All airlines flying from Washington Dulles (IAD) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon 17:31 Washington Dulles (IAD) 18:51 Chicago O'Hare (ORD) 1
Austrian OS 7915 Non-stop Boeing 737-900 (739) 2:20 Operates only on 2026-01-05
Codeshare flight, operated by United Airlines.(UA 2497)
Tue,Thu,Sat 08:15 Washington Dulles (IAD) 09:38 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Airbus A321neo (32Q) 2:23 Valid until 2026-01-06
Codeshare flight, operated by United Airlines.(UA 1775)
Thu 08:15 Washington Dulles (IAD) 09:33 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Boeing 737-900 (739) 2:18 Operates only on 2026-02-12
Codeshare flight, operated by United Airlines.(UA 1775)
Tue,Thu,Sat 08:15 Washington Dulles (IAD) 09:34 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Airbus A321neo (32Q) 2:19 Effective 2026-02-14 through 2026-03-03
Codeshare flight, operated by United Airlines.(UA 1775)
Tue,Thu,Sat 08:15 Washington Dulles (IAD) 09:33 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Airbus A321neo (32Q) 2:18 Effective 2026-04-30 through 2026-05-05
Codeshare flight, operated by United Airlines.(UA 1775)
Tue,Thu,Sat 08:15 Washington Dulles (IAD) 09:33 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Airbus A321neo (32Q) 2:18 Effective 2026-05-09 through 2026-05-19
Codeshare flight, operated by United Airlines.(UA 1775)
Thu,Sat 08:20 Washington Dulles (IAD) 09:43 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Boeing 737-900 (739) 2:23 Effective 2026-01-08 through 2026-02-07
Codeshare flight, operated by United Airlines.(UA 1775)
Tue 08:20 Washington Dulles (IAD) 09:43 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Boeing 737 MAX 8 (7M8) 2:23 Effective 2026-01-13 through 2026-02-10
Codeshare flight, operated by United Airlines.(UA 1775)
Tue,Thu,Sat 08:20 Washington Dulles (IAD) 09:38 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Airbus A321neo (32Q) 2:18 Effective 2026-03-31 through 2026-04-28
Codeshare flight, operated by United Airlines.(UA 1775)
Thu 08:30 Washington Dulles (IAD) 09:49 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Airbus A321neo (32Q) 2:19 Effective 2026-03-12 through 2026-03-26
Codeshare flight, operated by United Airlines.(UA 1775)
Thu 08:31 Washington Dulles (IAD) 09:50 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Airbus A321neo (32Q) 2:19 Operates only on 2026-03-05
Codeshare flight, operated by United Airlines.(UA 1775)
Sat 08:32 Washington Dulles (IAD) 09:50 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Boeing 737-700 (73G) 2:18 Effective 2026-03-07 through 2026-03-21
Codeshare flight, operated by United Airlines.(UA 1775)
Tue 08:32 Washington Dulles (IAD) 09:50 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Boeing 737-900 (739) 2:18 Effective 2026-03-10 through 2026-03-24
Codeshare flight, operated by United Airlines.(UA 1775)
Sat 08:35 Washington Dulles (IAD) 09:49 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Boeing 787-8 (788) 2:14 Operates only on 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1775)
Tue,Thu,Sat 08:35 Washington Dulles (IAD) 09:39 Chicago O'Hare (ORD) 1
EgyptAir MS 9318 Non-stop Boeing 737-800 (738) 2:04 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 1775)
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All airlines flying from Washington Dulles (IAD) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2497)
Duration: 2:20, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Valid until 2026-01-06
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:23, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:18, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-14 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:19, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-04-30 through 2026-05-05
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:18, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-05-09 through 2026-05-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:18, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-01-08 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:23, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-13 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:23, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-03-31 through 2026-04-28
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:18, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-03-12 through 2026-03-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:19, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Operates only on 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:19, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-03-07 through 2026-03-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:18, non-stop
Boeing 737-700 (73G)

Direct Codeshare Flights:

Effective 2026-03-10 through 2026-03-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:18, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:14, non-stop
Boeing 787-8 (788)

Direct Codeshare Flights:

Effective from 2026-05-21
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1775)
Duration: 2:04, non-stop
Boeing 737-800 (738)
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  • A domestic route departing from the Washington Dulles airport (IAD) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 587 miles, or 945 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:03 and 2:25.