Toronto to San Francisco Flights YYZ → SFO

Toronto Lester B. Pearson International Airport → San Francisco International Airport

🇨🇦 Toronto, CA → 🇺🇸 San Francisco, US

The Toronto to San Francisco route connects Toronto Lester B. Pearson International Airport (YYZ) in CA with San Francisco International Airport (SFO) in US. This medium-haul flight covers approximately 2256 miles (3631 km) with a typical flight time of 5h 17m. This route is served by 4 airlines: Air Canada, United, Porter Airlines and others. AirportRoutes has tracked 7 daily flights on this route.

Departure Airport

Toronto Lester B. Pearson International Airport

ICAO Code:
CYYZ
IATA Code:
YYZ
City:
🇨🇦 Toronto
Country:
CA
Elevation:
569 ft

Destination Airport

San Francisco International Airport

ICAO Code:
KSFO
IATA Code:
SFO
City:
🇺🇸 San Francisco
Country:
US
Elevation:
13 ft

4

Operators

7

Daily Flights

2256

Miles

5h 17m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Air Canada ACA AC
United UAL UA
Porter Airlines POE PD
STAjets KFB -

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 9 17%
Tuesday 7 13%
Wednesday 9 17%
Thursday 7 13%
Friday 6 11%
Saturday 7 13%
Sunday 9 17%

Pattern Analysis

7 Daily Flights:
ACA745 ACA741 UAL565 POE671 UAL2462 ACA743 UAL3927
Data Points: 54
API observations used to build this analysis
Weekdays: 38 flights
Weekend: 16 flights
Business Route More active on weekdays

All Flight Routes

4 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Air Canada
ACA / AC
ACA745 ACA741 ACA743 BCS3 10:45 10:45 AM (Representative)
M T W T F S S
Feb 2, 2026 Active
POE671 E295 09:50 9:50 AM (Representative)
M T W T F S S
Jan 28, 2026 Active
- GLF5 15:25 3:25 PM (Representative)
M T W T F S S
Nov 28, 2025 Active
United
UAL / UA
UAL565 UAL2462 UAL3927 B38M 17:55 5:55 PM (Representative)
M T W T F S S
Jan 30, 2026 Active
Total Routes: 4
Active Routes: 4
Unique Airlines: 4
Aircraft Types: 5

Spotted Departure Times

Departure Time Operator ICAO IATA
09:50 9:50 AM Porter Airlines POE PD
10:45 10:45 AM Air Canada ACA AC
15:25 3:25 PM STAjets KFB -
17:55 5:55 PM United UAL UA

Time Information

Times are shown in the departure airport's local timezone (CYYZ - America/Toronto).

Total Departure Times: 4
Time Range:
09:50 - 17:55
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.