$99 Cheap Delta flights Kansas City (MCI) to Denver (DEN)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap Delta Air Lines return flights from $145 from MCI to DEN. Affordable one-way tickets from $99 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the most affordable months to travel to Denver with Delta Air Lines. You could also find fantastic deals on one-way and return fares in November.

Look for cheap Delta Air Lines flights from Kansas City Intl. Airport (MCI) to Denver Intl. Airport (DEN) one to three months ahead of your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the best day of the week to book a domestic flight is usually Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on the “Nonstop” filter when looking for direct Delta Air Lines flights from MCI to DEN. You can also compare other airlines offering the same nonstop route.

Filter your results by “Early Morning” and “Morning” to find the earliest departures from MCI to DEN. Jetting off early means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Delta Air Lines flights from Kansas City Intl. Airport (MCI) to Denver come in to Denver Intl. Airport (DEN). This is the main gateway here.

Delta Air Lines makes flying from MCI to DEN more comfortable with an excellent in-flight experience and a rewarding loyalty program. You could even start collecting points with Delta SkyMiles. Remember to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are often free within 24 hours of booking, but your airline may add a charge after that. For more details about altering your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to change your plans without extra charges, tick the “No cancel fee” or “Changes included” filter when organizing your next trip.