Cheap flights from San Diego to Toronto from C$ 129
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Toronto departing on 24/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from San Diego to Toronto
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between San Diego and Toronto?
What is the cheapest month to fly to Toronto?
The month of January is, on average, the cheapest month to fly to Toronto from San Diego, with most prices found around C$ 363. The month of April is another great option to travel to Toronto, with average flight prices from San Diego averaging around C$ 365.
What is the cheapest day to depart on your flight to Toronto?
According to our data, Thursday is the cheapest day to fly to Toronto from San Diego. The lowest ticket price found for a Thursday departure recently was C$ 315. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from San Diego to Toronto on a Saturday will generally be more expensive and average around C$ 559. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Toronto?
Flying to Toronto from San Diego at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 366 when looking at flights departing at noon. Try not to purchase tickets in the evening because they tend to be around C$ 609. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest San Diego to Toronto flight route?
Fly from San Diego to Toronto Pearson Intl for the best San Diego - Toronto flight prices
How far in advance should I book a flight to Toronto?
You are more likely to see cheaper flights to Toronto from San Diego when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 548 when searching 11 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from San Diego for as low as C$ 380 on momondo.
What cabin class options are available on San Diego to Toronto flights?
There are 3 cabin classes available to choose from on San Diego to Toronto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on San Diego to Toronto flights?
You could potentially save up to 1% on your flight if you consider stops on a San Diego to Toronto flight.
How have San Diego to Toronto flight prices changed over time?
As of June 2025, prices for San Diego to Toronto flights are approximately 42% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from San Diego to Toronto?
WestJet, Air Canada, and American Airlines are the most popular carriers operating from San Diego to Toronto
Which airlines fly to Toronto?
Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Toronto from San Diego according to our data. Air Canada is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Toronto. Keep in mind that there are 3 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Diego to Toronto on average per day?
As of June 2025, 3 flights take off from San Diego and land in Toronto each day. The most common flight departure time for this route is 12:00p.m., with 100% of daily flights taking off in the afternoon.
How many flights depart from San Diego to Toronto on average per week?
As of June 2025, 22 flights take off from San Diego and land in Toronto each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.
When to book flights from San Diego to Toronto
Cheap San Diego to Toronto (SAN to YTO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Diego to Toronto
How far is San Diego to Toronto by plane?
A flight from San Diego to Toronto will travel around 3480.4 km. 4h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from San Diego Airport to Toronto?
Prices for flights from San Diego Airport to Toronto are updated daily.
How many operators does momondo search for flights from San Diego Airport to Toronto?
The number of operators available for flights from San Diego Airport to Toronto is 3 as of June 2025.
How old do you have to be to fly from San Diego Airport to Toronto?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Toronto.
What documentation or ID do you need to fly to Toronto?
The necessary travel and health documents for your Toronto trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Diego to Toronto?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Diego to Toronto is Embraer 195 E2 (52.09% of total bookings). The next most popular plane models are Airbus A220-300 (25.63%), Boeing 737 MAX 8 (12.89%), and Airbus A320-100/200 (4.59%).
What is the most popular airline from San Diego to Toronto?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Diego to Toronto is Air Canada (59% of total bookings). The next most popular airline is Porter Airlines (41%).
Best airlines flying from San Diego to Toronto
Compare and see reviews for airlines that fly from San Diego to Toronto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 250 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom C$ 284 | Free Cancellation | Rating 8.0 289 reviews | |||
| PriceFrom C$ 414 | Free Cancellation | Rating 7.1 9,553 reviews |
Porter Airlines Flights From San Diego to Toronto
The lowest priced Porter Airlines flight from San Diego to Toronto from the last 72 hours was C$ 209. Generally, Porter Airlines has 4 flights on this route every week with an average price of C$ 295. Porter Airlines is rated 8.0/10 by our users.
United Airlines Flights From San Diego to Toronto
C$ 184 is the best United Airlines flight deal from San Diego to Toronto found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to C$ 350, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,801 user reviews) flies into Toronto from San Diego 7 times in an average week so prices can vary.
Travelling to a place near Toronto?
Book flights to Toronto if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Diego to Toronto?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from San Diego.
Can I find flights from San Diego to Toronto with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Toronto from San Diego with this policy.
How can momondo help me find flights from San Diego to Toronto?
Once you have performed a search for San Diego to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from San Diego to Toronto right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Toronto from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.