Air Canada flight AC 4578: Tucson - San Francisco

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 15:15 Tucson (TUS) 17:28 San Francisco (SFO) 3
AC 4578 Non-stop Airbus A319 (319) 2:13 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 1652)
Daily 15:30 Tucson (TUS) 17:50 San Francisco (SFO) 3
AC 4578 Non-stop Canadair CRJ 700 (CR7) 2:20 Valid until 2025-05-21
Codeshare flight, operated by United Airlines.(UA 5856)
Daily 16:05 Tucson (TUS) 18:37 San Francisco (SFO) 3
AC 4578 Non-stop Embraer EMB 175 (E7W) 2:32 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by United Airlines.(UA 5856)
Daily 17:05 Tucson (TUS) 18:37 San Francisco (SFO) 3
AC 4578 Non-stop Embraer EMB 175 (E7W) 2:32 Effective from 2025-11-02
Codeshare flight, operated by United Airlines.(UA 5856)
Mon-Wed,Fri,Sat 19:15 Tucson (TUS) 21:34 San Francisco (SFO) 3
AC 4578 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2025-05-23 through 2025-05-31
Codeshare flight, operated by United Airlines.(UA 5463)
Mon-Wed,Fri-Sun 19:15 Tucson (TUS) 21:34 San Francisco (SFO) 3
AC 4578 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2025-06-01 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 5463)
Mon,Wed-Fri,Sun 19:30 Tucson (TUS) 21:47 San Francisco (SFO) 3
AC 4578 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2025-06-26 through 2025-07-03
Codeshare flight, operated by United Airlines.(UA 5533)
Mon,Wed-Fri,Sun 19:30 Tucson (TUS) 21:47 San Francisco (SFO) 3
AC 4578 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2025-07-06 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 5533)
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Air Canada flight AC 4578:
Tucson - San Francisco
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4578
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1652)
Duration: 2:13, non-stop
Airbus A319 (319)

Air Canada AC4578
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5856)
Duration: 2:20, non-stop
Canadair CRJ 700 (CR7)

Air Canada AC4578
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5856)
Duration: 2:32, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4578
Effective from 2025-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5856)
Duration: 2:32, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4578
Effective 2025-05-23 through 2025-05-31
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5463)
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4578
Effective 2025-06-01 through 2025-06-25
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5463)
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4578
Effective 2025-06-26 through 2025-07-03
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5533)
Duration: 2:17, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4578
Effective 2025-07-06 through 2025-08-18
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5533)
Duration: 2:17, non-stop
Embraer EMB 175 (E7W)
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  • AC 4578 is a domestic flight departing from the Tucson airport (TUS) and arriving at San Francisco airport (SFO).
  • The flight distance is 750 miles, or 1207 km.
  • The timezone of the departure airport is UTC-7 , 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 2:13 and 2:32.