Cheap flights from San Francisco to Ontario (SFO - ONT)

Flight FAQs

From San Francisco to Ontario

What days are nonstop flights available from San Francisco to Ontario?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Flights from San Francisco to Ontario have been viewed 589 times in the past calendar month.

What percent of flights are delayed?

Based on our current data flights from San Francisco to Ontario are usually delayed by up to 61min. or more.

How many passenger seats are available on a flight on this route?

198 seats are available from San Francisco to Ontario per day on average.

What is the cheapest airline for this route?

The cheapest airline for this route is SkyWest Airlines. When flying this airline from San Francisco to Ontario on average you can expect to find 111 flights available for this route daily.

How long does the flight from San Francisco to Ontario take?

For nonstop trips expect to fly for about 2 hours. The travel distance is approximately 226 miles.

How many flights depart from San Francisco to Ontario on average per day?

Travelers can expect 18 flights from San Francisco to Ontario on average per day.
Early Morning (Midnight to 6am) - 6% of flight departures
Morning (6am - Noon) - 44% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 17% of flight departures

Does it rain more in San Francisco or Ontario?

Expected rainfall in San Francisco is less than in Ontario. You can expect this to be the case over the next 15 days.

Is San Francisco weather warmer or cooler than Ontario?

You can imagine temperatures to be in the 95 °F range in July. The weather in Ontario is generally hotter than San Francisco's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.