Direct flights from Ontario to Santa Rosa ONT → STS
Alaska Airlines flies nonstop from Ontario (ONT) to Santa Rosa (STS). The flight takes about 1h 22m and covers 423 miles (681 km). Arrivals run on time 78.9% at ONT and 86.0% at STS — 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 Ontario to Santa Rosa?
Yes, Alaska Airlines operates nonstop flights from Ontario (ONT) to Santa Rosa (STS).
Which airlines fly direct from Ontario to Santa Rosa?
Alaska Airlines operates nonstop flights from Ontario to Santa Rosa.
How long is the flight from Ontario to Santa Rosa?
The nonstop flight from Ontario to Santa Rosa takes ~1h 22m (approximately 681 km).
What is the on-time performance for flights from Ontario to Santa Rosa?
Arrivals run on time 78.9% at ONT and 86.0% at STS — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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