Hello members, my son flying back to London on Thai Air. Question does he still have to check in at the International Terminal for the domestic leg via BKK and through ticket to London. Thank you.. 

6 minutes ago, LivinginKata said:

Hello members, my son flying back to London on Thai Air. Question does he still have to check in at the International Terminal for the domestic leg via BKK and through ticket to London. Thank you.. 

Is he flying from Phuket on Thai Air? And did he purchase them as one ticket (ie. booked one flight from Phuket to Bangkok, and then separately booked Bangkok to London)?

If through ticket, yes, international.

Sorry OP just a joke reflecting on how many have been caught recently

Just go to the domestic check in for Thia Air to BKK first they will tell you if you have to go to International desk, though doubt it.
They will also tell you if your luggage is booked straight through.
Your International leg will not be listed on any display boards as it departs from BKK

SO DOMESTIC first better getting directions from airline staff than us here

2 hours ago, josephbloggs said:

Is he flying from Phuket on Thai Air? And did he purchase them as one ticket (ie. booked one flight from Phuket to Bangkok, and then separately booked Bangkok to London)?

 I stated through ticket

Requested the mods to close. No need for the idiot replies.

4 minutes ago, LivinginKata said:

 I stated through ticket

Oh, apologies for missing a singular word. Geez, was only trying to help - what an attitude.

As the OP's questions have been answered, this topic is now closed.