Home / Routes / KSFO → CYYZ3,267 scheduled
SFO YYZ4h 57m

The route from San Francisco International Airport (KSFO) in San Francisco to Lester B. Pearson International Airport (CYYZ) in Toronto. SkyMeter tracks roughly 3,267 scheduled flights on this route across 16 carriers. The most active operator is ACA (ACA). Average block time is 4h 6m. Departures average 33 minutes off schedule, with 58% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
3,267
last 543 days
ADS-B observed
397
Airlines
16
Avg dep delay
33m
Late >15 min
57.7%
Cancel rate
1.84%

Airlines on this route

14 carriers · scheduled

Air Canada
ACA · AC · 1,767 flights · avg 36m delay · 57.1% late
53 cancelled
United Airlines
UAL · UA · 990 flights · avg 27m delay · 56.5% late
5 cancelled
Ptr
PTR · P3 · 316 flights · avg 40m delay · 83.9% late
Porter Airlines
POE · PD · 168 flights · avg 25m delay · 23.8% late
2 cancelled
Netjets Aviation
EJA · 1I · 11 flights · avg 20m delay · 45.5% late
Vja
VJA · 3 flights · avg 18m delay · 33.3% late
Flexjet
LXJ · LXJ · 3 flights · avg 29m delay · 66.7% late
Airsprint
ASP · 2 flights · avg 32m delay · 50.0% late
Delta Air Lines
DAL · DL · 2 flights · avg 46m delay · 100.0% late
Wup
WUP · 1 flights · avg —m delay · 0.0% late
Sunset Aviation
TWY · 1 flights · avg —m delay · 0.0% late
Corporate Flight International Dba Thrive Aviation
TIV · 1 flights · avg 10m delay · 0.0% late
Scott Aviation
SIS · 1 flights · avg —m delay · 0.0% late
Vistajet Ltd
VJT · 1 flights · avg 25m delay · 100.0% late

Recent observed flights

From ADS-B trace data

ACA744C-GUPKBCS3
2026-10-25 22:57  →  2026-10-26 04:19  ·  5h 21m
Replay
POE672C-GKZAE295
2026-10-25 21:01  →  2026-10-26 01:55  ·  4h 54m
Replay
ACA740C-GJWNA321
2026-10-25 18:53  →  2026-10-25 23:56  ·  5h 3m
Replay
UAL608N17294B38M
2026-10-25 15:04  →  2026-10-25 19:45  ·  4h 40m
Replay
UAL693N47369B38M
2026-10-25 05:43  →  2026-10-25 10:39  ·  4h 56m
Replay
ACA742C-GJVXA321
2026-10-24 20:37  →  2026-10-25 01:36  ·  4h 58m
Replay
POE672C-GKXHDH8D
2026-10-24 20:35  →  2026-10-25 01:27  ·  4h 52m
Replay
ACA740C-GMZRBCS3
2026-10-24 18:26  →  2026-10-24 23:26  ·  4h 59m
Replay
ACA738C-GMZNBCS3
2026-10-24 15:12  →  2026-10-24 20:23  ·  5h 11m
Replay
UAL608N17294B38M
2026-10-24 15:03  →  2026-10-24 19:53  ·  4h 50m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells ACA 1197
sells ACA 1197
sells ACA 955
sells ACA 696
sells UAL 664
sells PTR 306
sells PTR 168
sells ACA 113
sells POE 4
sells POE 4

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 8
B38M
24%
of flights
AIRBUS-BOMBARDIER Airbus A220-300
BCS3
23%
of flights
AIRBUS Airbus A321
A321
15%
of flights
EMBRAER Embraer 195-E2
E295
14%
of flights
AIRBUS Airbus A320
A320
12%
of flights
BOEING Boeing 737-800
B738
4%
of flights
BOEING Boeing 737 MAX 9
B39M
3%
of flights
CESSNA Cessna Skyhawk 172/Cutlass
C172
1%
of flights

Looking for the return flight?

View CYYZ → KSFO