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Cheap flights from San Diego to Toronto Pearson Intl Airport from C$ 144

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YYZ
24 Feb — 3 Mar1
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 25 January 2026.

Sat 14/33:07 p.m.
SAN
-
YYZ
2 stops12h 06m
Multiple Airlines
Fri 20/39:35 a.m.
YYZ
-
SAN
1 stop9h 38m
Multiple Airlines
Deal found 23/1C$ 404
Sun 22/28:59 p.m.
SAN
-
YYZ
1 stop30h 44m
Multiple Airlines
Fri 6/37:55 p.m.
YYZ
-
SAN
1 stop20h 18m
Multiple Airlines
Deal found 24/1C$ 405
Mon 16/33:07 p.m.
SAN
-
YYZ
1 stop12h 36m
Multiple Airlines
Thu 26/38:00 p.m.
YYZ
-
SAN
1 stop14h 45m
Multiple Airlines
Deal found 24/1C$ 408
Wed 25/38:15 a.m.
SAN
-
YYZ
1 stop8h 40m
Multiple Airlines
Tue 31/39:35 a.m.
YYZ
-
SAN
1 stop25h 10m
Multiple Airlines
Deal found 24/1C$ 410
Fri 27/39:58 p.m.
SAN
-
YYZ
1 stop29h 22m
Multiple Airlines
Mon 6/48:00 p.m.
YYZ
-
SAN
1 stop26h 11m
Multiple Airlines
Deal found 24/1C$ 414
Sun 15/36:42 p.m.
SAN
-
YYZ
1 stop8h 38m
Multiple Airlines
Thu 26/38:00 p.m.
YYZ
-
SAN
1 stop14h 45m
Multiple Airlines
Deal found 24/1C$ 415
Sat 14/32:08 p.m.
SAN
-
YYZ
1 stop13h 12m
Multiple Airlines
Wed 25/310:50 p.m.
YYZ
-
SAN
2 stops18h 11m
Multiple Airlines
Deal found 24/1C$ 419
Mon 30/35:01 p.m.
SAN
-
YYZ
1 stop10h 42m
Multiple Airlines
Fri 10/48:00 p.m.
YYZ
-
SAN
1 stop14h 45m
Multiple Airlines
Deal found 23/1C$ 420
Thu 26/32:50 p.m.
SAN
-
YYZ
1 stop26h 03m
Multiple Airlines
Tue 31/39:35 a.m.
YYZ
-
SAN
1 stop25h 10m
Multiple Airlines
Deal found 23/1C$ 423
Wed 25/38:15 a.m.
SAN
-
YYZ
2 stops36h 20m
Multiple Airlines
Wed 1/49:35 a.m.
YYZ
-
SAN
1 stop12h 36m
Multiple Airlines
Deal found 23/1C$ 426
Tue 10/25:15 p.m.
SAN
-
YYZ
1 stop23h 40m
Multiple Airlines
Thu 19/21:30 p.m.
YYZ
-
SAN
2 stops32h 53m
Multiple Airlines
Deal found 25/1C$ 431

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 25 January 2026.

Round-trip from

C$ 404

One-way from

C$ 144

Popular in

December

Cheapest in

February

Average price

C$ 709

Good round-trip deal

C$ 148 or less

Good one-way deal

C$ 271 or less
14/3-20/3
  • 14/3-20/3
  • 3 total stops
  • 21h 44m total
  • San Diego to Toronto
Search Deals
17/3
  • 17/3
  • 3 total stops
  • 30h 30m total
  • San Diego to Toronto
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 185 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from San Diego to Toronto Pearson Intl.
Search Deals
Price to beat on a one-way flight from San Diego to Toronto Pearson Intl.
Search Deals

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 25 January 2026.
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 26/3

2:50 p.m.-7:00 a.m.

2 stops13h 10m

Toronto Pearson Intl

Mon 30/3

8:00 p.m.-1:13 p.m.

1 stop20h 13m

C$ 457

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Thu 16/4

3:47 p.m.-6:13 a.m.

2 stops11h 26m

Toronto Pearson Intl

Mon 20/4

8:00 p.m.-7:45 a.m.

1 stop14h 45m

C$ 545

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Fri 3/4

11:58 a.m.-1:40 p.m.

2 stops22h 42m

Toronto Pearson Intl

Mon 6/4

8:00 p.m.-7:45 a.m.

