We're flying into Bangkok (BKK) on Bangkok Airways from Siem Reap (REP). In Bangkok were connecting to an international flight from BKK to Beijing (PEK) on Air China. Both flights are considered international.
I am assuming that we'll be heading to the transfer counter to get our boarding passes. If we have to check our bags in Siem Reap what can we do about getting our bags after landing? Since we're on two separate airlines I'm assuming that they won't transfer our bags for us.