The are 5 different ways across 2 unique modes of transportation to help you travel from Castro Urdiales to Gijón. If you're only considering the price, you should check out the bus out of Terminal de Autobuses de Castro-Urdiales towards Estación ALSA de Gijón, as it is the cheapest to Gijón. It's common to find tickets for as low as $23. ALSA operates from Castro Urdiales to Gijón, so you book your trip with them! Book as soon as you can, as there may be limited availability.
On your trip from Castro Urdiales to Gijón, it is best to book as soon as possible. It won't necessarily help reduce your price by a large amount, but will ensure that you have a spot on the bus or train.
|Cheapest Way||Bus — $23|
|Fastest Way||Bus — 3h 38min|
|Eco-Friendly Way||Bus — 21 lb CO2|
|Available Modes||2 modes — bus and by car|