Your request accompanied pet as Carry-on already get confirm authorize from Korean Air.
Please bring pet document on departure date and pay pet fee at check-in counter.
Pet fee will charge USD200.00 per one-way journey , so your round trip journey will charge at USD400.00.
(USD will convert in THB )
Please also contact Export Quarantine Dept. for your pet document prior departure (Tel. 02-134-0731 for inquiry)