$138 Cheap Flights from San Diego (SAN) to Toronto (YYZ)

View $138 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Toronto Pearson Intl. Airport (YYZ)

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Cheap Flights from San Diego to Toronto (SAN-YYZ)

Prices were available within the past 7 days and start at $138 for one-way flights and $333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Dec 13 - Sat, Jan 10
SAN
San Diego
YYZ
Toronto
$333 Roundtrip, found 1 day ago
$333
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 13 from San Diego to Toronto, returning Sat, Jan 10, priced at $333 found 1 day ago
American Airlines
Tue, Jan 6 - Tue, Jan 20
SAN
San Diego
YYZ
Toronto
$335 Roundtrip, found 5 days ago
$335
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Jan 6 from San Diego to Toronto, returning Tue, Jan 20, priced at $335 found 5 days ago
American Airlines
Sat, Dec 13 - Sat, Jan 10
SAN
San Diego
YYZ
Toronto
$343 Roundtrip, found 1 day ago
$343
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 13 from San Diego to Toronto, returning Sat, Jan 10, priced at $343 found 1 day ago
American Airlines
Sat, Dec 13 - Sat, Jan 10
SAN
San Diego
YYZ
Toronto
$348 Roundtrip, found 1 day ago
$348
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 13 from San Diego to Toronto, returning Sat, Jan 10, priced at $348 found 1 day ago
American Airlines
Sat, Dec 13 - Sat, Jan 10
SAN
San Diego
YYZ
Toronto
$352 Roundtrip, found 1 day ago
$352
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 13 from San Diego to Toronto, returning Sat, Jan 10, priced at $352 found 1 day ago
American Airlines
Tue, Dec 2 - Wed, Dec 10
SAN
San Diego
YYZ
Toronto
$352 Roundtrip, found 16 hours ago
$352
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Dec 2 from San Diego to Toronto, returning Wed, Dec 10, priced at $352 found 16 hours ago
Alaska Airlines
Tue, Dec 2 - Wed, Dec 10
SAN
San Diego
YYZ
Toronto
$376 Roundtrip, found 16 hours ago
$376
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Tue, Dec 2 from San Diego to Toronto, returning Wed, Dec 10, priced at $376 found 16 hours ago
Air Canada
Sat, Feb 14 - Sun, Feb 15
SAN
San Diego
YYZ
Toronto
$461 Roundtrip, found 1 day ago
$461
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Feb 14 from San Diego to Toronto, returning Sun, Feb 15, priced at $461 found 1 day ago
United
Sat, May 30 - Thu, Jun 4
SAN
San Diego
YYZ
Toronto
$472 Roundtrip, found 1 day ago
$472
Roundtrip
found 1 day ago
Select United flight, departing Sat, May 30 from San Diego to Toronto, returning Thu, Jun 4, priced at $472 found 1 day ago
Delta
Mon, Jun 8 - Tue, Jun 9
SAN
San Diego
YYZ
Toronto
$480 Roundtrip, found 6 days ago
$480
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Jun 8 from San Diego to Toronto, returning Tue, Jun 9, priced at $480 found 6 days ago

Find the cheapest month to fly from San Diego (SAN) to Toronto (YYZ)

January is typically the cheapest month to fly

From $214 - $505 per traveler.

Alternative airports near Toronto

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Pearson Intl. YYZ. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $588
YYZ
Pearson Intl.
Cheapest
Average driving time to city center22 min
Flights from $588

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ) cost?
Lock in a cheap one-way flight from $138 or cheap return flight from $333 from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ)?
Planning your getaway for December is a great way to save, as it's the cheapest month for flights between SAN and YYZ. You'll usually find the lowest prices during the off-season.
Which airlines fly direct from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ)?
When heading out of San Diego Intl. Airport (SAN), you can board a nonstop flight to Pearson Intl. Airport (YYZ) with Air Canada.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ)?
The cheapest airline to offer flights between San Diego Intl. Airport (SAN) and Pearson Intl. Airport (YYZ) can vary based on your travel plans. Porter Airlines and Air Canada are just some of the choices offering competitive fares. Use Expedia's filter tool to compare airlines in one place and find the right SAN to YYZ flight that fits your budget.
How many flights per day from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ)?
On average, you'll only find 1 nonstop flight operating from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ) per day. If this doesn't fit your travel plans, consider flights with layovers. Just customize your search results on Expedia to include one stop or more to discover the next best option.
What are the most popular departure times for flights from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ)?
Flights between SAN and YYZ tend to be busiest at 12 PM. For a quieter trip and possibly cheaper fares, look for a time outside the usual busy windows.
What day of the week has the most flights from SAN to YYZ?
Jet off on a Sunday if you're searching for the biggest selection of flights from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ).
What is the earliest flight from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ)?
San Diego Intl. Airport (SAN)'s first flight to Pearson Intl. Airport (YYZ) departs at approximately 12:55PM UTC-8. With a travel duration of 4h 50m, you'll arrive at around 8:45PM UTC-5.
How long does it take to fly from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ)?
It takes roughly 4 hours and 48 minutes to fly the 2,200 mi from SAN to YYZ.
What airline has the least delays from SAN to YYZ?
Consider booking with United Airlines if you'd like to fly straight from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ) without any delays. This airline has the best track record for punctuality, with an on-time performance of 82%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ)?
To touch down at Pearson Intl. Airport (YYZ) on time, select a flight that takes off from San Diego Intl. Airport (SAN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Toronto from San Diego Intl. Airport (SAN)?
Pearson Intl. Airport (YYZ) is the only airport in Toronto with direct flights from San Diego Intl. Airport (SAN). Browse the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ) last-minute?
Last-minute bookings from SAN to YYZ are typically more expensive. To secure the best rates, start looking for flights ahead of time. That said, if you're flexible with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book a SAN to YYZ flight and hotel package?
Opting for a SAN to YYZ flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Pearson Intl. Airport (YYZ)?
If you booked your SAN to YYZ flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
San Diego Intl.
Destination airport
Pearson Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, Delta, United, WestJet
Roundtrip price
$333
Distance
2154 mi
Average flight time
4 hours 51 mins

Book with confidence

San Diego to Toronto Flights

The cheapest times to fly from San Diego to Toronto

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Toronto are during the month of December. You can find some of the cheapest flights from San Diego to Toronto with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Toronto

Sunday is one of the best days to book for cheap flights from San Diego to Toronto: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Toronto

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Toronto in 2025. You can also book with separate airlines for your outbound and return journeys, from $138 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Toronto flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Toronto airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Diego to Toronto Flights

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*Available to One Key members.