Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kuala Lumpur to Barbados as you normally would.
Related info for your journey
Useful info, stats and facts about Kuala Lumpur to Barbados flights.
These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Kuala Lumpur Intl Airport to Bridgetown Grantley Adams Intl Airport flight would often be abbreviated as a KUL to BGI flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Kuala Lumpur Subang Airport (SZB), Malacca Batu Berendum Airport (MKZ).