Originally Posted by
Kacee
OP, I think you have a couple of potential issues here. The first is the OJ between regions (TPE/ICN).
Aren't TPE and ICN both in the same region (North Asia)?
Originally Posted by
Kacee
The second is the routing to North Asia via Japan. Those can both cause problems. I have succeeded in booking both and I have been refused both. You can probably get this itinerary booked if you have enough patience to keep calling until you find an agent who's willing to hang in there until it prices as a single RT.
I would be very surprised if there is any case prohibiting North America to North Asia via Japan. And it's not written in the fare rule. .bomb also shows the TYO routing if available to North Asia.