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Pearson Intl

$102+ Cheap flights from San Diego (SAN) to Pearson Intl (YYZ)

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YYZ
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Toronto Pearson Intl are usually found in February or April, booked 69 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap 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 October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$313
(Kiwi.com)

One-way from

$102
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$463

Good round-trip deal

$570 or less

Good one-way deal

$241 or less
Provider with most accurate pricing for San Diego-Toronto Pearson Intl flight deals.
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Provider most trusted by Cheapflights users for San Diego-Toronto Pearson Intl flights.
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From San Diego to Toronto Pearson Intl
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One-way flight from San Diego to Toronto Pearson Intl
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Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from San Diego to Toronto Pearson Intl.
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Price to beat on a one-way flight from San Diego to Toronto Pearson Intl.
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Find flight deals from San Diego to Pearson Intl

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 October 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:33 pmSAN - YYZ
1 stop13h 47mMultiple Airlines
Fri 12/128:20 pmYYZ - SAN
2 stops45h 03mMultiple Airlines
Deal found 10/21$313
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/81:33 pmSAN - YYZ
1 stop13h 47mMultiple Airlines
Fri 12/129:35 amYYZ - SAN
1 stop9h 45mMultiple Airlines
Deal found 10/21$314
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:39 amSAN - YYZ
2 stops19h 19mMultiple Airlines
Mon 11/249:45 amYYZ - SAN
1 stop8h 42mMultiple Airlines
Deal found 10/22$315
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:59 pmSAN - YYZ
1 stop20h 33mMultiple Airlines
Tue 12/912:40 pmYYZ - SAN
1 stop23h 00mMultiple Airlines
Deal found 10/21$316
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:39 amSAN - YYZ
2 stops31h 44mMultiple Airlines
Tue 11/259:35 amYYZ - SAN
1 stop8h 19mMultiple Airlines
Deal found 10/21$317
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:59 pmSAN - YYZ
1 stop20h 33mMultiple Airlines
Wed 12/101:30 pmYYZ - SAN
2 stops29h 08mMultiple Airlines
Deal found 10/22$318
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:39 amSAN - YYZ
2 stops20h 59mMultiple Airlines
Tue 11/259:35 amYYZ - SAN
1 stop8h 19mMultiple Airlines
Deal found 10/22$319
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:59 pmSAN - YYZ
1 stop19h 56mMultiple Airlines
Thu 1/158:00 pmYYZ - SAN
1 stop19h 22mMultiple Airlines
Deal found 10/23$320
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:05 amSAN - YYZ
1 stop8h 50mMultiple Airlines
Sat 12/69:35 amYYZ - SAN
2 stops13h 32mMultiple Airlines
Deal found 10/20$322
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:05 amSAN - YYZ
1 stop8h 50mMultiple Airlines
Fri 12/127:55 pmYYZ - SAN
1 stop15h 45mMultiple Airlines
Deal found 10/21$323
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:39 amSAN - YYZ
2 stops24h 04mMultiple Airlines
Sun 11/237:55 pmYYZ - SAN
1 stop22h 32mMultiple Airlines
Deal found 10/21$324
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:59 pmSAN - YYZ
1 stop11h 21mMultiple Airlines
Thu 11/277:55 pmYYZ - SAN
1 stop22h 12mMultiple Airlines
Deal found 10/21$325

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 2,558,603 searches. Data last updated October 23, 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

Thu 12/11

12:31 pm-3:35 pm

2 stops24h 04m

Toronto Pearson Intl

Mon 12/15

4:45 pm-11:50 am

2 stops22h 05m

$381

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Tue 1/20

10:30 am-3:35 pm

2 stops26h 05m

Toronto Pearson Intl

Sat 1/24

4:45 pm-12:00 pm

2 stops22h 15m

$382

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Fri 2/20

7:46 pm-3:35 pm

2 stops16h 49m

Toronto Pearson Intl

Mon 2/23

4:45 pm-9:08 am

2 stops19h 23m

$394

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Sat 2/7

10:52 am-11:54 pm

1 stop10h 02m

Toronto Pearson Intl

Tue 2/17

2:15 pm-10:44 pm

1 stop11h 29m

$434

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Mon 11/24

8:19 pm-3:35 pm

2 stops16h 16m

Toronto Pearson Intl

Wed 12/3

4:45 pm-8:40 am

2 stops18h 55m

$435

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Thu 2/12

7:00 am-10:54 pm

1 stop12h 54m

Toronto Pearson Intl

Tue 2/17

2:15 pm-10:44 pm

1 stop11h 29m

$440

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Thu 2/12

7:00 am-10:54 pm

1 stop12h 54m

Toronto Pearson Intl

Wed 2/18

2:15 pm-10:44 pm

1 stop11h 29m

$446

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Wed 2/11

10:52 am-11:59 pm

1 stop10h 07m

Toronto Pearson Intl

Sun 2/15

12:05 pm-10:44 pm

1 stop13h 39m

$451

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Tue 2/10

10:52 am-11:59 pm

1 stop10h 07m

Toronto Pearson Intl

Sun 2/15

12:05 pm-10:44 pm

1 stop13h 39m

$451

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Tue 12/2

8:59 pm-3:35 pm

1 stop15h 36m

Toronto Pearson Intl

Fri 12/5

4:45 pm-11:34 am

2 stops21h 49m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 19 results
1
2

Compare providers for flights from San Diego to Pearson Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Pearson Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Toronto Pearson Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Toronto Pearson Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Toronto Pearson Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Toronto Pearson Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Toronto Pearson Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 October 17, 2025.

