- Recommended
Museo Regional de Prehistoria y Arqueología
Main local museum with archaeology and town history collections. A practical first stop to understand Roman Flaviobriga and Castro Urdiales’ maritime past.
Cheapest price
€3
Average price
€3
Fastest journey
20 m
Average duration
20 m
Buses per day
32
Distance
17 km
The best way to find a cheap bus ticket from Laredo to Castro Urdiales is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Laredo to Castro Urdiales will cost around €3 if you buy it on the day, but the cheapest tickets can be found for only €3.
Of the 32 buses that leave Laredo for Castro Urdiales on Wed, Aug 05, 22 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Aug 05 the direct buses cover the 17 km distance in an average of 20 m but if you time it right, some buses will get you there in just 20 m .
On Wed, Aug 05 the slowest buses will take 20 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
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NormalBuses from Laredo to Castro Urdiales run on average 25 times per day, taking around 29m. Cheap bus tickets for this journey start at €3 if you book in advance.
There are 20 buses per day. The earliest bus runs at 06:30, the last at 23:05. The fastest bus covers the 10 miles (17 km) distance in 20m.
Distance 10 miles (17 km) |
Average bus duration 29m |
Cheapest ticket price €3 |
Buses per day 25 |
Direct buses 20 |
Fastest bus 20m |
First bus 6:30 AM |
Last bus 11:05 PM |
Cheapest Month Jun |
Cheapest Day Fri |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Sat |
Best time to book 35 days |
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator BlaBlaCar | Departure Time 04:30AM | Arrival Time 04:50AM | Duration 0h20 | Departure days Tue | Cheapest price €3 |
Operator BlaBlaCar | Departure Time 06:30AM | Arrival Time 07:40AM | Duration 1h10 | Departure days Tue, Fri | Cheapest price €4 |
Operator BlaBlaCar | Departure Time 07:30AM | Arrival Time 07:50AM | Duration 0h20 | Departure days Tue | Cheapest price €3 |
Operator Alsa | Departure Time 07:50AM | Arrival Time 08:10AM | Duration 0h20 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator BlaBlaCar | Departure Time 08:30AM | Arrival Time 08:50AM | Duration 0h20 | Departure days Wed | Cheapest price €3 |
Operator Alsa | Departure Time 08:50AM | Arrival Time 09:10AM | Duration 0h20 | Departure days Tue, Wed, Fri, Sun | Cheapest price €3 |
Operator BlaBlaCar | Departure Time 09:00AM | Arrival Time 09:20AM | Duration 0h20 | Departure days Wed | Cheapest price €2 |
Operator Alsa | Departure Time 09:50AM | Arrival Time 10:30AM | Duration 0h40 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator BlaBlaCar | Departure Time 10:00AM | Arrival Time 10:20AM | Duration 0h20 | Departure days Wed | Cheapest price €2 |
Operator Alsa | Departure Time 10:05AM | Arrival Time 12:00PM | Duration 1h55 | Departure days Tue, Wed, Fri | Cheapest price €5 |
Operator Alsa | Departure Time 11:40AM | Arrival Time 12:00PM | Duration 0h20 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 11:50AM | Arrival Time 12:30PM | Duration 0h40 | Departure days Mon, Tue, Wed, Fri | Cheapest price €3 |
Operator BlaBlaCar | Departure Time 12:30PM | Arrival Time 01:00PM | Duration 0h30 | Departure days Wed | Cheapest price €3 |
Operator Alsa | Departure Time 12:38PM | Arrival Time 01:20PM | Duration 0h42 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 12:40PM | Arrival Time 01:20PM | Duration 0h40 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 01:05PM | Arrival Time 02:30PM | Duration 1h25 | Departure days Tue, Wed, Fri | Cheapest price €5 |
Operator Alsa | Departure Time 01:38PM | Arrival Time 02:20PM | Duration 0h42 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 01:40PM | Arrival Time 02:20PM | Duration 0h40 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 01:50PM | Arrival Time 02:30PM | Duration 0h40 | Departure days Tue, Wed, Fri, Sat, Sun | Cheapest price €3 |
Operator BlaBlaCar | Departure Time 02:00PM | Arrival Time 02:40PM | Duration 0h40 | Departure days Tue | Cheapest price €3 |
Operator Alsa | Departure Time 02:20PM | Arrival Time 04:30PM | Duration 2h10 | Departure days Tue, Wed, Fri | Cheapest price €5 |
Operator Alsa | Departure Time 02:45PM | Arrival Time 03:05PM | Duration 0h20 | Departure days Mon, Thu | Cheapest price €3 |
Operator Alsa | Departure Time 02:50PM | Arrival Time 03:30PM | Duration 0h40 | Departure days Sat, Sun | Cheapest price €3 |
Operator BlaBlaCar | Departure Time 02:50PM | Arrival Time 03:10PM | Duration 0h20 | Departure days Fri | Cheapest price €4 |
Operator BlaBlaCar | Departure Time 03:30PM | Arrival Time 03:40PM | Duration 0h10 | Departure days Wed | Cheapest price €2 |
Operator Alsa | Departure Time 03:40PM | Arrival Time 04:00PM | Duration 0h20 | Departure days Fri | Cheapest price €3 |
Operator Alsa | Departure Time 03:45PM | Arrival Time 04:05PM | Duration 0h20 | Departure days Mon, Thu | Cheapest price €3 |
Operator Alsa | Departure Time 03:50PM | Arrival Time 04:30PM | Duration 0h40 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 04:05PM | Arrival Time 06:30PM | Duration 2h25 | Departure days Tue, Wed, Fri | Cheapest price €5 |
Operator Alsa | Departure Time 04:45PM | Arrival Time 05:05PM | Duration 0h20 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 05:35PM | Arrival Time 07:45PM | Duration 2h10 | Departure days Tue, Wed, Fri | Cheapest price €5 |
Operator Alsa | Departure Time 05:50PM | Arrival Time 06:30PM | Duration 0h40 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator BlaBlaCar | Departure Time 06:00PM | Arrival Time 06:10PM | Duration 0h10 | Departure days Tue | Cheapest price €2 |
