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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
$247
United, American
$321
United, Delta, American
$300
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
$104
Alaska, Delta, US Airways, American, United
$247
American, US Airways, Delta, United, AirTran
$201
American, US Airways, Delta, United
$377
Delta, US Airways, United, American
$377
American, United
$429
Delta, American, Frontier
$377
American, Delta, United
$477
American, Delta
$302
American
$321
United, American, Delta
$270
American, Delta
$274
United, Delta, US Airways, American
$274
American
$274
US Airways, Delta, United, American
$274
United, American
$274
American
$321
United, American, Delta
$274
Delta, American
$274
American, Delta, United
$274
American, Delta, United
$274
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Cheap Flights from Oklahoma City to Illinois - from $247 Round trip from OKC to IL