About OnTimeRoute

OnTimeRoute shows on-time performance for flights on popular routes. We define "on-time" as arrival within 15 minutes of the scheduled time. Canceled and diverted flights count as not on-time.

Data is sourced from AeroDataBox via RapidAPI, written to our database by a daily job, and shown from that store only. The first release focuses on Dublin to London airports; more routes can be added later. Coverage depends on the data provider.