The cheapest and fastest buses from Madrid to Dax
Cheapest price
€135
Average price
€135
Fastest journey
12 h 40 m
Average duration
12 h 40 m
Buses per day
1
Distance
427 km
The best way to find a cheap bus ticket from Madrid to Dax is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Madrid to Dax will cost around €135 if you buy it on the day, but the cheapest tickets can be found for only €135.
Of the 1 buses that leave Madrid for Dax on Wed, Feb 11, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Feb 11 the direct buses cover the 427 km distance in an average of 12 h 40 m but if you time it right, some buses will get you there in just 12 h 40 m .
On Wed, Feb 11 the slowest buses will take 12 h 40 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.


Travel Information
Compare bus, train, and flight for Madrid to Dax
Omio recommends booking the bus as it is the most popular option from Madrid to Dax among Omio's users. If you are prioritising price take the bus with prices starting from €54. For those with little time consider booking a flight which can get you there in 1h 20m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 0.4 - 1.1kg. The ticket price range depends on the travel mode: a bus costs an average of €54, and a flight costs an average of €37.
Distance: 427 km
Compare bus with
Most popular Bus | Flight | Train |
|---|---|---|
€54 Average price Cheapest | €148 Average price | €69 Average price |
8h 51m Average total duration 8h 21m Onboard + 30m Additional time* | 4h 20m Average total duration Fastest 1h 20m Onboard + 3h 0m Additional time* | 13h 9m Average total duration 12h 39m Onboard + 30m Additional time* |
0.4 - 1.1kg CO2 emissions Lowest | 1.3 - 2.6kg CO2 emissions | - CO2 emissions |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Madrid to Dax bus times
The table below shows live departures for Madrid to Dax buses for today, Tuesday, February 10. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 4:20 PM Madrid | 12h40 | 5:00 AM Dax | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Madrid to Dax by bus, train, or flight
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.
Feb 11
Feb 12
Feb 13
Feb 14
Feb 15
Feb 16
Feb 17
Journey information
Overview: Bus from Madrid to Dax
Buses from Madrid to Dax run on average 2 times per day, taking around 8h 21m. Cheap bus tickets for this journey start at €54 but you can travel from only €37 by flight.
There are 2 buses per day. The earliest bus runs at 00:30, the last at 22:05. The fastest bus covers the 427 km distance in 9h 30m.
Distance 427 km |
Average bus duration 8h 21m |
Cheapest ticket price €54 |
Buses per day 2 |
Direct buses 2 |
Fastest bus 9h 30m |
First bus 00:30 |
Last bus 22:05 |
Bus providers: BlaBlaCar Bus, Alsa, Alsa Supra, BlaBlaCar from Madrid to DaxYou can travel by bus between Madrid to Dax with BlaBlaCar Bus, Alsa, Alsa Supra, BlaBlaCar for as low as €37. When you search for schedules and tickets, Omio will show you the best journey
Alsa
Alsa Supra
BlaBlaCar Bus
BlaBlaCar
FAQs: Bus from Madrid to Dax
Find answers to the most common questions about traveling from Madrid to Dax 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 Dax, this guide helps you travel smarter and with confidence.

- Alsa
- Assistance
- Priority boarding
- Accessible seating.
- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- Alsa Supra
- Assistance
- Priority boarding
- Accessible restrooms.
- Alsa
- You can cancel your ticket up to 48 hours before departure for a partial refund. Changes allowed for a fee.
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- Alsa Supra
- You can cancel your ticket up to 48 hours before departure for a partial refund. Within 48 hours, a fee applies.
- Alsa
- One carry-on bag up to 10kg and one checked bag up to 25kg.
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- Alsa Supra
- One carry-on bag up to 10kg and one checked bag up to 25kg.
- Alsa
- Additional luggage can be purchased for a fee.
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- Alsa Supra
- Additional luggage can be purchased for a fee.
- Alsa
- Small pets allowed in carriers
- larger pets must travel in the hold.
- Alsa Supra
- Small pets allowed in carriers
- guide dogs travel for free.
popular bus stations
Popular bus stations from Madrid to Dax
- 06:00-23:00
- Free Wi-Fi
- Cafetería de la estación (in the station)
- Restaurante El Brillante (0.5 km)
- La Taberna de Domínguez (0.7 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 8, 102, 148 Metro: L6 Train: C1, C5
- 06:00-23:00
- Rodilla, Mahoudrid
- Step-free access, elevators, accessible toilets
- Located inside the terminal, well-signposted, accessible, and generally clean
- No public showers in the bus station area; showers available in airport lounges (approx. €15-€30 for lounge access)
- Metro Line 8, Aeropuerto T4, 12 km
Most popular bus connections from Madrid
More options for your journey from Madrid to Dax
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