1 stop14h 45m

C$ 571

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Fri 17/4

12:35 p.m.-12:20 a.m.

1 stop8h 45m

Toronto Pearson Intl

Thu 23/4

9:50 a.m.-11:41 a.m.

1 stop28h 51m

C$ 590

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Sat 28/3

2:08 p.m.-6:20 a.m.

1 stop13h 12m

Toronto Pearson Intl

Thu 2/4

7:00 a.m.-7:21 a.m.

2 stops27h 21m

C$ 608

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Tue 17/3

9:00 p.m.-3:35 p.m.

2 stops15h 35m

Toronto Pearson Intl

Mon 23/3

4:45 p.m.-8:32 a.m.

2 stops18h 47m

C$ 638

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Sun 10/5

9:59 p.m.-2:20 p.m.

1 stop13h 21m

Toronto Pearson Intl

Sun 17/5

6:15 a.m.-2:10 p.m.

1 stop10h 55m

C$ 655

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Sun 15/3

6:15 a.m.-4:52 p.m.

1 stop7h 37m

Toronto Pearson Intl

Sat 21/3

4:10 p.m.-9:03 p.m.

1 stop7h 53m

C$ 666

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Tue 17/3

10:10 p.m.-9:05 a.m.

1 stop7h 55m

Toronto Pearson Intl

Wed 25/3

6:08 p.m.-10:59 p.m.

1 stop7h 51m

C$ 666

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Wed 18/3

10:10 p.m.-11:23 a.m.

1 stop10h 13m

Toronto Pearson Intl

Tue 24/3

6:30 a.m.-1:37 p.m.

1 stop10h 07m

C$ 666

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 20 results
1
2

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 16 January 2026.

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, June is the cheapest month in which you can book a flight from San Diego to Toronto Pearson Intl Airport (average of C$ 101). Flying from San Diego to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 347). 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 25 January 2026.

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.

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

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 25 January 2026.
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.
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

6.9

Overall

7.9

Food

7.5

Comfort

7.9

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
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

6.9

Overall

7.9

Food

7.5

Comfort

7.9

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
United Airlines
7.4
Good
9,199 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

6.9

Overall

7.9

Food

7.5

Comfort

7.9

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
Air Canada
7.1
Good
10,656 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

6.9

Overall

7.9

Food

7.5

Comfort

7.9

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?

    Alaska Airlines can get you from San Diego to Toronto Pearson Intl Airport in just under 15h 35m. Your travel time can differ by up to . San Diego and Toronto Pearson Intl Airport are separated by a distance of 3465 km.

  • 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$ 161. Other airlines that can offer you cheap pricing are United Airlines, from C$ 218, and Porter Airlines, from C$ 276. Air Canada is currently priced 71% 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$ 148. However, be on the lookout for offers from United Airlines and Air Canada, 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$ 245, our data shows the cheapest flight currently is C$ 148. When looking at the most popular route, (San Diego - Toronto Pearson Intl), you can expect to pay C$ 333 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, June is the cheapest month in which you can book a flight from San Diego to Toronto Pearson Intl Airport (average of C$ 101). Flying from San Diego to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 347). 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
Oakville
Collingwood
Kitchener
Markham
Vaughan
Barrie
Burlington
Richmond Hill
Milton
Cambridge
Muskoka
Waterloo
Oshawa
Guelph
Lindsay
Peterborough
Brantford
St. Catharines
Cobourg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Pearson Intl flights
San Francisco to Pearson Intl flights
Ontario to Pearson Intl flights
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San Francisco to Toronto Island flights
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Oakland to Pearson Intl flights
Fresno to Pearson Intl flights
San Francisco to Hamilton flights
Los Angeles to Hamilton flights
Reno to Pearson Intl flights
Tijuana to Pearson Intl flights
Los Angeles to Region of Waterloo Intl flights
Las Vegas to Hamilton flights
Santa Barbara to Pearson Intl flights
Medford to Pearson Intl flights
Monterey to Pearson Intl flights
Las Vegas to Region of Waterloo Intl flights
Santa Ana to Hamilton flights
Santa Rosa to Pearson Intl flights

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 25 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 161AverageC$ 597FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 218AverageC$ 479FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 276AverageC$ 415FlexibilityNo cancel feeOn-time52%
Search Porter Airlines 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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