Our cheapest offers for flights from Washington DC to Chicago

Here you can compare cheap flights from Washington DC (WAS) to Chicago (CHI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Chicago. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Washington-DC Chicago	Outbound 05/13/25 1 Stopover (ATL) F91081, F91441 22h 53min	Return 06/04/25 1 Stopover (ATL) F91596, F91082 13h 31min	Frontier Airlines	?	$105
Best option Washington-DC Chicago	Outbound 07/03/25 direct AA1200 02h 21min	Return 07/19/25 direct AA2813 01h 50min	American Airlines	?	$217
Washington-DC Chicago Pay attention to transfer at connecting flight	Outbound 09/22/25 2 Stopovers (AVL, FLL) G40242, G40491, NK0003 34h 51min	Return 10/15/25 3 Stopovers (FLL, PIT, LNS) NK0867, NK0228, 9X0152, 9X0245 18h 57min	Allegiant Air, Spirit Airlines		$352
Washington-DC Chicago	Outbound 05/13/25 1 Stopover (ATL) F91081, F91595 05h 56min	Return 06/04/25 1 Stopover (MCO) F93044, F94812 23h 02min	Frontier Airlines		$114
Washington-DC Chicago	Outbound 05/13/25 1 Stopover (ATL) F91081, F91595 05h 56min	Return 06/04/25 1 Stopover (MCO) F93044, F94812 23h 02min	Frontier Airlines		$120
Washington-DC Chicago	Outbound 05/13/25 1 Stopover (ATL) F91081, F91595 05h 56min	Return 06/04/25 1 Stopover (MCO) F93044, F94812 23h 02min	Frontier Airlines	?	$122
Washington-DC Chicago	Outbound 06/07/25 1 Stopover (ATL) F91081, F93397 08h 51min	Return 07/04/25 1 Stopover (ATL) F91596, F94708 09h 28min	Frontier Airlines	?	$214
Washington-DC Chicago	Outbound 09/09/25 1 Stopover (ATL) DL2902, DL1199 05h 03min	Return 10/08/25 1 Stopover (DTW) DL1520, DL4748 06h 36min	Delta Air Lines	?	$214
Washington-DC Chicago	Outbound 06/02/25 1 Stopover (MCO) F94811, F92791 07h 15min	Return 06/16/25 direct UA0276 01h 59min	Frontier Airlines	?	$214
Washington-DC Chicago	Outbound 06/07/25 direct WN2144 02h 05min	Return 06/23/25 1 Stopover (CMH) WN2074, WN0204 06h 10min	Southwest Airlines	?	$216

Tips and tricks to help you find cheap flights from Washington DC to Chicago

Useful information about the flight from Washington DC to Chicago

Flights from Washington to Chicago

With between 30 and 40 flights a day, the flight route from Washington (WAS) to Chicago (CHI) is always full of travlers of many different kinds. The direct flight takes about 2 hours, covering a distance of 699 miles. Non-stop flights are provided by American Airlines, United Airlines and Southwest.

Cheap flights from Washington to Chicago

The cheapest way of getting to Chicago would be to book as early as possible. Be sure to compare prices online first to secure the best deal.

Destination Chicago

Passengers have a few options when it comes to the Chicago airports - Chicago Midway International Airport (MDW), O'Hare International Airport (ORD), West Chicago Du Page (DPA) etc. O' Hare is quite popular with with passengers, owed in part by the efficiency of its ground transpot system. One can get downtown using the local trains (CTA) or by road using the Interstate highways I-90, I-190. and I-294.

Important flight information

Flight information: Washington-DC - Chicago

Roundtrip from	$104.11
Flight duration	min. 02:01 / max. 10:50
Return flight duration	min. 01:35/ max. 09:21
Distance	958 km
Flights per week	313
Departure airport	Airport Washington-DC (WAS)
Arrival airport	Airport Chicago-IL all Airports (ORD, MDW, RFD) (CHI)
Destination country	Flights to United States

Our cheapest offers for flights from Washington DC to Chicago

Washington-DC

Chicago-IL all Airports (ORD, MDW, RFD)