Air Canada flight AC 4436: Dulles, Washington - Chicago O'Hare

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:20 Dulles, Washington (IAD) 07:23 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Airbus A320 (320) 2:03 Effective 2025-10-26 through 2025-12-01
Codeshare flight, operated by United Airlines.(UA 1879)
Mon-Thu,Sat 06:22 Dulles, Washington (IAD) 07:34 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Airbus A320 (320) 2:12 Valid until 2025-05-08
Codeshare flight, operated by United Airlines.(UA 708)
Fri,Sun 06:22 Dulles, Washington (IAD) 07:34 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Boeing 737-900 (739) 2:12 Effective 2025-05-02 through 2025-05-04
Codeshare flight, operated by United Airlines.(UA 708)
Mon-Sat 06:22 Dulles, Washington (IAD) 07:34 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Airbus A320 (320) 2:12 Effective 2025-05-09 through 2025-05-21
Codeshare flight, operated by United Airlines.(UA 708)
Sun 06:22 Dulles, Washington (IAD) 07:34 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Boeing 737 MAX 8 (7M8) 2:12 Effective 2025-05-11 through 2025-05-18
Codeshare flight, operated by United Airlines.(UA 708)
Daily 06:30 Dulles, Washington (IAD) 07:41 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Boeing 737-900 (739) 2:11 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 1879)
Daily 06:35 Dulles, Washington (IAD) 07:49 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Airbus A321neo (32Q) 2:14 Effective 2025-06-26 through 2025-07-04
Codeshare flight, operated by United Airlines.(UA 708)
Daily 06:35 Dulles, Washington (IAD) 07:49 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Airbus A321neo (32Q) 2:14 Effective 2025-07-06 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 708)
Daily 06:35 Dulles, Washington (IAD) 07:46 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Boeing 737-900 (739) 2:11 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 1349)
Daily 06:48 Dulles, Washington (IAD) 08:02 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Boeing 737-900 (739) 2:14 Effective 2025-05-22 through 2025-06-06
Codeshare flight, operated by United Airlines.(UA 708)
Sat 06:48 Dulles, Washington (IAD) 07:59 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Boeing 737-900 (739) 2:11 Operates only on 2025-06-07
Codeshare flight, operated by United Airlines.(UA 708)
Daily 06:48 Dulles, Washington (IAD) 08:02 Chicago O'Hare (ORD) 1
AC 4436 Non-stop Boeing 737-900 (739) 2:14 Effective 2025-06-08 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 708)
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Air Canada flight AC 4436:
Dulles, Washington - Chicago O'Hare
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4436
Effective 2025-10-26 through 2025-12-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1879)
Duration: 2:03, non-stop
Airbus A320 (320)

Air Canada AC4436
Valid until 2025-05-08
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 708)
Duration: 2:12, non-stop
Airbus A320 (320)

Air Canada AC4436
Effective 2025-05-02 through 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 708)
Duration: 2:12, non-stop
Boeing 737-900 (739)

Air Canada AC4436
Effective 2025-05-09 through 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 708)
Duration: 2:12, non-stop
Airbus A320 (320)

Air Canada AC4436
Effective 2025-05-11 through 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 708)
Duration: 2:12, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC4436
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1879)
Duration: 2:11, non-stop
Boeing 737-900 (739)

Air Canada AC4436
Effective 2025-06-26 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 708)
Duration: 2:14, non-stop
Airbus A321neo (32Q)

Air Canada AC4436
Effective 2025-07-06 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 708)
Duration: 2:14, non-stop
Airbus A321neo (32Q)

Air Canada AC4436
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1349)
Duration: 2:11, non-stop
Boeing 737-900 (739)

Air Canada AC4436
Effective 2025-05-22 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 708)
Duration: 2:14, non-stop
Boeing 737-900 (739)

Air Canada AC4436
Operates only on 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 708)
Duration: 2:11, non-stop
Boeing 737-900 (739)

Air Canada AC4436
Effective 2025-06-08 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 708)
Duration: 2:14, non-stop
Boeing 737-900 (739)
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  • AC 4436 is a domestic flight departing from the Dulles, Washington 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 2:14.