Barcelona Sants to Donostia-San Sebastián train with Renfe ALVIA

Renfe Alvia are high-speed trains with top speeds of up to 250km/h operated by Renfe, Spain’s national railway company. Alvia trains cover most cities in Spain, including Madrid, Barcelona, Bilbao, Valencia, Alicante, Zaragoza and Cadiz. They are somewhat slower than Renfe AVE and AVLO (high-speed and low cost) but cover more destinations and are a comfortable and effective way of travelling around Spain. Onboard facilities include free WIFI, bike storage and luggage allowance. Alvia trains have two seat classes – Estándar and Confort. Top routes for Renfe Alvia include Barcelona to Pamplona, Madrid to Cádiz and Alicante to Gijón.

Renfe is Spain’s national train company operating freight and passenger trains on Spain’s extensive railway network as well as international routes to neighboring France and Portugal. Renfe has a wide range of ticket types to fit your budget like the Basic, Elige and Premium tickets. Renfe also offers discount cards like the Renfe Gold Card and +Renfe Youth Card 50 for qualified travelers. You can use these savings offers and discount cards on Omio when booking your Barcelona Sants to Donostia-San Sebastián trip. Renfe has a vast fleet of trains with different levels of comfort, amenities and speed. The Renfe AVE trains run at high speed and serve long-distance routes, Alvia trains combine high-speed and normal speed trains serving domestic routes, Altaria serves domestic routes into southern Spain, Euromed offers domestic routes along the Mediterranean coast, Avant trains serve regional commuter routes and Trenhotel offers night train routes.

Renfe Regional Exprés is a regional train service operated by Renfe, the Spanish national railway company. It operates throughout Spain, with services running from early morning to late evening. Renfe Regional Expres offers a variety of train types, including the Media Distancia, and Larga Distancia. The Media Distancia and Larga Distancia are medium- and long-distance trains, respectively. Ticket types include in this type of train is just Turista. Onboard facilities include air conditioning, Wi-Fi, and power outlets. The most popular routes for Renfe Regional Expres are Madrid-Barcelona, Madrid-Valencia, and Madrid-Seville.

SNCF Intercités is a French railway network that provides medium-distance train services throughout the country. They offer all the SNCF trains routes which aren't covered by the high-speed TGV network. SNCF Intercités offers a variety of ticket types, including the Semi-Flex with a non-refundable and partially changeable ticket which is the cheapest option, and the Full-Flex, which allows for more flexibility. Onboard facilities include comfortable seating, Wi-Fi, and power outlets. The most popular routes for SNCF Intercités are Paris to Tolouse, Paris to Clermont-Ferrand, and Paris to Limoges. These routes offer travelers the opportunity to explore some of the smaller cities in France.

OUIGO is a low-cost train company based in France. It offers high-speed trains that run between major cities in France, as well as international destinations. The trains are divided into two types: TGV and Intercités. The TGV trains are the fastest, with speeds of up to 320 km/h, while the Intercités trains are slightly slower but still offer a comfortable journey. OUIGO offers a range of ticket types, including Standard, Flexi and Premium. Standard tickets are the most affordable, while Flexi and Premium tickets offer more flexibility and additional benefits such as priority boarding and access to the OUIGO Lounge. Onboard, passengers can enjoy free Wi-Fi, power sockets, and a selection of snacks and drinks. The most popular routes for OUIGO are Paris to Lyon, Paris to Marseille, and Paris to Lille.

Iryo is a new brand from railway operator ILSA operating in Spain since 2022. Iryo uses Frecciarossa 1000 trains which are modern, can travel at up to 360km/h and have a minimal environmental impact. Iryo’s Frecciarossa trains have different classes, all of which come with free unlimited WiFi, power sockets, toilets and an onboard entertainment portal where you can watch films and TV series. The main classes are: Infinita Class, Singular Café Class, Singular Class, Inicial Class. These new trains take 2 hours and 30 minutes to travel between Madrid and Barcelona. They depart from Madrid Atocha and Barcelona Sants stations, and stop in Zaragoza along the way. Iryo services also cover Madrid, Cuenca, Valencia, Alicante, Córdoba, Seville and Málaga.