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Cheap flights from Colorado Springs (COS) to Denver (DEN)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Colorado Springs (COS) to Denver (DEN)

How to find the cheapest flight from Colorado Springs (COS) to Denver (DEN)
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How to find the cheapest flight from Colorado Springs (COS) to Denver (DEN)
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How to find the cheapest flight from Colorado Springs (COS) to Denver (DEN)
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Cheap flights from Colorado Springs to Denver in April , May 2026

28 Apr - 12 May $ 307.00
COS
Colorado Springs
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
COS
Colorado Springs
Pick dates
28 Apr - 12 May $ 307.00
COS
Colorado Springs
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
COS
Colorado Springs
Pick dates
28 Apr - 12 May $ 307.00
COS
Colorado Springs
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
COS
Colorado Springs
Pick dates

Last minute flights from Colorado Springs to Denver

27 Apr - 01 May $ 297.00
COS
Colorado Springs
Allegiant Air
2 STOPS
DEN
Denver
DEN
Denver
Allegiant Air
3 STOPS
COS
Colorado Springs
Pick dates
27 Apr - 01 May $ 342.00
COS
Colorado Springs
Allegiant Air
2 STOPS
DEN
Denver
DEN
Denver
Allegiant Air
2 STOPS
COS
Colorado Springs
Pick dates
17 Apr - 01 May $ 380.00
COS
Colorado Springs
Allegiant Air
2 STOPS
DEN
Denver
DEN
Denver
Allegiant Air
2 STOPS
COS
Colorado Springs
Pick dates

One-way flights to Denver from Colorado Springs

6:00 AM - 6:00 AM
United Airlines
0 Stops
1h 4m
COS - DEN
$ 119
Kiwi
Pick dates
1:33 PM - 1:33 PM
United Airlines
0 Stops
1h 7m
COS - DEN
$ 328
Kiwi
Pick dates
9:30 AM - 9:30 AM
United Airlines
0 Stops
1h 3m
COS - DEN
$ 330
Kiwi
Pick dates

How to find the cheapest flight from Colorado Springs (COS) to Denver (DEN)

Related info for your journey
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How to find the cheapest flight from Colorado Springs (COS) to Denver (DEN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Colorado Springs (COS) to Denver (DEN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.