The phrase "advertised time" is correct and usable in written English.
It can be used when referring to a specific time that has been publicly announced or promoted, often in the context of events, schedules, or services.
Example: "The advertised time for the concert is 7 PM, so make sure to arrive early."
Alternatives: "promoted time" or "scheduled time".
You have to endure a tsunami of advertising if you enter a movie theater on its advertised time entrapped and forced to endure 15 minutes or more of earsplitting commercials, many designed to get you to buy the obesity-encouraging, overpriced menu of life menacing goodies, served in the lobby concessions.
The budget carrier routinely refuses to allow passengers to fly if they have arrived at the departure gate after the advertised time.
When barely half of flights are running at the advertised time, airlines are getting fairly close to selling tickets under false pretences.
Wendi Peters, the former Coronation Street actor, also joined in, tweeting that Bieber had finally come on stage at the "ridiculous time" of 10.24 – nearly two hours after his advertised time of 8.30.
Ayatollah Ali Khamenei again urged voters to get out and cast their ballot, and it was later announced that polls would remain open for an extra two hours beyond the originally advertised time to allow as many people as possible to vote.
Mobile phone networks had been turned off in 15 cities in an effort to frustrate the ability of crowds to organise themselves, but it appeared to have no effect and services were restored well before the originally advertised time of 6pm.
They are open to the public at advertised times, and are used for special events.
The church is open to visitors at advertised times and guided tours are available.
It is open to the public and for guided tours for groups at advertised times.
The hall is open to the general public at advertised times.
The hall and grounds are open to the public at advertised times, and events are organised.
