QS1174 PraguePRG · 11:15 PortoOPO · 13:35
QS1174 by SmartWings flies from Prague (PRG) to Porto (OPO).
scheduled from PRG
Where the minutes go
last 3 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 PRG and OPO 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.
How QS1174 actually runs
Pro Flight Search has tracked every published board update for QS1174 across the PRG and OPO boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left right on schedule but landed about 18 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how QS1174 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 PRG and OPO published them.
Planning around QS1174? 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 — QS1174 Prague to Porto on-time performance, measured from the PRG and OPO airport boards.
https://proflightsearch.com/flight/QS1174
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