AC571Air Canada · SFO → YVR
live · 39m ago
Route confirmed Air Canada

AC571 San FranciscoSFO · 16:55 VancouverYVR · 19:18

AC571 by Air Canada flies from San Francisco (SFO) to Vancouver (YVR) for the Thu, Oct 29 departure.

Right nowOn Time · gate C4 · as of 13:36
16:55

departs SFO · on schedule

Typical gate push−7 minmedian posted departure
Typical arrival−20 minmedian over 3 operations
Wins back in air~13 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-29
−20 arrival
10-28
−16 gate · −20 arrival
10-27
−7 gate · −16 arrival
10-26
−2 gate

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

The route today

live boards
SFOSan FranciscoOn-time likelySFO delay board →
YVRVancouverOn-time likelyYVR delay board →
SFO→YVRevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
42%Chance of 15+ min delay
2.6%Chance of cancellation
+12 minTypical airport delay in this weather

Conditions at SFO and YVR are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 on this route

Forecast

San Francisco to Vancouver with Air Canada · Fri 30 Oct, local date

Outlook: about usual
Chance a departure is cancelled
0.8%1.1× usual
Chance a departure leaves 60+ min late
5.3%1.0× usual

Forecast weather: 75% chance of rain at Vancouver

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 8 departures a day on this route with this airline. · 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 Francisco to Vancouver flights today

same route · Air Canada
AC563departs 06:30
AC8845departs 11:25
AC567departs 12:15
AC573departs 19:30

If AC571 is cancelled, these are the other Air Canada nonstop flights from San Francisco to Vancouver on the same day, with scheduled departure times in SFO 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 AC571 actually runs

Pro Flight Search has tracked every published board update for AC571 across the SFO and YVR boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: landed +0 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how AC571 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
10-29SFO 16:55YVR 19:18 18:58 (−20)
10-28SFO 16:55 16:39 (−16)YVR 19:18 18:58 (−20)
10-27SFO 16:55 16:48 (−7)YVR 19:18 19:02 (−16)
10-26SFO 16:55 16:53 (−2)YVR

Aircraft

Recent tails: C-GNBE, C-GMZR.

Board clocks recorded as SFO and YVR published them.

Planning around AC571? 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: AC571 San Francisco to Vancouver on-time performance, measured from the SFO and YVR airport boards.

Canonical URL
https://proflightsearch.com/flight/AC571
How we measure this →