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Cheap flights from Toronto Pearson Intl Airport to San Diego from C$ 226

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAN
28 May — 4 Jun1
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 June, booked 89 days in advance, depart on a Wednesday or Friday 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 28 April 2026.

Tue 8/93:00 p.m.
YYZ
-
SAN
1 stop8h 36m
Air Canada
Sat 19/91:10 p.m.
SAN
-
YYZ
Nonstop5h 00m
Air Canada
Deal found 27/4C$ 405
Tue 8/95:50 p.m.
YYZ
-
SAN
1 stop7h 52m
Delta
Thu 17/99:40 p.m.
SAN
-
YYZ
1 stop9h 42m
Delta
Deal found 27/4C$ 408
Sat 12/96:46 a.m.
YYZ
-
SAN
1 stop11h 54m
American Airlines
Sat 12/99:55 p.m.
SAN
-
YYZ
1 stop9h 25m
American Airlines
Deal found 27/4C$ 420
Sat 5/96:10 a.m.
YYZ
-
SAN
2 stops11h 00m
WestJet
Fri 16/103:30 p.m.
SAN
-
YYZ
2 stops18h 15m
WestJet
Deal found 24/4C$ 423
Wed 20/56:10 a.m.
YYZ
-
SAN
2 stops11h 00m
WestJet
Tue 26/53:30 p.m.
SAN
-
YYZ
1 stop11h 15m
WestJet
Deal found 27/4C$ 429
Mon 18/56:10 a.m.
YYZ
-
SAN
2 stops11h 00m
WestJet
Thu 28/53:30 p.m.
SAN
-
YYZ
1 stop11h 15m
WestJet
Deal found 25/4C$ 431
Mon 31/88:00 a.m.
YYZ
-
SAN
1 stop9h 10m
WestJet
Sat 5/93:30 p.m.
SAN
-
YYZ
2 stops18h 15m
WestJet
Deal found 26/4C$ 432
Thu 27/86:10 a.m.
YYZ
-
SAN
2 stops11h 00m
WestJet
Sat 5/93:30 p.m.
SAN
-
YYZ
2 stops18h 15m
WestJet
Deal found 26/4C$ 438
Sun 6/99:20 a.m.
YYZ
-
SAN
Nonstop5h 15m
Air Canada
Wed 16/91:10 p.m.
SAN
-
YYZ
Nonstop5h 00m
Air Canada
Deal found 23/4C$ 442
Sun 16/86:10 a.m.
YYZ
-
SAN
2 stops12h 45m
WestJet
Sun 23/85:00 p.m.
SAN
-
YYZ
1 stop10h 55m
WestJet
Deal found 26/4C$ 443
Tue 8/96:30 p.m.
YYZ
-
SAN
1 stop22h 40m
WestJet
Fri 18/93:30 p.m.
SAN
-
YYZ
1 stop11h 15m
WestJet
Deal found 23/4C$ 444

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 28 April 2026.

Round-trip from

C$ 405

One-way from

C$ 226

Popular in

March

Cheapest in

May

Average price

C$ 592

Good round-trip deal

C$ 515 or less

Good one-way deal

C$ 281 or less
Air Canada
  • Air Canada
  • 8/9-19/9
  • 1 total stop
  • 13h 36m total
  • Toronto to San Diego
Search Deals
21/6
  • 21/6
  • 1 total stop
  • 26h 04m total
  • Toronto to San Diego
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 28 April 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

Mon 31/8

6:00 a.m.-2:08 p.m.

1 stop11h 08m

San Diego

Sun 6/9

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

1 stop7h 25m

C$ 499

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 14/10

1:30 p.m.-8:18 p.m.

1 stop9h 48m

San Diego

Thu 19/11

10:30 p.m.-9:01 a.m.

1 stop7h 31m

C$ 506

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 30/5

12:05 p.m.-8:35 p.m.

1 stop11h 30m

San Diego

Fri 12/6

9:38 p.m.-10:23 a.m.

1 stop9h 45m

C$ 533

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 28/5

11:00 a.m.-12:30 a.m.

2 stops16h 30m

San Diego

Sun 31/5

9:05 p.m.-11:43 a.m.

1 stop11h 38m

C$ 537

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 29/5

8:50 a.m.-10:39 p.m.

1 stop16h 49m

San Diego

Sun 31/5

9:05 p.m.-9:19 a.m.

1 stop9h 14m

C$ 537
Quickest round-trip

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 22/5

6:15 a.m.-11:16 a.m.

1 stop8h 01m

San Diego

Wed 27/5

12:41 p.m.-11:58 p.m.

1 stop8h 17m

C$ 537

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Mon 18/5

9:00 p.m.-9:42 a.m.

1 stop15h 42m

San Diego

Sun 24/5

10:40 p.m.-9:54 a.m.

1 stop8h 14m

C$ 538

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 22/5

5:15 p.m.-10:44 p.m.

1 stop8h 29m

San Diego

Wed 27/5

8:45 a.m.-9:32 p.m.

1 stop9h 47m

C$ 538

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Tue 30/6

9:00 p.m.-9:33 a.m.

1 stop15h 33m

San Diego

Sat 4/7

8:45 a.m.-9:32 p.m.

1 stop9h 47m

C$ 547

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 31/7

6:14 p.m.-10:01 p.m.

1 stop6h 47m

San Diego

Sat 8/8

10:30 p.m.-12:23 p.m.

1 stop10h 53m

C$ 548

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 23 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 88 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$ 498). Flying from Toronto Pearson Intl Airport to San Diego in March is currently the most expensive (average of C$ 714). 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 28 April 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 28 April 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.
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Delta
7.9
Good
8,464 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,672 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
American Airlines
7.1
Good
11,673 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,974 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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 08m. 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$ 251), Delta (C$ 272), and WestJet (C$ 328) 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$ 186 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from C$ 221 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$ 240. On average you can expect to pay C$ 509. The most popular route, (Toronto Pearson Intl - San Diego), can usually be booked for C$ 399.

  • 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$ 498). Flying from Toronto Pearson Intl Airport to San Diego in March is currently the most expensive (average of C$ 714). 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 28 April 2026.
Air Canada flights from Toronto Pearson Intl to San Diego
United Airlines flights from Toronto Pearson Intl to San Diego

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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 251AverageC$ 429FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 272AverageC$ 456FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 328AverageC$ 452FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 357AverageC$ 593FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 365AverageC$ 651FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 389AverageC$ 577FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air TransatCheapestC$ 400AverageC$ 470FlexibilityNo cancel feeOn-time50%
Search Air Transat 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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