Originally Posted by
frankc98376
Actually there were three [fares during the regulated era] - First, Coach, and APEX (Advance Purchase Excursion) fares. There were also standby fares that allowed a traveler to wait for an open seat at the airport.
There was also Night Coach (for post-900p departures), youth fares, and lots of other variants. The CAB era wasn't quite as straightforward as all that.