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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
$289
United, American
$321
United, Delta, American
$302
American, Delta, United, US Airways
$302
Delta, Frontier, American
$302

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
Alaska, American, US Airways, United, Frontier, Spirit, Delta
$115
Alaska, Delta, US Airways, American, United
$307
American, US Airways, Delta, United, AirTran
$190
American, US Airways, Delta, United
$377
Delta, US Airways, United, American
$435
American, United
$429
Delta, American, Frontier
$477
American, Delta, United
$477
American, Delta
$302
American
$321
United, American, Delta
$274
American, Delta
$274
United, Delta, US Airways, American
$274
American
$274
US Airways, Delta, United, American
$262
United, American
$492
American
$321
United, American, Delta
$274
Delta, American
$262
American, Delta, United
$274
American, Delta, United
$258
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Cheap Flights from Oklahoma City to Illinois - from $289 Round trip from OKC to IL