The airline will also improve inflight services to enhance travellers’ experiences.
THAI’s sister airline, THAI Smile, is currently operating 14 flights a week to and from Yangon.
From Sunday, THAI will also increase the Bangkok-Dhaka flights from three to seven a week, offering Economy Class services.
THAI is currently using its Boeing 777-200ER and Airbus A320 aircraft on its flights to Delhi, Mumbai and Dhaka.
More information is available on the Thai Airways website or through its 24-hour call centre at (02) 356 1111.