$61 Cheap Frontier Airlines flights Denver (DEN) to Kansas City (MCI)

View $61 flight on Mon, Jan 5, 2026Opens in a new window

$61 Cheap Frontier Airlines flights Denver (DEN) to Kansas City (MCI)

Prices were available within the past 7 days and start at $61 for one-way flights and $127 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sun, Jan 4 - Mon, Jan 5
DEN
Denver
MCI
Kansas City
$127 Roundtrip, found 1 day ago
$127
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Jan 4 from Denver to Kansas City, returning Mon, Jan 5, priced at $127 found 1 day ago
Frontier Airlines
Sun, Jan 4 - Mon, Jan 5
DEN
Denver
MCI
Kansas City
$225 Roundtrip, found 1 day ago
$225
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Jan 4 from Denver to Kansas City, returning Mon, Jan 5, priced at $225 found 1 day ago

Find the cheapest month to fly from Denver (DEN) to Kansas City (MCI)

February is typically the cheapest month to fly

From $57 - $203 per traveler.
Flights from Denver (DEN) to Kansas City (MCI)
Origin airport
Denver Intl.
Destination airport
Kansas City Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
850 km
Average flight time
2 hours 35 mins