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Cheap flights from Chicago (CHI) 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 Chicago (CHI) to Phoenix (PHX)

How to find the cheapest flight from Chicago (CHI) to Phoenix (PHX)
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How to find the cheapest flight from Chicago (CHI) to Phoenix (PHX)
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How to find the cheapest flight from Chicago (CHI) to Phoenix (PHX)
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Cheap flights from Chicago to Phoenix in March , April 2025

25 Mar - 08 Apr $ 101.00
CHI
Chicago
Frontier Airlines
DIRECT
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
DIRECT
CHI
Chicago
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09 Mar - 17 Apr $ 664.00
CHI
Chicago
United Airlines
DIRECT
PHX
Phoenix
PHX
Phoenix
United Airlines
DIRECT
CHI
Chicago
Pick dates
09 Mar - 17 Apr $ 664.00
CHI
Chicago
United Airlines
DIRECT
PHX
Phoenix
PHX
Phoenix
United Airlines
DIRECT
CHI
Chicago
Pick dates

Last minute flights from Chicago to Phoenix

25 Mar - 31 Mar $ 292.00
CHI
Chicago
Frontier Airlines
DIRECT
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
DIRECT
CHI
Chicago
Pick dates
18 Mar - 31 Mar $ 445.00
CHI
Chicago
United Airlines
DIRECT
PHX
Phoenix
PHX
Phoenix
United Airlines
DIRECT
CHI
Chicago
Pick dates
15 Mar - 31 Mar $ 518.00
CHI
Chicago
United Airlines
DIRECT
PHX
Phoenix
PHX
Phoenix
United Airlines
DIRECT
CHI
Chicago
Pick dates

One-way flights to Phoenix from Chicago

9:31 PM - 9:31 PM
Allegiant Air
0 Stops
3h 43m
CHI - PHX
$ 59
Kiwi
Pick dates
9:15 AM - 2:36 PM
United Airlines
1 Stops
8h 29m
CHI - PHX
$ 492
Kiwi
Pick dates
10:45 PM - 2:30 PM
Finnair
1 Stops
21h 40m
CHI - PHX
$ 3,120
Kiwi
Pick dates

How to find the cheapest flight from Chicago (CHI) to Phoenix (PHX)

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