I have a Finnair flight from HEL-BKK and a TG flight from BKK-CNX (separate ticket). Will have hand lugguage only.
Question 1) Can I proceed to the domestic transfer area, rather than the usual landside immigration exit?
Question 2) My TG flight leaves around 3 hours later, but there is another which departs 1.5 hours earlier. I have a flexible ticket with TG, is it easy to change to the earlier flight at the transfer area, assuming all goes to plan?