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Cheap Flights from Oklahoma City to Illinois

Did You Know?

28% 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 2:09.
There are 54 nonstop flights from Oklahoma City to Illinois.
3 airlines operate between Oklahoma City and Illinois.
3,926 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 135 / 140 / 145 with 50 seats.

Cheap Domestic Flights from Oklahoma City - OKC

Flights
Airline
Lowest Price
United, Delta, US Airways, American, Alaska, Frontier, AirTran
$275
United, American
$308
United, Delta, American
$268
American, Delta, United, US Airways
$268
Delta, Frontier, American
$268

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
$234
American, US Airways, Delta, United, AirTran
$209
American, US Airways, Delta, United
$360
Delta, US Airways, United, American
$356
American, United
$414
Delta, American, Frontier
$356
American, Delta, United
$427
American, Delta
$268
American
$308
United, American, Delta
$249
American, Delta
$249
United, Delta, US Airways, American
$244
American
$264
US Airways, Delta, United, American
$249
United, American
$264
American
$308
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 $268 Round trip from OKC to IL