More Smooth during Your Flight

Excess Baggage

No need to worry about your excess baggage when flying THAI. Discover our online exclusive deal and pre-purchase extra baggage allowance with bulk rate every 5 kilograms up to 50 kilograms per person, per flight at least 24 hours before your flight departure

● Purchase Excess Baggage

Preferred Seat

Preferred Seats in Economy Class are located at the cabin's front rows and in the emergency exit rows. These seats offer extra legroom for additional comfort.

● Preferred Seat

Pre-Select Meals for First and Business Class

A selection of dining options on each confirmed flight in Royal First Class and Royal Silk Class can be pre-select.

● Pre-Select Meals


You can purchase additional services or upgrade your service class to make your flight more comfortable.

● Standby Upgrade
● Mileage Upgrade