There is a very real chance that the only way you can make this work is if you travel hand baggage only.
seigex
Jul 20, 2022 5:14 pm
JAL's website only mentions checking bag through on ANA if the ANA flight is a domestic connection, no mention of allowing checked bags for ANA on an international connection. Still worth checking with them, but it's unlikely to be allowed. Either way, once you ask, please report back here for others edification.
For trips with domestic connections to flights operated by non-JAL Group carriers - including Fuji Dream Airlines, Amakusa Airlines, ANA, Oriental Air Bridge, Solaseed Air, and SKYMARK - we will check your baggage to your final destination as long as certain conditions are met.
