$179+ Cheap flights from San Francisco (SFO) to Pearson Intl (YYZ)
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYZ
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Pearson Intl 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
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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 San Francisco to Toronto Pearson Intl are usually found in January or February, booked 79 days in advance, depart on a Wednesday or Tuesday and return on a Thursday
Cheap flight deals from San Francisco to Pearson Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to Pearson IntlExplore the most affordable flight options available from San Francisco to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from San Francisco to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
2 stops10h 55m
Fri 10/212:40 pm -
2 stops12h 15m
Deal found 9/2![WestJet logo]()
$352
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.
Fri 12/111:45 pm -
Nonstop4h 54m
Wed 12/1610:50 pm -
2 stops20h 00m
Deal found 9/3![Multiple Airlines logo]()
$353
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.
Mon 9/146:00 am -
2 stops12h 35m
Mon 9/2110:25 pm -
1 stop16h 35m
Deal found 9/3![WestJet logo]()
$354
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:00 pm -
2 stops13h 10m
Sat 10/1712:40 pm -
2 stops12h 15m
Deal found 9/4![WestJet logo]()
$355
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.
Mon 9/146:00 am -
2 stops10h 55m
Tue 9/229:45 am -
Nonstop5h 30m
Deal found 9/3![Multiple Airlines logo]()
$356
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:20 pm -
Nonstop5h 00m
Wed 10/146:00 am -
1 stop9h 00m
Deal found 9/4![Multiple Airlines logo]()
$357
This Trip.com deal was found by Cheapflights users on 9/5. 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.
Thu 10/151:20 pm -
Nonstop5h 00m
Sun 10/186:00 am -
1 stop9h 00m
Deal found 9/5![Multiple Airlines logo]()
$358
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.
Fri 12/111:45 pm -
Nonstop4h 54m
Wed 12/169:50 am -
Nonstop5h 55m
Deal found 9/3![Porter Airlines logo]()
$359
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.
Mon 9/216:00 am -
1 stop15h 10m
Tue 9/299:45 am -
Nonstop5h 30m
Deal found 9/3![Multiple Airlines logo]()
$361
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
1 stop16h 05m
Thu 10/13:50 pm -
1 stop9h 05m
Deal found 9/4![WestJet logo]()
$362
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
2 stops10h 55m
Wed 10/712:40 pm -
2 stops12h 15m
Deal found 9/3![WestJet logo]()
$363
Best flights from San Francisco to Pearson IntlDiscover carefully curated flight deals from San Francisco to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from San Francisco to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:05 am -
1 stop8h 30m
Sat 10/37:45 am -
1 stop12h 09m
Deal found 9/3![Delta logo]()
$456
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:25 pm -
2 stops15h 40m
Thu 11/55:15 pm -
2 stops18h 45m
Deal found 9/3![Alaska Airlines logo]()
$479
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.
Mon 10/510:51 pm -
Nonstop5h 09m
Sat 10/176:30 am -
Nonstop5h 38m
Deal found 9/4![United Airlines logo]()
$538
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 11/174:46 pm -
2 stops20h 19m
Fri 11/205:15 pm -
2 stops18h 37m
Deal found 9/7![Alaska Airlines logo]()
$501
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 10/138:10 am -
Nonstop5h 04m
Sun 10/186:30 am -
Nonstop5h 38m
Deal found 9/7![United Airlines logo]()
$538
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:05 am -
1 stop8h 30m
Mon 9/282:24 pm -
1 stop10h 25m
Deal found 9/5![Delta logo]()
$578
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.
Wed 10/78:10 am -
Nonstop5h 04m
Sat 10/106:30 am -
Nonstop5h 38m
Deal found 9/4![United Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/1612:45 am -
1 stop10h 39m
Sat 10/175:45 pm -
1 stop9h 45m
Deal found 9/5![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:05 am -
1 stop8h 30m
Sun 9/276:15 am -
1 stop11h 31m
Deal found 9/5![Delta logo]()
$632
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/1412:45 am -
1 stop10h 39m
Thu 10/155:15 pm -
1 stop10h 15m
Deal found 9/5![United Airlines logo]()
$539
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.
