Cheap flights from San Diego to Toronto Pearson Intl Airport from C$ 146

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YYZ
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from San Diego to Toronto Pearson Intl are usually found in February or April, booked 50 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from San Diego to Pearson Intl

Enter your travel dates to find the best prices.

Cheapest flights from San Diego to Pearson Intl
Explore the most affordable flight options available from San Diego to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Wed 31/1210:10 p.m.SAN - YYZ
1 stop29h 37mMultiple Airlines
Sun 11/11:30 p.m.YYZ - SAN
2 stops20h 47mMultiple Airlines
Deal found 9/12C$ 575
Wed 24/1210:10 p.m.SAN - YYZ
1 stop29h 10mMultiple Airlines
Wed 31/1210:50 p.m.YYZ - SAN
2 stops16h 21mMultiple Airlines
Deal found 10/12C$ 616
Sun 21/1210:10 p.m.SAN - YYZ
1 stop18h 45mMultiple Airlines
Sun 18/11:30 p.m.YYZ - SAN
2 stops21h 51mMultiple Airlines
Deal found 11/12C$ 643
Fri 12/121:33 p.m.SAN - YYZ
1 stop13h 47mMultiple Airlines
Sun 14/124:45 p.m.YYZ - SAN
2 stops22h 53mMultiple Airlines
Deal found 10/12C$ 710
Sat 13/128:05 a.m.SAN - YYZ
1 stop8h 50mMultiple Airlines
Mon 15/127:55 p.m.YYZ - SAN
2 stops53h 51mMultiple Airlines
Deal found 9/12C$ 720
Sat 20/127:21 p.m.SAN - YYZ
2 stops26h 05mMultiple Airlines
Sun 18/18:00 p.m.YYZ - SAN
1 stop15h 21mMultiple Airlines
Deal found 11/12C$ 727
Wed 10/1212:40 p.m.SAN - YYZ
Nonstop4h 50mAir Canada
Sun 14/1210:00 a.m.YYZ - SAN
Nonstop5h 38mAir Canada
Deal found 9/12C$ 735
Sun 14/121:48 p.m.SAN - YYZ
1 stop13h 32mMultiple Airlines
Tue 16/124:45 p.m.YYZ - SAN
1 stop9h 02mMultiple Airlines
Deal found 11/12C$ 741
Sun 14/126:15 a.m.SAN - YYZ
1 stop30h 20mAlaska Airlines
Tue 16/124:45 p.m.YYZ - SAN
2 stops26h 35mAlaska Airlines
Deal found 11/12C$ 745

Find flight deals from San Diego to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Pearson Intl (YYZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

C$ 552

One-way from

C$ 146

Popular in

December

Cheapest in

February

Average price

C$ 830

Good one-way deal

C$ 355 or less
Alaska Airlines
  • Alaska Airlines
  • 20/1-10/2
  • 2 total stops
  • 50h 42m total
  • San Diego to Toronto
7/1
  • 7/1
  • 2 total stops
  • 34h 28m total
  • San Diego to Toronto
Highest demand for flights based on searches. 10% potential increase in price (C$ 93 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease (C$ 36 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a one-way flight from San Diego to Toronto Pearson Intl.

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Pearson Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from San Diego to Toronto Pearson Intl Airport that are best for you.

Fly from

San Diego

Fly to

Pearson Intl

Route

Depart

Return

Price

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Sun 25/1

6:55 p.m.-9:04 a.m.

2 stops11h 09m

Toronto Pearson Intl

Sun 1/2

7:45 a.m.-6:00 p.m.

2 stops13h 15m

C$ 556

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Wed 11/2

7:00 a.m.-11:13 p.m.

2 stops13h 13m

Toronto Pearson Intl

Fri 27/2

12:11 p.m.-10:20 p.m.

2 stops13h 09m

C$ 556

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Fri 20/2

6:50 a.m.-11:11 p.m.

2 stops13h 21m

Toronto Pearson Intl

Fri 27/2

12:11 p.m.-10:20 p.m.

2 stops13h 09m

C$ 556

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Mon 9/2

6:55 p.m.-9:04 a.m.

2 stops11h 09m

Toronto Pearson Intl

Wed 25/2

10:05 a.m.-5:50 p.m.

2 stops10h 45m

C$ 556

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Mon 19/1

6:15 a.m.-3:35 p.m.

1 stop30h 20m

Toronto Pearson Intl

Mon 9/2

4:45 p.m.-10:07 a.m.

1 stop20h 22m

C$ 563

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Sat 24/1

4:01 p.m.-3:35 p.m.

1 stop20h 34m

Toronto Pearson Intl

Tue 10/2

4:45 p.m.-10:07 a.m.

