- Must visit
Biarritz Aquarium
Major marine attraction with historic roots, showcasing Bay of Biscay species, sharks, and seals. Not a traditional museum, but one of the city’s most visited educational venues.
Cheapest price
$189
Average price
$189
Fastest journey
10 h 4 m
Average duration
10 h 4 m
Trains per day
1
Distance
383 km
The best way to find a cheap train ticket from Barcelona to Biarritz is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Barcelona to Biarritz will cost around $189 if you buy it on the day, but the cheapest tickets can be found for only $189.
It's difficult to get from Barcelona to Biarritz without transferring at least 2 times.
4758+
L51 (866435)+
9708
4758+
L51 (866435)+
9708Omio recommends booking the bus as it is the most popular option from Barcelona to Biarritz among Omio's users. If you are prioritising price take the bus with prices starting from $34. For those with little time consider booking a train which can get you there in 7h 40m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.3kg. The ticket price range depends on the travel mode: a bus costs an average of $34, and a flight costs an average of $181.
Distance: 237 miles (383 km)
| Train | Most popular Bus | Flight | Driving |
|---|---|---|---|
$218 Average price | $59 Average price Cheapest | $447 Average price | $106 Average price (fuel + tolls) |
8h 10m Average total duration Fastest 7h 40m Onboard + 30m Additional time* | 9h 46m Average total duration 9h 16m Onboard + 30m Additional time* | 12h 27m Average total duration 9h 27m Onboard + 3h 0m Additional time* | 6h 17m Average total duration (door-to-door) |
0.1 - 0.3kg CO2 emissions Lowest | 0.4 - 1.0kg CO2 emissions | - CO2 emissions | - CO2 emissions |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Barcelona to Biarritz:
A bus is $159 (€128) less than a train for this route with tickets for a train from Barcelona to Biarritz costing on average $218 (€176).
A bus is $388 (€312) less than a flight for this route with tickets for a flight from Barcelona to Biarritz costing on average $447 (€360).
Other travel options to Biarritz take longer:
Bus takes on average 9h 16m.
Flight takes on average 9h 27m.
Tickets start at around $218 (€176) compared to roughly $106 (€85) in fuel and tolls — a saving of about $-112.45 (€-90.62). The journey takes 7h 40m versus 6h 17m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
The table below shows live departures for Barcelona to Biarritz trains for today, Monday, June 1. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
4758+ L51 (866435)+ 9708 | Delayed 10:01 AM 9:26 AMBarcelona Sants | 10h04 | 7:30 PM Biarritz station | 2 transfers | |
| Tuesday, June 2 | |||||
9708+ 4758+ L51 (866435) | 9:26 AM Barcelona Sants | 10h04 | 7:30 PM Biarritz station | 2 transfers | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from Barcelona to Biarritz run on average 1 times per day, taking around 7h 40m. Cheap train tickets for this journey start at $124 (€100) but you can travel from only $34 (€28) by bus.
The earliest train runs at 05:08, the last at 21:07. The fastest train covers the 237 miles (383 km) distance in 8h 53m.
Distance 237 miles (383 km) |
Average train duration 7h 40m |
Cheapest ticket price $124 (€100) |
Trains per day 1 |
Fastest train 8h 53m |
First train 5:08 AM |
Last train 9:07 PM |
Cheapest Month Dec |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Sat |
Best time to book 7 days |
Discover the best of Biarritz — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Biarritz trip today.
Major marine attraction with historic roots, showcasing Bay of Biscay species, sharks, and seals. Not a traditional museum, but one of the city’s most visited educational venues.
Interactive science museum focused on the ocean, surfing, and marine ecosystems. A strong family-friendly stop with immersive exhibits tied to Biarritz’s coastal identity.
Specialized museum with Asian art collections from India, Nepal, Tibet, and China. A distinctive niche museum and one of the town’s quieter cultural highlights.
Biarritz’s main beach and promenade, central to the city’s resort identity. Always lively and one of the most recognizable places for sea views, surfing culture, and classic photos.
Famous surfing beach with broad ocean views, sunset appeal, and strong social-media popularity. One of the essential stops for Biarritz’s surf and cliffside atmosphere.
Small sheltered beach and coastal area popular for swimming and scenic views. A compact, picturesque spot that feels more intimate than the main beachfront.
Traditional Basque stew of finely chopped veal cooked with onions and Espelette pepper. A local classic from the French Basque Country often found on regional menus.
Basque dish of tomatoes, peppers, and onions gently cooked together, sometimes served with eggs or ham. In its basic form it is a simple regional staple.
Basque fish and seafood stew from the coastal area, made with assorted fish, shellfish, and aromatics. It reflects Biarritz’s Atlantic maritime heritage.
Refined restaurant with a modern French and Basque approach, suited to travelers seeking a more upscale dining experience.
Long-standing restaurant respected for carefully prepared regional cuisine and a calmer, more traditional dining atmosphere.
Established Basque and Spanish-influenced address known for tapas, seafood, and convivial atmosphere in central Biarritz.
Prices are above average for France, especially in summer. Hotels and dining near the beach cost more.
Service is usually included. Locals may round up or leave 5-10% for very good service. Small tips for taxis are appreciated but not required.
Official public transport app
Biarritz Airport, Biarritz -> Place Georges-Clemenceau, Biarritz
Find answers to the most common questions about traveling from Barcelona to Biarritz by train. 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 train, the cheapest option, or tips for making the most of your visit at Biarritz, this guide helps you travel smarter and with confidence.

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