Tue 9/2910:51 pm -
Nonstop5h 09m
Sat 10/36:30 am -
Nonstop5h 38m
Deal found 9/3![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/158:10 am -
Nonstop5h 04m
Sun 10/186:30 am -
Nonstop5h 38m
Deal found 9/6![United Airlines logo]()
$581
Last-minute flights from San Francisco to Pearson IntlDiscover last-minute flight deals from San Francisco to Pearson Intl. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Pearson Intl. Data last updated September 8, 2026 and is based on user searches.
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
2 stops10h 55m
Fri 10/212:40 pm -
2 stops12h 15m
Deal found 9/2![WestJet logo]()
$352
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.
Mon 9/146:00 am -
2 stops12h 35m
Mon 9/2110:25 pm -
1 stop16h 35m
Deal found 9/3![WestJet logo]()
$354
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.
Mon 9/146:00 am -
2 stops10h 55m
Tue 9/229:45 am -
Nonstop5h 30m
Deal found 9/3![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 9/141:20 pm -
Nonstop5h 05m
Fri 9/1811:10 pm -
2 stops25h 45m
Deal found 9/6![Multiple Airlines logo]()
$359
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
2 stops10h 55m
Wed 10/712:40 pm -
2 stops12h 15m
Deal found 9/3![WestJet logo]()
$363
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.
Mon 9/216:00 am -
2 stops12h 35m
Sat 9/269:45 am -
Nonstop5h 30m
Deal found 9/3![Multiple Airlines logo]()
$360
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.
Mon 9/216:00 am -
1 stop15h 10m
Tue 9/299:45 am -
Nonstop5h 30m
Deal found 9/3![Multiple Airlines logo]()
$361
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
1 stop16h 05m
Wed 9/303:50 pm -
1 stop9h 05m
Deal found 9/4![WestJet logo]()
$353
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
1 stop16h 05m
Thu 10/13:50 pm -
1 stop9h 05m
Deal found 9/4![WestJet logo]()
$362
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:20 pm -
Nonstop5h 00m
Wed 10/146:00 am -
1 stop9h 00m
Deal found 9/4![Multiple Airlines logo]()
$357
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:00 pm -
2 stops13h 10m
Sat 10/1712:40 pm -
2 stops12h 15m
Deal found 9/4![WestJet logo]()
$355
This Trip.com deal was found by Cheapflights users on 9/5. 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.
Thu 10/151:20 pm -
Nonstop5h 00m
Sun 10/186:00 am -
1 stop9h 00m
Deal found 9/5![Multiple Airlines logo]()
$358
One-way flights from San Francisco to Pearson IntlSearch for one-way flight options from San Francisco to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from San Francisco to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:20 pm -
Nonstop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Porter Airlines logo]()
$179
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.
Thu 10/110:24 pm -
3 stops20h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$180
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:00 pm -
2 stops19h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![WestJet logo]()
$181
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.
Thu 10/1510:19 pm -
3 stops22h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$182
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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 10/281:25 pm -
2 stops23h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Alaska Airlines logo]()
$183
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.
Mon 9/146:00 am -
1 stop21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![WestJet logo]()
$184
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:00 pm -
1 stop9h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![WestJet logo]()
$185
This FlightHub deal was found by Cheapflights users on 9/6. 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.
Wed 9/306:05 pm -
1 stop27h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![WestJet logo]()
$187
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:25 pm -
1 stop11h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$188
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.
Mon 9/1411:17 am -
2 stops14h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$189
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:20 pm -
Nonstop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Air Transat logo]()
$190
Find flight deals from San Francisco to Pearson Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Pearson Intl (YYZ). 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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $352 (Kiwi.com) |
One-way from | $179 (Trip.com) |
Popular in | December |
Cheapest in | January |
Average price | $534 |
Good round-trip deal | $492 or less |
Good one-way deal | $266 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Pearson Intl 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 8, 2026.
