Flights from San Francisco to Toronto

Our cheapest offers for flights from San Francisco to Toronto

Here you can compare cheap flights from San Francisco (SFO) to Toronto (YTO) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Toronto. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
San Francisco
Toronto
Outbound
04/26/25
direct
PD0670
05h 02min
Return
05/23/25
2 Stopovers (YEG, YYC)
WS0425, WS0244, WS1520
12h 25min
Porter Airlines
$331
San Francisco
Toronto
Outbound
04/26/25
direct
PD0670
05h 02min
Return
05/23/25
2 Stopovers (YEG, YYC)
WS0425, WS0244, WS1520
12h 25min
Porter Airlines
$335
San Francisco
Toronto
Outbound
04/26/25
1 Stopover (YVR)
F81849, F80602
18h 35min
Return
05/23/25
1 Stopover (YYC)
WS0651, WS1522
11h 15min
Flair Airlines ?
$362
San Francisco
Toronto
Outbound
04/26/25
1 Stopover (ORD)
AA2113, AA6072
08h 05min
Return
05/23/25
1 Stopover (YYC)
WS0651, WS1522
11h 15min
American Airlines ?
$435
San Francisco
Toronto
Outbound
04/26/25
direct
AC0742
04h 52min
Return
05/23/25
1 Stopover (YVR)
AC0181, AC3887
08h 55min
Air Canada ?
$692
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: San Francisco - Toronto

Roundtrip from $330.88
Flight duration min. 04:48 / max. 05:44
Return flight duration min. 05:39/ max. 06:00
Distance 3651 km
Flights per week 33
Departure airport Airport San Francisco International Airport, CA (SFO)
Arrival airport Airport Toronto (YTO)
Destination country Flights to Canada
Alternative routes to Canada
Alternative flights to Toronto
Flight destinations with a similar price