On this page of the Halo Infinite guide you'll learn how to obtain a flying vehicle in the campaign mode in order to fly over the Zeta Halo and attack the enemies from above. We present two main methods of doing so - acquiring an aircraft by exploring the world and as a reward for obtaining Valor.
Taking over a hostile aircraft
The first method involves acquiring a hostile aircraft by exploring the game world. The easiest way to do so is to visit the Riven Gate enemy base.
While securing the outpost you'll be able to enter the hangar which contains the Banshee aircraft. Destroy the generator on the wall to turn off the forcefield, letting you fly out of the hangar inside the machine.
Unlocking the Wasp with Valor points
Later on in the campaign you can unlock the Wasp, one of the UNSC vehicles. Unfortunately unlocking it requires 2600 Valor points. We've described how to obtain them on a separate page: Valor - how to obtain?. As a reminder, you get Valor by completing main quests, taking over enemy bases or helping UNSC soldiers.
From the moment you obtain enough valor points you'll be able to visit the captured FOB bases and use the vehicle posts inside them. Doing so is free, which means you can summon the Wasp as many times as you want.