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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
$39
American, Delta, United, US Airways
$392
American, Delta, United
$286

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
Alaska, United, Delta, American, JetBlue, AirTran, US Airways
$140
Alaska, American, US Airways, JetBlue, AirTran, Delta, United
$229
AirTran, American, Alaska, US Airways, Delta, United, JetBlue
$161
AirTran, American, US Airways, Delta, United, Alaska
$209
Delta, AirTran, JetBlue, United, Alaska, American, US Airways
$151
US Airways, American, AirTran, United, Delta
$260
Delta, US Airways, Alaska, United, American
$304
United, US Airways, Delta, American
$269
Delta, US Airways, United
$401
US Airways, Delta, United
$325
US Airways, Delta, United
$325
Delta, United, US Airways
$276
United, Delta, US Airways, American
$303
US Airways, United, Delta
$404
US Airways, American, Delta, United
$303
United, American, US Airways, Delta
$303
US Airways
$274
Delta, United, American
$286
United, US Airways
$251
American, United, Delta
$303
United, Delta, US Airways, American
$303
American
$303
Cheap Flights from Washington to Illinois - from $39 Round trip from WAS to IL