Flights from Kansas City to Denver (MCI to DEN)

Discover more affordable routes and cheaper dates from Kansas City to Denver (MCI to DEN) within a date range.

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US$126

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Aug 13th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 6 nights

Wed Aug 13th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$126

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Aug 13th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 13 nights

Wed Aug 13th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$126

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Aug 6th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 6 nights

Wed Aug 6th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 29 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 22 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 18 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 25 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 22nd 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 22 nights

Fri Aug 22nd 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 13th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 22nd 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 8 nights

Fri Aug 22nd 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 22nd 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 15 nights

Fri Aug 22nd 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 13th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 17 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 31 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 24 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 24th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 24 nights

Sun Aug 24th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 13th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 15 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 13th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 11 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 21st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 21 nights

Thu Aug 21st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 13th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 21st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 7 nights

Thu Aug 21st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 21st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 14 nights

Thu Aug 21st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 13th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 24th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 10 nights

Sun Aug 24th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 24th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 17 nights

Sun Aug 24th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 21 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 28 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 13th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 14 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Fri Aug 8th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 8 nights

Fri Aug 8th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Fri Aug 8th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 1 night

Fri Aug 8th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Mon Aug 18th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 11 nights

Mon Aug 18th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 13th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Mon Aug 18th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 4 nights

Mon Aug 18th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Fri Aug 15th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 8 nights

Fri Aug 15th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Fri Aug 15th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 15 nights

Fri Aug 15th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Mon Aug 18th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 18 nights

Mon Aug 18th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 13th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Fri Aug 15th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 1 night

Fri Aug 15th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Aug 6th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Mon Aug 11th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 4 nights

Mon Aug 11th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Mon Aug 11th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 11 nights

Mon Aug 11th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$137

8:01pm - 9:11pm
Mon Aug 11th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Aug 13th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 11th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 1 night

Wed Aug 13th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$137

8:01pm - 9:11pm
Fri Aug 8th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Aug 13th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 8th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 4 nights

Wed Aug 13th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$138

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Mon Aug 4th 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 4 nights

Mon Aug 4th 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$138

8:01pm - 9:11pm
Mon Aug 4th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Aug 13th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 4th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 8 nights

Wed Aug 13th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$138

8:01pm - 9:11pm
Mon Aug 4th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Aug 6th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 4th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 1 night

Wed Aug 6th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$146

7:20pm - 8:22pm
Wed Jul 23rd 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Aug 13th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 23rd 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 20 nights

Wed Aug 13th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$146

7:20pm - 8:22pm
Wed Jul 23rd 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Aug 6th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 23rd 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 13 nights

Wed Aug 6th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$146

7:20pm - 8:22pm
Wed Jul 23rd 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

3:40pm - 6:23pm
Wed Jul 30th 2025

1h 43m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 23rd 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 6 nights

Wed Jul 30th 2025 Frontier Airlines · F9 3376 Depart at 3:40pm from Denver (DEN) Fly for 1h 43m Arrive at 6:23pm in Kansas City (MCI)
US$147

6:02pm - 7:03pm
Fri Aug 22nd 2025

2h 1m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 22nd 2025 Frontier Airlines · F9 3375 Depart at 6:02pm from Kansas City (MCI) Fly for 2h 1m Arrive at 7:03pm in Denver (DEN)

Stay in Denver for 6 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

6:02pm - 7:03pm
Fri Aug 22nd 2025

2h 1m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 22nd 2025 Frontier Airlines · F9 3375 Depart at 6:02pm from Kansas City (MCI) Fly for 2h 1m Arrive at 7:03pm in Denver (DEN)

Stay in Denver for 2 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

6:02pm - 7:03pm
Fri Aug 22nd 2025

2h 1m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 22nd 2025 Frontier Airlines · F9 3375 Depart at 6:02pm from Kansas City (MCI) Fly for 2h 1m Arrive at 7:03pm in Denver (DEN)

Stay in Denver for 8 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

6:02pm - 7:03pm
Fri Aug 22nd 2025

2h 1m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 24th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 22nd 2025 Frontier Airlines · F9 3375 Depart at 6:02pm from Kansas City (MCI) Fly for 2h 1m Arrive at 7:03pm in Denver (DEN)

Stay in Denver for 1 night

Sun Aug 24th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

6:02pm - 7:03pm
Fri Aug 22nd 2025

2h 1m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 22nd 2025 Frontier Airlines · F9 3375 Depart at 6:02pm from Kansas City (MCI) Fly for 2h 1m Arrive at 7:03pm in Denver (DEN)

Stay in Denver for 5 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

7:20pm - 8:22pm
Wed Jul 30th 2025

2h 2m
Kansas City (MCI) → Denver (DEN)

Direct

4:19pm - 7:04pm
Fri Aug 1st 2025

1h 45m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Jul 30th 2025 Frontier Airlines · F9 3375 Depart at 7:20pm from Kansas City (MCI) Fly for 2h 2m Arrive at 8:22pm in Denver (DEN)

Stay in Denver for 1 night

Fri Aug 1st 2025 Frontier Airlines · F9 3376 Depart at 4:19pm from Denver (DEN) Fly for 1h 45m Arrive at 7:04pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Thu Aug 28th 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Thu Aug 28th 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 0 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Sun Aug 24th 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Sun Aug 24th 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 4 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Mon Aug 25th 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 25th 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 3 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Thu Aug 21st 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Thu Aug 21st 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 7 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Thu Aug 21st 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Thu Aug 21st 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 3 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Sun Aug 24th 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Sun Aug 24th 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 3 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Thu Aug 21st 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 22nd 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Thu Aug 21st 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 0 nights

