Flights from Washington to Chicago (IAD to ORD)

Discover more affordable routes and cheaper dates from Washington to Chicago (IAD to ORD) within a date range.

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US$122

10:18pm - 11:30pm
Wed Jun 25th 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Wed Jun 25th 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$122

3:35pm - 4:48pm
Wed Jun 25th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Wed Jun 25th 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$122

6:48am - 8:02am
Wed Jun 25th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Wed Jun 25th 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$122

5:18pm - 6:45pm
Wed Jun 25th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Wed Jun 25th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$133

10:19pm - 11:30pm
Mon Jun 30th 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 30th 2025 United Airlines · UA 1738 Depart at 10:19pm from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 11:30pm in Chicago (ORD)
US$133

10:19pm - 11:30pm
Tue Jul 1st 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jul 1st 2025 United Airlines · UA 1738 Depart at 10:19pm from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 11:30pm in Chicago (ORD)
US$133

8:30am - 9:43am
Tue Jul 1st 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jul 1st 2025 United Airlines · UA 1909 Depart at 8:30am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:43am in Chicago (ORD)
US$133

3:39pm - 4:52pm
Tue Jul 1st 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jul 1st 2025 United Airlines · UA 1057 Depart at 3:39pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:52pm in Chicago (ORD)
US$133

1:20pm - 2:33pm
Tue Jul 1st 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jul 1st 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$133

6:35am - 7:49am
Tue Jul 1st 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jul 1st 2025 United Airlines · UA 708 Depart at 6:35am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 7:49am in Chicago (ORD)
US$133

6:35am - 7:49am
Mon Jun 30th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 30th 2025 United Airlines · UA 708 Depart at 6:35am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 7:49am in Chicago (ORD)
US$133

5:18pm - 6:45pm
Mon Jun 30th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 30th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$157

8:25am - 9:38am
Wed Jun 25th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Wed Jun 25th 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$160

10:19pm - 11:30pm
Sat Jun 28th 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 28th 2025 United Airlines · UA 1738 Depart at 10:19pm from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 11:30pm in Chicago (ORD)
US$160

10:19pm - 11:30pm
Fri Jun 27th 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 27th 2025 United Airlines · UA 1738 Depart at 10:19pm from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 11:30pm in Chicago (ORD)
US$160

10:19pm - 11:30pm
Sun Jun 29th 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 29th 2025 United Airlines · UA 1738 Depart at 10:19pm from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 11:30pm in Chicago (ORD)
US$160

10:18pm - 11:30pm
Tue Jun 24th 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 24th 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$160

10:18pm - 11:30pm
Mon Jun 23rd 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 23rd 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$160

8:25am - 9:38am
Tue Jun 24th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 24th 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$160

1:20pm - 2:33pm
Tue Jun 24th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 24th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$160

3:35pm - 4:48pm
Tue Jun 24th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 24th 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$160

6:48am - 8:02am
Tue Jun 24th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 24th 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$160

5:18pm - 6:45pm
Tue Jun 24th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 24th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$196

8:30am - 9:43am
Mon Jun 30th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 30th 2025 United Airlines · UA 1909 Depart at 8:30am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:43am in Chicago (ORD)
US$196

8:30am - 9:43am
Sat Jun 28th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 28th 2025 United Airlines · UA 1909 Depart at 8:30am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:43am in Chicago (ORD)
US$196

3:39pm - 4:52pm
Mon Jun 30th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 30th 2025 United Airlines · UA 1057 Depart at 3:39pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:52pm in Chicago (ORD)
US$196

3:39pm - 4:52pm
Thu Jun 26th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 26th 2025 United Airlines · UA 1057 Depart at 3:39pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:52pm in Chicago (ORD)
US$196

1:20pm - 2:33pm
Sun Jun 29th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 29th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$196

1:20pm - 2:33pm
Sat Jun 28th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 28th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$196

6:35am - 7:49am
Sun Jun 29th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 29th 2025 United Airlines · UA 708 Depart at 6:35am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 7:49am in Chicago (ORD)
US$196

5:13pm - 6:40pm
Tue Jul 1st 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jul 1st 2025 United Airlines · UA 2497 Depart at 5:13pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:40pm in Chicago (ORD)
US$197

10:18pm - 11:30pm
Mon Jun 16th 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 16th 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$197

6:48am - 8:02am
Mon Jun 16th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 16th 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$208

