Take off on cheap flights from Washington to Chicago, your adventure starts now!

Find cheap airline tickets from Washington to Chicago by date

  • any
  • May 2021
  • June 2021
  • July 2021
  • August 2021
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • April 2022
  • any
  • May 2021
  • June 2021
  • July 2021
  • August 2021
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • April 2022
  • price
  • month of departure
  • month of return
$136
Spirit Airlines outward: Jun 13, 2021
3:30p BWI » 8:37p ORD
Spirit Airlines 1 stop (5h07m)
Spirit Airlines inbound: Jun 16, 2021
3:03p ORD » 9:49p BWI
Spirit Airlines 1 stop (6h46m)
$137
American Airlines outward: May 20, 2021
2:25p DCA » 7:39p ORD
American Airlines 1 stop (5h14m)
Southwest Airlines inbound: May 21, 2021
4:55a MDW » 6:40a BWI
Southwest Airlines direct (1h45m)
$137
United Airlines outward: May 20, 2021
1:00p IAD » 3:05p ORD
United Airlines direct (2h05m)
Southwest Airlines inbound: May 21, 2021
4:55a MDW » 6:40a BWI
Southwest Airlines direct (1h45m)
$156
Spirit Airlines outward: Aug 8, 2021
12:10p BWI » 2:24p ORD
Spirit Airlines direct (2h14m)
Spirit Airlines inbound: Aug 11, 2021
10:00p ORD » 12:03a BWI
Spirit Airlines direct (2h03m)
$156
Spirit Airlines outward: Jul 11, 2021
12:10p BWI » 2:24p ORD
Spirit Airlines direct (2h14m)
Spirit Airlines inbound: Jul 14, 2021
10:00p ORD » 12:03a BWI
Spirit Airlines direct (2h03m)
$167
United Airlines outward: Dec 9, 2021
1:00p DCA » 3:05p ORD
United Airlines direct (2h05m)
United Airlines inbound: Dec 9, 2021
8:12p ORD » 10:01p IAD
United Airlines direct (1h49m)
$169
United Airlines outward: May 20, 2021
1:00p IAD » 3:05p ORD
United Airlines direct (2h05m)
United Airlines inbound: May 21, 2021
1:15a ORD » 3:14a IAD
United Airlines direct (1h59m)
$169
United Airlines outward: May 20, 2021
1:00p IAD » 3:05p ORD
United Airlines direct (2h05m)
United Airlines inbound: May 21, 2021
1:15a ORD » 3:14a IAD
United Airlines direct (1h59m)
$170
United Airlines outward: May 20, 2021
1:00p IAD » 3:05p ORD
United Airlines direct (2h05m)
United Airlines inbound: May 21, 2021
1:15a ORD » 3:14a IAD
United Airlines direct (1h59m)
$170
United Airlines outward: May 20, 2021
1:00p IAD » 3:05p ORD
United Airlines direct (2h05m)
United Airlines inbound: May 21, 2021
1:15a ORD » 3:14a IAD
United Airlines direct (1h59m)
$178
Southwest Airlines outward: May 20, 2021
12:20p IAD » 2:15p MDW
Southwest Airlines direct (1h55m)
Southwest Airlines inbound: May 20, 2021
7:00p MDW » 8:45p BWI
Southwest Airlines direct (1h45m)
$191
United Airlines outward: Jun 6, 2021
2:00p BWI » 4:15p ORD
United Airlines direct (2h15m)
Spirit Airlines inbound: Jun 9, 2021
3:03p ORD » 9:49p BWI
Spirit Airlines 1 stop (6h46m)
$198
Spirit Airlines outward: Jun 26, 2021
3:35p BWI » 8:37p ORD
Spirit Airlines 1 stop (5h02m)
United Airlines inbound: Jul 26, 2021
9:10p ORD » 11:07p BWI
United Airlines direct (1h57m)
$238
American Airlines outward: May 20, 2021
12:40p DCA » 5:48p ORD
American Airlines 1 stop (5h08m)
American Airlines inbound: May 21, 2021
2:35a ORD » 3:05p DCA
American Airlines 1 stop (12h30m)
Return
Departure
Find the cheapest Washington Chicago flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Washington - Chicago with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Washington to Chicago

  • any
  • May 2021
  • June 2021
  • July 2021
  • August 2021
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • April 2022
  • all
  • American Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Jul 10, 2021
Spirit Airlines 1 stop
return: Jul 17, 2021
Spirit Airlines 1 stop
United Airlines
outbound: Dec 9, 2021
United Airlines direct
return: Dec 9, 2021
United Airlines direct
American Airlines
outbound: May 20, 2021
American Airlines 1 stop
return: May 20, 2021
American Airlines 1 stop

Travel tips for flights Washington - Chicago

Average flight duration: 1h52m (direct flight)

  • Arrival city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • May 17, 2021 5:20 AM, GMT-5
  • Weather:
  • min. 48ºF, max. 58ºF
  • Departure city:
  • Washington, USA
  • Airport(s):
  • Ronald Reagan Washington National Airport (DCA)
  • Dulles International Airport (IAD)
  • Baltimore/Washington International Thurgood Marshall Airport (BWI)
  • Local time:
  • May 17, 2021 6:20 AM, GMT-4
  • Weather:
  • min. 52ºF, max. 75ºF