Quote (steeltype @ Oct 11 2017 12:12pm)
u cant fly in new content...
just rush argus
Not exactly accurate.
You can fly in the Broken shore where TOS is at and do quests and etc.
But the new zone Argus you cannot fly there, but the rewards for the quests are higher than the other zones in this current exp. WoWhead guide here
http://www.wowhead.com/comprehensive-argus-guide to start the Argus questline.