Airlines with flights from Chicago to Dulles

There are four airlines with scheduled flights between ORD and IAD. United is the only airline with non-stop flights from Chicago O'Hare to Washington Dulles Airport and the flight time is 2 hours and 2 minutes.

Change direction

Choose airline

Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 2 hours and 2 minutes
  • Chicago and Dulles are both United Airlines hubs.
  • 49 flights per week
  • Boeing 737-900 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 757-200 Passenger
    Airbus A321neo
    Airbus A320
    Boeing 737-700 Passenger
    Boeing 737MAX 8 Passenger
  • Business and first class available
ORD
Direct
IAD
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
UA1689
06:30
06:30
06:30
06:30
06:30
06:29
06:29
UA2277
08:40
08:40
08:40
08:40
08:40
08:43
08:40
UA1869
11:07
11:07
11:07
11:07
11:07
11:03
10:59
UA2794
13:30
13:30
13:30
13:30
13:30
13:30
13:30
UA2437
15:53
15:53
15:53
15:53
15:53
15:53
15:53
UA2202
18:12
18:12
18:12
18:12
18:12
18:12
18:12
UA2766
21:40
21:40
21:40
21:40
21:40
21:40
21:40
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - IAD

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Cincinnati with United Airlines

  • Total flight time: 3h 09m - 6h 07m.
  • Chicago and Dulles are both United Airlines hubs.
  • 121 flights per week
  • Boeing 737-900 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 757-200 Passenger
    Airbus A321neo
    Airbus A320
    Boeing 737-700 Passenger
    Boeing 737MAX 8 Passenger
ORD
 
Via CVG
 
IAD
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
UA4472
UA3493
----
----
06:00
----
----
----
----
UA3498
UA3493
07:05
07:05
07:06
07:05
07:05
07:05
07:05
UA5504
UA4319
----
----
----
----
----
10:44
----
UA365
UA4018
10:44
10:44
10:44
10:44
10:44
----
10:44
UA2370
UA4422
14:20
14:20
14:20
14:20
14:20
----
14:20
UA5783
UA4422
----
----
----
----
----
14:20
----
UA5620
UA4422
16:40
16:40
16:40
16:40
16:40
16:40
16:40
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - IAD

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Cleveland with United Airlines

  • Total flight time: 3h 16m - 5h 51m.
  • Chicago and Dulles are both United Airlines hubs.
  • 94 flights per week
  • Boeing 737-900 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 757-200 Passenger
    Airbus A321neo
    Airbus A320
    Boeing 737-700 Passenger
    Boeing 737MAX 8 Passenger
ORD
 
Via CLE
 
IAD
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
UA5740
UA445
06:00
06:00
06:00
06:00
06:00
----
----
UA4444
UA445
----
----
----
----
----
----
06:00
UA1488
UA3988
----
----
----
----
----
07:25
----
UA1488
UA445
07:25
07:25
07:25
07:25
07:25
----
07:25
UA2389
UA780
10:30
10:30
10:30
10:30
10:30
10:30
10:30
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - IAD

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Pittsburgh with United Airlines

  • Total flight time: 3h 20m - 5h 58m.
  • Chicago and Dulles are both United Airlines hubs.
  • 57 flights per week
  • Boeing 737-900 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 757-200 Passenger
    Airbus A321neo
    Airbus A320
    Boeing 737-700 Passenger
    Boeing 737MAX 8 Passenger
ORD
 
Via PIT
 
IAD
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
UA1285
UA6184
07:15
07:15
07:15
07:15
07:15
07:15
07:15
UA2771
UA4018
----
----
----
----
----
10:25
----
UA2771
UA2607
10:25
10:25
10:25
10:25
10:25
----
10:25
UA5502
UA3449
----
----
----
----
----
14:20
----
UA1349
UA3449
14:20
14:20
14:20
14:20
14:20
----
14:20
UA3695
UA3449
15:46
15:46
15:46
15:46
15:46
----
15:46
UA4571
UA3449
----
----
----
----
----
16:20
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - IAD

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Middletown with United Airlines

  • Total flight time: 3h 20m - 4h 20m.
  • Chicago and Dulles are both United Airlines hubs.
  • 48 flights per week
  • Boeing 737-900 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 757-200 Passenger
    Airbus A321neo
    Airbus A320
    Boeing 737-700 Passenger
    Boeing 737MAX 8 Passenger
ORD
 
Via MDT
 
IAD
 
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
UA5581
UA4974
06:36
----
06:36
06:36
06:36
----
06:36
UA4611
UA4974
----
06:44
----
----
----
----
----
UA4614
UA4268
10:35
----
10:35
10:35
10:35
10:35
10:35
UA4798
UA4268
----
10:35
----
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - IAD

The timetable & schedule information was updated at 2026-04-21

Change direction

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
Flight data on this page was last updated on 2026-07-13
© 2026 Westcoast Digital