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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
$227
United, American
$291
United, Delta, American
$291
American, Delta, United, US Airways
$291
Delta, Frontier, American
$291

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
Alaska, American, US Airways, United, Frontier, Spirit, Delta
$155
Alaska, Delta, US Airways, American, United
$227
American, US Airways, Delta, United, AirTran
$183
American, US Airways, Delta, United
$342
Delta, US Airways, United, American
$388
American, United
$286
Delta, American, Frontier
$402
American, Delta, United
$402
American, Delta
$291
American
$291
United, American, Delta
$249
American, Delta
$249
United, Delta, US Airways, American
$249
American
$249
US Airways, Delta, United, American
$249
United, American
$446
American
$291
United, American, Delta
$249
Delta, American
$249
American, Delta, United
$249
American, Delta, United
$249
Cheap Flights from Oklahoma City to Illinois - from $227 Round trip from OKC to IL