Wayfli › San Francisco (SFO) › To Toronto (YYZ)

San Francisco (SFO) to Toronto (YYZ) flights

There are direct flights from San Francisco International Airport to Toronto Lester B. Pearson International Airport, sold by 2 airlines (including codeshares): Air Canada and United Airlines. The distance is 3,627 km, about 4h 55m in the air. There are also 29 one-stop options, via airports such as Chicago, Dallas-Fort Worth and Atlanta.

Live fares for SFO → YYZSee all routes on the map
3,627 kmdistance
~4h 55mdirect flight time (estimate)
2direct airlines
29one-stop options

Direct flights from San Francisco to Toronto

RouteAirlines (incl. codeshares)DistanceTime (est.)
SFO → YYZAir Canada, United Airlines3,627 km~4h 55m

Best one-stop connections

Through the biggest hubs first. Times include about 100 minutes to change planes.

ViaAirlinesDistanceTime (est.)
ORD ChicagoAmerican Airlines and Alaska Airlines then American Airlines and Air Canada3,664 km~7h 10m
DFW Dallas-Fort WorthAmerican Airlines and Alaska Airlines then American Airlines and Air Canada4,280 km~7h 55m
ATL AtlantaAir France and Aeromexico then Air Canada and Air France4,626 km~8h 20m
IAH HoustonUnited Airlines then Air Canada and United Airlines4,687 km~8h 25m
EWR NewarkUnited Airlines then Air Canada and United Airlines4,677 km~8h 20m
DEN DenverFrontier Airlines and United Airlines then Air Canada and United Airlines3,664 km~7h 10m
LAX Los AngelesAmerican Airlines and Alaska Airlines then American Airlines and Air Canada4,037 km~7h 35m
CLT CharlotteAmerican Airlines then American Airlines and Air Canada4,635 km~8h 20m
LAS Las VegasFrontier Airlines and United Airlines then American Airlines and Air Canada3,785 km~7h 15m
IAD WashingtonUnited Airlines then Air Canada and United Airlines4,440 km~8h 5m
PHL PhiladelphiaAmerican Airlines and United Airlines then American Airlines and Air Canada4,606 km~8h 15m
SEA SeattleAmerican Airlines and Alaska Airlines then Air Canada4,400 km~8h

More from San Francisco and Toronto

Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.