WS635WestJet · YYZ → YYC
live · 55m ago
Route confirmed WestJet

WS635 TorontoYYZ · 10:00 CalgaryYYC · 12:20

WS635 by WestJet flies from Toronto (YYZ) to Calgary (YYC) for the Sat, Oct 31 departure.

Right nowEn route to Calgary · off blocks 09:56 · 4 min early
En route

en route from YYZ to YYC

En routeWS635 · position estimated
YYZTorontoYYCCalgary
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 09:56 · typical taxi-out at YYZ ≈ 11 min. No receiver coverage over open ocean.

Typical gate push+0 minmedian posted departure
Typical arrival−11 minmedian over 6 operations
Wins back in air~11 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 6 operations · gate push → arrival
0+30+60+90 min
10-31
−4 gate · −11 arrival
10-24
−4 gate · −11 arrival
10-23
+19 gate · −3 arrival
10-22
+11 gate · −6 arrival
10-21
+3 gate · −20 arrival
10-20
−10 gate · −17 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 −11 min · 0 cancelled · 6 operations tracked

The route today

live boards
YYZTorontoOn-time likelyYYZ delay board →
YYCCalgaryHigh riskYYC delay board →
YYZ→YYCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
33%Chance of 15+ min delay
4.9%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at YYZ and YYC 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

Toronto to Calgary with WestJet · Sun 1 Nov, local date

Outlook: below usual
Chance a departure is cancelled
0.7%0.4× usual
Chance a departure leaves 60+ min late
3.3%0.6× usual

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 11 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 Toronto to Calgary flights today

same route · WestJet
WS9527departs 00:30
WS627departs 06:00
WS631departs 07:00
WS629departs 07:30
WS633departs 09:00
WS655departs 09:35

If WS635 is cancelled, these are the other WestJet nonstop flights from Toronto to Calgary 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 WS635 actually runs

Pro Flight Search has tracked every published board update for WS635 across the YYZ and YYC boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 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 WS635 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
10-31YYZ 10:00 09:56 (−4)YYC 12:20 12:09 (−11)
10-24YYZ 10:00 09:56 (−4)YYC 12:20 12:09 (−11)
10-23YYZ 10:00 10:19 (+19)YYC 12:20 12:17 (−3)
10-22YYZ 10:00 10:11 (+11)YYC 12:20 12:14 (−6)
10-21YYZ 10:00 10:03 (+3)YYC 12:20 12:00 (−20)
10-20YYZ 10:00 09:50 (−10)YYC 12:20 12:03 (−17)

Aircraft

Recent tails: CGWSY, C-GWSY, CFQGG, C-FQGG.

Board clocks recorded as YYZ and YYC published them.

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: WS635 Toronto to Calgary on-time performance, measured from the YYZ and YYC airport boards.

Canonical URL
https://proflightsearch.com/flight/WS635
How we measure this →