Is 1 hour and 45 minutes enough time to transfer from an internal flight to an international flight at Bangkok airport?

The original poster is concerned about the feasibility of transferring from a domestic flight in Phuket to an international flight in Bangkok with only 1 hour and 45 minutes between flights. Community responses highlight that while it may be doable, it is tight and could be risky due to potential delays. Many readers suggest allowing more time for a smoother transfer experience and note that checking in for international flights typically requires arriving at least 2 to 3 hours in advance. Additionally, the complexity of moving between terminals and handling luggage also adds to the time constraints.