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Cheap flights from Oklahoma City (OKC) 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 Oklahoma City (OKC) to Chicago (CHI)

How to find the cheapest flight from Oklahoma City (OKC) to Chicago (CHI)
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How to find the cheapest flight from Oklahoma City (OKC) to Chicago (CHI)
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How to find the cheapest flight from Oklahoma City (OKC) to Chicago (CHI)
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Cheap flights from Oklahoma City to Chicago in September , October 2026

29 Sep - 06 Oct $ 541.00
OKC
Oklahoma City
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
OKC
Oklahoma City
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29 Sep - 11 Oct $ 1,383.00
OKC
Oklahoma City
Alaska Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Alaska Airlines
1 STOPS
OKC
Oklahoma City
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29 Sep - 01 Oct $ 5,022.00
OKC
Oklahoma City
Alaska Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Alaska Airlines
2 STOPS
OKC
Oklahoma City
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Last minute flights from Oklahoma City to Chicago

29 Sep - 30 Sep $ 661.00
OKC
Oklahoma City
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
OKC
Oklahoma City
Pick dates
29 Sep - 30 Sep $ 661.00
OKC
Oklahoma City
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
OKC
Oklahoma City
Pick dates
29 Sep - 30 Sep $ 661.00
OKC
Oklahoma City
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
OKC
Oklahoma City
Pick dates

One-way flights to Chicago from Oklahoma City

7:15 AM - 7:15 AM
United Airlines
0 Stops
2h 25m
OKC - CHI
$ 271
Kiwi
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7:15 AM - 7:15 AM
United Airlines
0 Stops
2h 25m
OKC - CHI
$ 271
Kiwi
Pick dates
1:17 PM - 1:17 PM
United Airlines
0 Stops
2h 26m
OKC - CHI
$ 271
Kiwi
Pick dates

How to find the cheapest flight from Oklahoma City (OKC) to Chicago (CHI)

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