Cheap flights from Toronto Pearson Intl Airport to San Diego from C$ 244

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAN
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to San Diego are usually found in February or April, booked 67 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Pearson Intl to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to San Diego (SAN). 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 7 January 2026.

Round-trip from

C$ 375

One-way from

C$ 244

Popular in

December

Cheapest in

February

Average price

C$ 544

Good round-trip deal

C$ 480 or less

Good one-way deal

C$ 310 or less
United Airlines
  • United Airlines
  • 6/2-6/2
  • 2 total stops
  • 26h 40m total
  • Toronto to San Diego
15/1
  • 15/1
  • 2 total stops
  • 21h 51m total
  • Toronto to San Diego
Highest demand for flights based on searches. 14% potential increase in price (C$ 121 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease (C$ 21 potential savings vs. average RT price).
Average for round-trip flights in January 2026
Price to beat on a round-trip flight from Toronto Pearson Intl to San Diego.
Price to beat on a one-way flight from Toronto Pearson Intl to San Diego.

Find flight deals from Pearson Intl to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to San Diego
Explore the most affordable flight options available from Pearson Intl to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Fri 6/211:00 a.m.YYZ - SAN
2 stops11h 54mUnited Airlines
Fri 6/210:00 p.m.SAN - YYZ
1 stop13h 14mUnited Airlines
Deal found 5/1C$ 375
Wed 28/19:45 a.m.YYZ - SAN
1 stop9h 17mMultiple Airlines
Sun 1/29:59 p.m.SAN - YYZ
1 stop29h 44mMultiple Airlines
Deal found 6/1C$ 376
Sun 1/28:00 p.m.YYZ - SAN
1 stop15h 51mMultiple Airlines
Wed 4/25:00 p.m.SAN - YYZ
1 stop23h 47mMultiple Airlines
Deal found 5/1C$ 378
Sat 30/52:00 p.m.YYZ - SAN
1 stop9h 43mAir Canada
Thu 4/61:15 p.m.SAN - YYZ
Nonstop4h 56mAir Canada
Deal found 6/1C$ 379
Fri 8/59:55 a.m.YYZ - SAN
Nonstop5h 23mAir Canada
Mon 11/57:00 a.m.SAN - YYZ
1 stop9h 58mAir Canada
Deal found 5/1C$ 380
Fri 27/26:45 a.m.YYZ - SAN
1 stop7h 53mUnited Airlines
Thu 5/310:30 p.m.SAN - YYZ
1 stop8h 06mUnited Airlines
Deal found 6/1C$ 382
Fri 13/29:00 p.m.YYZ - SAN
1 stop15h 47mUnited Airlines
Tue 17/27:50 p.m.SAN - YYZ
1 stop8h 40mUnited Airlines
Deal found 5/1C$ 383
Thu 15/11:30 p.m.YYZ - SAN
2 stops21h 51mMultiple Airlines
Mon 19/18:26 p.m.SAN - YYZ
1 stop20h 29mMultiple Airlines
Deal found 5/1C$ 384
Tue 16/610:25 p.m.YYZ - SAN
1 stop16h 25mAir Canada
Mon 6/77:00 a.m.SAN - YYZ
1 stop9h 55mAir Canada
Deal found 5/1C$ 386
Mon 2/310:35 p.m.YYZ - SAN
1 stop16h 28mAir Canada
Wed 11/312:45 p.m.SAN - YYZ
2 stops13h 53mAir Canada
Deal found 4/1C$ 389
Sun 3/56:30 a.m.YYZ - SAN
1 stop9h 50mWestJet
Fri 15/52:05 p.m.SAN - YYZ
2 stops12h 45mWestJet
Deal found 4/1C$ 390
Wed 28/111:30 a.m.YYZ - SAN
2 stops10h 01mAmerican Airlines
Sun 1/211:30 a.m.SAN - YYZ
1 stop8h 29mAmerican Airlines
Deal found 6/1C$ 391

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl to San Diego 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 7 January 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to San Diego that are best for you.

Fly from

Pearson Intl

Fly to

San Diego

Route

Depart

Return

Price

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 28/2

6:45 a.m.-3:43 p.m.

1 stop11h 58m

San Diego

Wed 4/3

7:50 p.m.-7:30 a.m.

1 stop8h 40m

C$ 382

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 27/2

10:05 a.m.-6:16 p.m.

1 stop11h 11m

San Diego

Fri 6/3

10:10 p.m.-11:18 a.m.

1 stop10h 08m

C$ 382

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 23/1

4:10 p.m.-8:42 p.m.

