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Cheap Flights from Washington to Illinois

Did You Know?

There are no short haul direct flights between Washington and Illinois.
The largest aircraft flying nonstop from Washington to Illinois is the Boeing 737-800 (Winglets) with 175 seats.
There are 78 nonstop flights per week from Washington and Illinois on small aircraft.
There are 137 nonstop flights per week from Washington and Illinois on medium sized aircraft.
40% of all flights from Washington to Illinois arrive during morning hours.
25,325 seats are available per week to fly direct from Washington to Illinois.
The quickest nonstop flight from Washington to Illinois lasts 1:55.
33% of all flights from Washington to Illinois leave during afternoon hours.

Cheap Domestic Flights from Washington - WAS

Flights
Airline
Lowest Price
Delta, Alaska, United, US Airways, American, JetBlue, AirTran
$98
American, Delta, United, US Airways
$453
American, Delta, United
$303

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
Alaska, United, Delta, American, JetBlue, AirTran, US Airways
$302
Alaska, American, US Airways, JetBlue, AirTran, Delta, United
$234
AirTran, American, Alaska, US Airways, Delta, United, JetBlue
$171
AirTran, American, US Airways, Delta, United, Alaska
$240
Delta, AirTran, JetBlue, United, Alaska, American, US Airways
$151
US Airways, American, AirTran, United, Delta
$324
Delta, US Airways, Alaska, United, American
$98
United, US Airways, Delta, American
$265
Delta, US Airways, United
$387
US Airways, Delta, United
$314
US Airways, Delta, United
$314
Delta, United, US Airways
$293
United, Delta, US Airways, American
$303
US Airways, United, Delta
$445
US Airways, American, Delta, United
$303
United, American, US Airways, Delta
$303
US Airways
$519
Delta, United, American
$303
United, US Airways
$344
American, United, Delta
$303
United, Delta, US Airways, American
$297
American
$303
Cheap Flights from Washington to Illinois - from $98 Round trip from WAS to IL