Find Cheap Flights from Tulsa to Denver International (TUL - DEN)

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Sat 11/18
Sat 11/25
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Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
December
Most popular time to fly
6%
expected price increase
Average Price:
$303
(avg. price over the last 2 weeks)
Good Deal:
$223
or less (round trip)

When to Book Flights from Tulsa to Denver International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $223 or less.
The cheapest flight from Tulsa to Denver International was found 31 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 2% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Tulsa to Denver International Flights

How long does a flight from Tulsa to Denver International take?
An average nonstop flight takes 1h 46m, covering a distance of 541 miles.
How many flights are there between Tulsa and Denver International?
There are 183 (nonstop) flights between Tulsa and Denver International per week, averaging 25 per day.
Which airlines provide the cheapest flights from Tulsa to Denver International?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($161), Multiple Airlines ($168) and United ($175).
Do I need a passport to fly between Tulsa and Denver International?
No.
Which airlines fly most frequently between Tulsa and Denver International?
Air Canada (9 times daily), United (9 times daily), Southwest (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Tulsa to Denver International?
For Tulsa to Denver International, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Denver International back to Tulsa, the best deals are generally found on Saturday, with Monday being the most expensive.

Book cheap flights from Tulsa to Denver International (round-trip)

Airports
Origin
Tulsa
$161
only
$161
Destination
Denver
$161
only
$161
Tue, Mar 20
TUL
DEN
1h 49m
Tue, Mar 27
DEN
TUL
1h 37m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 32923 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PVD
TPA
Excellent 9.3

Cheap, comfortable and friendly staff

Getting off the plane took forever on both legs.

MIA
CVG
Good 6.0

More snack/food options

DEN
ORD
Excellent 10.0

On time. Very organized.

MIA
PHL
Okay 5.6

Flight was on time. The flight was fast and the crew was helpful and courteous

It was cramped. Couldn't recline back. Was only offered water

MIA
ISP
Excellent 8.5

The terminal was empty. Plenty of seats. Boarding doesn't take long. Arrival at ISP is nice because it is small and empty.

Mon, Mar 19
TUL
DEN
1h 46m
Tue, Mar 27
DEN
TUL
1h 37m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Dec 2
TUL
DEN
1h 56m
Mon, Dec 4
DEN
TUL
1h 32m
Trip: 3 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 35 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
TUL
DEN
Okay 4.0

I was sat in an exit seat.

The lady in the seat next to me was so overweight that I couldn't sit comfortably for the entire flight - I had to lean out and it hurt my back!

TUL
DEN
Okay 4.6

It was a very small plane and the air must have not been working because it was very hot and uncomfortable

TUL
DEN
Okay 4.6

Crew was nice

How small the plane was. No room for legs or overhead luggage. Turbulent....not a smooth ride at takeoff or landing probably due to the size of the plane

TUL
DEN
Excellent 8.0

Very good.

Though tickets were purchased many weeks in advance of flight, seating options were not offered online. Paid extra $35 per ticket, for side-by-side seats.

TUL
DEN
Good 6.0

I'm 6' 220 pounds, not small, but not huge either. I had to cross my arms or forcefully keep them out in front of me the entire flight. The bigger plane to Tulsa was comfortable, the express flight back to Denver was uncomfortable.

Thu, Jan 25
TUL
DEN
1h 51m
Tue, Jan 30
DEN
TUL
1h 40m
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 35 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
TUL
DEN
Okay 4.0

I was sat in an exit seat.

The lady in the seat next to me was so overweight that I couldn't sit comfortably for the entire flight - I had to lean out and it hurt my back!

TUL
DEN
Excellent 8.0

Very good.

Though tickets were purchased many weeks in advance of flight, seating options were not offered online. Paid extra $35 per ticket, for side-by-side seats.

TUL
DEN
Excellent 9.6

On time, safe flight, friendly crew and arrived 2 minutes early! THANK YOU!

See above!

TUL
DEN
Mediocre 2.0

death in family. refuse to refund tickets. I will never fly united again.

TUL
DEN
Okay 4.6

Crew was nice

How small the plane was. No room for legs or overhead luggage. Turbulent....not a smooth ride at takeoff or landing probably due to the size of the plane

Wed, Jan 31
TUL
DEN
1h 51m
Thu, Feb 8
DEN
TUL
1h 40m
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 35 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
TUL
DEN
Excellent 9.3

WiFi with Free Entertainment movies

Nothing, it was on time and very accomadating.

