Direct flights from Portland to Ontario PDX → ONT
Alaska Airlines flies nonstop from Portland (PDX) to Ontario (ONT). The flight takes about 2h 14m and covers 839 miles (1,351 km). Arrivals run on time 81.8% at PDX and 78.9% at ONT — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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Alaska Airlines
AS
Frequently asked questions
Is there a direct flight from Portland to Ontario?
Yes, Alaska Airlines operates nonstop flights from Portland (PDX) to Ontario (ONT).
Which airlines fly direct from Portland to Ontario?
Alaska Airlines operates nonstop flights from Portland to Ontario.
How long is the flight from Portland to Ontario?
The nonstop flight from Portland to Ontario takes ~2h 14m (approximately 1351 km).
What is the on-time performance for flights from Portland to Ontario?
Arrivals run on time 81.8% at PDX and 78.9% at ONT — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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