Operator Alsa | Departure Time 06:10PM | Arrival Time 06:50PM | Duration 0h40 | Departure days Thu | Cheapest price €3 |
Operator Alsa | Departure Time 07:05PM | Arrival Time 08:15PM | Duration 1h10 | Departure days Tue, Wed, Fri | Cheapest price €5 |
Operator Alsa | Departure Time 07:08PM | Arrival Time 07:50PM | Duration 0h42 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 07:10PM | Arrival Time 07:50PM | Duration 0h40 | Departure days Tue, Wed, Fri, Sat | Cheapest price €3 |
Operator Alsa | Departure Time 07:25PM | Arrival Time 07:45PM | Duration 0h20 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 07:50PM | Arrival Time 08:30PM | Duration 0h40 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 07:55PM | Arrival Time 08:15PM | Duration 0h20 | Departure days Fri | Cheapest price €3 |
Operator Alsa | Departure Time 08:08PM | Arrival Time 08:50PM | Duration 0h42 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 08:10PM | Arrival Time 08:50PM | Duration 0h40 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 08:20PM | Arrival Time 10:25PM | Duration 2h05 | Departure days Tue, Wed, Fri | Cheapest price €5 |
Operator Alsa | Departure Time 09:45PM | Arrival Time 10:25PM | Duration 0h40 | Departure days Tue, Wed, Fri | Cheapest price €3 |
Operator Alsa | Departure Time 09:47PM | Arrival Time 11:00PM | Duration 1h13 | Departure days Tue, Wed, Fri | Cheapest price €5 |
Operator Alsa | Departure Time 10:40PM | Arrival Time 11:00PM | Duration 0h20 | Departure days Tue, Wed, Fri | Cheapest price €3 |
The table below shows live departures for Laredo to Castro Urdiales buses for today, Tuesday, August 4. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Normal | 4:45 PM Laredo, Estación De Autobuses | 0h20 | 5:05 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 5:35 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 2h10 | 7:45 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
Normal | 5:50 PM Laredo, Estación De Autobuses | 0h40 | 6:30 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 7:05 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 1h25 | 8:30 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
Normal | 7:08 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 0h42 | 7:50 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 7:10 PM Laredo, Estación De Autobuses | 0h40 | 7:50 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 7:25 PM Laredo, Estación De Autobuses | 0h20 | 7:45 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 7:50 PM Laredo, Estación De Autobuses | 0h40 | 8:30 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 8:08 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 0h42 | 8:50 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 8:10 PM Laredo, Estación De Autobuses | 0h40 | 8:50 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 8:20 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 2h05 | 10:25 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
Normal | 9:45 PM Laredo, Estación De Autobuses | 0h40 | 10:25 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 9:47 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 1h13 | 11:00 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
Normal | 10:40 PM Laredo, Estación De Autobuses | 0h20 | 11:00 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
| Wednesday, August 5 | |||||
Normal | 7:50 AM Laredo, Estación De Autobuses | 0h20 | 8:10 AM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 7:50 AM Laredo, Estación De Autobuses | 0h40 | 8:30 AM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 8:50 AM Laredo, Estación De Autobuses | 0h20 | 9:10 AM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 9:50 AM Laredo, Estación De Autobuses | 0h40 | 10:30 AM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 10:05 AM Laredo, N-634 / Camino Izquierda (La Pesquera) | 2h25 | 12:30 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
Normal · Normal | 10:05 AM Laredo, N-634 / Camino Izquierda (La Pesquera) | 1h55 | 12:00 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
Normal | 11:40 AM Laredo, Estación De Autobuses | 0h20 | 12:00 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 11:50 AM Laredo, Estación De Autobuses | 0h40 | 12:30 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 12:38 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 0h42 | 1:20 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 12:40 PM Laredo, Estación De Autobuses | 0h40 | 1:20 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 1:05 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 1h25 | 2:30 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
Normal | 1:38 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 0h42 | 2:20 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 1:40 PM Laredo, Estación De Autobuses | 0h40 | 2:20 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal | 1:50 PM Laredo, Estación De Autobuses | 0h40 | 2:30 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 2:20 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 2h10 | 4:30 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
Normal | 3:50 PM Laredo, Estación De Autobuses | 0h40 | 4:30 PM Castro Urdiales, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 4:05 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 2h25 | 6:30 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
Normal · Normal | 4:05 PM Laredo, N-634 / Camino Izquierda (La Pesquera) | 1h00 | 5:05 PM Castro Urdiales, Estación de Autobuses | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Discover the best of Castro Urdiales — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Castro Urdiales trip today.
