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Cheap flights from Chicago (CHI) to Miami (MIA)

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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 Miami (MIA)

How to find the cheapest flight from Chicago (CHI) to Miami (MIA)
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How to find the cheapest flight from Chicago (CHI) to Miami (MIA)
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How to find the cheapest flight from Chicago (CHI) to Miami (MIA)
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Cheap flights from Chicago to Miami in August , September 2026

31 Aug - 22 Sep $ 237.00
CHI
Chicago
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
CHI
Chicago
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24 Aug - 09 Sep $ 259.00
CHI
Chicago
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
CHI
Chicago
Pick dates
25 Aug - 05 Sep $ 337.00
CHI
Chicago
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
CHI
Chicago
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Last minute flights from Chicago to Miami

30 Aug - 31 Aug $ 316.00
CHI
Chicago
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
CHI
Chicago
Pick dates
24 Aug - 31 Aug $ 336.00
CHI
Chicago
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
CHI
Chicago
Pick dates
18 Aug - 31 Aug $ 609.00
CHI
Chicago
United Airlines
DIRECT
MIA
Miami
MIA
Miami
United Airlines
DIRECT
CHI
Chicago
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One-way flights to Miami from Chicago

7:05 AM - 11:26 AM
Frontier Airlines
1 Stops
5h 27m
CHI - MIA
$ 157
Kiwi
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2:25 PM - 8:48 PM
Frontier Airlines
1 Stops
8h 16m
CHI - MIA
$ 179
Kiwi
Pick dates
10:32 AM - 10:32 AM
United Airlines
0 Stops
3h 22m
CHI - MIA
$ 247
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Miami (MIA)

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