There are no airports or railways within the country — all access is by road. Long-distance buses from Barcelona (around 190 km away) or Toulouse (around 180 km away) take approximately 3–3.5 hours. Major operators include Andbus, Direct Bus, and Novatel. Buses to Barcelona usually depart from T1/T2 terminals and Sants train station; book tickets in advance and allow time for border checks. Heavy snow in winter can occasionally block mountain passes — check road conditions before traveling.
| Route | Transport | Time/Fare |
|---|---|---|
| Barcelona Airport → Andorra la Vella | Andbus / Direct Bus | Around 3–3.5 hours, one way approx. €33–€40 |
| Toulouse → Andorra la Vella | Novatel Bus | Around 3 hours, one way approx. €30–€35 |
| Lleida ↔ Andorra | Bus (can connect with high-speed rail) | Around 2 hours, flexible when combined with Spanish high-speed rail |
| Self-drive | Enter via C-14b / N-22 into the valley | Winter requires mandatory snow tires or snow chains |
Parking on main roads in the capital is limited and time-restricted. It’s best to park in public underground garages and walk for shopping. In winter, vehicles must be equipped with snow tires or snow chains as required by law. Mountain roads can be icy at night, so night driving is not advised.