United Airlines flights from Ontario, Los Angeles (ONT) to Phoenix Sky Harbor (PHX).

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FLIGHT SCHEDULE
Non-Direct Flights:
Daily 13:33 Ontario, Los Angeles (ONT) 2 21:18 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1375 1-stop Boeing 737 MAX 8 (7M8) 7:45 Effective 2026-03-29 through 2026-04-29
Daily 13:33 Ontario, Los Angeles (ONT) 2 21:06 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1375 1-stop Boeing 737 MAX 9 (7M9) 7:33 Effective 2026-05-21 through 2026-10-24
Daily 13:33 Ontario, Los Angeles (ONT) 2 21:18 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1375 1-stop Boeing 737 MAX 9 (7M9) 7:45 Effective from 2026-10-25
Thu-Sat 13:40 Ontario, Los Angeles (ONT) 2 21:50 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1375 1-stop Airbus A319 (319) 7:10 Effective 2026-03-05 through 2026-03-07
Daily 13:40 Ontario, Los Angeles (ONT) 2 20:50 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1375 1-stop Airbus A319 (319) 7:10 Effective 2026-03-08 through 2026-03-28
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United Airlines flights from Ontario, Los Angeles (ONT) to Phoenix Sky Harbor (PHX).
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Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:33, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:45, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 7:10, 1-stop
Airbus A319 (319)

Non-Direct Flights:

Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:10, 1-stop
Airbus A319 (319)
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  • A domestic route departing from the Ontario, Los Angeles airport (ONT) and arriving at Phoenix Sky Harbor airport (PHX).
  • The flight distance is 324 miles, or 522 km.
  • The timezone of the departure airport is UTC-8 , 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.