WS1023 Los AngelesLAX · 13:15 CalgaryYYC · 17:20
WS1023 by WestJet flies from Los Angeles (LAX) to Calgary (YYC) for the Mon, Sep 21 departure.
arrival expected at YYC · on schedule
board checked 30m ago · checking again in 45s
Where the minutes go
last 6 operations · gate push → arrivalThe 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 operationmedian arrival +17 min · 0 cancelled · 6 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at LAX and YYC are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Los Angeles to Calgary flights today
same route · WestJetIf WS1023 is cancelled, these are the other WestJet nonstop flights from Los Angeles to Calgary on the same day, with scheduled departure times in LAX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WS1023 actually runs
Pro Flight Search has tracked every published board update for WS1023 across the LAX and YYC boards: schedule changes, gate pushes and actual clocks. Usually lands ~17 min late. Based on 4 confirmed landings · 2/4 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how WS1023 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: CGFVX, CGDDR, CFTXE, C-FTXE.
Board clocks recorded as LAX and YYC published them.
Planning around WS1023? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — WS1023 Los Angeles to Calgary on-time performance, measured from the LAX and YYC airport boards.
https://proflightsearch.com/flight/WS1023
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