Southwest® flights from Denver to Kansas City from $89
Low fares from Denver to Kansas City
Denver (DEN)to
One-way
Basic
Denver (DEN)to
One-way
Basic
Denver (DEN)to
One-way
Basic
Denver (DEN)to
One-way
Basic
Denver (DEN)to
One-way
Basic
Denver (DEN)to
One-way
Basic
Explore flights from Denver to Kansas City
Travel tips for your next Southwest flight

How to board the plane earlier on open seating flights departing on or before January 26, 2026:
Southwest seats are first come, first served based on check-in order. But there are ways to board the plane earlier!
- Purchase EarlyBird Check-In®1 for automatic check-in and a better boarding position.
- Purchase Upgraded Boarding2 to get an A1-A15 boarding position (depending on availability).
- Purchase a Business Select® fare or upgrade to Business Select to get a guaranteed A1-A15 boarding position.

Enjoy movies, sips, and snacks during your flight.
Take advantage of inflight entertainment with free movies4, free live TV5, free texting6, and $8 inflight Internet7.
We also offer free sodas, coffee, and snacks8—learn more about the inflight food and beverage experience.

Make the most of our Rapid Rewards® Program.
Rapid Rewards Members can redeem their points for flights, hotel stays, rental cars, gift cards, and more. And your points never expire!
Flight Details
Route Information
- 7‡ Nonstop flights per day Monday through Friday
- 5‡ Nonstop flights on Saturday
- 7‡ Nonstop flights on Sunday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Explore Kansas City
A jigsaw of eclectic neighborhoods spotted with mouthwatering eateries, iconic performances, and a dynamic art scene, Kansas City is a fabulous escape destination. Check out some of Kansas City's most popular sights on your next trip, and see why the locals call it KC. If you're a fan of rollercoasters and water slides, get ready for one of the most thrilling theme parks in the United States—World of Fun! Whether you're traveling with the whole family or a group of friends, there's plenty of fun and adventure to discover. If amusement parks aren't your thing, you might want to consider checking out the Kansas City Zoo, known for its Kenya and Tiger Trail exhibits, and resident koala bears. If you're a World War I history buff, visit the renowned National World War I Museum and walk among displays of weapons and uniforms. Visit the College Basketball Experience to learn about the legends and immerse yourself in the game. Whatever attraction you pursue, you'll enjoy all of the fun and relaxing activities Kansas City has to offer.
If more relaxation is what you're after, Kansas City has something for all ages. Those of legal drinking age can imbibe in KC's booming craft distilling movement and hit the beercades. SEA LIFE Kansas City Aquarium is a mesmerizing, interactive look at what lives in our oceans for both children and adults. If you're a sports fan, visit Arrowhead Stadium and decide for yourself if it's the loudest in the country. Explore your funky side at the American Jazz Museum, and learn about the history and different styles that bloomed from the area. Finally, no introduction to Kansas City would be complete without barbeque. In fact, it's so good that it invented its own style, characterized by its cocktail of spices, tomato-based barbeque sauce, and signature burnt ends.
Questions we hear the most
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Popular Flights from Denver
1EarlyBird Check-In® pricing starts at $15 one-way, and is subject to availability. Pricing may vary based on the popularity and length of each (one-way) flight. Please see optional travel charges for more details.
2Upgraded boarding prices and benefits are per eligible segment. Flights must be within 24 hours of departure to be eligible for upgraded boarding.
3Where available. Available only on WiFi-enabled aircraft. Limited-time offer.
4Due to licensing restrictions, on WiFi-enabled international flights, free live TV and iHeartRadio may not be available for the full duration of flight.
5Texting only allows access to iMessage and WhatsApp (which must be downloaded and activated before connecting to SouthwestWiFi).
6Internet access for $8 per device from takeoff to landing. Price is subject to change. May not be available for the full duration of flight. In order to provide a top-notch Internet experience, we prohibit access to certain high-bandwidth applications and websites. We also prohibit access to certain obscene or offensive content.
7Flights traveling 175 miles or less will have only water available. Complimentary snacks are served on flights over 175 miles. If you’re flying between Hawaii and the continental U.S., you’ll have even more snacks to choose from.