$241+ Cheap flights from Pearson Intl (YYZ) to San Diego (SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAN
Oct 4 — Oct 111
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pearson Intl to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Toronto Pearson Intl to San Diego are usually found in May or April, booked 55 days in advance, depart on a Thursday or Wednesday and return on a Friday
Cheap flight deals from Pearson Intl to San Diego
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pearson Intl to San DiegoExplore 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 September 4, 2026.
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 September 4, 2026.
This Justfly.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:10 am -
2 stops11h 00m
Sat 10/312:30 pm -
2 stops16h 05m
Deal found 8/30![WestJet logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 am -
1 stop10h 10m
Fri 10/168:34 pm -
1 stop24h 25m
Deal found 9/2![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:00 am -
1 stop9h 40m
Wed 1/138:05 pm -
1 stop16h 00m
Deal found 8/31![Multiple Airlines logo]()
$365
This oojo deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 am -
1 stop9h 40m
Sun 11/291:30 pm -
2 stops20h 40m
Deal found 8/31![WestJet logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 am -
1 stop10h 10m
Wed 10/142:01 pm -
1 stop26h 23m
Deal found 9/1![Multiple Airlines logo]()
$367
This Trip.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:50 am -
1 stop30h 20m
Sat 10/312:30 pm -
2 stops16h 05m
Deal found 8/30![WestJet logo]()
$368
This Flightnetwork deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:10 am -
2 stops11h 00m
Wed 9/303:30 pm -
1 stop11h 15m
Deal found 8/30![WestJet logo]()
$369
This oojo deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:00 am -
1 stop31h 10m
Thu 10/13:30 pm -
1 stop19h 45m
Deal found 9/1![WestJet logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
1 stop10h 10m
Tue 3/302:30 pm -
2 stops13h 15m
Deal found 9/1![WestJet logo]()
$371
This WestJet deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
1 stop9h 40m
Sun 12/131:30 pm -
1 stop18h 25m
Deal found 9/1![WestJet logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
1 stop9h 10m
Wed 9/2312:44 pm -
2 stops13h 26m
Deal found 9/2![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:45 am -
1 stop11h 34m
Wed 10/143:14 pm -
2 stops24h 41m
Deal found 9/3![Multiple Airlines logo]()
$375
Best flights from Pearson Intl to San DiegoDiscover carefully curated flight deals from Pearson Intl to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Pearson Intl to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This KAYAK deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am -
1 stop9h 40m
Wed 11/41:30 pm -
1 stop23h 25m
Deal found 9/1![WestJet logo]()
$406
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:10 pm -
1 stop7h 26m
Sat 11/146:45 am -
2 stops12h 52m
Deal found 9/4![United Airlines logo]()
$511
This United deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:30 am -
1 stop17h 07m
Mon 11/2312:55 pm -
Nonstop5h 00m
Deal found 9/3![Multiple Airlines logo]()
$525
This Alaska Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:15 pm -
2 stops22h 58m
Sun 11/156:39 pm -
2 stops18h 26m
Deal found 8/30![Alaska Airlines logo]()
$547
This United deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:55 pm -
1 stop7h 45m
Sat 11/712:55 pm -
Nonstop5h 00m
Deal found 9/3![Multiple Airlines logo]()
$525
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:00 am -
2 stops9h 05m
Wed 10/77:00 am -
2 stops10h 44m
Deal found 9/2![United Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:10 am -
1 stop10h 14m
Thu 10/2910:20 pm -
1 stop7h 54m
Deal found 9/3![United Airlines logo]()
$538
This United deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:45 am -
1 stop7h 05m
Fri 10/91:10 pm -
Nonstop5h 00m
Deal found 9/2![Multiple Airlines logo]()
$570
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/184:10 pm -
1 stop9h 22m
Sun 12/279:42 pm -
1 stop11h 06m
Deal found 8/30![United Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:10 am -
1 stop18h 14m
Mon 10/1210:30 pm -
1 stop8h 24m
Deal found 8/31![United Airlines logo]()
$570
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/244:10 pm -
1 stop7h 27m
Mon 12/286:50 am -
1 stop6h 57m
Deal found 9/3![United Airlines logo]()
$575
Last-minute flights from Pearson Intl to San DiegoDiscover last-minute flight deals from Pearson Intl to San Diego. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Pearson Intl to San Diego. Data last updated September 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
1 stop9h 10m
Wed 9/2312:44 pm -
2 stops13h 26m
Deal found 9/2![Multiple Airlines logo]()
$374
This Flightnetwork deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:10 am -
2 stops11h 00m
Wed 9/303:30 pm -
1 stop11h 15m
Deal found 8/30![WestJet logo]()
$369
This oojo deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:00 am -
1 stop31h 10m
Thu 10/13:30 pm -
1 stop19h 45m
Deal found 9/1![WestJet logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 am -
1 stop10h 10m
Fri 10/168:34 pm -
1 stop24h 25m
Deal found 9/2![Multiple Airlines logo]()
$363
This oojo deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:10 am -
2 stops11h 00m
Fri 10/163:30 pm -
2 stops34h 40m
Deal found 9/2![WestJet logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 am -
1 stop10h 10m
Wed 10/142:01 pm -
1 stop26h 23m
Deal found 9/1![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:45 am -
1 stop11h 34m
Wed 10/143:14 pm -
2 stops24h 41m
Deal found 9/3![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
1 stop10h 10m
Tue 3/302:30 pm -
2 stops13h 15m
Deal found 9/1![WestJet logo]()
$371
This WestJet deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:10 pm -
2 stops18h 00m
Tue 10/63:30 pm -
1 stop11h 15m
Deal found 9/3![WestJet logo]()
$376
This Mytrip deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:10 pm -
3 stops23h 00m
Fri 10/163:30 pm -
2 stops18h 25m
Deal found 9/2![Multiple Airlines logo]()
$377
This Justfly.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:10 am -
2 stops11h 00m
Sat 10/312:30 pm -
2 stops16h 05m
Deal found 8/30![WestJet logo]()
$358
This Trip.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:50 am -
1 stop30h 20m
Sat 10/312:30 pm -
2 stops16h 05m
Deal found 8/30![WestJet logo]()
$368
One-way flights from Pearson Intl to San DiegoSearch for one-way flight options from Pearson Intl to San Diego. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Pearson Intl to San Diego. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 am -
2 stops15h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$241
This FlightHub deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am -
1 stop11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![WestJet logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:50 pm -
2 stops19h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$243
This oojo deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:10 am -
2 stops11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![WestJet logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:10 pm -
