MANILA — Flag carrier Philippine Airlines (PAL) is set to expand its international reach after receiving an invitation to join the oneworld Alliance, in an announcement made Sunday during the International Air Transport Association (IATA) Annual General Meeting in Rio de Janeiro, Brazil.

Once formalized, PAL will become the 16th member of the global airline alliance and only the second full member airline based in Southeast Asia. The move will give the carrier access to a network of nearly 1,000 destinations across more than 170 countries and territories.

The development marks a significant milestone for the airline, which said the partnership underscores both its growth and the Philippines’ increasing role in global aviation connectivity.

“This is a defining and transformative moment for Philippine Airlines,” said PAL Holdings, Inc. President Lucio C. Tan III.

“Becoming a member of the oneworld Alliance and strengthening Southeast Asia’s representation within the group significantly brings the Philippines and the region closer to the world like never before. Together with our partners, we will deliver greater choice, consistent journeys, and a world-class travel experience that reflects the warmth of Filipino hospitality,” he added.