Cheap Flights from San Francisco, CA to Toronto, ON from $125

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On Cheapflightsplus.com you will find 15 direct and 987 connecting flights from San Francisco to Toronto. You can compare airfare deals from 11 airlines and multiple travel sites from $125, book and save on cheap plane tickets and last minute offers. Also check out SFO-YTO flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Francisco to Toronto Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $125 (one-way), $214 (round-trip).

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Best Flights from San Francisco to Toronto Today

Take a look at the list of non stop flights and flights with layovers from San Francisco to Toronto with the lowest price of $125. The fastest direct flight takes 4h 54m and the fastest connecting – 6h 25m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $180 Find flight	14:05 San Francisco San Francisco	21:59 Toronto Pearson International	4h 54m	United Airlines	UA8128
from $210 Find flight	22:50 San Francisco San Francisco	06:44+1 день Toronto Pearson International	4h 54m	Air Canada	AC746
from $251 Find flight	22:56 San Francisco San Francisco	07:00+1 день Toronto Pearson International	5h 4m	Air Canada	AC4067
from $125 Find flight	10:15 San Francisco San Francisco	00:25+1 день Toronto Pearson International	11h 10m layover 4h 10m - Vancouver	Freedom Airlines	F81847 F8612
from $144 Find flight	11:20 San Francisco San Francisco	07:00+1 день Toronto Pearson International	16h 40m layover 10h 15m - Los Angeles	Frontier Airlines	F93308 WS1103
from $136 Find flight	10:15 San Francisco San Francisco	19:40+1 день Toronto Pearson International	30h 25m layover 5h 0m - Vancouver 17h 35m - Edmonton	Freedom Airlines	F81847 F8832 F8636
from $140 Find flight	11:20 San Francisco San Francisco	18:54+1 день Toronto Pearson International	28h 34m layover 18h 5m - Los Angeles 1h 54m - Calgary	Frontier Airlines	F93308 WS1513 WS664

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 12, 2025

Flight Schedule San Francisco (California) to Toronto (Ontario)

Full flight schedule will help you in detecting at what time planes fly from San Francisco to Toronto. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
08:40 — 16:35	08:40 — 16:35 AC738 Air Canada San Francisco — Toronto	4h 55m	Find flight from$314
08:40 — 16:35	08:40 — 16:35 UA8115 United Airlines San Francisco — Toronto	4h 55m	Find flight from$373
09:58 — 17:55	09:58 — 17:55 UA608 United Airlines San Francisco — Toronto	4h 57m	Find flight from$373
10:15 — 00:25 +1 day	10:15 — 12:40 F81847 Freedom Airlines San Francisco — Vancouver 4h 10m stop 16:50 — 00:25 F8612 Freedom Airlines Vancouver — Toronto	11h 10m including layover	Find flight from$125
10:15 — 22:53	10:15 — 12:45 F81847 Freedom Airlines San Francisco — Vancouver 2h 35m stop 15:15 — 22:54 WS718 WestJet Vancouver — Toronto	9h 38m including layover	Find flight from$130
12:15 — 20:10	12:15 — 20:10 AC740 Air Canada San Francisco — Toronto	4h 55m	Find flight from$252
12:15 — 20:10	12:15 — 20:10 UA8292 United Airlines San Francisco — Toronto	4h 55m	Find flight from$373
13:25 — 21:24	13:25 — 21:24 PD670 Porter Airlines San Francisco — Toronto	4h 59m	Find flight from$282
13:25 — 21:24	13:25 — 21:24 TS7671 Air Transat San Francisco — Toronto	4h 59m	Find flight from$322
14:05 — 21:59	14:05 — 21:59 UA8128 United Airlines San Francisco — Toronto	4h 54m	Find flight from$180
16:50 — 00:44 +1 day	16:50 — 00:44 UA8396 United Airlines San Francisco — Toronto	4h 54m	Find flight from$180
22:50 — 06:44 +1 day	22:50 — 06:44 AC746 Air Canada San Francisco — Toronto	4h 54m	Find flight from$210
22:50 — 06:44 +1 day	22:50 — 06:44 UA8516 United Airlines San Francisco — Toronto	4h 54m	Find flight from$377
22:56 — 07:00 +1 day	22:56 — 07:00 AC4067 Air Canada San Francisco — Toronto	5h 4m	Find flight from$251
23:00 — 07:00 +1 day	23:00 — 07:00 UA436 United Airlines San Francisco — Toronto	5h	Find flight from$373

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 12, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Francisco to Toronto depends on and how to choose the most interesting flight option for you.

Distance between San Francisco and Toronto is 3647 miles. Time difference between the cities is 3h. Airplanes depart 00:20 to 23:59 from 3 San Francisco airports and arrive 00:20 to 23:59 to 3 Toronto airports. Average flight time is 4h 55m.

The fastest flight 4h 54m
Average flight time 4h 55m
The earliest flight 00:20
The latest flight 23:59
Distance 2267 ml

Popular Airlines on the Route

The flight San Francisco — Toronto is served by 11 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by Air Canada - 80 departures per week at the price of from $ 189 . And the most expensive tickets are offered by Air Canada airline - from $ 443.

Direct flights

There are 15 nonstop flights on the route. The fastest direct flight is UA8128 by United Airlines takes 4h 54m.

AC - Air Canada

from $210

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PD - Porter Airlines

from $282

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UA - United Airlines

from $180

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TS - Air Transat

from $322

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Connecting Flights

There are 987 flights with layovers on the route. The fastest connecting flight is SY392 by Sun Country Airlines takes 6h 25m.

F8 - Freedom Airlines

from $125

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AS - Alaska Airlines

from $170

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AC - Air Canada

from $189

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F9 - Frontier Airlines

from $140

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SY - Sun Country Airlines

from $165

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HA - Hawaiian Airlines

from $154

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WS - WestJet

from $142

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UA - United Airlines

from $184

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AM - Aeromexico

from $315

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Airports

You can fly from San Francisco to Toronto from 3 airports (San Francisco, Embarkadero, China Basin Heliport).

San Francisco airports

San Francisco-SFO

from $125
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Embarkadero-EMB

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China Basin Heliport-JCC

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Toronto airports

Buttonville Municipal-YKZ

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Toronto Island-YTZ

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Pearson International-YYZ

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Airplanes

There are flights to Toronto from San Francisco by 11 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Francisco

You may also consider searching for discounted plane tickets to some other popular places from San Francisco within United States.

San Francisco — Los Angeles

from $62

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San Francisco — New York

from $70

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San Francisco — Las Vegas

from $57

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San Francisco — San Diego

from $67

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San Francisco — Seattle

from $54

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San Francisco — Chicago

from $69

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San Francisco — Boston

from $59

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San Francisco — Miami

from $61

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San Francisco — Phoenix

from $58

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San Francisco — Washington D.C.

from $66

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Top International Destinations from San Francisco

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Francisco — Vancouver

from $56

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San Francisco — London

from $72

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San Francisco — Tokyo

from $73

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San Francisco — Toronto

from $67

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San Francisco — Mumbai

from $63

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San Francisco — Paris

from $58

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San Francisco — Sydney

from $78

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San Francisco — Manila

from $67

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San Francisco — Cancun

from $69

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San Francisco — Singapore

from $56

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.