What are the best flight companies for traveling with pets to Thailand, and how can I get pet import approval?

This post inquires about recommendations for airlines that allow pets in the cabin, particularly for those traveling with layovers. Additionally, it seeks advice on how to contact Thai government bodies for pet import approval, as the process can be confusing and daunting. Comments provide useful resources, including links to official customs information, suggestions for using pet relocation services, and a recommendation to join the Bangkok Pet Lovers group for shared experiences.