The train route from Espinho to Aveiro is primarily serviced by regional trains operated by Comboios de Portugal. The Alfa Pendular service is a popular choice, featuring modern amenities and comfortable seating. On this route, the trains can reach speeds of up to 200 km/h (124 mph), completing the journey in approximately 30 minutes, making it an efficient option for travelers.
For those preferring a more leisurely ride, the Intercidades service also operates on this route, typically taking around 40 minutes due to more frequent stops at smaller stations. Both train types ensure a pleasant travel experience, with the Alfa Pendular being the faster choice for those focused on minimizing travel time, while the Intercidades offers a chance to explore additional local stops. Amenities across these services include free Wi-Fi and onboard catering, enhancing passenger comfort during the journey.