British Airways flight BA 5423: Philadelphia - Phoenix Sky Harbor

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 13:40 Philadelphia (PHL) A 15:54 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321neo (32Q) 5:14 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 765)
Daily 13:54 Philadelphia (PHL) A 16:04 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321 (321) 5:10 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 765)
Daily 14:01 Philadelphia (PHL) A 16:00 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321 (321) 4:59 Effective 2026-05-21 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 1511)
Daily 14:01 Philadelphia (PHL) A 15:57 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321 (321) 4:56 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 1511)
Daily 14:01 Philadelphia (PHL) A 16:04 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321 (321) 5:03 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 1511)
Daily 17:15 Philadelphia (PHL) A 20:53 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321neo (32Q) 5:38 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 3054)
Thu,Fri,Sun 18:38 Philadelphia (PHL) A 21:53 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321 (321) 5:15 Valid until 2026-01-04
Codeshare flight, operated by American Airlines.(AA 2584)
Mon,Tue,Thu-Sun 18:38 Philadelphia (PHL) A 21:07 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321 (321) 5:29 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 3088)
Mon-Wed 18:40 Philadelphia (PHL) A 21:57 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321 (321) 5:17 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2584)
Sat 18:41 Philadelphia (PHL) A 21:58 Phoenix Sky Harbor (PHX) 4
BA 5423 Non-stop Airbus A321 (321) 5:17 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 2584)


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British Airways flight BA 5423:
Philadelphia - Phoenix Sky Harbor
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA5423
13:40
Philadelphia (PHL) A

15:54
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 765)
Duration: 5:14, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
British Airways BA5423
13:54
Philadelphia (PHL) A

16:04
Phoenix Sky Harbor (PHX) 4
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 765)
Duration: 5:10, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
British Airways BA5423
14:01
Philadelphia (PHL) A

16:00
Phoenix Sky Harbor (PHX) 4
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1511)
Duration: 4:59, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
British Airways BA5423
14:01
Philadelphia (PHL) A

15:57
Phoenix Sky Harbor (PHX) 4
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1511)
Duration: 4:56, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
British Airways BA5423
14:01
Philadelphia (PHL) A

16:04
Phoenix Sky Harbor (PHX) 4
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1511)
Duration: 5:03, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
British Airways BA5423
17:15
Philadelphia (PHL) A

20:53
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3054)
Duration: 5:38, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
British Airways BA5423
18:38
Philadelphia (PHL) A

21:53
Phoenix Sky Harbor (PHX) 4
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2584)
Duration: 5:15, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
British Airways BA5423
18:38
Philadelphia (PHL) A

21:07
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3088)
Duration: 5:29, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
British Airways BA5423
18:40
Philadelphia (PHL) A

21:57
Phoenix Sky Harbor (PHX) 4
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2584)
Duration: 5:17, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
British Airways BA5423
18:41
Philadelphia (PHL) A

21:58
Phoenix Sky Harbor (PHX) 4
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2584)
Duration: 5:17, non-stop
Airbus A321 (321)
  • BA 5423 is a domestic flight departing from the Philadelphia airport (PHL) and arriving at Phoenix Sky Harbor airport (PHX).
  • The flight distance is 2069 miles, or 3330 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 4:56 and 5:38.
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