Are all THAI fares entitled to mileage accrual?
Effective 01 July 2008, Economy Class fares booked on THAI’s G/V/W will no longer accrue any mileage. Y, B, M, Q, H fares will accrue 100% of the mileage travel on THAI flights. Business Class fares are entitled to 125% mileage accrual whilst First Class fares are entitled to 150%. Mileage accrual on other Star alliance carriers or ROP partners varies greatly. It’s advised to contact the airline to check what their mileage accrual policy.