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Cheap flights from Toronto Pearson Intl Airport to San Diego from C$ 352

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAN
2 Sep — 9 Sep1
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 3 August 2026.

Wed 2/98:00 a.m.
YYZ
-
SAN
1 stop9h 10m
WestJet
Sat 19/93:30 p.m.
SAN
-
YYZ
1 stop11h 15m
WestJet
Deal found 29/7C$ 503
Mon 28/96:00 a.m.
YYZ
-
SAN
1 stop11h 10m
WestJet
Thu 1/103:30 p.m.
SAN
-
YYZ
1 stop11h 15m
WestJet
Deal found 29/7C$ 506
Wed 2/98:35 p.m.
YYZ
-
SAN
1 stop15h 36m
Multiple Airlines
Wed 9/98:05 a.m.
SAN
-
YYZ
1 stop9h 04m
Multiple Airlines
Deal found 30/7C$ 509
Tue 25/89:30 a.m.
YYZ
-
SAN
1 stop13h 45m
Multiple Airlines
Fri 28/86:25 a.m.
SAN
-
YYZ
2 stops15h 40m
Multiple Airlines
Deal found 1/8C$ 510
Wed 16/99:55 a.m.
YYZ
-
SAN
1 stop10h 04m
Multiple Airlines
Wed 23/97:04 p.m.
SAN
-
YYZ
2 stops22h 01m
Multiple Airlines
Deal found 2/8C$ 513
Tue 25/89:30 a.m.
YYZ
-
SAN
1 stop13h 45m
Multiple Airlines
Thu 3/910:00 a.m.
SAN
-
YYZ
1 stop28h 09m
Multiple Airlines
Deal found 1/8C$ 514
Tue 25/89:30 a.m.
YYZ
-
SAN
1 stop13h 45m
Multiple Airlines
Mon 31/86:25 a.m.
SAN
-
YYZ
2 stops15h 40m
Multiple Airlines
Deal found 1/8C$ 516
Tue 1/99:30 a.m.
YYZ
-
SAN
1 stop13h 45m
Multiple Airlines
Wed 9/97:04 p.m.
SAN
-
YYZ
1 stop21h 15m
Multiple Airlines
Deal found 2/8C$ 518
Thu 20/89:30 a.m.
YYZ
-
SAN
1 stop17h 14m
Multiple Airlines
Sat 5/96:25 a.m.
SAN
-
YYZ
2 stops14h 34m
Multiple Airlines
Deal found 30/7C$ 520
Thu 10/96:30 p.m.
YYZ
-
SAN
1 stop22h 40m
WestJet
Thu 17/93:30 p.m.
SAN
-
YYZ
2 stops25h 25m
WestJet
Deal found 2/8C$ 521
Wed 26/86:00 a.m.
YYZ
-
SAN
2 stops17h 15m
Multiple Airlines
Wed 2/912:44 p.m.
SAN
-
YYZ
1 stop14h 55m
Multiple Airlines
Deal found 1/8C$ 523

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 3 August 2026.

Round-trip from

C$ 503

One-way from

C$ 352

Popular in

July

Cheapest in

May

Average price

C$ 671

Good round-trip deal

C$ 695 or less

Good one-way deal

C$ 402 or less
WestJet
  • WestJet
  • 2/9-19/9
  • 2 total stops
  • 20h 25m total
  • Toronto to San Diego
Search Deals
2/10
  • 2/10
  • 3 total stops
  • 24h 38m total
  • Toronto to San Diego
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 3 August 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
Quickest round-trip

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 22/10

3:53 p.m.-9:24 p.m.

1 stop8h 31m

San Diego

Sun 25/10

12:55 p.m.-8:55 p.m.

Nonstop5h 00m

C$ 667

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 1/10

10:45 a.m.-8:08 p.m.

2 stops12h 23m

San Diego

Sun 4/10

10:30 p.m.-9:54 a.m.

1 stop8h 24m

C$ 670

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 26/11

12:15 p.m.-5:59 p.m.

1 stop8h 44m

San Diego

Fri 4/12

11:34 a.m.-10:57 p.m.

1 stop8h 23m

C$ 670

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 10/10

1:00 p.m.-8:08 p.m.

2 stops10h 08m

San Diego

Sat 17/10

6:28 p.m.-9:54 a.m.

2 stops12h 26m

C$ 670

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 28/8

6:14 p.m.-10:16 p.m.

1 stop7h 02m

San Diego

Wed 2/9

10:17 p.m.-8:55 a.m.

1 stop7h 38m

C$ 675

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 11/11

6:10 a.m.-3:54 p.m.

1 stop12h 44m

San Diego

Sun 15/11

6:50 a.m.-4:47 p.m.

1 stop6h 57m

C$ 688

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 9/10

7:00 a.m.-6:40 p.m.

1 stop14h 40m

San Diego

Tue 13/10

1:10 p.m.-9:10 p.m.

Nonstop5h 00m

C$ 695

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 9/10

7:00 a.m.-6:40 p.m.

1 stop14h 40m

San Diego

Tue 13/10

7:00 a.m.-9:32 p.m.

1 stop11h 32m

C$ 695

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sun 25/10

6:10 a.m.-1:24 p.m.

1 stop10h 14m

San Diego

Thu 29/10

10:30 p.m.-9:47 a.m.

1 stop8h 17m

C$ 696

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 27/8

7:45 a.m.-12:33 p.m.

1 stop7h 48m

San Diego

Mon 31/8

8:00 a.m.-9:59 p.m.

1 stop10h 59m

C$ 702

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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$ 569). Flying from Toronto Pearson Intl Airport to San Diego in July is currently the most expensive (average of C$ 731). 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 3 August 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?

Airfare is below average for this route at the moment.

Toronto Pearson Intl Airport to San Diego flights typically cost between C$ 590 and C$ 892 in September.
The cheapest round-trip price found within the last 5 days was C$ 503 on WestJet (2 Sep-19 Sep).

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 3 August 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
8,488 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

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
8,488 reviews
Delta
7.8
Good
8,488 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

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
10,058 reviews
Delta
7.8
Good
8,488 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

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
3,424 reviews
Delta
7.8
Good
8,488 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

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
11,843 reviews
Delta
7.8
Good
8,488 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

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
11,420 reviews
Delta
7.8
Good
8,488 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

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 2 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 8h 44m. 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$ 311), Air Canada (C$ 377), and United Airlines (C$ 389) offers the cheapest pricing from Toronto Pearson Intl Airport to San Diego. Delta is currently priced 53% 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$ 247 on Air Canada. Other airlines that offer cheap prices include Delta from C$ 275 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: United Airlines (85%), Air Canada (84%), Air Canada Rouge( 81%).

  • 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$ 330. On average you can expect to pay C$ 1,334. The most popular route, (Toronto Pearson Intl - San Diego), can usually be booked for C$ 450.

  • 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$ 569). Flying from Toronto Pearson Intl Airport to San Diego in July is currently the most expensive (average of C$ 731). 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 3 August 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 3 August 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 311AverageC$ 552FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 377AverageC$ 700FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 389AverageC$ 650FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 400AverageC$ 626FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 409AverageC$ 531FlexibilityNo cancel feeOn-time60%
Search WestJet 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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