Use the filters below to find and compare flights from San Francisco to Toronto Pearson Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Mon 10/5
1:35 pm-9:35 pm
Nonstop5h 00m
Toronto Pearson Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$180
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Mon 10/26
3:31 pm-4:05 pm
2 stops21h 34m
Toronto Pearson Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$183
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Wed 10/28
4:51 pm-4:05 pm
2 stops20h 14m
Toronto Pearson Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$183
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Fri 10/9
10:55 pm-8:49 am
1 stop6h 54m
Toronto Pearson Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$188
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Thu 10/8
6:05 am-6:29 pm
1 stop9h 24m
Toronto Pearson Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$188
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Sat 11/14
2:44 pm-4:05 pm
2 stops22h 21m
Toronto Pearson Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$208
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Wed 9/30
6:00 am-5:20 pm
1 stop8h 20m
Toronto Pearson Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$214
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Tue 11/10
4:46 pm-4:05 pm
2 stops20h 19m
Toronto Pearson Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$219
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Fri 11/13
4:46 pm-4:05 pm
2 stops20h 19m
Toronto Pearson Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$219
San FranciscoToronto
SFO San Francisco - YYZ Toronto Pearson Intl
SFOYYZ
San Francisco
Wed 9/16
12:05 am-11:35 am
1 stop8h 30m
Toronto Pearson Intl
Sat 10/3
7:45 am-4:54 pm
1 stop12h 09m
$456
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from San Francisco to Pearson Intl
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 San Francisco to Pearson Intl in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Toronto Pearson Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Toronto Pearson Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Toronto Pearson Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Toronto Pearson Intl Airport 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 San Francisco-Toronto Pearson Intl Airport 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 San Francisco to Pearson Intl
Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from San Francisco with our price prediction graph.
SFO-YYZ
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 San Francisco to Toronto Pearson Intl Airport
Prices
Airlines
How far ahead should I book a flight from San Francisco to Toronto Pearson Intl Airport?
The best time to book flights from San Francisco to Toronto Pearson Intl Airport 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 San Francisco to Toronto Pearson Intl Airport?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Toronto Pearson Intl Airport (average of $384). Flying from San Francisco to Toronto Pearson Intl Airport in December is currently the most expensive (average of $621). 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 SFO to YYZ?
Find hourly flight availability from San Francisco to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 8, 2026.
When flying from San Francisco to Toronto Pearson Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 28% versus a flight in the morning.
What is the cheapest day to fly from San Francisco to Toronto Pearson Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Pearson Intl. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their San Francisco to Toronto Pearson Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for San Francisco to Toronto Pearson Intl Airport 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 San Francisco to Toronto Pearson Intl Airport trip
Our travel experts
Reviews of airlines servicing Pearson Intl
Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated September 8, 2026.
Read reviews from past customers who have flown Porter Airlines,Delta, andUnited Airlines from San Francisco to Toronto Pearson Intl Airport. 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.
Boarding
8.2
Crew
8.6
Entertainment
6.9
Comfort
8.0
Food
7.6
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Boarding
8.2
Crew
8.6
Entertainment
6.9
Comfort
8.0
Food
7.6
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Boarding
8.2
Crew
8.6
Entertainment
6.9
Comfort
8.0
Food
7.6
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Boarding
8.2
Crew
8.6
Entertainment
6.9
Comfort
8.0
Food
7.6
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Boarding
8.2
Crew
8.6
Entertainment
6.9
Comfort
8.0
Food
7.6
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Boarding
8.2
Crew
8.6
Entertainment
6.9
Comfort
8.0
Food
7.6
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Pearson Intl. 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 Toronto Pearson Intl Airport?
Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locationsMarkham
Brampton
Vaughan
Collingwood
Kitchener
Burlington
Pickering
Oakville
Owen Sound
Whitby
Cambridge
Ajax
Orillia
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San Francisco and Pearson Intl flights
Browse other San Francisco and Pearson Intl flight options. Last updated on September 8, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Other flights to Pearson Intl
Explore flights to Pearson Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
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Top 8 airlines flying from San Francisco to Pearson Intl
Discover the top 8 airlines that operate flights from San Francisco to Pearson Intl. 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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$143 | Average$332 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$160 | Average$503 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$163 | Average$426 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$202 | Average$432 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$554 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$338 | Average$404 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$426 | Average$634 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$448 | Average$621 | FlexibilityNo cancel fee | On-time71% |