KAY51 K5-Aviation - Flight Status

Which is the frequency of flight KAY51?
The flight KAY51 is currently not scheduled at Newark Airport.

Which is the distance of flight KAY51?
The distance between the two airports is 2542 miles.

Which is the flight time of flight KAY51?
The scheduled flight time gate to gate is: 05:38 hours.
The real flight time gate to gate on average is: 13:53 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Newark: 2026-09-08 23:51:31
Current Time in San Jose: 2026-09-08 20:51:31

K5-Aviation is the only airline operating the route from Newark to San Jose.

We have gathered data from recent months and present below an analysis of how timely the flights have been.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from March 07, 2026 to September 03, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions