Cheap flights from California to Toronto from $70

The month of June is, on average, the cheapest month to fly to Toronto from California, with most prices found around $275. If you are unable to visit Toronto during the month of June, then departing from California during the month May is also very affordable. Most momondo users find prices during this month for around $283.

On average, the least expensive day to fly to Toronto from California is on a Thursday. momondo users have found tickets for Thursday departures for as low as $380. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Sunday, with ticket prices averaging around $594.

At noon is the cheapest time of day to fly from California to Toronto when you can find flight prices for as low as $311. Flying to Toronto at noon is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the morning, with an average ticket price of $607. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Palm Springs to Toronto Pearson Intl for the best California - Toronto flight prices

You are more likely to see cheaper flights to Toronto from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $336 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from California for as low as $230 on momondo.

There are 4 cabin classes available to choose from on California to Toronto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

WestJet, Air Canada, and United Airlines are the most popular carriers operating from California to Toronto

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Toronto from California according to our data. Air Canada is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Toronto. Keep in mind that there are 7 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

The number of flights available between California and Toronto is 44 per day as of February 2026. The most frequent departure time is 12:00PM, with 42% of daily flights leaving in the afternoon.

As of February 2026, there are 312 flights per week flying from California to Toronto. The most common day of the week flights depart is Fri, with 19% of flights taking off on this day.