly 1h 35m, arriving at Tulsa Intl. Airport (TUL) at approximately 11:25AM UTC-6.
How long does it take to fly from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL)?
The average flight duration from DEN to TUL is 1 hour and 44 minutes, covering a distance of 540 mi.
What airline has the least delays from DEN to TUL?
Frontier Airlines has the best performance for on-time direct flights from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL), with an on-time score of 100%. Use the Expedia App to look up your flight status before you take off and get immediate updates about any trip changes.
What is the best time to fly from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL)?
To avoid potential delays on the Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Tulsa from Denver Intl. Airport (DEN)?
If you're on a direct flight from Denver Intl. Airport (DEN) to Tulsa, Tulsa Intl. Airport (TUL) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL) last-minute?
Waiting until just before your departure to book a flight from DEN to TUL often results in higher prices. While you may come across some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to boost your chances of getting a bargain.
Is it cheaper to book a DEN to TUL flight and hotel package?
You can save money by booking a DEN to TUL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal flights and accommodations, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Tulsa Intl. Airport (TUL)?
In most instances, you're able to cancel or reschedule your DEN to TUL flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want further information, visit our Customer Service portal.

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