1:20pm - 2:33pm
Mon Jun 30th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 30th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$222

8:30am - 9:43am
Fri Jun 27th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 27th 2025 United Airlines · UA 1909 Depart at 8:30am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:43am in Chicago (ORD)
US$228

3:39pm - 4:52pm
Sun Jun 29th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 29th 2025 United Airlines · UA 1057 Depart at 3:39pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:52pm in Chicago (ORD)
US$228

1:20pm - 2:33pm
Wed Jun 25th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Wed Jun 25th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$228

3:39pm - 4:52pm
Sat Jun 28th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 28th 2025 United Airlines · UA 1057 Depart at 3:39pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:52pm in Chicago (ORD)
US$228

8:30am - 9:43am
Sun Jun 29th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 29th 2025 United Airlines · UA 1909 Depart at 8:30am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:43am in Chicago (ORD)
US$234

6:27am - 7:38am
Sat Jun 21st 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 21st 2025 United Airlines · UA 708 Depart at 6:27am from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 7:38am in Chicago (ORD)
US$234

10:18pm - 11:30pm
Tue Jun 17th 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 17th 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$234

10:18pm - 11:30pm
Thu Jun 19th 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 19th 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$234

10:18pm - 11:30pm
Fri Jun 20th 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 20th 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$234

10:18pm - 11:30pm
Sat Jun 21st 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 21st 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$234

10:18pm - 11:30pm
Sun Jun 22nd 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 22nd 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$234

3:35pm - 4:48pm
Fri Jun 20th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 20th 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$234

1:20pm - 2:33pm
Wed Jun 18th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Wed Jun 18th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$234

1:20pm - 2:33pm
Tue Jun 17th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 17th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$234

8:25am - 9:38am
Fri Jun 20th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 20th 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$234

1:20pm - 2:33pm
Fri Jun 20th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 20th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$234

8:25am - 9:38am
Sat Jun 21st 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 21st 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$234

1:20pm - 2:33pm
Sat Jun 21st 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 21st 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$234

8:25am - 9:38am
Sun Jun 22nd 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 22nd 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$234

3:35pm - 4:48pm
Sat Jun 21st 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 21st 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$234

3:35pm - 4:48pm
Tue Jun 17th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 17th 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$234

6:48am - 8:02am
Tue Jun 17th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 17th 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$234

6:48am - 8:02am
Wed Jun 18th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Wed Jun 18th 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$234

6:48am - 8:02am
Sun Jun 22nd 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 22nd 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$234

6:48am - 8:02am
Thu Jun 19th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 19th 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$234

6:48am - 8:02am
Fri Jun 20th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 20th 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$234

5:18pm - 6:45pm
Fri Jun 20th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 20th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$234

5:18pm - 6:45pm
Sat Jun 21st 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 21st 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$234

5:18pm - 6:45pm
Tue Jun 17th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Tue Jun 17th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$236

6:35am - 7:49am
Fri Jun 27th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 27th 2025 United Airlines · UA 708 Depart at 6:35am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 7:49am in Chicago (ORD)
US$256

5:18pm - 6:45pm
Fri Jun 27th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 27th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$260

3:35pm - 4:48pm
Sun Jun 22nd 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 22nd 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$260

3:35pm - 4:48pm
Mon Jun 23rd 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 23rd 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$260

6:48am - 8:02am
Mon Jun 23rd 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 23rd 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$260

6:35am - 7:49am
Sat Jun 28th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 28th 2025 United Airlines · UA 708 Depart at 6:35am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 7:49am in Chicago (ORD)
US$260

5:18pm - 6:45pm
Mon Jun 23rd 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 23rd 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$260

5:18pm - 6:45pm
Sat Jun 28th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 28th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$260

8:30am - 9:41am
Thu Jun 26th 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 26th 2025 United Airlines · UA 1909 Depart at 8:30am from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 9:41am in Chicago (ORD)
US$260

10:19pm - 11:30pm
Thu Jun 26th 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 26th 2025 United Airlines · UA 1738 Depart at 10:19pm from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 11:30pm in Chicago (ORD)
US$260

1:20pm - 2:33pm
Thu Jun 19th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 19th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$260

6:35am - 7:49am
Thu Jun 26th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 26th 2025 United Airlines · UA 708 Depart at 6:35am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 7:49am in Chicago (ORD)
US$260

5:18pm - 6:45pm
Thu Jun 19th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 19th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$260

