01/12/2025
Thai Airways announces a new baggage policy under the Piece Concept
📌 Effective Dates of the New Policy
Effective 25 November 2025
Applicable to ticket sales, ticket issuance, and reissuance of totally unused tickets,
for travel commencing on or after 02 March 2026.
Applicable routes:
• All domestic routes within Thailand
• Journeys within TC3 (Asia, Australia, New Zealand)
• Journeys between TC2 (Europe, Africa, Middle East) and TC3
Effective 28 November 2025
Additional routes across THAI’s global network will follow the new policy.
🧳 Baggage Allowance Summary by Travel Class
📍 Domestic Sector (Within Thailand)
Each passenger is entitled to 1 piece, with weight based on travel class:
• Royal Silk Class — 1 piece | 32 kg
• Economy Class (Flexi / Full Flex / Standard / Saver) — 1 piece | 23 kg
• Infant without a seat: 1 piece according to the adult’s applicable allowance
🌍 International Sector
Royal First Class
3 pieces — 32 kg per piece
(Redeem tickets: 2 pieces — 32 kg per piece)
Royal Silk Class and Redeem
2 pieces — 32 kg per piece
Premium Economy Plus
2 pieces — 32 kg per piece
Premium Economy Class
2 pieces — 23 kg per piece
Economy Class
• Flex / Full Flex — 2 pieces | 23 kg per piece
• Standard / Saver / Redeem — 1 piece | 23 kg per piece
• Infant without a seat: 1 piece according to the adult’s applicable allowance
📐 Baggage Size Requirement
Each piece must not exceed a total linear dimension of 158 cm (62 inches).
Thai Airways remains committed to elevating our service standards to deliver a seamless and memorable travel experience for all passengers
https://www.thaiairways.com/en-gb/content/news-and-announcements/piece-concept/
