Cheap flights from Toronto Pearson Intl Airport to San Diego from C$ 186

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAN
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to San Diego are usually found in May or March, booked 15 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap 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 21 February 2026.

Fri 6/38:00 p.m.
YYZ
-
SAN
1 stop20h 13m
Multiple Airlines
Tue 10/32:08 p.m.
SAN
-
YYZ
1 stop26h 47m
Multiple Airlines
Deal found 18/2C$ 370
Thu 19/38:00 p.m.
YYZ
-
SAN
1 stop23h 13m
Multiple Airlines
Thu 26/39:59 p.m.
SAN
-
YYZ
1 stop29h 44m
Multiple Airlines
Deal found 19/2C$ 371
Wed 18/39:35 a.m.
YYZ
-
SAN
2 stops38h 24m
Multiple Airlines
Mon 23/39:58 p.m.
SAN
-
YYZ
1 stop18h 57m
Multiple Airlines
Deal found 19/2C$ 379
Tue 7/49:35 a.m.
YYZ
-
SAN
1 stop12h 36m
Multiple Airlines
Tue 14/42:12 p.m.
SAN
-
YYZ
2 stops13h 01m
Multiple Airlines
Deal found 21/2C$ 385
Sat 11/46:15 a.m.
YYZ
-
SAN
1 stop11h 03m
American Airlines
Tue 14/410:40 p.m.
SAN
-
YYZ
1 stop10h 55m
American Airlines
Deal found 21/2C$ 386
Tue 7/46:15 a.m.
YYZ
-
SAN
1 stop8h 58m
American Airlines
Tue 14/47:15 a.m.
SAN
-
YYZ
1 stop7h 04m
American Airlines
Deal found 20/2C$ 387
Fri 20/39:35 a.m.
YYZ
-
SAN
1 stop9h 38m
Multiple Airlines
Mon 23/39:58 p.m.
SAN
-
YYZ
1 stop18h 57m
Multiple Airlines
Deal found 19/2C$ 393
Fri 20/39:35 a.m.
YYZ
-
SAN
1 stop9h 38m
Multiple Airlines
Tue 24/32:08 p.m.
SAN
-
YYZ
2 stops13h 05m
Multiple Airlines
Deal found 19/2C$ 394
Tue 24/31:30 p.m.
YYZ
-
SAN
2 stops26h 43m
Multiple Airlines
Mon 30/35:01 p.m.
SAN
-
YYZ
1 stop10h 19m
Multiple Airlines
Deal found 21/2C$ 397
Thu 19/38:00 p.m.
YYZ
-
SAN
1 stop23h 13m
Multiple Airlines
Mon 23/39:58 p.m.
SAN
-
YYZ
1 stop18h 57m
Multiple Airlines
Deal found 18/2C$ 400

Find 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 21 February 2026.

Round-trip from

C$ 370

One-way from

C$ 186

Popular in

December

Cheapest in

May

Average price

C$ 574

Good round-trip deal

C$ 582 or less

Good one-way deal

C$ 350 or less
6/3-10/3
  • 6/3-10/3
  • 2 total stops
  • 47h 00m total
  • Toronto to San Diego
13/4
  • 13/4
  • 1 total stop
  • 20h 22m total
  • Toronto to San Diego
Highest demand for flights based on searches. 15% potential increase in price (C$ 129 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
Average for round-trip flights in February 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.

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 21 February 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

Mon 4/5

9:45 a.m.-5:40 p.m.

1 stop10h 55m

San Diego

Mon 11/5

3:20 p.m.-7:19 p.m.

1 stop24h 59m

C$ 457

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 16/4

5:16 p.m.-12:29 a.m.

1 stop10h 13m

San Diego

Mon 20/4

7:40 p.m.-9:54 a.m.

2 stops11h 14m

C$ 498

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 17/4

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

1 stop8h 33m

San Diego

Mon 27/4

7:40 p.m.-9:54 a.m.

2 stops11h 14m

C$ 498

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Tue 30/6

6:15 a.m.-11:35 a.m.

1 stop8h 20m

San Diego

Fri 3/7

9:40 p.m.-10:24 a.m.

1 stop9h 44m

C$ 500

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Tue 9/6

7:12 p.m.-11:19 p.m.

1 stop7h 07m

San Diego

Thu 18/6

6:20 a.m.-10:00 p.m.

1 stop12h 40m

C$ 500

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 30/5

12:09 p.m.-5:57 p.m.

1 stop8h 48m

San Diego

Fri 12/6

9:40 p.m.-10:24 a.m.

1 stop9h 44m

C$ 500

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 10/4

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

1 stop7h 51m

San Diego

Mon 13/4

10:30 p.m.-10:19 a.m.

1 stop8h 49m

C$ 500

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 15/5

7:45 a.m.-12:50 p.m.

1 stop8h 05m

San Diego

Mon 18/5

10:15 p.m.-8:59 a.m.

1 stop7h 44m

C$ 500

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 12/8

3:55 p.m.-9:44 p.m.

1 stop8h 49m

San Diego

Thu 13/8

10:30 p.m.-8:55 a.m.

1 stop7h 25m

C$ 500

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 9/7

3:55 p.m.-9:44 p.m.

1 stop8h 49m

San Diego

Thu 16/7

10:30 p.m.-8:55 a.m.

1 stop7h 25m

C$ 500

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/2

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 20 February 2026.

The best time to book flights from Toronto Pearson Intl Airport to San Diego is 14 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$ 131). Flying from Toronto Pearson Intl Airport to San Diego in November is currently the most expensive (average of C$ 355). 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 21 February 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 21 February 2026.
Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to San Diego, such as Porter Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Entertainment

6.9

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

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 8h 20m. 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$ 223), Air Transat (C$ 234), and United Airlines (C$ 256) offers the cheapest pricing from Toronto Pearson Intl Airport to San Diego. Porter Airlines is currently priced 58% 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$ 187 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from C$ 218 and United Airlines from C$ 225 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$ 222. On average you can expect to pay C$ 566. The most popular route, (Toronto Pearson Intl - San Diego), can usually be booked for C$ 341.

  • 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$ 131). Flying from Toronto Pearson Intl Airport to San Diego in November is currently the most expensive (average of C$ 355). 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 21 February 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 21 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 226AverageC$ 399FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 235AverageC$ 418FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 254AverageC$ 542FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 289AverageC$ 437FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 315AverageC$ 620FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 329AverageC$ 425FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 347AverageC$ 555FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pearson Intl to San Diego.

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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