$25 Cheap Frontier Airlines flights Kansas City (MCI) to Denver (DEN)

$25 Cheap Frontier Airlines flights Kansas City (MCI) to Denver (DEN)

Prices were available within the past 7 days and start at $25 for one-way flights and $58 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 12 - Mon, Dec 15

MCI

Kansas City

DEN

Denver

$58 Roundtrip, just found

$58

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Dec 12 from Kansas City to Denver, returning Mon, Dec 15, priced at $58 just found

Fri, Feb 6 - Wed, Feb 11

MCI

Kansas City

DEN

Denver

$62 Roundtrip, found 1 hour ago

$62

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Fri, Feb 6 from Kansas City to Denver, returning Wed, Feb 11, priced at $62 found 1 hour ago

Sun, Dec 7 - Mon, Dec 8

MCI

Kansas City

DEN

Denver

$64 Roundtrip, found 1 hour ago

$64

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Sun, Dec 7 from Kansas City to Denver, returning Mon, Dec 8, priced at $64 found 1 hour ago

Sun, Dec 7 - Thu, Dec 11

MCI

Kansas City

DEN

Denver

$65 Roundtrip, found 1 hour ago

$65

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Sun, Dec 7 from Kansas City to Denver, returning Thu, Dec 11, priced at $65 found 1 hour ago

Fri, Jan 30 - Mon, Feb 2

MCI

Kansas City

DEN

Denver

$66 Roundtrip, just found

$66

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Jan 30 from Kansas City to Denver, returning Mon, Feb 2, priced at $66 just found

Fri, Feb 6 - Mon, Feb 9

MCI

Kansas City

DEN

Denver

$67 Roundtrip, found 5 hours ago

$67

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Fri, Feb 6 from Kansas City to Denver, returning Mon, Feb 9, priced at $67 found 5 hours ago