<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by Guy Betsy:
Yes it's domestic. Isn't HKG-LAX-DFW. Yes it's international on CX. But isn't LAX-DFW domestic? </font>
Under the Warsaw Convention, a journey is considered to be international in its entirety if any part of the unbroken journey involves an international segment, regardless of the carriers involved.
It isn't a question of interpretation. It is the law.