C$ 196 Find Cheap Flights from Ontario to San Francisco Bay Area

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Good to know

Low seasonJanuary
Cheapest flightC$ 196
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Toronto Pearson Airport to San Francisco

FAQs for booking flights from Ontario to San Francisco Bay Area

  • How does KAYAK find such low prices on flights from Ontario to San Francisco Bay Area?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to San Francisco Bay Area.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to San Francisco Bay Area?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to San Francisco Bay Area is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to San Francisco Bay Area?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to San Francisco Bay Area with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to San Francisco Bay Area?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines fly most frequently to San Francisco Bay Area?

    Air Canada connects Ontario to San Francisco Bay Area with 48 flights per week. United Airlines also offers 48 flights per week, while Air New Zealand follows with 34 flights per week.

  • How many airports are there in San Francisco Bay Area?

    There are 2 airports in San Francisco Bay Area. The busiest airport is San Francisco Airport (SFO), with 88% of all flights arriving there.

  • Which is the cheapest airport to fly into in San Francisco Bay Area?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in San Francisco Bay Area is San Francisco Airport (SFO), with an average flight price of C$ 643.

  • What is the cheapest day to fly to San Francisco Bay Area?

    Based on KAYAK data, the cheapest day to fly to San Francisco Bay Area is Friday when round-trip tickets can be as cheap as C$ 803. On the other hand, the most expensive day to fly is Monday, when round-trip prices are C$ 1,274 on average.

  • What is the cheapest time of day to fly to San Francisco Bay Area?

    The cheapest time of day to fly to San Francisco Bay Area is generally in the afternoon, when round-trip flights cost C$ 468 on average. Morning departures are around 32% cheaper than evening flights, on average. The most expensive time of day to fly to San Francisco Bay Area is generally at night, which is peak travel time and where the average cost of a ticket is C$ 1,004.

  • What is the cheapest flight to San Francisco Bay Area?

    The cheapest ticket to San Francisco Bay Area from Ontario found in the last 72 hours was to San Francisco, at C$ 333 round-trip. The most popular route is Toronto Pearson Intl Airport (YYZ) to San Francisco (SFO) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 333.

  • What is the cheapest month to fly from Ontario to San Francisco Bay Area?

    The cheapest month for flights from Ontario to San Francisco Bay Area is May, when tickets cost C$ 428 (return) on average. On the other hand, the most expensive months are September and June, when the average cost of round-trip tickets is C$ 843 and C$ 720 respectively.

  • How far in advance should I book a flight from Ontario to San Francisco Bay Area?

    To get a below-average price on a flight from Ontario to San Francisco Bay Area, you should book around 3 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

  • How many cities have direct flights to San Francisco Bay Area?

    From Ontario, there are direct flights to San Francisco Bay Area from one city. This city is Toronto and there are 174 direct flights each week.

  • How many direct flights to San Francisco Bay Area are there each day?

    There are around 25 direct flights from within Ontario to San Francisco Bay Area every day. Most flights (58%) depart in the morning.

  • How many direct flights to San Francisco Bay Area are there each week?

    Each week there are around 174 direct flights from within Ontario to San Francisco Bay Area. The most common day for departures is Monday, with 16% of flights taking off on this day.

  • How long is the flight to San Francisco Bay Area?

    An average direct flight from Ontario to San Francisco Bay Area takes 12h 33m, covering a distance of 5918 km. The shortest route is Toronto Pearson Intl Airport (YYZ) to San Francisco (SFO) with an average flight time of 5h 28m.

  • How many long-haul flights are there to San Francisco Bay Area each week?

    There aren’t any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to San Francisco Bay Area. Instead, there are 174 medium-haul flights (3-6 hour flight duration), with the most arriving from Toronto.

  • What are the most popular destinations in San Francisco Bay Area?

    Based on KAYAK flight searches, the most popular destination is San Francisco (90% of total searches to San Francisco Bay Area). The next most popular destinations are San Jose (6%) and Oakland (2%). Searches for flights to Santa Rosa (1%) are also popular.

Everything you need to know for your flight to San Francisco Bay Area

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to San Francisco Bay Areafrom C$ 328
Business Class flights to San Francisco Bay Areafrom C$ 422
Prem Econ Class flights to San Francisco Bay Areafrom C$ 412
Economy Class flights to San Francisco Bay Areafrom C$ 99

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