Air Canada
flight
AC 5021:
Chicago O'Hare - San Diego
Chicago O'Hare - San Diego
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC5021
Effective 2026-02-12 through 2026-03-09
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 8)
Duration: 4:42, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5021
Effective 2026-03-10 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 8)
Duration: 4:42, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5021
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1969)
Duration: 4:34, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5021
Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1571)
Duration: 4:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5021
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1571)
Duration: 4:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5021
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2428)
Duration: 4:36, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5021
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2428)
Duration: 4:37, non-stop Boeing 757-200 (752)
Direct Codeshare Flights:
Air Canada AC5021
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2428)
Duration: 4:31, non-stop Airbus A321neo (32Q)
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Parallax here ORD-SAN
- AC 5021 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at San Diego airport (SAN).
- The flight distance is 1719 miles, or 2766 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . 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 4:30 and 4:42.