Cheap flights from Chicago, United States to Washington, D.C., United States

Flights starting at $34. Choose between United Airlines, Frontier Airlines, or Spirit Airlines to find the best price.

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Travelers usually depart from O Hare International, Chicago Midway International, or Chicago Rockford International when they travel from Chicago to Washington, D.C.. Book your trip to arrive at Baltimore–Washington International, Washington Dulles International, or Ronald Reagan Washington National. The distance between Chicago and Washington, D.C. is 981 km. The most popular airlines for this route are United Airlines, Frontier Airlines, and Spirit Airlines. Chicago and Washington, D.C. have 130 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, Independence National Historical Park, PA, USA, and National Mall.

Weekly direct flights

Discover the top airlines offering direct flights from Chicago to Washington, D.C. in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 14.04 - Sat 20.04

AirlineSun 14.04Mon 15.04Tue 16.04Wed 17.04Thu 18.04Fri 19.04Sat 20.04
---2171612------
---1---1---------

Weekly direct flights for Sun 21.04 - Sat 27.04

AirlineSun 21.04Mon 22.04Tue 23.04Wed 24.04Thu 25.04Fri 26.04Sat 27.04
---------------32
---1---1---1---

Weekly direct flights for Sun 28.04 - Sat 04.05

AirlineSun 28.04Mon 29.04Tue 30.04Wed 01.05Thu 02.05Fri 03.05Sat 04.05
---3---3---1812
---1---1---1---

Weekly direct flights for Sun 05.05 - Sat 11.05

AirlineSun 05.05Mon 06.05Tue 07.05Wed 08.05Thu 09.05Fri 10.05Sat 11.05
6141717111413
---1---1---1---

Check-in for a flight from Chicago to Washington, D.C.

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

Weather in Washington, D.C.

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January5°C-1°C
February8°C0°C
March12°C3°C
April19°C8°C
May23°C13°C
June28°C18°C
July31°C21°C
August30°C20°C
September26°C17°C
October20°C11°C
November13°C4°C
December8°C1°C
Hottest Month
31°C
July
Coldest month
-1°C
January
Sunny days
265
days per year
Snow days
8
days per year

14 day forecast

Thursday
18 Apr
88%
23°C12°C
25 Apr
14°C4°C
Friday
19 Apr
82%
20°C8°C
26 Apr
89%
17°C4°C
Saturday
20 Apr
68%
20°C10°C
27 Apr
89%
10°C8°C
Sunday
21 Apr
16°C6°C
28 Apr
18°C6°C
Monday
22 Apr
18°C7°C
29 Apr
20°C9°C
Tuesday
23 Apr
21°C8°C
30 Apr
82%
21°C13°C
Wednesday
24 Apr
76%
20°C10°C
1 May
27°C17°C

Frequently asked questions

How long does it take to travel from Chicago to Washington, D.C.?
What is the flight distance between Chicago and Washington, D.C.?
What airlines offer nonstop (direct) flights between Chicago and Washington, D.C.?
What are the most popular routes to and from Chicago?
What are the most popular routes to and from Washington, D.C.?
Which airports are there in Chicago?
What airports are near Chicago?
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Is it possible to combine flights, buses, and trains in one itinerary when traveling between Chicago and Washington, D.C.?
What is Virtual Interlining and how do I use it?
Which airlines fly between Chicago and Washington, D.C.?
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How many airports are there near Washington, D.C.?
What time do nonstop (direct) flights between Chicago and Washington, D.C. depart?
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