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Cheap flights from Chicago (CHI) to Fort Lauderdale (FLL)

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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 Fort Lauderdale (FLL)

How to find the cheapest flight from Chicago (CHI) to Fort Lauderdale (FLL)
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How to find the cheapest flight from Chicago (CHI) to Fort Lauderdale (FLL)
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How to find the cheapest flight from Chicago (CHI) to Fort Lauderdale (FLL)
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Cheap flights from Chicago to Fort Lauderdale in December 2025 , January 2026

31 Dec - 22 Jan $ 136.00
CHI
Chicago
Frontier Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Frontier Airlines
DIRECT
CHI
Chicago
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17 Dec - 08 Jan $ 155.00
CHI
Chicago
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
DIRECT
CHI
Chicago
Pick dates
17 Dec - 07 Jan $ 238.00
CHI
Chicago
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
DIRECT
CHI
Chicago
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Last minute flights from Chicago to Fort Lauderdale

17 Dec - 31 Dec $ 197.00
CHI
Chicago
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
DIRECT
CHI
Chicago
Pick dates
17 Dec - 31 Dec $ 198.00
CHI
Chicago
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
DIRECT
CHI
Chicago
Pick dates
24 Dec - 31 Dec $ 348.00
CHI
Chicago
Spirit Airlines
DIRECT
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
DIRECT
CHI
Chicago
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One-way flights to Fort Lauderdale from Chicago

3:26 PM - 3:26 PM
Spirit Airlines
0 Stops
3h 19m
CHI - FLL
$ 105
Kiwi
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7:10 AM - 7:10 AM
Spirit Airlines
0 Stops
3h 9m
CHI - FLL
$ 119
Kiwi
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7:30 AM - 7:30 AM
Spirit Airlines
0 Stops
3h 9m
CHI - FLL
$ 263
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Fort Lauderdale (FLL)

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