Karu'Lis (RTBA / STAC)

Commercial brand of the Syndicat Mixte des Transports du Petit Cul-de-Sac Marin, operated under STAC; ~41-46 lines served by ~80 vehicles across 2 fare zones (€1.20-€4). Also runs a live-traffic WhatsApp channel — the clearest BusOS-style digital-ticketing/dispatch opportunity in this catalog.

How booking works

1. Add it to your tripBuild your whole island trip in one place.
2. Caribbein gathers the detailsWe contact Karu'Lis (RTBA / STAC) to confirm availability and the exact rate.
3. The concierge confirms with youUsually within ~2 hours — and you only pay once everything is confirmed.