No, THAI Smile has no scheduled flights out of London Heathrow. However, THAI Smile does fly out of Kastrup Copenhagen. There are also other airline options to choose from if you still want to book a flight from London Heathrow. Norwegian Air International, for example, is an airline that flies out of London Heathrow on a regular basis.
To check the flight status of THAI Smile, you can give them a call at +662 118 8888 or visit their website at thaismileair.com. Or, you can use our on-page Flight Tracker that provides you with real-time THAI Smile flight information, including terminal and gate number, arrival and departure times, and flight status.
Flying with THAI Smile does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 22x17x9in or smaller, and a personal item should be within 14x9x4in.