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Cheap flights from Toronto Pearson Intl Airport to San Diego from C$ 334

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAN
31 Jul — 7 Aug1
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 January, booked 79 days in advance, depart on a Friday or Monday and return on a Sunday

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 1 July 2026.

Sat 21/1110:15 p.m.
YYZ
-
SAN
2 stops39h 30m
WestJet
Fri 27/1112:35 p.m.
SAN
-
YYZ
1 stop13h 38m
WestJet
Deal found 29/6C$ 529
Thu 1/105:20 p.m.
YYZ
-
SAN
2 stops23h 50m
WestJet
Thu 8/103:30 p.m.
SAN
-
YYZ
1 stop11h 15m
WestJet
Deal found 29/6C$ 532
Mon 3/810:20 p.m.
YYZ
-
SAN
2 stops18h 50m
WestJet
Wed 9/93:30 p.m.
SAN
-
YYZ
1 stop11h 15m
WestJet
Deal found 30/6C$ 540
Thu 3/96:10 a.m.
YYZ
-
SAN
2 stops11h 00m
WestJet
Mon 14/93:30 p.m.
SAN
-
YYZ
2 stops25h 25m
WestJet
Deal found 30/6C$ 546
Mon 21/96:10 a.m.
YYZ
-
SAN
2 stops11h 00m
WestJet
Fri 25/93:30 p.m.
SAN
-
YYZ
2 stops18h 15m
WestJet
Deal found 27/6C$ 550
Wed 2/96:00 a.m.
YYZ
-
SAN
1 stop11h 10m
WestJet
Mon 14/93:30 p.m.
SAN
-
YYZ
2 stops18h 15m
WestJet
Deal found 28/6C$ 553
Wed 5/86:00 a.m.
YYZ
-
SAN
2 stops20h 59m
Multiple Airlines
Tue 18/86:25 a.m.
SAN
-
YYZ
1 stop9h 54m
Multiple Airlines
Deal found 26/6C$ 554
Tue 11/89:30 a.m.
YYZ
-
SAN
1 stop9h 13m
Multiple Airlines
Tue 18/810:00 a.m.
SAN
-
YYZ
2 stops16h 45m
Multiple Airlines
Deal found 30/6C$ 556
Tue 21/79:30 a.m.
YYZ
-
SAN
1 stop8h 57m
Multiple Airlines
Sat 25/74:12 p.m.
SAN
-
YYZ
2 stops26h 03m
Multiple Airlines
Deal found 29/6C$ 557

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 1 July 2026.

Round-trip from

C$ 529

One-way from

C$ 334

Popular in

March

Cheapest in

May

Average price

C$ 712

Good round-trip deal

C$ 580 or less

Good one-way deal

C$ 344 or less
WestJet
  • WestJet
  • 21/11-27/11
  • 3 total stops
  • 53h 08m total
  • Toronto to San Diego
Search Deals
13/7
  • 13/7
  • 2 total stops
  • 42h 38m total
  • Toronto to San Diego
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Toronto Pearson Intl to San Diego.
Search Deals
Price to beat on a one-way flight from Toronto Pearson Intl to San Diego.
Search Deals

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 1 July 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 23/10

7:34 p.m.-11:39 p.m.

1 stop7h 05m

San Diego

Sun 1/11

6:15 a.m.-6:29 p.m.

1 stop9h 14m

C$ 644

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 23/10

4:18 p.m.-12:31 a.m.

2 stops11h 13m

San Diego

Sun 1/11

10:40 p.m.-9:47 a.m.

1 stop8h 07m

C$ 644
Quickest round-trip

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sun 25/10

6:10 p.m.-10:14 p.m.

1 stop7h 04m

San Diego

Thu 29/10

1:18 p.m.-11:01 p.m.

1 stop6h 43m

C$ 645

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 20/11

5:10 p.m.-12:19 a.m.

1 stop10h 09m

San Diego

Mon 23/11

12:42 p.m.-7:30 a.m.

1 stop15h 48m

C$ 645

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 18/11

12:10 p.m.-8:49 p.m.

1 stop11h 39m

San Diego

Mon 23/11

6:15 a.m.-5:22 p.m.

1 stop8h 07m

C$ 645

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sun 25/10

6:10 p.m.-10:14 p.m.

1 stop7h 04m

San Diego

Sat 7/11

10:30 p.m.-12:19 p.m.

1 stop10h 49m

C$ 645

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 10/7

1:00 p.m.-6:32 p.m.

1 stop8h 32m

San Diego

Sat 11/7

10:55 a.m.-11:59 p.m.

2 stops10h 04m

C$ 671

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 18/7

7:00 a.m.-11:21 a.m.

1 stop7h 21m

San Diego

Mon 20/7

4:41 p.m.-9:54 a.m.

1 stop14h 13m

C$ 672

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 6/11

7:45 a.m.-12:40 p.m.

1 stop7h 55m

San Diego

Sun 8/11

6:57 p.m.-9:01 a.m.

2 stops11h 04m

C$ 699

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Mon 10/8

7:45 a.m.-5:04 p.m.

1 stop12h 19m

San Diego

Mon 24/8

10:17 p.m.-11:19 a.m.

1 stop10h 02m

C$ 725

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/6

Showing 1-10 of 21 resultsSorted by cheapest first
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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?

The best time to book flights from Toronto Pearson Intl Airport to San Diego is 78 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, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to San Diego (average of C$ 577). Flying from Toronto Pearson Intl Airport to San Diego in March is currently the most expensive (average of C$ 741). 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 1 July 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.

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

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 1 July 2026.
Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to San Diego, such as Delta,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,453 reviews
Check prices

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.8
Good
8,453 reviews
Delta
7.8
Good
8,453 reviews
Check prices

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,906 reviews
Delta
7.8
Good
8,453 reviews
Check prices

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
3,390 reviews
Delta
7.8
Good
8,453 reviews
Check prices

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.1
Good
11,766 reviews
Delta
7.8
Good
8,453 reviews
Check prices

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.1
Good
11,279 reviews
Delta
7.8
Good
8,453 reviews
Check prices

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 0 inbound flights from Toronto Pearson Intl per day. 5 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 7h 05m. 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, Delta (C$ 316), Air Canada (C$ 383), and United Airlines (C$ 394) offers the cheapest pricing from Toronto Pearson Intl Airport to San Diego. Delta is currently priced 52% 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$ 243 on Delta. Other airlines that offer cheap prices include Air Canada from C$ 251 and American Airlines from C$ 286 one-way.

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

    Before booking your flight to San Diego from Toronto Pearson Intl Airport, check out the most reliable airlines to get you to your destination on time: Air Canada Rouge (85%), Air Canada (82%), United Airlines( 82%).

  • 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$ 300. On average you can expect to pay C$ 542. The most popular route, (Toronto Pearson Intl - San Diego), can usually be booked for C$ 519.

  • 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, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to San Diego (average of C$ 577). Flying from Toronto Pearson Intl Airport to San Diego in March is currently the most expensive (average of C$ 741). 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 1 July 2026.
Air Canada flights from Toronto Pearson Intl to San Diego
United Airlines flights from Toronto Pearson Intl to San Diego

Top 5 airlines flying from Pearson Intl to San Diego

Discover the top 5 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 1 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 316AverageC$ 501FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 383AverageC$ 708FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 394AverageC$ 651FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 401AverageC$ 579FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 407AverageC$ 612FlexibilityNo cancel feeOn-time71%
Search American 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 Pearson Intl to San Diego?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pearson Intl to San Diego. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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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