THAI Smile

THAI Smile is very much part of the THAI family with an extensive domestic and international network from a hub at Suvaranabhumi Airport in Bangkok for seamless connections with THAI.

The THAI Smile fleet consists entirely of A320 aircraft with a 2 class configuration, Economy Class and Premium Economy Class that offers more space and comfort.

Traveling with THAI Smile, a young and energetic cabin crew provides gracious service with warm hospitality, and the same high service levels that you experience with THAI. Similar complimentary services are also provided, meals and beverages on all flights and a checked baggage allowance of 20 kg in Economy Class and 30 kg in Premium Economy Class.

Royal Orchid Plus members can also earn and redeem miles with THAI Smile. Miles earned on THAI Smile flights are also Qualifying Miles that count towards tier status. Using the THAI Award Chart, miles can also be redeemed for roundtrip or one-way travel to any THAI Smile destination. For complete details on mileage accrual and redemption, and Royal Orchid Plus benefits visit

For more details about THAI Smile, the expanding international and domestic networks, and to book instantly visit

Online booking for THAI Smile operated flights can also be conveniently made at