What delay data is tracked for CYSN?

Niagara District Airport is one of 179 FAA-monitored US airports with real-time delay tracking. Data includes departure and arrival on-time percentages, updated every 5 minutes, with historical trends available for the past 90 days.

What are the nearest alternative airports to CYSN?

Nearby alternatives include BUF (Buffalo Niagara International Airport) , YTZ (Billy Bishop Toronto City Airport) , YHM (John C. Munro Hamilton International Airport) , YYZ (Toronto Pearson International Airport) and ROC (Frederick Douglass Greater Rochester International Airport) . When CYSN is experiencing delays, these airports may offer better on-time performance.

What is the best time to fly from Niagara-on-the-Lake?

Early morning departures from Niagara District Airport typically have the highest on-time rates. Delays tend to accumulate throughout the day as cascading effects from earlier disruptions compound. Check the 24-hour trend chart above for today's pattern.

Niagara-on-the-Lake (CYSN) Delays — On-Time Performance & Trend Data

No Delay Data Available

Real-time delay data is not available for Niagara District Airport.

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Niagara District Airport (CYSN) Delays

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