Air Canada flight AC 4065: San Francisco - Chicago O'Hare

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 10:05 San Francisco (SFO) 3 16:41 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:36 Effective 2026-05-21 through 2026-10-24
Codeshare flight, operated by United Airlines.(UA 1954)
Mon-Thu,Sat 10:30 San Francisco (SFO) 3 17:04 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:34 Effective 2026-03-31 through 2026-04-08
Codeshare flight, operated by United Airlines.(UA 1954)
Tue,Wed,Fri,Sun 10:30 San Francisco (SFO) 3 17:04 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:34 Effective 2026-04-10 through 2026-04-15
Codeshare flight, operated by United Airlines.(UA 1954)
Mon-Wed,Sun 10:30 San Francisco (SFO) 3 17:04 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:34 Effective 2026-04-19 through 2026-04-22
Codeshare flight, operated by United Airlines.(UA 1954)
Mon-Wed 10:30 San Francisco (SFO) 3 17:04 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:34 Effective 2026-04-27 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1954)
Daily 10:30 San Francisco (SFO) 3 17:04 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:34 Effective from 2026-10-25
Codeshare flight, operated by United Airlines.(UA 1954)
Daily 10:31 San Francisco (SFO) 3 17:05 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:34 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1954)
Daily 10:35 San Francisco (SFO) 3 17:04 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:29 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 2863)
Tue 10:35 San Francisco (SFO) 3 16:57 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:22 Operates only on 2026-01-06
Codeshare flight, operated by United Airlines.(UA 1557)
Daily 10:35 San Francisco (SFO) 3 16:57 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Boeing 757-300 (753) 4:22 Effective 2026-01-07 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 1557)
Daily 10:40 San Francisco (SFO) 3 17:02 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:22 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1954)
Mon-Sat 10:42 San Francisco (SFO) 3 17:02 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Boeing 757-300 (753) 4:20 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 1557)
Sun 10:42 San Francisco (SFO) 3 17:04 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:22 Effective 2026-02-15 through 2026-03-01
Codeshare flight, operated by United Airlines.(UA 1557)
Mon,Fri,Sun 12:15 San Francisco (SFO) 3 18:48 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:33 Effective 2026-03-29 through 2026-04-05
Codeshare flight, operated by United Airlines.(UA 1394)
Mon,Thu,Sat 12:15 San Francisco (SFO) 3 18:48 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:33 Effective 2026-04-09 through 2026-04-16
Codeshare flight, operated by United Airlines.(UA 1394)
Thu-Sat 12:15 San Francisco (SFO) 3 18:48 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:33 Effective 2026-04-17 through 2026-04-25
Codeshare flight, operated by United Airlines.(UA 1394)
Sun 12:15 San Francisco (SFO) 3 18:48 Chicago O'Hare (ORD) 1
AC 4065 Non-stop Airbus A321neo (32Q) 4:33 Operates only on 2026-04-26
Codeshare flight, operated by United Airlines.(UA 1394)
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Air Canada flight AC 4065:
San Francisco - Chicago O'Hare
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1954)
Duration: 4:36, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-03-31 through 2026-04-08
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1954)
Duration: 4:34, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-04-10 through 2026-04-15
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1954)
Duration: 4:34, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-04-19 through 2026-04-22
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1954)
Duration: 4:34, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-04-27 through 2026-04-29
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1954)
Duration: 4:34, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1954)
Duration: 4:34, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1954)
Duration: 4:34, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2863)
Duration: 4:29, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1557)
Duration: 4:22, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1557)
Duration: 4:22, non-stop
Boeing 757-300 (753)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1954)
Duration: 4:22, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1557)
Duration: 4:20, non-stop
Boeing 757-300 (753)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1557)
Duration: 4:22, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-03-29 through 2026-04-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1394)
Duration: 4:33, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-04-09 through 2026-04-16
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1394)
Duration: 4:33, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Effective 2026-04-17 through 2026-04-25
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1394)
Duration: 4:33, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Air Canada AC4065
Operates only on 2026-04-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1394)
Duration: 4:33, non-stop
Airbus A321neo (32Q)
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  • AC 4065 is a domestic flight departing from the San Francisco airport (SFO) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 1840 miles, or 2962 km.
  • The timezone of the departure airport is UTC-8 , 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 4:20 and 4:36.