TUL
DEN
Excellent 8.0

Very good.

Though tickets were purchased many weeks in advance of flight, seating options were not offered online. Paid extra $35 per ticket, for side-by-side seats.

TUL
DEN
Okay 4.0

I was sat in an exit seat.

The lady in the seat next to me was so overweight that I couldn't sit comfortably for the entire flight - I had to lean out and it hurt my back!

TUL
DEN
Okay 4.6

It was a very small plane and the air must have not been working because it was very hot and uncomfortable

TUL
DEN
Okay 4.0

Three of the four flights were delayed. It seems that this is business as usual for United.

Wed, Feb 7
TUL
DEN
1h 51m
Mon, Feb 12
DEN
TUL
1h 42m
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 35 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
TUL
DEN
Excellent 9.6

Good tail wind made it early

TUL
DEN
Excellent 10.0

Simple and easy to check in, board and even upgrade my seats.

TUL
DEN
Okay 4.0

Three of the four flights were delayed. It seems that this is business as usual for United.

TUL
DEN
Excellent 8.0

Very good.

Though tickets were purchased many weeks in advance of flight, seating options were not offered online. Paid extra $35 per ticket, for side-by-side seats.

TUL
DEN
Excellent 10.0

Early seating, left in time, friendly staff.

Mon, Apr 9
TUL
DEN
1h 46m
Wed, Apr 11
DEN
TUL
1h 37m
Trip: 3 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 35 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
TUL
DEN
Excellent 10.0

Simple and easy to check in, board and even upgrade my seats.

TUL
DEN
Okay 4.0

Three of the four flights were delayed. It seems that this is business as usual for United.

TUL
DEN
Okay 4.6

It was a very small plane and the air must have not been working because it was very hot and uncomfortable

TUL
DEN
Excellent 8.0

Very good.

Though tickets were purchased many weeks in advance of flight, seating options were not offered online. Paid extra $35 per ticket, for side-by-side seats.

TUL
DEN
Good 6.0

I'm 6' 220 pounds, not small, but not huge either. I had to cross my arms or forcefully keep them out in front of me the entire flight. The bigger plane to Tulsa was comfortable, the express flight back to Denver was uncomfortable.

Thu, Nov 23
TUL
DEN
26h 18m
Mon, Nov 27
DEN
TUL
5h 49m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25178 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
PWM
PHL
Okay 4.6

We arrived on time.

These planes feel like they are made of Legos. They are absurdly tiny and uncomfortable (and I am a small woman). Hot and stinky when boarding and no room for you or your carry on luggage. The days of glamorous air travel seem very far away.

PHL
PHX
Okay 5.0

Arrived safely and on time.

No power outlets at seats.

JUL
LIM
Okay 4.0

The bag search was very thorough and many employees were wearing their Peru jerseys under their uniforms.

Everything else. Flight was delayed almost four hours with no explanation. Received multiple calls from Avianca but all in Spanish until fifth one in English hung up once we confirmed we understood there was a delay. Staff communicated different directions. Only one cafe to wait in. Substitute breakfast served was underwhelming. Plane was incredibly dated with life vests strewn about/not tucked away. Upon deboarding, incredibly unclear that we had to completely exit and go back through security, meaning we had no time between flights for the restroom or to buy water.

MBJ
PHL
Excellent 8.6

AA flight was relaxed and smooth, crew was respectful and warm can’t think

Can’t think of anything I didn’t like

CHO
ORD
Good 7.6

It was a little hot in the plane at during start and touchdown

Sun, Nov 19
TUL
DEN
5h 18m
Wed, Nov 22
DEN
TUL
13h 25m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25178 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
PHL
PHX
Okay 5.0

Arrived safely and on time.

No power outlets at seats.

FAT
DFW
Excellent 10.0

Nice amount of leg room!!!

Nothing

MBJ
PHL
Excellent 8.6

AA flight was relaxed and smooth, crew was respectful and warm can’t think

Can’t think of anything I didn’t like

DCA
CLE
Okay 5.0

American Airlines flying out of DCA is highly disorganized. I will look to fly to Washington-Dulles next time, or just avoid American Airlines altogether.

ORF
DFW
Excellent 8.0

The crew were very kind and helpful, going above what was needed!

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*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.