Main local museum with archaeology and town history collections. A practical first stop to understand Roman Flaviobriga and Castro Urdiales’ maritime past.
Interpretation space for the Roman colony of Flaviobriga. It helps visitors place local ruins and objects in the wider history of Roman Cantabria.
Museum space centered on local writer and politician Ocharan. It is useful for visitors interested in Castro Urdiales’ modern cultural and civic history.
Main harbor promenade lined with arcades and historic facades. It is the classic place to stroll, watch fishing boats, and enjoy the old seafront atmosphere.
Historic quarter around Santa María and Santa Ana. Its narrow lanes and stone buildings preserve the medieval character that defines Castro Urdiales.
Port area where visitors can see daily maritime activity and traditional boats. It remains one of the best places to feel the town’s fishing heritage.
Marmita de bonito is a northern tuna and potato stew cooked by fishing families. It is a classic Cantabrian comfort dish, especially linked to bonito season.
Rabas are lightly battered and fried squid rings, a beloved Cantabrian tapa often eaten with a drink by the seafront. They are one of the area's signature bar snacks.
Anchoas de Cantabria are salt-cured Cantabrian anchovies, prized for their rich flavor and careful preparation. They are a regional delicacy often served as a tapa.
Refined dining focused on grilled fish, rice dishes, and quality produce. A more upscale option with a contemporary style and strong local reputation.
Established seafood restaurant known for fresh fish, shellfish, and classic Cantabrian cooking in a polished but relaxed setting near the port.
Well-known traditional venue for tapas, rabas, and seafood plates. Casual atmosphere and popular for local-style eating in the historic center.
Moderate for northern Spain: meals and hotels are usually cheaper than Madrid or San Sebastián, while local buses and daily basics stay fairly affordable.
Tipping is modest. Restaurants often round up or leave 5-10% for great service. In cafés, small change is enough. Taxis are usually rounded up, not heavily tipped.
Find answers to the most common questions about traveling from Laredo to Castro Urdiales by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Castro Urdiales, this guide helps you travel smarter and with confidence.

Most Laredo to Castro Urdiales buses use the Laredo, Estación De Autobuses to Castro Urdiales, Estación de Autobuses station pair. Use this guide to compare Laredo and Castro Urdiales bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Laredo, N-634 / Camino Izquierda (La Pesquera) is 1 km from Laredo city centre. Public transport options include:
Laredo, N-634 / Camino Izquierda (La Pesquera) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Laredo, N-634 / Camino Izquierda (La Pesquera). ATMs are available at Laredo, N-634 / Camino Izquierda (La Pesquera).
Ticket office support is available at Laredo, N-634 / Camino Izquierda (La Pesquera).
Available at Laredo, N-634 / Camino Izquierda (La Pesquera): Parking, Taxis, WC.
Accessibility facilities are available at Laredo, N-634 / Camino Izquierda (La Pesquera): Accessible via ramps.
Castro Urdiales, Estación de Autobuses has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Small cafe nearby.
Wi-Fi is available at Castro Urdiales, Estación de Autobuses. ATMs are available at Castro Urdiales, Estación de Autobuses.
Ticket office support is available at Castro Urdiales, Estación de Autobuses.
Available at Castro Urdiales, Estación de Autobuses: Parking, Taxis, WC.
Accessibility facilities are available at Castro Urdiales, Estación de Autobuses: Ramped access and accessible toilets available.
Here are some other resources that might have the information you need