Thai Smile Airways (WE) is a Thai low-cost airline subsidiary of Thai Airways operating domestic flights from Bangkok to Chiang Mai, Chiang Rai, Udon Thani, Surat Thani, Krabi and Phuket, and international flights to Cambodia, Laos, Myanmar, Malaysia and Taiwan.

The following passenger classes are available with Thai Smile Airways:

Premium Economy Plus

Premium Economy

Economy Flexi

Economy Value

Economy Saver

Economy Restricted

Economy Promo

The following change terms apply to the flight fares:

If you wish to change your booking with Thai Smile Airways, please Contact Us. This option is available until 24 hours before departure, after that time please contact directly with Thai Smile Airways. Change fees will apply.

For more information, please read the fare rules and policies of Thai Smile Airways.

The following cancellation terms apply to the flight fares:

If you wish to cancel your booking with Thai Smile Airways, kindly manage your booking and request a cancellation to proceed with the refund (only if permitted by fare rule). This option is available until 24 hours before departure, after that time please contact directly with Thai Smile Airways. Service fees will not be refunded. Cancellation fees will apply.

For more information, please read the fare rules and policies of Thai Smile Airways.