Cheap Flights From Washington, District of Columbia To Illinois

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Cheap flights from Washington, District of Columbia (WAS) to popular destinations in Illinois (IL)

Chicago
Carrier Departure Date Return Date Lowest Price
00 Jul 31, 2022 Aug 3, 2022 $207
British Airways Oct 25, 2022 Oct 25, 2022 $185
JetBlue Nov 1, 2022 Nov 5, 2022 $220
Multiple Airlines Aug 5, 2022 Aug 18, 2022 $297
Multiple Airlines Aug 1, 2022 Aug 4, 2022 $284
JetBlue Jul 9, 2022 Jul 11, 2022 $1,531
JetBlue Aug 1, 2022 Aug 5, 2022 $1,128
JetBlue May 26, 2022 May 29, 2022 $1,208

Cheap Last Minute Flights from Washington, District of Columbia to Illinois

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Washington, District of Columbia to Illinois. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Peoria 4/8/21 4/12/21 $159
Chicago 5/26/22 5/30/22 $328
Cheap Flights from Washington, District of Columbia to Illinois - from $151 Round trip from WAS to IL