The best time to book flights from San Diego to Toronto Pearson Intl Airport is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $19). Flying from San Diego to Toronto Pearson Intl Airport in September is currently the most expensive (average of $244). 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 October 23, 2025.

One of the essential ways to save on airfare from San Diego to Toronto Pearson Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 70% on airfare.

What is the cheapest day to fly from San Diego to Toronto Pearson Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Pearson Intl. Price data was last updated on October 19, 2025.

Travelers seeking maximum savings on their San Diego to Toronto Pearson Intl Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from San Diego to Toronto Pearson Intl Airport?

The best insider tips for San Diego to Toronto Pearson Intl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Diego to Toronto Pearson Intl Airport trip
Airlines
Air Canada

Air Canada offers complimentary meals for all fare classes on international flights, enhancing travel comfort.


Preferred Seats offer up to four inches extra space, ideal for taller travelers seeking comfort.

Read more about Air Canadaby Jessica Macdonald
Porter Airlines

PorterReserve provides 36 inches of legroom, premium snacks, and expedited security for a comfortable journey.


Porter offers free Wi-Fi and streaming entertainment on long-haul flights, enhancing the travel experience.

Read more about Porter Airlinesby Daniel Scheffler
Airports
SAN

Plan to arrive at SAN at least two hours before your flight to avoid stress from potential traffic congestion.

Read more about SANby Blane Bachelor
YYZ

Expect a quick customs process at YYZ, even during peak hours, but be prepared for a fair amount of walking.

Read more about YYZby Kaitlyn McInnis
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Porter Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Blane Bachelor

Blane Bachelor

Expert on SAN

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ

Kaitlyn McInnis

Kaitlyn McInnis

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more

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 October 23, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and Air Transat from San Diego to Toronto Pearson Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
382 reviews

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
382 reviews
Porter Airlines
8.0
Very good
382 reviews

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Delta
7.9
Good
7,981 reviews
Porter Airlines
8.0
Very good
382 reviews

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.8
Good
467 reviews
Porter Airlines
8.0
Very good
382 reviews

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,992 reviews
Porter Airlines
8.0
Very good
382 reviews

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,346 reviews
Porter Airlines
8.0
Very good
382 reviews

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

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?

    Most people fly from San Diego (SAN) if they book a flight from San Diego to Toronto Pearson Intl. On average, San Diego has 1 outbound flight to Toronto Pearson Intl per day from 6 airlines. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

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

    Alaska Airlines and United Airlines can get you from San Diego to Toronto Pearson Intl Airport in just under 10h 02m. Your travel time can differ by up to 14h 02m. Airlines will cover a distance of 2153 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from San Diego to Toronto Pearson Intl Airport is Porter Airlines. Our recent data shows that you can find tickets from as low as $138 on this airline. Additional options worth looking into are Air Canada and Air Transat, starting at $145 and $146 round-trip. Porter Airlines is currently priced 64% below the average price you’ll pay for this route.

  • What are the most reliable airlines from San Diego to Toronto Pearson Intl Airport?

    The top 3 most reliable airlines when flying from San Diego to Toronto Pearson Intl Airport are Air Canada (70%), United Airlines (70%) and Air Canada Rouge (67%).

  • 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 $709, our data shows the cheapest flight currently is $203. When looking at the most popular route, (San Diego - Toronto Pearson Intl), you can expect to pay $250 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 $19). Flying from San Diego to Toronto Pearson Intl Airport in September is currently the most expensive (average of $244). 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

Traveling 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
Kitchener
Markham
Collingwood
Oakville
Brantford
Pickering
Lindsay
Peterborough
Barrie
Cambridge
Milton
Oshawa
Burlington
Owen Sound
Ajax
Vaughan
Richmond Hill
Gravenhurst
St. Catharines

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Diego to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
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San Jose to Hamilton flights
San Diego to Hamilton flights
Las Vegas to Hamilton flights
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Santa Ana to Hamilton flights
Santa Ana to Toronto Island flights
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Las Vegas to Region of Waterloo Intl flights
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Fresno to Toronto Island flights
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Medford to Pearson Intl flights
Bakersfield to Pearson Intl flights
Palm Springs to Toronto Island flights
Oakland to Toronto Island flights
Oakland to Hamilton flights
Long Beach to Toronto Island flights
Medford to Hamilton flights

Top 6 airlines flying from San Diego to Pearson Intl

Discover the top 6 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 2,558,603 searches. Data last updated October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$138Average$314FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$145Average$432FlexibilityNo cancel feeOn-time67%
Air TransatCheapest$146Average$308FlexibilityNo cancel feeOn-time50%
United AirlinesCheapest$216Average$427FlexibilityNo cancel feeOn-time69%
DeltaCheapest$317Average$427FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$319Average$541FlexibilityNo cancel feeOn-time71%

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