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Pearson Intl

$89+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YYZ
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Find cheap flights from San Diego to Pearson Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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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 Friday or Wednesday and return on a Friday

Cheap 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 December 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/20. 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.
Sun 12/289:14 pmSAN - YYZ
1 stop19h 26mMultiple Airlines
Thu 1/87:55 pmYYZ - SAN
1 stop20h 34mMultiple Airlines
Deal found 12/20$539
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 12/259:14 pmSAN - YYZ
2 stops14h 06mMultiple Airlines
Wed 1/79:35 amYYZ - SAN
1 stop15h 22mMultiple Airlines
Deal found 12/22$545
This Kiwi.com deal was found by Cheapflights users on 12/23. 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.
Wed 12/3110:57 amSAN - YYZ
1 stop29h 55mMultiple Airlines
Tue 1/68:30 pmYYZ - SAN
2 stops44h 25mMultiple Airlines
Deal found 12/23$561
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:30 pmSAN - YYZ
1 stop9h 38mDelta
Wed 12/3112:14 pmYYZ - SAN
1 stop11h 42mDelta
Deal found 12/22$569
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:40 pmSAN - YYZ
2 stops18h 22mUnited Airlines
Tue 1/610:00 amYYZ - SAN
1 stop13h 47mUnited Airlines
Deal found 12/22$574
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/224:45 pmSAN - YYZ
1 stop14h 13mUnited Airlines
Tue 12/234:10 pmYYZ - SAN
2 stops21h 20mUnited Airlines
Deal found 12/21$579
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amSAN - YYZ
1 stop9h 45mUnited Airlines
Thu 1/15:30 pmYYZ - SAN
1 stop8h 21mUnited Airlines
Deal found 12/22$580
This Air Canada deal was found by Cheapflights users on 12/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:45 pmSAN - YYZ
1 stop9h 32mAir Canada
Thu 1/19:15 amYYZ - SAN
Nonstop5h 38mAir Canada
Deal found 12/22$646
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:15 amSAN - YYZ
1 stop6h 44mDelta
Thu 1/16:00 amYYZ - SAN
1 stop8h 30mDelta
Deal found 12/21$655
This Air Canada deal was found by Cheapflights users on 12/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:45 pmSAN - YYZ
1 stop9h 32mAir Canada
Thu 1/19:00 amYYZ - SAN
2 stops14h 47mAir Canada
Deal found 12/22$660

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 December 23, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$403
(Kiwi.com)

One-way from

$89
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$602

Good round-trip deal

$538 or less

Good one-way deal

$338 or less
Provider with most accurate pricing for San Diego-Toronto Pearson Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Toronto Pearson Intl flights.
Search Deals
From San Diego to Toronto Pearson Intl
Search Deals
One-way flight from San Diego to Toronto Pearson Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 2,558,603 searches. Data last updated December 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

Mon 1/12

5:35 pm-9:04 am

2 stops12h 29m

Toronto Pearson Intl

Thu 1/22

7:45 am-6:00 pm

2 stops13h 15m

$403

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Tue 1/20

6:55 pm-9:04 am

2 stops11h 09m

Toronto Pearson Intl

Tue 1/27

7:45 am-6:00 pm

2 stops13h 15m

$403

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Tue 3/3

7:20 am-10:40 pm

2 stops12h 20m

Toronto Pearson Intl

Tue 3/10

6:30 am-2:43 pm

2 stops11h 13m

$403

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Thu 2/5

7:00 am-10:42 pm

2 stops12h 42m

Toronto Pearson Intl

Mon 2/9

7:45 am-6:00 pm

2 stops13h 15m

$414

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Thu 1/22

6:55 pm-9:04 am

2 stops11h 09m

Toronto Pearson Intl

Wed 1/28

10:05 am-6:00 pm

2 stops10h 55m

$415

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Mon 3/30

5:01 pm-6:43 am

1 stop10h 42m

Toronto Pearson Intl

Fri 4/10

8:00 pm-9:57 am

2 stops16h 57m

$420

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Thu 1/22

12:40 pm-8:30 pm

Nonstop4h 50m

Toronto Pearson Intl

Wed 1/28

9:15 am-11:53 am

Nonstop5h 38m

$420

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Thu 1/15

11:50 am-6:20 am

2 stops15h 30m

Toronto Pearson Intl

Sat 1/17

9:35 am-11:07 pm

2 stops16h 32m

$424

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Mon 2/23

8:04 pm-3:35 pm

2 stops16h 31m

Toronto Pearson Intl

Thu 2/26

4:45 pm-8:26 am

2 stops18h 41m

$433

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Tue 6/16

2:05 pm-5:50 am

2 stops12h 45m

Toronto Pearson Intl

Fri 6/19

6:30 am-1:20 pm

1 stop9h 50m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 20 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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 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 Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on San Diego-Toronto Pearson Intl Airport flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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 December 19, 2025.

The best time to book flights from San Diego to Toronto Pearson Intl Airport is 50 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 $20). 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 December 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 December 20, 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.

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

AI-powered summary based on content written by travel experts. AI can make mistakes.
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 December 23, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and United Airlines 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
399 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

7.0

Food

7.6

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
8.0
Very good
399 reviews
Porter Airlines
8.0
Very good
399 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

7.0

Food

7.6

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
Delta
7.9
Good
8,015 reviews
Porter Airlines
8.0
Very good
399 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

7.0

Food

7.6

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
9,107 reviews
Porter Airlines
8.0
Very good
399 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

7.0

Food

7.6

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
American Airlines
7.2
Good
11,050 reviews
Porter Airlines
8.0
Very good
399 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

7.0

Food

7.6

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
10,551 reviews
Porter Airlines
8.0
Very good
399 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

7.0

Food

7.6

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?

    Most people fly from San Diego (SAN) if they book a flight from San Diego to Toronto Pearson Intl. On average, San Diego has 2 outbound flights 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?

    Delta can get you from San Diego to Toronto Pearson Intl Airport in just under 12h 29m. Your travel time can differ by up to . Airlines will cover a distance of 2153 mi.

  • 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 $131 on this airline. Additional options worth looking into are Air Canada and Air Transat, starting at $140 and $146 round-trip. Porter Airlines is currently priced 67% 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 airlines for a one-way flight from San Diego to Toronto Pearson Intl Airport are Porter Airlines ($108), United Airlines ($130), and Delta ($131).

  • 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 $573, our data shows the cheapest flight currently is $228. When looking at the most popular route, (San Diego - Toronto Pearson Intl), you can expect to pay $235 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 $20). 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
Orillia
Vaughan
Richmond Hill
Gravenhurst

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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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Santa Ana to Hamilton flights
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San Diego to Region of Waterloo Intl flights
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Reno to Pearson Intl flights
Medford to Pearson Intl flights
Las Vegas to Hamilton flights
San Jose to Hamilton flights
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Fresno to Toronto Island flights
Monterey to Pearson Intl flights
San Jose to Toronto Island flights
Oakland to Toronto Island flights
Sacramento to Hamilton flights
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Medford to Hamilton flights
Santa Ana to Toronto Island flights
Long Beach to Toronto Island flights
Oakland to Hamilton flights
Palm Springs to Toronto Island 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest$146Average$308FlexibilityNo cancel feeOn-time50%
Porter AirlinesCheapest$148Average$310FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$149Average$465FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$219Average$441FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$417FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$319Average$552FlexibilityNo cancel feeOn-time71%

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