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Cheap flights from Chicago (CHI) to Jacksonville (JAX)

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How to find the cheapest flight from Chicago (CHI) to Jacksonville (JAX)

How to find the cheapest flight from Chicago (CHI) to Jacksonville (JAX)
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How to find the cheapest flight from Chicago (CHI) to Jacksonville (JAX)
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How to find the cheapest flight from Chicago (CHI) to Jacksonville (JAX)
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Cheap flights from Chicago to Jacksonville in November , December 2026

21 Nov - 12 Dec $ 220.00
CHI
Chicago
Frontier Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Frontier Airlines
1 STOPS
CHI
Chicago
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17 Nov - 02 Dec $ 258.00
CHI
Chicago
Frontier Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Frontier Airlines
1 STOPS
CHI
Chicago
Pick dates
16 Nov - 07 Dec $ 341.00
CHI
Chicago
Frontier Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Frontier Airlines
1 STOPS
CHI
Chicago
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Last minute flights from Chicago to Jacksonville

21 Nov - 30 Nov $ 322.00
CHI
Chicago
Frontier Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Frontier Airlines
1 STOPS
CHI
Chicago
Pick dates
17 Nov - 30 Nov $ 341.00
CHI
Chicago
Frontier Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Frontier Airlines
1 STOPS
CHI
Chicago
Pick dates
16 Nov - 30 Nov $ 374.00
CHI
Chicago
Frontier Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Frontier Airlines
1 STOPS
CHI
Chicago
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One-way flights to Jacksonville from Chicago

7:49 AM - 3:51 PM
Frontier Airlines
1 Stops
8h 18m
CHI - JAX
$ 153
Kiwi
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7:00 AM - 3:31 PM
JetBlue Airways
1 Stops
8h 55m
CHI - JAX
$ 168
Kiwi
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10:19 AM - 4:55 PM
Frontier Airlines
1 Stops
6h 52m
CHI - JAX
$ 203
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Jacksonville (JAX)

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