Direct flights from San Francisco to Toronto INTL
53 nonstop flights a week on 3 airlines. Zero layovers — one hop from SFO to YYZ.
Flight time: about 4h24m nonstop
Which days does it fly?
When does it fly?
Departure times in San Francisco local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| United UAL436 | 12:01a | 4h35m | Tue |
| Air Canada ACA746 | 12:12a | 4h11m | Mon, Sun |
| Air Canada ACA746 | 12:15a | 4h20m | Wed |
| Air Canada ACA746 | 1:14a | 4h21m | Tue |
| Air Canada ACA746 | 1:48a | 4h19m | Sat |
| United UAL608 | 8:23a | 4h12m | Mon, Thu |
| United UAL608 | 8:26a | 4h22m | Tue, Wed, Fri |
| United UAL608 | 8:39a | 4h20m | Sat–Sun |
| Air Canada ACA738 | 8:40a | 4h30m | Thu, Sun |
| Air Canada ACA738 | 8:59a | 4h44m | Tue, Wed, Fri |
| Air Canada ACA738 | 9:24a | 4h28m | Mon |
| Air Canada ACA738 | 11:39a | 4h32m | Sat |
| Air Canada ACA740 | 12:03p | 4h28m | Tue |
| Air Canada ACA740 | 12:08p | 4h39m | Sat |
| Air Canada ACA740 | 12:29p | 4h28m | Mon, Sun |
| Air Canada ACA740 | 12:39p | 4h21m | Wed |
| Air Canada ACA740 | 12:50p | 4h13m | Fri |
| Air Canada ACA740 | 1:31p | 4h27m | Thu |
| Porter Airlines POE672 | 1:44p | 5h | Tue–Thu |
| Air Canada ACA742 | 1:48p | 4h16m | Tue–Wed |
| Porter Airlines POE672 | 1:52p | 5h5m | Sat–Sun |
| Air Canada ACA742 | 2:00p | 4h7m | Sun |
| Air Canada ACA742 | 2:15p | 4h17m | Fri |
| Porter Airlines POE672 | 2:19p | 5h5m | Mon |
| Air Canada ACA742 | 2:26p | 4h24m | Thu, Sat |
| Air Canada ACA742 | 3:07p | 4h5m | Mon |
| Air Canada ACA744 | 4:48p | 4h16m | Tue, Sat, Sun |
| Porter Airlines POE672 | 4:49p | 4h35m | Fri |
| Air Canada ACA744 | 5:41p | 4h9m | Fri |
| Air Canada ACA744 | 5:47p | 4h26m | Mon |
| Air Canada ACA744 | 7:23p | 4h24m | Wed |
| United UAL436 | 11:09p | 4h29m | Wed, Sat |
| United UAL436 | 11:17p | 4h29m | Tue, Fri |
| United UAL436 | 11:30p | 4h20m | Thu, Sun |
UnitedThe route
One hop: SFO → YYZDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from San Francisco (SFO) to Toronto (YYZ)
San Francisco International Airport (SFO) has 53 nonstop flights a week to Toronto (YYZ), operated by Air Canada, Porter Airlines and United. No layovers, no connections — one hop out of SFO and you're there.
This route flies every day of the week, so any travel day works. Toronto is an international destination — don't forget your passport. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from San Francisco to Toronto?
The nonstop flight from San Francisco (SFO) to Toronto (YYZ) takes about 4h24m in the air, based on recently observed nonstop departures.