Yes - Unity supports the Quest (through Link mode). You can check out the XR Interaction Toolkit [1] for an easy way to get going with teleport locomotion.
You don't need to use Oculus Link (PC); Unity can build and deploy straight to the Quest itself (Android). That said, it's a lot more convenient to iterate in Link mode when possible due to how slow the Android build process currently is.
[1] https://docs.unity3d.com/Packages/com.unity.xr.interaction.t...