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Cheap flights from Ontario (ONT) to Oklahoma City (OKC)

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How to find the cheapest flight from Ontario (ONT) to Oklahoma City (OKC)

How to find the cheapest flight from Ontario (ONT) to Oklahoma City (OKC)
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How to find the cheapest flight from Ontario (ONT) to Oklahoma City (OKC)
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How to find the cheapest flight from Ontario (ONT) to Oklahoma City (OKC)
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Cheap flights from Ontario to Oklahoma City in October , November 2026

22 Oct - 17 Nov $ 142.00
ONT
Ontario
Frontier Airlines
1 STOPS
OKC
Oklahoma City
OKC
Oklahoma City
Frontier Airlines
1 STOPS
ONT
Ontario
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06 Oct - 02 Nov $ 840.00
ONT
Ontario
Alaska Airlines
1 STOPS
OKC
Oklahoma City
OKC
Oklahoma City
Alaska Airlines
1 STOPS
ONT
Ontario
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02 Oct - 02 Nov $ 1,125.00
ONT
Ontario
Alaska Airlines
2 STOPS
OKC
Oklahoma City
OKC
Oklahoma City
Alaska Airlines
1 STOPS
ONT
Ontario
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Last minute flights from Ontario to Oklahoma City

28 Oct - 31 Oct $ 465.00
ONT
Ontario
United Airlines
1 STOPS
OKC
Oklahoma City
OKC
Oklahoma City
United Airlines
1 STOPS
ONT
Ontario
Pick dates
28 Oct - 31 Oct $ 465.00
ONT
Ontario
United Airlines
1 STOPS
OKC
Oklahoma City
OKC
Oklahoma City
United Airlines
1 STOPS
ONT
Ontario
Pick dates
28 Oct - 31 Oct $ 465.00
ONT
Ontario
United Airlines
1 STOPS
OKC
Oklahoma City
OKC
Oklahoma City
United Airlines
1 STOPS
ONT
Ontario
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One-way flights to Oklahoma City from Ontario

11:52 AM - 5:02 PM
Frontier Airlines
1 Stops
5h 50m
ONT - OKC
$ 72
Kiwi
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1:24 PM - 5:32 PM
United Airlines
1 Stops
4h 41m
ONT - OKC
$ 342
Kiwi
Pick dates
1:24 PM - 5:32 PM
United Airlines
1 Stops
4h 41m
ONT - OKC
$ 380
Kiwi
Pick dates

How to find the cheapest flight from Ontario (ONT) to Oklahoma City (OKC)

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