About RouteRanking

Methodology

We rank flights by their historical on-time arrival percentage over the last 60 days. "On-time" means the flight arrived within 15 minutes of its scheduled arrival. Canceled and diverted flights count as not on-time. Flights with uncertain cancellation status are excluded from the calculation.

Book links go to Skyscanner. RouteRanking is for informational purposes; percentages reflect past performance, not guarantees.