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Cheap flights from Colorado Springs (COS) to Phoenix (PHX)

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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 Colorado Springs (COS) to Phoenix (PHX)

How to find the cheapest flight from Colorado Springs (COS) to Phoenix (PHX)
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How to find the cheapest flight from Colorado Springs (COS) to Phoenix (PHX)
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How to find the cheapest flight from Colorado Springs (COS) to Phoenix (PHX)
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Cheap flights from Colorado Springs to Phoenix in November , December 2025

29 Nov - 18 Dec $ 154.00
COS
Colorado Springs
Allegiant Air
DIRECT
PHX
Phoenix
PHX
Phoenix
Allegiant Air
DIRECT
COS
Colorado Springs
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29 Nov - 04 Dec $ 156.00
COS
Colorado Springs
Allegiant Air
DIRECT
PHX
Phoenix
PHX
Phoenix
Allegiant Air
DIRECT
COS
Colorado Springs
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25 Nov - 18 Dec $ 157.00
COS
Colorado Springs
Allegiant Air
DIRECT
PHX
Phoenix
PHX
Phoenix
Allegiant Air
DIRECT
COS
Colorado Springs
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Last minute flights from Colorado Springs to Phoenix

26 Nov - 30 Nov $ 833.00
COS
Colorado Springs
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
COS
Colorado Springs
Pick dates
26 Nov - 30 Nov $ 833.00
COS
Colorado Springs
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
COS
Colorado Springs
Pick dates
26 Nov - 30 Nov $ 833.00
COS
Colorado Springs
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
COS
Colorado Springs
Pick dates

One-way flights to Phoenix from Colorado Springs

9:44 PM - 9:44 PM
Allegiant Air
0 Stops
1h 55m
COS - PHX
$ 103
Kiwi
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6:00 AM - 7:45 AM
United Airlines
1 Stops
3h 51m
COS - PHX
$ 284
Kiwi
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6:00 AM - 7:45 AM
United Airlines
1 Stops
3h 48m
COS - PHX
$ 285
Kiwi
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How to find the cheapest flight from Colorado Springs (COS) to Phoenix (PHX)

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