Houston-based PROS has recently revealed that SriLankan Airlines has extended its partnership for another six years, starting from January 1, 2026. This agreement will enhance the airline's capacity to provide real-time, demand-oriented marketing offers and elevate its modern airline retailing and commercial approach. SriLankan Airlines will persist in utilizing PROS Offer Marketing solutions to revamp its digital shopping and booking procedures, with the aim to improve offer marketing.