1 stop20h 22m

C$ 563

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Thu 22/1

8:42 p.m.-3:35 p.m.

1 stop15h 53m

Toronto Pearson Intl

Wed 11/2

4:45 p.m.-11:09 p.m.

1 stop9h 24m

C$ 563

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Thu 5/2

6:20 a.m.-9:23 p.m.

1 stop12h 03m

Toronto Pearson Intl

Sun 8/2

1:14 p.m.-10:26 p.m.

1 stop12h 12m

C$ 571

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Sun 11/1

9:59 p.m.-6:47 a.m.

1 stop29h 48m

Toronto Pearson Intl

Wed 14/1

9:45 a.m.-4:30 p.m.

1 stop9h 45m

C$ 592

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Sun 15/2

7:00 a.m.-3:35 p.m.

2 stops29h 35m

Toronto Pearson Intl

Fri 20/2

4:45 p.m.-6:30 p.m.

1 stop28h 45m

C$ 600

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 23 results
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Best time to book a flight from San Diego to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Toronto Pearson Intl Airport

How far ahead should I book a flight from San Diego to Toronto Pearson Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Pearson Intl. Price data was last updated on 5 December 2025.

The price you pay for your flight from San Diego to Toronto Pearson Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Diego to Toronto Pearson Intl Airport?

Currently, December is the cheapest month in which you can book a flight from San Diego to Toronto Pearson Intl Airport (average of C$ 28). Flying from San Diego to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 336). 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.

What is the cheapest time of day to fly from SAN to YYZ?

Find hourly flight availability from San Diego to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

When flying from San Diego to Toronto Pearson Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pearson Intl. Reviews last updated 12 December 2025.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andAir Canada from San Diego to Toronto Pearson Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Entertainment

7.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Entertainment

7.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Entertainment

7.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from San Diego to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Diego to Toronto Pearson Intl?

    San Diego (SAN) is the airport you will fly out of if you book a flight from San Diego to Toronto Pearson Intl. You should not have trouble finding flights to Toronto Pearson Intl from San Diego; the airport handles an average of 1 outbound flight to Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the San Diego airport to Toronto Pearson Intl. It is only a 4.2 km journey to San Diego (SAN) from San Diego’s city centre.

  • How long is the flight from San Diego to Toronto Pearson Intl Airport?

    Delta and Alaska Airlines can get you from San Diego to Toronto Pearson Intl Airport in just under 11h 09m. Your travel time can differ by up to 19h 11m. San Diego and Toronto Pearson Intl Airport are separated by a distance of 3465 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from San Diego to Toronto Pearson Intl Airport round-trip?

    Cheapflights users have booked flights from San Diego to Toronto Pearson Intl Airport round-trip from C$ 162. Other airlines that can offer you cheap pricing are United Airlines, from C$ 219, and Porter Airlines, from C$ 278. Air Canada is currently priced 70% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Diego to Toronto Pearson Intl Airport one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 149. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from San Diego to Toronto Pearson Intl Airport for a low price.

  • What are the cheapest flights from San Diego to Toronto Pearson Intl Airport?

    While on average a flight from San Diego to Toronto Pearson Intl Airport is generally C$ 355, our data shows the cheapest flight currently is C$ 355. When looking at the most popular route, (San Diego - Toronto Pearson Intl), you can expect to pay C$ 368 for that flight.

  • Can I find deals for flights from San Diego to Pearson Intl that include hotel bookings?

    Yes. In addition to deals on San Diego to Pearson Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Pearson Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Pearson Intl.

  • Can I find deals for business class flights from San Diego to Pearson Intl?

    Yes. Cheapflights offers flight deals from San Diego to Pearson Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Toronto Pearson Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from San Diego to Toronto Pearson Intl Airport (average of C$ 28). Flying from San Diego to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 336). 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.

See more FAQs

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Markham
Oakville
Collingwood
Vaughan
Kitchener
Burlington
Richmond Hill
Barrie
Milton
Muskoka
Cambridge
Waterloo
Guelph
Lindsay
Pickering
Peterborough
Oshawa
St. Catharines
Brantford

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Top 3 airlines flying from San Diego to Pearson Intl

Discover the top 3 airlines that operate flights from San Diego to Pearson Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 289AverageC$ 482FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 343AverageC$ 407FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 388AverageC$ 635FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Diego to Pearson Intl?

Cheapflights helps you search for flights from San Diego to Pearson Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Diego to Pearson Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pearson Intl from San Diego.

Can Cheapflights find flights from San Diego to Pearson Intl with no change fees?

Need flexible booking options for your flight to Pearson Intl from San Diego? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from San Diego to Pearson Intl become cheaper?

Yes, Cheapflights offers price alerts on San Diego to Pearson Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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