1 stop7h 32m

San Diego

Sat 31/1

6:30 a.m.-9:24 p.m.

2 stops11h 54m

C$ 382

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 28/2

5:15 p.m.-11:02 p.m.

1 stop8h 47m

San Diego

Wed 4/3

6:25 a.m.-7:09 p.m.

1 stop9h 44m

C$ 382

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 26/2

12:45 p.m.-9:25 p.m.

1 stop11h 40m

San Diego

Wed 4/3

7:50 p.m.-9:58 a.m.

2 stops11h 08m

C$ 382

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 27/2

10:05 a.m.-6:16 p.m.

1 stop11h 11m

San Diego

Sun 8/3

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

1 stop10h 13m

C$ 382

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 28/2

6:45 a.m.-11:38 a.m.

1 stop7h 53m

San Diego

Sun 8/3

10:15 p.m.-6:57 p.m.

1 stop17h 42m

C$ 382

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 6/2

11:00 a.m.-7:54 p.m.

2 stops11h 54m

San Diego

Mon 9/2

11:08 a.m.-11:59 p.m.

2 stops9h 51m

C$ 382

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 8/4

3:53 p.m.-9:26 p.m.

1 stop8h 33m

San Diego

Mon 13/4

2:05 p.m.-11:59 p.m.

1 stop6h 54m

C$ 382

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 19/2

4:10 p.m.-11:40 p.m.

2 stops10h 30m

San Diego

Mon 23/2

11:05 a.m.-11:59 p.m.

2 stops9h 54m

C$ 382

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 21 results
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Best time to book a flight from Pearson Intl to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Pearson Intl 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 Toronto Pearson Intl Airport to San Diego

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

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to San Diego. Price data was last updated on 2 January 2026.

The best time to book flights from Toronto Pearson Intl Airport to San Diego is 67 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 Toronto Pearson Intl Airport to San Diego?

Currently, July is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to San Diego (average of C$ 132). Flying from Toronto Pearson Intl Airport to San Diego in August is currently the most expensive (average of C$ 367). 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 YYZ to SAN?

Find hourly flight availability from Pearson Intl to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 January 2026.

When flying from Toronto Pearson Intl Airport to San Diego, 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 San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated 7 January 2026.
Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to San Diego, such as Porter Airlines,Delta, andAir Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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

Comfort

7.9

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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

Comfort

7.9

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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

Comfort

7.9

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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

Comfort

7.9

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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

Comfort

7.9

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

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 Pearson Intl to San Diego. 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 into for flights to San Diego from Toronto Pearson Intl?

    For a flight from Toronto Pearson Intl to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre of the city. San Diego is the only San Diego airport and it handles 2 inbound flights from Toronto Pearson Intl per day. 7 airlines have flights to San Diego from Toronto Pearson Intl on a regular basis.

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

    Departing from Toronto Pearson Intl Airport to San Diego will take you 11h 11m. There are 3465 km between Toronto Pearson Intl Airport and San Diego. This flight may include one or multiple stops.

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

    According to our current data, Porter Airlines (C$ 233), Air Transat (C$ 238), and United Airlines (C$ 248) offers the cheapest pricing from Toronto Pearson Intl Airport to San Diego. Porter Airlines is currently priced 54% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as C$ 179 on Porter Airlines. Other airlines that offer cheap prices include WestJet from C$ 183 and Air Canada from C$ 197 one-way.

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

    The cheapest flight price from Toronto Pearson Intl Airport to San Diego is C$ 179. On average you can expect to pay C$ 520. The most popular route, (Toronto Pearson Intl - San Diego), can usually be booked for C$ 310.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl to San Diego 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 Toronto Pearson Intl Airport to San Diego?

    Currently, July is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to San Diego (average of C$ 132). Flying from Toronto Pearson Intl Airport to San Diego in August is currently the most expensive (average of C$ 367). 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 San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
La Mesa
Borrego Springs

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Fly from Pearson Intl to San Diego on these airlines

Choose from the following airlines for your flight from Pearson Intl to San Diego. Flights are based on user searches made on Cheapflights and were last updated on 7 January 2026.

Top 7 airlines flying from Pearson Intl to San Diego

Discover the top 7 airlines that operate flights from Pearson Intl to San Diego. 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 7 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 238AverageC$ 416FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 262AverageC$ 388FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 301AverageC$ 564FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 331AverageC$ 427FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 338AverageC$ 522FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 342AverageC$ 609FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 362AverageC$ 441FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pearson Intl to San Diego, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Pearson Intl to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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