Cheap Flights from Washington D.C., DC to Chicago, IL from $87
On Cheapflightsplus.com you will find 43 direct and 192 connecting flights from Washington D.C. to Chicago. You can compare airfare deals from 6 airlines and multiple travel sites from $87, book and save on cheap plane tickets and last minute offers. Also check out WAS-CHI flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Washington D.C. to Chicago depends on and how to choose the most interesting flight option for you.
Distance between Washington D.C. and Chicago is 956 miles. Time difference between the cities is 1h. Airplanes depart 06:00 to 22:41 from 2 Washington D.C. airports and arrive 06:00 to 22:41 to 7 Chicago airports. Average flight time is 2h 15m.
- The fastest flight 2h 5m
- Average flight time 2h 15m
- The earliest flight 06:00
- The latest flight 22:41
- Distance 595 ml
Best Flights from Washington D.C. to Chicago Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $122 | 15:35 Washington D.C. Dulles International | 16:48 Chicago O'Hare International | 2h 13m | United Airlines | UA1057 |
| from $148 | 18:50 Washington D.C. Dulles International | 19:58 Chicago O'Hare International | 2h 8m | United Airlines | UA2304 |
| from $339 | 14:00 Washington D.C. Ronald Reagan | 15:14 Chicago O'Hare International | 2h 14m | United Airlines | UA345 |
| from $87 | 06:10 Washington D.C. Dulles International | 10:25 Chicago O'Hare International | 5h 15m layover 0h 55m - Atlanta | Frontier Airlines | F94707 F91441 |
| from $87 | 15:56 Washington D.C. Dulles International | 07:13+1 день Chicago Midway | 16h 17m layover 12h 6m - Savannah | Allegiant Air | G43016 G41163 |
| from $138 | 09:25 Washington D.C. Dulles International | 13:56+1 день Chicago Midway | 29h 31m layover 18h 39m - Punta Gorda 5h 11m - Knoxville | Allegiant Air | G4903 G4892 G43026 |
| from $168 | 09:25 Washington D.C. Dulles International | 14:04+1 день Chicago Midway | 29h 39m layover 18h 39m - Punta Gorda 5h 19m - Knoxville | Allegiant Air | G4919 G4913 G43027 |
The cheapest months to travel to Chicago are july (from 87 $), august (from 87 $), june (from 89 $).
The most expensive months are february (from 189 $), january (from 189 $), december (from 172 $).
What is the lowest airfare Washington D.C. to Chicago?
The cheapest plane ticket found by our users is $87. This airfare is for economy class on one-way G43016 flight by Allegiant Air for July 6, 2025 which leaves Dulles International in Washington D.C. at 15:56 am and arrives at Chicago Midway at 07:13.
Flight Schedule Washington D.C. (District of Columbia) to Chicago (Illinois)
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Popular Airlines on the Route
The flight Washington D.C. — Chicago is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 1 departures per week at the price of from $ 781 . And the most expensive tickets are offered by United Airlines airline - from $ 923.
Direct flights
There are 43 nonstop flights on the route. The fastest direct flight is UA1738 by United Airlines takes 2h 5m and the cheapest is G43016 by Allegiant Air for $122.
- UA - United Airlinesfrom $122Find
Connecting Flights
There are 192 flights with layovers on the route. The fastest connecting flight is UA3566 by United Airlines takes 3h 38m and the cheapest is G43016 by Allegiant Air for $87.
- AS - Alaska Airlinesfrom $781Find
- F9 - Frontier Airlinesfrom $87Find
- SY - Sun Country Airlinesfrom $120Find
- UA - United Airlinesfrom $152Find
- G4 - Allegiant Airfrom $87Find
- 9X - New Axis Airwaysfrom $360Find
Airports
You can fly from Washington D.C. to Chicago from 2 airports (Dulles International, Ronald Reagan).
Washington D.C. airports
- Dulles International-IADfrom $87Find
- Ronald Reagan-DCAfrom $123Find
Chicago airports
- O'Hare International-ORDFind
- Midway-MDWFind
- Dupage County-DPAFind
- Chicago FSS-CHIFind
- Merrill C Meigs (closed)-CGXFind
- Pal-Waukee-PWKFind
- Chicago NAS-NOHFind
Airplanes
There are flights to Chicago from Washington D.C. by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Washington D.C.
You may also consider searching for discounted plane tickets to some other popular places from Washington D.C. within United States.
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Top International Destinations from Washington D.C.
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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