Popular in | February |
|---|---|
Cheapest in | April |
Average price | £99 |
Round-trip from | £421 |
Travelers have found that booking a Tuesday departure is the best way to save up to 494% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
Travelers have found it’s best to book a flight 49 days in advance to save up to 70% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 49 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ontario to San Francisco 1-2 weeks in advance for as low as £106, or £150 for flights within the next 24 hours.
April is one of the best times of the year to fly to San Francisco from Ontario. Prices for April average £113 per person but you can even find prices for as low as £30. The most expensive prices can be found in the month of March. Opting for a April flight can save you 11% on your journey compared to booking in March
When flying from Ontario to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Currently, February is the cheapest month in which you can book a flight from Ontario to San Francisco (average of £529). Flying from Ontario to San Francisco in July is currently the most expensive (average of £751). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
£430
February
£421
March
£450
April
£453
May
£465
June
£559
July
£598
August
£525
September
£473
October
£478
November
£438
December
£454
SFO Temperature | 11 - 17 °C |
|---|
| 34%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 66%of flight departures | Morning6 am to noon |
| 0%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
| Monday | 7daily flights |
|---|---|
| Tuesday | 7daily flights |
| Wednesday | 7daily flights |
| Thursday | 8daily flights |
| Friday | 7daily flights |
| Saturday | 5daily flights |
| Sunday | 4daily flights |
When you search for this flight from Ontario to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Cheapflights simply makes it quick and affordable to book flights from Ontario to San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to San Francisco, users can toggle the no change fees filter when performing a flight search.
Of course! You can now track prices for flights from Ontario to San Francisco and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.