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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 July , August 2026

30 Jul - 13 Aug $ 469.00
OKC
Oklahoma City
United Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
OKC
Oklahoma City
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29 Jul - 08 Aug $ 705.00
OKC
Oklahoma City
Alaska Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Alaska Airlines
1 STOPS
OKC
Oklahoma City
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28 Jul - 05 Aug $ 1,235.00
OKC
Oklahoma City
Alaska Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Alaska Airlines
1 STOPS
OKC
Oklahoma City
Pick dates

Last minute flights from Oklahoma City to Chicago

29 Jul - 31 Jul $ 573.00
OKC
Oklahoma City
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
OKC
Oklahoma City
Pick dates
29 Jul - 31 Jul $ 573.00
OKC
Oklahoma City
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
OKC
Oklahoma City
Pick dates
27 Jul - 31 Jul $ 601.00
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

7:24 PM - 11:49 PM
Frontier Airlines
1 Stops
10h 13m
OKC - CHI
$ 207
Kiwi
Pick dates
12:40 PM - 12:40 PM
United Airlines
0 Stops
2h 20m
OKC - CHI
$ 233
Kiwi
Pick dates
12:40 PM - 12:40 PM
United Airlines
0 Stops
2h 20m
OKC - CHI
$ 233
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.