Well, I have 3 lvl 25 jobs waiting to go to Kazham, so I think I should get my Airship Pass ...
If anyone need it too, send me a /tell in-game, I can get my THF, my BLM or my WHM to look for the keys.
(For those who need infos about the quest :
You'll need three Treasure Chest keys, from: Giddeus, Palborough Mines, and from Yughott Grotto/Ghelsba.
Trade them to Guddal.
Giddeus - go to H-7 and drop down through the grass and head south toward H-14. At H-14 (and in the areas leading there) are Yagudo Priests, Votaries, and Theologiests who drop the keys.
Yagudo Priest (Lv21-Lv23) / Yagudo Votary (Lv21-Lv23) / Yagudo Theologist (Lv21-Lv23)
Pal. Mines - 3rd floor G-9/H-9 and I-9/J-9 rooms. Kill the Brass and Old Quadavs for keys.
Old Quadav (Lv21-Lv23) / Brass Quadav (Lv21-Lv23) / Copper Quadav (Lv21-Lv23)
Yughott Grotto/Ghelsba - go to the top of the fort and enter the mountains (the grotto) via the tunnel leading from one of the tents. Kill Orcish Fighters and Cursemakers for the keys.
Orcish Fighter (Lv21-Lv23) / Orcish Serjeant (Lv21-Lv23) / Orcish Cursemaker (Lv21-Lv23) )