VY3973 ValenciaVLC · 21:45 BilbaoBIO · 23:00
VY3973 by Vueling flies from Valencia (VLC) to Bilbao (BIO).
scheduled from VLC
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at VLC and BIO 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 Valencia to Bilbao flights today
same route · VuelingIf VY3973 is cancelled, these are the other Vueling nonstop flights from Valencia to Bilbao on the same day, with scheduled departure times in VLC local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How VY3973 actually runs
Pro Flight Search has tracked every published board update for VY3973 across the VLC and BIO boards: schedule changes, gate pushes and actual clocks. Usually lands ~13 min early. Based on 4 confirmed landings · 3/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how VY3973 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as VLC and BIO published them.
Planning around VY3973? 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 — VY3973 Valencia to Bilbao on-time performance, measured from the VLC and BIO airport boards.
https://proflightsearch.com/flight/VY3973
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