Denver to Kansas City Flight Time & Schedules

How Long Does a Denver to Kansas City Flight Usually Take?

A nonstop flight from Denver International Airport (DEN) to Kansas City International Airport (MCI) usually takes around 1 hour 35 minutes to 1 hour 55 minutes. Southwest currently lists an average journey of about 1 hour 35 minutes, while published schedules for other airlines are often closer to 1 hour 40 minutes to 1 hour 55 minutes.

The two airports are approximately 533 miles (858 km) apart by air.

Passengers have several nonstop options. Current August 2026 schedules show direct DEN–MCI services with Southwest Airlines, United Airlines and Frontier Airlines, with some schedule sources also listing American Airlines on selected services.

Because this is a relatively short domestic route, a nonstop flight is normally much quicker than travelling with a connection. One-stop journeys can take around five hours or longer once transfer time is included.

Average Nonstop Flight Time from Denver to Kansas City

Most direct flights between Denver and Kansas City are scheduled for roughly 1 hour 40 minutes to just under 2 hours.
For example, Southwest gives an average flight time of approximately 1 hour 35 minutes, while current United schedules are commonly around 1 hour 50 minutes. Frontier services can also be scheduled at about 1 hour 40 minutes.

The nonstop journey operates between:
Denver International Airport (DEN) → Kansas City International Airport (MCI)
Passengers should generally allow around 1 hour 35 minutes to 1 hour 55 minutes for a scheduled nonstop flight.
The airports are separated by approximately 533 miles (858 km).
Denver International Airport currently lists Kansas City among its nonstop domestic destinations, confirming that passengers can travel between the two cities without changing aircraft.
For most travelers, flying nonstop is the most time-efficient option because connecting itineraries can add several hours to what is otherwise a short domestic trip.

Passengers who do not choose a direct flight may find an itinerary connecting through St. Louis Lambert International Airport (STL).
Some DEN–STL–MCI journeys operated by Southwest can take approximately 5 hours 5 minutes to 5 hours 10 minutes in total, including a transfer of around one hour on faster schedules.
The exact duration depends heavily on the available connection. A longer wait in St. Louis can increase the overall travel time substantially.
Since nonstop Denver-to-Kansas City flights are widely available, a one-stop routing is generally more useful when fare, timing or availability makes the direct service unsuitable.

Additional indirect itineraries may sometimes be available through other U.S. airports, depending on airline schedules and ticket combinations.
However, connecting flights are usually considerably slower than the direct DEN–MCI service. A journey with one transfer can easily take five hours or more, compared with less than two hours on many nonstop flights. Current route data, for example, places a faster itinerary via St. Louis at about 5 hours 5 minutes.
When looking at connecting tickets, compare the total journey duration, not simply the flying time of the two individual sectors.
A short first flight combined with a lengthy airport wait can result in a much longer overall trip.

Denver to Kansas City Flight Time by Airport

Departure Airport	Arrival Airport	Route Code	Estimated Flight Time
Denver International Airport (DEN)	Kansas City International Airport (MCI)	DEN–MCI	Around 1 hr 35 mins–1 hr 55 mins nonstop
Denver International Airport (DEN)	Kansas City International Airport (MCI)	DEN–STL–MCI	Around 5 hrs 5 mins–5 hrs 10 mins with one stop

The nonstop figure represents the usual range across current schedules rather than a guaranteed journey time. Southwest currently publishes an average of around 1 hour 35 minutes, while other scheduled services can be closer to 1 hour 50 minutes or more.
Connection times can vary much more significantly. Even when the flight sectors remain similar, a longer layover can add several hours to the total trip.

Airlines Flying Directly from Denver to Kansas City

United Airlines

Southwest Airlines

Frontier Airlines

Time Difference Between Denver and Kansas City

Kansas City is normally one hour ahead of Denver.
Denver follows Mountain Time, whereas Kansas City is in the Central Time Zone. Since both cities adjust their clocks for daylight saving on the same schedule, Kansas City stays one hour ahead of Denver throughout the year.

For example:3:00 PM in Denver = 4:00 PM in Kansas City.
This time-zone change is worth remembering when reading your itinerary. A flight lasting around 1 hour 40 minutes can appear to take nearly three hours when departure and arrival times are compared without accounting for the one-hour clock difference.

Explore More Flight Times & Routes

Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below.

Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Denver Flight Times.