All airlines flying from Pittsburgh (PIT) to Ontario, Los Angeles (ONT).

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Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Daily 16:15 Pittsburgh (PIT) 20:58 Ontario, Los Angeles (ONT) 2
United Airlines UA 2028 1-stop Airbus A320 (320) 7:43 Effective 2026-01-06 through 2026-02-11
Mon,Thu,Fri 05:10 Pittsburgh (PIT) 09:25 Ontario, Los Angeles (ONT) 4
Southwest Airlines WN 2261 1-stop Boeing 737 MAX 8 (7M8) 7:15 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 05:10 Pittsburgh (PIT) 09:25 Ontario, Los Angeles (ONT) 4
Southwest Airlines WN 2261 1-stop Boeing 737 MAX 8 (7M8) 7:15 Effective 2026-02-20 through 2026-03-01
Mon 17:10 Pittsburgh (PIT) 20:35 Ontario, Los Angeles (ONT) 4
Southwest Airlines WN 3239 1-stop Boeing 737-800 (73H) 6:25 Operates only on 2026-01-05
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All airlines flying from Pittsburgh (PIT) to Ontario, Los Angeles (ONT).
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Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:43, 1-stop
Airbus A320 (320)

Non-Direct Flights:

Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 7:15, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 7:15, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:25, 1-stop
Boeing 737-800 (73H)
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  • A domestic route departing from the Pittsburgh airport (PIT) and arriving at Ontario, Los Angeles airport (ONT).
  • The flight distance is 2085 miles, or 3355 km.
  • The timezone of the departure airport is UTC-5 , 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.