Fri Aug 22nd 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Sun Aug 24th 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Sun Aug 24th 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 0 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Thu Aug 28th 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Thu Aug 28th 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 2 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Sun Aug 24th 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Sun Aug 24th 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 6 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Thu Aug 21st 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Thu Aug 21st 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 9 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Mon Aug 25th 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 25th 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 5 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Thu Aug 21st 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 24th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Thu Aug 21st 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 2 nights

Sun Aug 24th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Thu Aug 21st 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Thu Aug 21st 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 6 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

2:18pm - 3:24pm
Mon Aug 25th 2025

2h 6m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 25th 2025 Frontier Airlines · F9 3375 Depart at 2:18pm from Kansas City (MCI) Fly for 2h 6m Arrive at 3:24pm in Denver (DEN)

Stay in Denver for 2 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 15th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 15th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 12 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 8th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 22nd 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 8th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 13 nights

Fri Aug 22nd 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 15th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 22nd 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 15th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 6 nights

Fri Aug 22nd 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 11th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 22nd 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 11th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 10 nights

Fri Aug 22nd 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 18th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 22nd 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 18th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 3 nights

Fri Aug 22nd 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 18th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 18th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 12 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 18th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 18th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 10 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 18th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 18th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 6 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 11th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 11th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 17 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 11th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 11th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 13 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 11th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 11th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 19 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 11th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 21st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 11th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 9 nights

Thu Aug 21st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 18th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 21st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 18th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 2 nights

Thu Aug 21st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 18th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 24th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 18th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 5 nights

Sun Aug 24th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 11th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 24th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 11th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 12 nights

Sun Aug 24th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 8th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 8th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 22 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 8th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 8th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 20 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 8th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 24th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 8th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 15 nights

Sun Aug 24th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 8th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 8th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 16 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 8th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 21st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 8th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 12 nights

Thu Aug 21st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 15th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 31st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 15th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 15 nights

Sun Aug 31st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 15th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Mon Aug 25th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 15th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 9 nights

Mon Aug 25th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 15th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Sun Aug 24th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 15th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 8 nights

Sun Aug 24th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 15th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 21st 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 15th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 5 nights

Thu Aug 21st 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 15th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

2:35pm - 5:17pm
Fri Aug 29th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 15th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 13 nights

Fri Aug 29th 2025 Frontier Airlines · F9 3376 Depart at 2:35pm from Denver (DEN) Fly for 1h 42m Arrive at 5:17pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Fri Aug 8th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Fri Aug 8th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 19 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$147

8:01pm - 9:11pm
Mon Aug 11th 2025

2h 10m
Kansas City (MCI) → Denver (DEN)

Direct

10:51am - 1:33pm
Thu Aug 28th 2025

1h 42m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 11th 2025 Frontier Airlines · F9 3375 Depart at 8:01pm from Kansas City (MCI) Fly for 2h 10m Arrive at 9:11pm in Denver (DEN)

Stay in Denver for 16 nights

Thu Aug 28th 2025 Frontier Airlines · F9 3376 Depart at 10:51am from Denver (DEN) Fly for 1h 42m Arrive at 1:33pm in Kansas City (MCI)
US$200

6:00am - 6:50am
Tue Aug 12th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Wed Aug 20th 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Tue Aug 12th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 8 nights

Wed Aug 20th 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)
US$200

6:00am - 6:50am
Wed Aug 13th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Wed Aug 20th 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 7 nights

Wed Aug 20th 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)
US$200

6:00am - 6:50am
Sat Aug 16th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Wed Aug 20th 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Sat Aug 16th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 4 nights

Wed Aug 20th 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)
US$200

6:00am - 6:50am
Wed Aug 6th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Wed Aug 20th 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 6th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 14 nights

Wed Aug 20th 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)
US$200

6:00am - 6:50am
Sat Aug 16th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Tue Aug 19th 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Sat Aug 16th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 3 nights

Tue Aug 19th 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)
US$221

6:00am - 6:50am
Sun Aug 10th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Wed Aug 20th 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Sun Aug 10th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 10 nights

Wed Aug 20th 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)
US$221

6:00am - 6:50am
Wed Aug 13th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Fri Aug 22nd 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Wed Aug 13th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 9 nights

Fri Aug 22nd 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)
US$221

6:00am - 6:50am
Thu Aug 14th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Wed Aug 20th 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Thu Aug 14th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 6 nights

Wed Aug 20th 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)
US$242

6:00am - 6:50am
Mon Aug 18th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Thu Aug 21st 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 18th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 3 nights

Thu Aug 21st 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)
US$242

6:00am - 6:50am
Mon Aug 18th 2025

1h 50m
Kansas City (MCI) → Denver (DEN)

Direct

1:30pm - 4:09pm
Fri Aug 22nd 2025

1h 39m
Denver (DEN) → Kansas City (MCI)

Direct

Mon Aug 18th 2025 United Airlines · UA 2391 Depart at 6:00am from Kansas City (MCI) Fly for 1h 50m Arrive at 6:50am in Denver (DEN)

Stay in Denver for 4 nights

Fri Aug 22nd 2025 United Airlines · UA 586 Depart at 1:30pm from Denver (DEN) Fly for 1h 39m Arrive at 4:09pm in Kansas City (MCI)

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

Andy Travels

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Flights from Kansas City to Denver (MCI to DEN)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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