5:18pm - 6:45pm
Thu Jun 26th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 26th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$260

5:18pm - 6:45pm
Sun Jun 29th 2025

2h 27m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 29th 2025 United Airlines · UA 2497 Depart at 5:18pm from Washington, D.C. (IAD) Fly for 2h 27m Arrive at 6:45pm in Chicago (ORD)
US$281

3:35pm - 4:48pm
Thu Jun 19th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 19th 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$281

8:25am - 9:38am
Mon Jun 23rd 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 23rd 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$281

1:20pm - 2:33pm
Mon Jun 23rd 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 23rd 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$281

8:25am - 9:38am
Thu Jun 19th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 19th 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$281

1:20pm - 2:33pm
Thu Jun 26th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Thu Jun 26th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$281

8:25am - 9:38am
Wed Jun 18th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Wed Jun 18th 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$282

10:18pm - 11:30pm
Fri Jun 13th 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 13th 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$282

10:18pm - 11:30pm
Sun Jun 15th 2025

2h 12m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 15th 2025 United Airlines · UA 1738 Depart at 10:18pm from Washington, D.C. (IAD) Fly for 2h 12m Arrive at 11:30pm in Chicago (ORD)
US$282

1:20pm - 2:33pm
Fri Jun 13th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 13th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$282

1:20pm - 2:33pm
Mon Jun 16th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 16th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$282

3:35pm - 4:48pm
Sun Jun 15th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 15th 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$282

1:20pm - 2:33pm
Sun Jun 15th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 15th 2025 United Airlines · UA 2331 Depart at 1:20pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 2:33pm in Chicago (ORD)
US$282

8:25am - 9:38am
Sun Jun 15th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 15th 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$282

8:25am - 9:38am
Fri Jun 13th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 13th 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$282

3:35pm - 4:48pm
Fri Jun 13th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 13th 2025 United Airlines · UA 1057 Depart at 3:35pm from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 4:48pm in Chicago (ORD)
US$282

8:25am - 9:38am
Mon Jun 16th 2025

2h 13m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Mon Jun 16th 2025 United Airlines · UA 2440 Depart at 8:25am from Washington, D.C. (IAD) Fly for 2h 13m Arrive at 9:38am in Chicago (ORD)
US$282

6:48am - 8:02am
Sun Jun 15th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sun Jun 15th 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$282

6:48am - 8:02am
Fri Jun 13th 2025

2h 14m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Fri Jun 13th 2025 United Airlines · UA 708 Depart at 6:48am from Washington, D.C. (IAD) Fly for 2h 14m Arrive at 8:02am in Chicago (ORD)
US$301

6:27am - 7:38am
Sat Jun 14th 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 14th 2025 United Airlines · UA 708 Depart at 6:27am from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 7:38am in Chicago (ORD)
US$353

6:27am - 7:38am
Sat Jun 7th 2025

2h 11m
Washington, D.C. (IAD) → Chicago (ORD)

Direct

Sat Jun 7th 2025 United Airlines · UA 708 Depart at 6:27am from Washington, D.C. (IAD) Fly for 2h 11m Arrive at 7:38am in Chicago (ORD)
US$3199

5:40pm - 1:50pm
Thu Jun 5th 2025

21h 10m
Washington, D.C. (IAD) → Chicago (ORD)

1 Stop

Thu Jun 5th 2025 Finnair · AY 5416 Depart at 5:40pm from Washington, D.C. (IAD) Fly for 7h 35m Arrive at 6:15am in London (LHR)

Layover in London for 4h 50m

Fri Jun 6th 2025 Finnair · AY 5535 Depart at 11:05am from London (LHR) Fly for 8h 45m Arrive at 1:50pm in Chicago (ORD)
US$3791

4:35pm - 2:15pm
Thu Jun 5th 2025

22h 40m
Washington, D.C. (IAD) → Chicago (ORD)

1 Stop

Thu Jun 5th 2025 Finnair · AY 5368 Depart at 4:35pm from Washington, D.C. (IAD) Fly for 7h 50m Arrive at 6:25am in Madrid (MAD)

Layover in Madrid for 5h 10m

Fri Jun 6th 2025 Finnair · AY 5659 Depart at 11:35am from Madrid (MAD) Fly for 9h 40m Arrive at 2:15pm in Chicago (ORD)

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

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Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

Andy Travels

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Flights from Washington to Chicago (IAD to ORD)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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