Price observed over the last 3 months for a round trip.
Cheapest flight tickets
Price observed over the last 3 months for a round trip.
Average price of a round trip
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
A flight from Ontario to San Francisco takes on average 1h25.
Best time
According to user searches, the ideal month to go to San Francisco is November.
Check out our tips for booking your flight to San Francisco (USA) from Ontario (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is August, with an average flight ticket price of $36 (calculation over the last two years). The most touristic season corresponds to the months of November, October and September.
For the cheapest flights, it is advisable to buy your ticket at least 2 days before the departure date.
The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to San Francisco costs on average $122.
The airlines that offer the most flights are Frontier Airlines and Frontier Airlines.
Here is some information and tips to know before booking your flight:
Ontario is a city in the country USA, the time zone is GMT . In Ontario, it is currently {fromLocalTime}, the temperature is on average 23°C, with a minimum of 19°C and a maximum of 29°C.
The city of Ontario has 4 airport(s): Ontario, Cable, Chino and Brackett Field
San Francisco is in the country USA, the time zone is GMT . In San Francisco, it is currently {toLocalTime}, the temperature is on average 16°C, with a minimum of 13°C and a maximum of 19°C.
The city of San Francisco has 1 airport(s): San Francisco
If you want to visit San Francisco during the least touristic period, choose the month of November.
In San Francisco, the most popular month is November. It is during this period that the prices offered by airlines are also the highest.
According to our data, it is recommended to book your flight 2 days before your departure. If you book your flight ticket 1 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Ontario to San Francisco is Tuesday.
When you leave, you can leave from Ontario, and you will arrive at Oakland or San Francisco.
The airport Ontario is located 5 km, Cable is located 6 km, Chino is located 9 km or Brackett Field is located 14 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Airplane is the only means of transportation listed on Liligo for this journey.
In summer, the average temperature is 17°C in San Francisco and 25°C in Ontario. The average rainfall in summer is 2 mm in San Francisco and 4 mm in Ontario. In summer, it is warmer in Ontario and it rains less in San Francisco. In winter, it is colder in Ontario and it rains more in San Francisco.