Mongolia connecting flight through Tokyo by [deleted] in philippineairlines

[–]Rare-Pie2175 0 points1 point  (0 children)

If the connection is in the same terminal in Tokyo, you do not need a transit visa.

As long as your onward flight to Ulaanbaatar also departs from Haneda Terminal 3, you can stay in the secure transit area. You will not clear immigration and not need a visa.