Direct flights from Portland to Ontario

  • Several times daily
  • Alaska Airlines

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More nonstops from Portland

PDX → LAS Las Vegas 3 airlines PDX → ATL Atlanta 2 airlines PDX → SLC Salt Lake City 2 airlines PDX → PDT Pendleton PDX → MCI Kansas City 2 airlines PDX → DAL Dallas PDX → FAI Fairbanks PDX → MDW Chicago ONT → PDX The return trip PDX All nonstops from Portland ONT All nonstops from Ontario

Frequently asked questions

Is there a direct flight from Portland to Ontario?

Yes. Alaska Airlines flies nonstop from Portland (PDX) to Ontario (ONT), several times daily. The flight takes about 2h 14m and covers 839 miles (1,351 km).

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).

How often do direct flights operate from Portland to Ontario?

Nonstop flights from Portland to Ontario operate several times daily.