OnTimeStats

Delay predictor

CIUMSP: how late, how often?

Based on the last 3 years of flights (2023-01 .. 2025-12). How this works.

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What to expect

Flight predictionAll airlines
80%likely to arrive on time (within 15 min)

Typical (median) delay on time. On a bad day (p90) 80 min. 8 in 10 of these flights landed between on time and 80 min.

  • On time80%
  • 15–59 min7%
  • 1–2 hr4%
  • 2 hr+8%
  • Cancelled / diverted2%
Typical
on time
Bad day p90
80 min
Cancelled
1.6%

Based on 1,094 flights (2023-01 .. 2025-12) — all airlines.