BlaBlaCar

I need to get between Spanish cities without paying train or bus prices, and I'm flexible on timing.

Drivers going your route offer spare seats and share fuel costs. You book via the app, pay a small passenger fee, and meet at the pickup point.

Por qué es genial

✓Consistently cheaper than trains and buses on popular routes (Madrid-Barcelona, Madrid-Seville, Barcelona-Valencia).
✓Drivers are verified and reviewed — the safety record is solid after 15+ years of operation.
✓Covers routes that trains don't, including smaller towns and cross-border trips to France and Portugal.
✓The passenger booking fee is typically 10–20% of the trip cost — low enough to be worth it.

Atención

✗BlaBlaCar Bus (the coach arm) is shutting down across Spain in late summer 2026 — this listing is for the carpooling side only, which continues normally.
✗Timing depends on the driver; last-minute cancellations happen.

Costo: Free to use; pay driver's cost-share plus a 10–20% passenger fee