If you want to bring your pets with you but they don't have any direct flight from your country to go there or come from there. You can use Thailand as the Third country.
We can assist you with
Transit Permit (Travelling as excess baggage)
Transit Clearance (Manifests Cargo)
Pet Care During Transit (Manifests Cargo)
Special Service For United's Clients:
If your flight stop here longer than 6 hours in Bangkok. We can take your dogs for a walk, clean the crate and provide food and water to them.