In this guide, you will come to know how to unlock the hangar doors in GTA 5 Online.
You can find the hanger at the Airport, it will be on the corner, and it’s a big hanger door. You can find the switch at the corner of the hangar door, as shown in the image below.
If you are looking for the Humane Lab hanger door, it will be the one that is not blocked by crap, and you can easily find it.
