What does "on schedule" mean?

On time; at the scheduled time.

On schedule

Common synonyms include: daily watering, on track, regularly scheduled, timely, uniform policy rollout.

prep_phrase

prep_phrase ·Rare ·Advanced level

Prep_phrase

1
On time; at the scheduled time.
"The bus was on schedule when it left the terminal."
2
As if on schedule, at the appropriate or expected time.
"He started recording and - right on schedule - the dogs started barking."

"The bus was on schedule when it left the terminal."