When flying from Buffalo to Limassol, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
For a flight from Buffalo to Limassol, you will be flying from Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city. Buffalo is the only Buffalo airport and it handles 0 outbound flights to Limassol per day. 0 airlines have flights to Limassol from Buffalo on a regular basis.
This is defined as Buffalo Airport (BUF) and Larnaca Airport (LCA). Codes like Larnaca Airport are often used to just call airports uniquely. Paphos Airport (PFO), Nicosia Ercan Airport (ECN) are other airports near this flight route and their unique identifiers/IATA codes.