Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kuala Lumpur to San Juan as you normally would.
Related info for your journey
Useful info, stats and facts about Kuala Lumpur to San Juan flights.
KUL stands for Kuala Lumpur Intl Airport, while SJU stands for San Juan Luis Munoz Marin Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: San Juan Isla Grande Airport (SIG), Ponce Mercedita Airport (PSE), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR).