United's Economy Plus offers extra legroom, ideal for comfort on short flights.
United's MileagePlus program allows pooling miles, useful for family travel.
$95+ Cheap flights from Tulsa to Denver (TUL - 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — DEN
Mar 30 — Apr 61
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Tulsa to Denver 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 Tulsa to Denver Intl are usually found in April or February, booked 51 days in advance, depart on a Thursday or Tuesday and return on a Saturday
Cheap flight deals from Tulsa to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Tulsa (TUL) to Denver (DEN). 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 March 25, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $202 (United Airlines) |
One-way from | $95 (United Airlines) |
Popular in | March |
Cheapest in | April |
Average price | $366 |
Good round-trip deal | $370 or less |
Good one-way deal | $184 or less |
Find flight deals from Tulsa to Denver
Cheapest flights from Tulsa to DenverExplore the most affordable flight options available from Tulsa to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.
Explore the most affordable flight options available from Tulsa to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.
This United Airlines deal was found by Cheapflights users on 3/24. 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 4/176:00 amTUL - DEN
Nonstop2h 00mUnited Airlines
Sun 4/205:20 amDEN - TUL
1 stop4h 47mUnited Airlines
Deal found 3/24![United Airlines logo]()
$202
This Southwest deal was found by Cheapflights users on 3/24. 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 5/77:40 pmTUL - DEN
Nonstop1h 50mSouthwest
Sat 5/109:35 amDEN - TUL
Nonstop1h 35mSouthwest
Deal found 3/24![Southwest logo]()
$211
This Delta deal was found by Cheapflights users on 3/24. 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.
Tue 4/158:30 amTUL - DEN
1 stop5h 26mDelta
Mon 4/2112:55 amDEN - TUL
1 stop8h 34mDelta
Deal found 3/24![Delta logo]()
$215
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/278:26 pmTUL - DEN
1 stop4h 18mAmerican Airlines
Tue 7/110:40 amDEN - TUL
1 stop5h 44mAmerican Airlines
Deal found 3/24![American Airlines logo]()
$233
Cheapflights Fare Finder
Customize your flight search to find flights from Tulsa 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 March 25, 2025.
Use the filters below to find and compare flights from Tulsa to Denver that are best for you.
Fly from
Tulsa
Fly to
Denver
Route
Depart
Return
Price
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Thu 4/17
6:00 am-7:00 am
Nonstop2h 00m
Denver Intl
Sun 4/20
5:20 am-11:07 am
1 stop4h 47m
$202
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Wed 5/7
7:40 pm-8:30 pm
Nonstop1h 50m
Denver Intl
Sat 5/10
9:35 am-12:10 pm
Nonstop1h 35m
$211
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Tue 4/15
8:30 am-12:56 pm
1 stop5h 26m
Denver Intl
Mon 4/21
12:55 am-10:29 am
1 stop8h 34m
$215
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Fri 6/27
8:26 pm-11:44 pm
1 stop4h 18m
Denver Intl
Tue 7/1
10:40 am-5:24 pm
1 stop5h 44m
$233
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Fri 7/4
2:05 pm-2:50 pm
Nonstop1h 45m
$95
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Wed 4/30
8:54 am-9:55 am
Nonstop2h 01m
$98
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Sat 5/24
6:40 pm-11:59 pm
1 stop6h 19m
$105
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Wed 4/30
6:24 pm-10:26 pm
1 stop5h 02m
$108
TulsaDenver
TUL - DEN
TULDEN
Tulsa
Thu 5/15
6:00 am-1:40 pm
2 stops8h 40m
$236
Compare providers for flights from Tulsa to Denver
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 Tulsa to Denver in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Tulsa-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tulsa-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tulsa-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Tulsa-Denver 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 Tulsa-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
The best insider tips for Tulsa to Denver flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Tulsa to Denver trip
Airlines
![United Airlines]()
United Airlines
![Southwest]()
Southwest
Enjoy free snacks and non-alcoholic drinks on board, enhancing your short-haul flight experience.
Southwest offers two free checked bags, including oversized items like skis or golf clubs.
Our travel experts
Best time to book a flight from Tulsa to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Tulsa 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 Tulsa to Denver
How far ahead should I book a flight from Tulsa to Denver?
Use this chart to determine the optimal time to book a round-trip flight from Tulsa to Denver. Price data was last updated on March 21, 2025.
To ensure you get the cheapest price possible for a flight from Tulsa to Denver, you should look to book at least 51 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 Tulsa to Denver?
Currently, October is the cheapest month in which you can book a flight from Tulsa to Denver (average of $197). Flying from Tulsa to Denver in March is currently the most expensive (average of $278). 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 TUL to DEN?
Find hourly flight availability from Tulsa 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 March 25, 2025.
When flying from Tulsa to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 34% versus a flight in the afternoon.
What is the cheapest day to fly from Tulsa to Denver?
Use this chart to determine the cheapest time to fly round-trip from Tulsa to Denver. Price data was last updated on March 23, 2025.
Travelers seeking maximum savings on their Tulsa to Denver flight should consider departing on Saturday 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 Tulsa to Denver
Explore weekly flight availability from Tulsa 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 March 25, 2025.
The most flights from TUL to DEN are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).
Rainfall in Denver by month
Plan your trip to Denver by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.
Temperature in Denver by month
Plan your trip to Denver by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated March 25, 2025.
Read through reviews of airlines operating flights from Tulsa to Denver, such as Southwest, Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.6
Overall
8.0
Food
7.1
Boarding
8.2
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.6
Overall
8.0
Food
7.1
Boarding
8.2
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.6
Overall
8.0
Food
7.1
Boarding
8.2
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.6
Overall
8.0
Food
7.1
Boarding
8.2
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.6
Overall
8.0
Food
7.1
Boarding
8.2
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Related info for your journey
Find useful and relevant information for your journey from Tulsa to Denver. 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 Tulsa?
Book flights to Tulsa if you plan to visit one of these locationsWestminster
Lakewood
Black Hawk
Winter Park
Broomfield
Cripple Creek
Silverthorne
Golden
Brighton
Greeley
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Central City
Copper Mountain
Longmont
Thornton
Limon
Dillon
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Tulsa to Denver
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Tulsa to Denver
Discover the top 4 airlines that operate flights from Tulsa 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 March 25, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$186 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$306 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$192 | Average$288 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$198 | Average$259 | FlexibilityNo cancel fee | On-time63% |