Cheap flights from Ontario to Santa Rosa (ONT - STS)

Flight FAQs

From Ontario to Santa Rosa

Are flight prices decreasing from Ontario to Santa Rosa due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ontario and Santa Rosa for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Ontario to Santa Rosa Sonoma County to control the spread of COVID-19?

New policies can now be found on Alaska Airlines to help keep travelers safe while flying. New policies for travelers booking flights from Ontario to Santa Rosa Sonoma County include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Ontario to Santa Rosa Sonoma County have flexible cancellations due to COVID-19?

United Airlines, Alaska Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Ontario to Santa Rosa for under $200 on Cheapflights?

Yes, there are multiple flights from Ontario to Santa Rosa for under $200. The cheapest flight booked recently is on American Airlines for just $178, but on average you can expect to pay $807.

Are there nonstop flights from Ontario to Santa Rosa for under $200 on Cheapflights?

There are no nonstop flights from Ontario to Santa Rosa, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What days are nonstop flights available from Ontario to Santa Rosa?

Nonstop flights can be found on the following days: Monday, Tuesday, Wednesday, Thursday, Saturday.

How popular is this flight route?

This flight path from Ontario to Santa Rosa Sonoma County was viewed by 880 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Ontario or Santa Rosa?

Expected rainfall in Ontario is same as in Santa Rosa. You can expect this to be the case over the next 4 days.

Is Ontario weather warmer or cooler than Santa Rosa?

Expect the weather to be around 95 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Santa Rosa is generally colder than in Ontario.

How long is the flight from Ontario to Santa Rosa?

There are many flights that can get you from Ontario to Santa Rosa in 5h 33m. Fly via Alaska Airlines, American Airlines, or Linear Air Taxi to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines flying from Ontario to Santa Rosa round-trip?

Our cheapest airline available from Ontario to Santa Rosa is American Airlines. Our recent data shows that you can find tickets from as low as $178 on this airline. Additional options worth looking into are Alaska Airlines and Linear Air Taxi, starting at $317 and $2,029 round-trip. American Airlines is 27% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Ontario to Santa Rosa one-way?

$161 is the cheapest one-way deal found within the past few days, from Alaska Airlines.