AC1684Air Canada · SAN → YYZ
updated 3h ago
Route confirmed Air Canada

AC1684 San DiegoSAN · 12:55 TorontoYYZ · 20:55

AC1684 by Air Canada flies from San Diego (SAN) to Toronto (YYZ).

Right nowNext departure today Operates daily
12:55

scheduled from SAN

Typical gate push−10 minmedian posted departure
Typical arrival−1 minmedian over 6 operations

Where the minutes go

last 6 operations · gate push → arrival
0+30+60+90 min
11-06
−10 gate · +0 arrival
11-05
−10 gate · +0 arrival
11-04
−10 gate · −1 arrival
11-03
−10 gate · −1 arrival
11-01
−10 gate · −1 arrival
10-31
−2 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −1 min · 0 cancelled · 6 operations tracked

The route today

live boards
SANSan DiegoOn-time likelySAN delay board →
YYZTorontoOn-time likelyYYZ delay board →
SAN→YYZevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
52%Chance of 15+ min delay
3.9%Chance of cancellation
+17 minTypical airport delay in this weather

Driven mainly by SAN (San Diego), currently flying VFR (visual). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at San Diego

Forecast

Sat 7 Nov, local date

High27°Clikely 26°C to 29°C
Low16°Clikely 15°C to 18°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Toronto

Forecast

Sat 7 Nov, local date

High11°Clikely 9°C to 12°C
Low4°Clikely 2°C to 6°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other San Diego to Toronto flights today

same route · Air Canada
AC2380departs 08:00
AC1078departs 13:10
AC2378departs 13:10

If AC1684 is cancelled, these are the other Air Canada nonstop flights from San Diego to Toronto on the same day, with scheduled departure times in SAN local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How AC1684 actually runs

Pro Flight Search has tracked every published board update for AC1684 across the SAN and YYZ boards: schedule changes, gate pushes and actual clocks. Usually lands ~18 min early. Based on 6 confirmed landings · 6/6 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how AC1684 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-06SAN 12:55 12:45 (−10)YYZ 20:55 (+0)
11-05SAN 12:55 12:45 (−10)YYZ 20:55 (+0)
11-04SAN 12:55 12:45 (−10)YYZ 20:55 20:54 (−1)
11-03SAN 12:55 12:45 (−10)YYZ 20:55 20:54 (−1)
11-01SAN 12:55 12:45 (−10)YYZ 20:55 20:54 (−1)
10-31SAN 12:55YYZ 20:55 20:53 (−2)

Aircraft

Recent tails: C-GITR, C-FYKW.

Board clocks recorded as SAN and YYZ published them.

Planning around AC1684? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: AC1684 San Diego to Toronto on-time performance, measured from the SAN and YYZ airport boards.

Canonical URL
https://proflightsearch.com/flight/AC1684
How we measure this →