Waymo’s airport launch shows robotaxis are scaling through controlled routes

Airports can be useful proving grounds for autonomous mobility.

What happened

Waymo started robotaxi service at San Antonio International Airport.

Why it matters

Airport routes are often structured, demand is predictable, and transport pain is obvious. That makes them attractive environments for autonomy deployment.

The bigger picture

Robotaxi adoption may scale first through controlled routes and specific use cases, not through immediate citywide autonomy everywhere.