Yes, Heathrow Airport offers a variety of shuttle services, though their "free" status depends on your destination. For travel between terminals, there is a free shuttle service via the Heathrow Express, Elizabeth Line, or London Underground (using a contactless card for a £0 fare). For travel to local hotels, the "Hotel Hoppa" bus is the primary dedicated shuttle; it is a paid service (around £6.80 one-way in 2026) that connects all terminals to major nearby hotels. If you are looking for long-distance transport, National Express and The Airline (Oxford Bus Company) operate frequent coach shuttles to London, Gatwick, and regional cities. Additionally, some specific business car parks and off-site rental agencies provide their own complimentary shuttles. Always check which terminal your hotel is closest to, as the Hoppa routes are terminal-specific.