DL129 BarcelonaBCN · 10:55 New YorkJFK · 13:45
DL129 by Delta Air Lines flies from Barcelona (BCN) to New York (JFK).
scheduled from BCN
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BCN and JFK 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 Barcelona
ForecastSun 8 Nov, local date
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 New York
ForecastSun 8 Nov, local date
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 departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Barcelona to New York flights today
same route · Delta Air LinesIf DL129 is cancelled, these are the other Delta Air Lines nonstop flights from Barcelona to New York on the same day, with scheduled departure times in BCN 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 DL129 actually runs
Pro Flight Search has tracked every published board update for DL129 across the BCN and JFK boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left heavily delayed (~59 min) but landed noticeably late (~32 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how DL129 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 BCN and JFK published them.
Planning around DL129? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: DL129 Barcelona to New York on-time performance, measured from the BCN and JFK airport boards.
https://proflightsearch.com/flight/DL129
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