When flying from Bacolod to Greenland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Bacolod (BCD) is the airport you will fly out of if you book a flight from Bacolod to Greenland. It is only a 14.3 km journey to Bacolod (BCD) from Bacolod’s city center.
These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Bacolod Airport to Nuuk Airport flight would often be abbreviated as a BCD to GOH flight. Ilulissat Airport (JAV), Kangerlussuaq Airport (SFJ), Narsarsuaq Airport (UAK), Sisimiut Airport (JHS), Kulusuk Airport (KUS) are other airports near this flight route and their unique identifiers/IATA codes.