Compare 3 ways to go from Cádiz to Barcelona.
Busbud recommends taking the bus from Cádiz to BarcelonaAmong the sustainable travel choices, the bus stands out as the good way to reach Barcelona. The journey takes about 2 hours 38 minutes and with fares starting at just $32, it presents an excellent value for a comfortable ride.
Train Cádiz to Barcelona: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 815 reviews, the company was rated 4.2 stars on Busbud. Travelers were especially satisfied with the staff and the departure location but often complained with the wifi. Renfe ticket prices on this trip start at $40.00
Cádiz to Barcelona Train
With Busbud, comparing and booking tickets for a train from Cádiz to Barcelona is a breeze. Browse through an extensive selection of train fares and train schedules to find the best deals.
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From train tickets to high-end trains trip from Cádiz to Barcelona, we offer a wide range of train services to best suit your needs depending on how much your budget is.
Where are the popular train stations and stops in Cádiz and Barcelona?
Frequently asked questions for your trip Cádiz - Barcelona
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Cádiz to Barcelona was searched and found on May 1, 2025 with a price of $49To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Cádiz to Barcelona, as early as possible.
You can expect to pay from $49 to $95 for a train ticket from Cádiz to Barcelona based on the last 2 days. You can expect to find the cheapest price for the trip at $49 which is on 2025-05-01.
About Train Travel
Train Travel Tips
Taking the fastest trains allows you to travel at speeds greater than 300 km/h. Taking a trip from Cádiz to Barcelona is not only much quicker but more comfortable too! You can usually travel directly to the city centre and save time while you're at it.
Whether you take a regional or high-speed train to Barcelona, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.
The train emits up to 30x less CO2 for a trip between Cádiz and Barcelona compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.
Tune out to the fine sounds of your best music playlist on your train trip from Cádiz to Barcelona while indulging in miles on end of beautiful scenic views.
Did you know?
You can find the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.
One of the deepest train stations in the world is in Kiev. Located at a depth of 105 m, it was designed in this way to serve as a shelter in the event of an attack. The second deepest station is in China. Badaling station is located 60 m under the Great Wall of China!
New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.
Top Traveled Train Routes
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