Air Canada
flight
AC 4279:
Palm Springs - San Francisco
Palm Springs - San Francisco
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-08-18 through 2026-10-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5660)
Duration: 1:41, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1430)
Duration: 1:33, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-10-19 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1430)
Duration: 1:33, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air Canada AC4279
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 4786)
Duration: 2:03, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-03-30 through 2026-04-05
Mon
Tue
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5631)
Duration: 1:42, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-04-11 through 2026-04-13
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5631)
Duration: 1:42, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-04-20 through 2026-04-21
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 5631)
Duration: 1:42, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-04-28 through 2026-04-29
Mon
-
-
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 5631)
Duration: 1:42, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4279
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5631)
Duration: 1:42, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5631)
Duration: 1:42, non-stop Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-03-29 through 2026-04-01
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 1870)
Duration: 1:34, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-04-06 through 2026-04-10
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1870)
Duration: 1:34, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-04-14 through 2026-04-19
Mon
-
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1870)
Duration: 1:34, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-04-22 through 2026-04-27
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1870)
Duration: 1:34, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4279
Effective 2026-03-05 through 2026-03-27
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 5942)
Duration: 1:57, non-stop Embraer EMB 175 (E7W)
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Parallax here PSP-SFO
- AC 4279 is a domestic flight departing from the Palm Springs airport (PSP) and arriving at San Francisco airport (SFO).
- The flight distance is 420 miles, or 676 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 1:33 and 2:03.