AC541Air Canada · YYZ → SEA
live · 46m ago
Route confirmed Air Canada

AC541 TorontoYYZ · 19:20 SeattleSEA · 21:39

AC541 by Air Canada flies from Toronto (YYZ) to Seattle (SEA).

Right nowNext departure today Operates daily
18:45

scheduled from YYZ

The route today

live boards
YYZTorontoOn-time likelyYYZ delay board →
SEASeattleOn-time likelySEA delay board →
YYZ→SEAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
30%Chance of 15+ min delay
3.8%Chance of cancellation
+7 minTypical airport delay in this weather

Conditions at YYZ and SEA 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 at Toronto

Forecast

Sun 8 Nov, local date

High11°Clikely 10°C to 13°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.

Tomorrow at Seattle

Forecast

Sun 8 Nov, local date

High13°Clikely 11°C to 16°C
Low8°Clikely 6°C to 10°C
  • 78% chance of rain

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 Toronto to Seattle flights today

same route · Air Canada
AC543departs 18:25

If AC541 is cancelled, this is the other Air Canada nonstop flight from Toronto to Seattle on the same day, with scheduled departure times in YYZ 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 AC541 actually runs

Pro Flight Search has tracked every published board update for AC541 across the YYZ and SEA boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed +22 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how AC541 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
11-07YYZ 19:20 20:05 (+45)SEA 21:39
10-24YYZ 19:20 20:05 (+45)SEA 21:39

Aircraft

Recent tails: C-FHBT.

Board clocks recorded as YYZ and SEA published them.

Planning around AC541? 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: AC541 Toronto to Seattle on-time performance, measured from the YYZ and SEA airport boards.

Canonical URL
https://proflightsearch.com/flight/AC541
How we measure this →