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Cheap flights from Cleveland (CLE) to Denver (DEN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Cleveland (CLE) to Denver (DEN)

How to find the cheapest flight from Cleveland (CLE) to Denver (DEN)
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How to find the cheapest flight from Cleveland (CLE) to Denver (DEN)
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How to find the cheapest flight from Cleveland (CLE) to Denver (DEN)
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Cheap flights from Cleveland to Denver in December 2025 , January 2026

22 Dec - 06 Jan $ 184.00
CLE
Cleveland
Frontier Airlines
1 STOPS
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
CLE
Cleveland
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31 Dec - 27 Jan $ 189.00
CLE
Cleveland
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
CLE
Cleveland
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22 Dec - 02 Jan $ 491.00
CLE
Cleveland
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
CLE
Cleveland
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Last minute flights from Cleveland to Denver

22 Dec - 31 Dec $ 314.00
CLE
Cleveland
Frontier Airlines
1 STOPS
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
CLE
Cleveland
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31 Dec - 31 Dec $ 317.00
CLE
Cleveland
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
CLE
Cleveland
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26 Dec - 31 Dec $ 863.00
CLE
Cleveland
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
CLE
Cleveland
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One-way flights to Denver from Cleveland

4:48 PM - 8:42 PM
Frontier Airlines
1 Stops
8h 16m
CLE - DEN
$ 153
Kiwi
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6:15 AM - 6:15 AM
Frontier Airlines
0 Stops
3h 34m
CLE - DEN
$ 159
Kiwi
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12:17 PM - 12:17 PM
Frontier Airlines
0 Stops
3h 24m
CLE - DEN
$ 279
Kiwi
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How to find the cheapest flight from Cleveland (CLE) to Denver (DEN)

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