3 stops22h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$245
This lastminute.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:10 pm -
2 stops18h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![WestJet logo]()
$246
This Booking.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:10 pm -
3 stops18h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![WestJet logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:10 pm -
3 stops25h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$248
This FlightHub deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/222:10 pm -
2 stops25h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![WestJet logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:50 pm -
2 stops24h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$251
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 September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $358 (Justfly.com) |
One-way from | $241 (Kiwi.com) |
Popular in | August |
Cheapest in | May |
Average price | $519 |
Good round-trip deal | $522 or less |
Good one-way deal | $333 or less |
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 7,457,451 searches. Data last updated September 4, 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
Cheapest round-trip
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Fri 10/2
6:10 pm-2:10 pm
3 stops23h 00m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$249
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Thu 9/17
6:00 am-6:19 pm
2 stops15h 19m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$265
Quickest round-trip
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Wed 11/18
9:20 am-12:00 pm
Nonstop5h 40m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$275
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Wed 9/30
10:15 am-5:05 pm
2 stops9h 50m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$303
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Wed 9/30
5:54 pm-11:52 pm
1 stop8h 58m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$307
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Sat 2/13
2:50 pm-8:33 pm
1 stop8h 43m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$311
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Fri 10/30
10:50 pm-5:10 pm
3 stops21h 20m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$323
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Tue 12/22
3:35 pm-11:51 pm
2 stops11h 16m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$329
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Mon 11/2
6:00 am-12:40 pm
1 stop9h 40m
San Diego
Wed 11/4
1:30 pm-3:55 pm
1 stop23h 25m
$406
TorontoSan Diego
YYZ Toronto Pearson Intl - SAN San Diego
YYZSAN
Toronto Pearson Intl
Sat 11/7
4:10 pm-8:36 pm
1 stop7h 26m
San Diego
Sat 11/14
6:45 am-10:37 pm
2 stops12h 52m
$511
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Pearson Intl to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pearson Intl to San Diego in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Toronto Pearson Intl Airport-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto Pearson Intl Airport-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto Pearson Intl Airport-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Toronto Pearson Intl Airport-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Pearson Intl Airport-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
YYZ-SAN
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
Prices
Delays
More
How far ahead should I book a flight from Toronto Pearson Intl Airport to San Diego?
To ensure you get the cheapest price possible for a flight from Toronto Pearson Intl Airport to San Diego, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 $406). Flying from Toronto Pearson Intl Airport to San Diego in August is currently the most expensive (average of $542). 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 September 4, 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 often are flights from Toronto to San Diego delayed?
About 24% of weekly flights between Toronto and San Diego have experienced delays in the past year, with the average delay time being 173 minutes.
What is the most punctual flight time for Toronto to San Diego flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Toronto to San Diego flights?
Over the last year, Air Canada have had the lowest number of delays on this route, with just 24% of flights being delayed.
What’s the top layover airport for flights from Toronto Pearson Intl Airport to San Diego?
Share of 1-stop round-trip flights from Toronto Pearson Intl Airport to San Diego chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from Toronto Pearson Intl Airport to San Diego on Cheapflights.
What’s the cheapest layover airport for flights from Toronto Pearson Intl Airport to San Diego?
Average round-trip fare for 1-stop flights from Toronto Pearson Intl Airport to San Diego, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of $303.
What’s the fastest layover option from Toronto Pearson Intl Airport to San Diego?
Shortest average travel time for 1-stop one-way flights from Toronto Pearson Intl Airport to San Diego, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 8h 42m.
Which airport typically offers the quickest layover for flights from Toronto Pearson Intl Airport to San Diego?
Average layover duration for 1-stop one-way flights from Toronto Pearson Intl Airport to San Diego, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 2h 37m.
The best insider tips for Toronto Pearson Intl Airport to San Diego flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Toronto Pearson Intl Airport to San Diego trip
Our travel experts
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 September 4, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Toronto Pearson Intl Airport to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
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.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
Coronado
Poway
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Pearson Intl
Popular flights
San Diego flight routes
Alternative routes for Pearson Intl to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Diego by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pearson Intl to San Diego by cabin class
Find flights from Pearson Intl to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pearson Intl and San Diego flights
Browse other Pearson Intl and San Diego flight options. Last updated on September 4, 2026.
Other flights from Pearson Intl
Browse through other flights departing from Pearson Intl. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
Top 4 airlines flying from Pearson Intl to San Diego
Discover the top 4 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 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$275 | Average$553 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$323 | Average$455 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$333 | Average$459 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$377 | Average$588 | FlexibilityNo cancel fee | On-time69% |