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Cheap Flights from Oklahoma City to Illinois

Did You Know?

46% of all flights from Oklahoma City to Illinois arrive during afternoon hours.
The longest nonstop flight between Oklahoma City and Illinois is 692 miles.
The quickest nonstop flight from Oklahoma City to Illinois lasts 1:55.
The lengthiest nonstop flight from Oklahoma City to Illinois lasts 2:08.
There are 46 nonstop flights from Oklahoma City to Illinois.
3 airlines operate between Oklahoma City and Illinois.
3,047 seats are available per week to fly direct from Oklahoma City to Illinois.
The smallest aircraft flying nonstop from Oklahoma City to Illinois is the Embraer ERJ 145 with 50 seats.

Cheap Domestic Flights from Oklahoma City - OKC

Flights
Airline
Lowest Price
United, Delta, US Airways, American, Alaska, Frontier, AirTran
$261
United, American
$303
United, Delta, American
$269
American, Delta, United, US Airways
$270
Delta, Frontier, American
$270

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
Alaska, American, US Airways, United, Frontier, Spirit, Delta
$82
Alaska, Delta, US Airways, American, United
$283
American, US Airways, Delta, United, AirTran
$182
American, US Airways, Delta, United
$362
Delta, US Airways, United, American
$356
American, United
$410
Delta, American, Frontier
$356
American, Delta, United
$448
American, Delta
$270
American
$303
United, American, Delta
$249
American, Delta
$249
United, Delta, US Airways, American
$249
American
$260
US Airways, Delta, United, American
$249
United, American
$266
American
$303
United, American, Delta
$249
Delta, American
$249
American, Delta, United
$249
American, Delta, United
$249
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Cheap Flights from Oklahoma City to Illinois - from $261 Round trip from OKC to IL