Air Canada flight AC 4589: Santa Ana - San Francisco

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 09:37 Santa Ana (SNA) 11:16 San Francisco (SFO) 3
AC 4589 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 5906)
Daily 09:37 Santa Ana (SNA) 11:17 San Francisco (SFO) 3
AC 4589 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 5906)
Daily 09:38 Santa Ana (SNA) 11:12 San Francisco (SFO) 3
AC 4589 Non-stop Embraer EMB 175 (E7W) 1:34 Effective 2025-06-26 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 5906)
Daily 09:41 Santa Ana (SNA) 11:17 San Francisco (SFO) 3
AC 4589 Non-stop Embraer EMB 175 (E7W) 1:36 Effective 2025-05-22 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 5906)
Mon,Thu,Sat 09:52 Santa Ana (SNA) 11:27 San Francisco (SFO) 3
AC 4589 Non-stop Canadair CRJ 700 (CR7) 1:35 Effective 2025-05-05 through 2025-05-12
Codeshare flight, operated by United Airlines.(UA 5457)
Tue,Thu,Fri 09:52 Santa Ana (SNA) 11:27 San Francisco (SFO) 3
AC 4589 Non-stop Canadair CRJ 700 (CR7) 1:35 Effective 2025-05-13 through 2025-05-20
Codeshare flight, operated by United Airlines.(UA 5457)
Wed 09:52 Santa Ana (SNA) 11:27 San Francisco (SFO) 3
AC 4589 Non-stop Canadair CRJ 700 (CR7) 1:35 Operates only on 2025-05-21
Codeshare flight, operated by United Airlines.(UA 5457)
Daily 10:05 Santa Ana (SNA) 11:51 San Francisco (SFO) 3
AC 4589 Non-stop Embraer EMB 175 (E7W) 1:46 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 5906)
Daily 10:20 Santa Ana (SNA) 11:56 San Francisco (SFO) 3
AC 4589 Non-stop Embraer EMB 175 (E7W) 1:36 Effective 2025-10-26 through 2025-12-01
Codeshare flight, operated by United Airlines.(UA 5805)
Daily 10:20 Santa Ana (SNA) 12:05 San Francisco (SFO) 3
AC 4589 Non-stop Embraer EMB 175 (E7W) 1:45 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by United Airlines.(UA 5805)
Daily 10:30 Santa Ana (SNA) 12:06 San Francisco (SFO) 3
AC 4589 Non-stop Embraer EMB 175 (E7W) 1:36 Effective 2025-12-02 through 2025-12-17
Codeshare flight, operated by United Airlines.(UA 5805)
Daily 10:30 Santa Ana (SNA) 12:09 San Francisco (SFO) 3
AC 4589 Non-stop Embraer EMB 175 (E7W) 1:39 Effective from 2026-02-12
Codeshare flight, operated by United Airlines.(UA 5805)
Tue-Sun 11:00 Santa Ana (SNA) 12:24 San Francisco (SFO) 3
AC 4589 Non-stop Airbus A319 (319) 1:24 Valid until 2025-05-07
Codeshare flight, operated by United Airlines.(UA 2170)
Wed,Fri,Sun 11:00 Santa Ana (SNA) 12:24 San Francisco (SFO) 3
AC 4589 Non-stop Airbus A319 (319) 1:24 Effective 2025-05-09 through 2025-05-14
Codeshare flight, operated by United Airlines.(UA 2170)
Mon,Sat,Sun 11:00 Santa Ana (SNA) 12:24 San Francisco (SFO) 3
AC 4589 Non-stop Airbus A319 (319) 1:24 Effective 2025-05-17 through 2025-05-19
Codeshare flight, operated by United Airlines.(UA 2170)
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Air Canada flight AC 4589:
Santa Ana - San Francisco
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4589
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5906)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4589
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5906)
Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4589
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5906)
Duration: 1:34, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4589
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5906)
Duration: 1:36, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4589
Effective 2025-05-05 through 2025-05-12
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5457)
Duration: 1:35, non-stop
Canadair CRJ 700 (CR7)

Air Canada AC4589
Effective 2025-05-13 through 2025-05-20
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5457)
Duration: 1:35, non-stop
Canadair CRJ 700 (CR7)

Air Canada AC4589
Operates only on 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5457)
Duration: 1:35, non-stop
Canadair CRJ 700 (CR7)

Air Canada AC4589
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5906)
Duration: 1:46, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4589
Effective 2025-10-26 through 2025-12-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5805)
Duration: 1:36, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4589
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5805)
Duration: 1:45, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4589
Effective 2025-12-02 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5805)
Duration: 1:36, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4589
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5805)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4589
Valid until 2025-05-07
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2170)
Duration: 1:24, non-stop
Airbus A319 (319)

Air Canada AC4589
Effective 2025-05-09 through 2025-05-14
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2170)
Duration: 1:24, non-stop
Airbus A319 (319)

Air Canada AC4589
Effective 2025-05-17 through 2025-05-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2170)
Duration: 1:24, non-stop
Airbus A319 (319)
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  • AC 4589 is a domestic flight departing from the Santa Ana airport (SNA) and arriving at San Francisco airport (SFO).
  • The flight distance is 371 miles, or 598 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:24 and 1:46.