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Cheap flights from Atlanta (ATL) to Chicago (CHI)

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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 Atlanta (ATL) to Chicago (CHI)

How to find the cheapest flight from Atlanta (ATL) to Chicago (CHI)
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How to find the cheapest flight from Atlanta (ATL) to Chicago (CHI)
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How to find the cheapest flight from Atlanta (ATL) to Chicago (CHI)
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Cheap flights from Atlanta to Chicago in March , April 2026

31 Mar - 28 Apr $ 61.00
ATL
Atlanta
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
ATL
Atlanta
Pick dates
11 Mar - 04 Apr $ 107.00
ATL
Atlanta
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
ATL
Atlanta
Pick dates
02 Mar - 19 Apr $ 471.00
ATL
Atlanta
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
ATL
Atlanta
Pick dates

Last minute flights from Atlanta to Chicago

31 Mar - 31 Mar $ 66.00
ATL
Atlanta
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
ATL
Atlanta
Pick dates
11 Mar - 31 Mar $ 112.00
ATL
Atlanta
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
ATL
Atlanta
Pick dates
03 Mar - 31 Mar $ 471.00
ATL
Atlanta
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
ATL
Atlanta
Pick dates

One-way flights to Chicago from Atlanta

7:00 AM - 7:00 AM
Frontier Airlines
0 Stops
2h 23m
ATL - CHI
$ 33
Kiwi
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7:00 AM - 7:00 AM
Frontier Airlines
0 Stops
2h 23m
ATL - CHI
$ 79
Kiwi
Pick dates
8:15 AM - 8:15 AM
United Airlines
0 Stops
2h 18m
ATL - CHI
$ 154
Kiwi
Pick dates

How to find the cheapest flight from Atlanta (ATL) to Chicago (CHI)

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