The cheapest and fastest buses from Madrid to Barcelona Sants
Cheapest price
€33
Average price
€55
Fastest journey
7 h 25 m
Average duration
7 h 37 m
Buses per day
12
Distance
502 km
The best way to find a cheap bus ticket from Madrid to Barcelona Sants is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Madrid to Barcelona Sants will cost around €55 if you buy it on the day, but the cheapest tickets can be found for only €33.
Of the 12 buses that leave Madrid for Barcelona Sants on Fri, Jun 19, 10 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jun 19 the direct buses cover the 502 km distance in an average of 7 h 37 m but if you time it right, some buses will get you there in just 7 h 25 m .
On Fri, Jun 19 the slowest buses will take 7 h 50 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.
Normal3:00 PM7h50Madrid, Intercambiador de Avenida de América10:50 PMBarcelona, Estación de Autobuses de Sants€331One-way0 transfers
Normal2:00 PM7h50Madrid, Intercambiador de Avenida de América9:50 PMBarcelona, Estación de Autobuses de Sants€361One-way0 transfers
Normal7:30 PM7h55Madrid, Intercambiador de Avenida de América3:25 AMBarcelona, Estación de Autobuses de Sants€361One-way0 transfers
Normal3:15 PM7h35Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)10:50 PMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal4:30 PM7h50Madrid, Intercambiador de Avenida de América12:20 AMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal11:55 AM7h25Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)7:20 PMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal3:15 PM7h35Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)10:50 PMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal4:45 PM7h35Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)12:20 AMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal7:45 PM7h40Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)3:25 AMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal3:00 PM7h50Madrid, Intercambiador de Avenida de América10:50 PMBarcelona, Estación de Autobuses de Sants€331One-way0 transfers
Travel Information
Compare train, bus, and flight for Madrid to Barcelona Sants
Omio recommends booking the train as it is the most popular option from Madrid to Barcelona Sants among Omio's users. If you are prioritising price take the train with prices starting from €27. For those with little time consider booking a flight which can get you there in 4h 10m. The ticket price range depends on the travel mode: a train costs an average of €27, and a flight costs an average of €50.
Distance: 502 km
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€56 Average price | €49 Average price Cheapest | €149 Average price |
6h 17m Average total duration 5h 47m Onboard + 30m Additional time* | 5h 31m Average total duration 5h 1m Onboard + 30m Additional time* | 7h 10m Average total duration Fastest 4h 10m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
Live departures
Madrid to Barcelona Sants bus times
The table below shows live departures for Madrid to Barcelona Sants buses for today, Thursday, June 18. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus · FlixBus | 11:35 PM Madrid, Estación Sur de Autobuses | 23h35 | 11:10 PM Barcelona, Estación de Autobuses de Sants | 2 transfers | |
FlixBus · FlixBus | 11:59 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 28h36 | 4:35 AM Barcelona, Estación de Autobuses de Sants | 1 transfer | |
| Friday, June 19 | |||||
Normal | 11:30 AM Madrid, Estación Sur de Autobuses | 7h50 | 7:20 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 11:55 AM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 7h25 | 7:20 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 2:00 PM Madrid, Intercambiador de Avenida de América | 7h50 | 9:50 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 3:00 PM Madrid, Intercambiador de Avenida de América | 7h50 | 10:50 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 3:15 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 7h35 | 10:50 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 4:30 PM Madrid, Intercambiador de Avenida de América | 7h50 | 12:20 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 4:45 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 7h35 | 12:20 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 7:30 PM Madrid, Intercambiador de Avenida de América | 7h55 | 3:25 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 7:45 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 7h40 | 3:25 AM Barcelona, Estación de Autobuses de Sants | 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 Barcelona Sants by train, bus, or flight
Compare train, bus, 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.
Jun 18
Jun 19
Jun 20
Jun 21
Jun 22
Jun 23
Jun 24
Jun 25
Jun 26
Jun 27
Jun 28
Jun 29
Jun 30
Jul 01
Jul 02
Jul 03
Jul 04
Jul 05
Jul 06
Jul 07
Jul 08
Why should you book Madrid to Barcelona Sants buses with Omio?
Why book with Omio vs Alsa?
- Compare with other providers: On Omio, you can not only buy tickets for Alsa, but also compare tickets for the likes of FlixBus or Empresa Municipal de Transportes to find the best option for your trip from Madrid to Barcelona Sants.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Alsa with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Madrid to Barcelona Sants.
Why book with Omio over Checkmybus, Rome2rio or Busbud?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus or Empresa Municipal de Transportes to find the best option for your trip from Madrid to Barcelona Sants.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Madrid to Barcelona Sants.
Journey information
Overview: Bus from Madrid to Barcelona Sants
Buses from Madrid to Barcelona Sants run on average 21 times per day, taking around 5h 47m. Cheap bus tickets for this journey start at €16 if you book in advance.
There are 19 buses per day. The earliest bus runs at 04:30, the last at 22:59. The fastest bus covers the 502 km distance in 7h 35m.
Distance 502 km |
Average bus duration 5h 47m |
Cheapest ticket price €16 |
Buses per day 21 |
Direct buses 19 |
Fastest bus 7h 35m |
First bus 4:30 AM |
Last bus 10:59 PM |
Cheapest Month Jun |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Sun |
Bus providers: Alsa, BlaBlaCar, FlixBus, Empresa Municipal de Transportes from Madrid to Barcelona SantsYou can travel by bus between Madrid to Barcelona Sants with Alsa, BlaBlaCar, FlixBus, Empresa Municipal de Transportes for as low as €16. When you search for schedules and tickets, Omio will show you the best journey
Alsa
FlixBus
BlaBlaCar
Empresa Municipal de Transportes
FAQs: Bus from Madrid to Barcelona Sants
Find answers to the most common questions about traveling from Madrid to Barcelona Sants 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 Barcelona Sants, this guide helps you travel smarter and with confidence.

- Alsa
- Assistance
- Priority boarding
- Accessible seating.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Alsa
- You can cancel your ticket up to 48 hours before departure for a partial refund. Changes allowed for a fee.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Alsa
- One carry-on bag up to 10kg and one checked bag up to 25kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Alsa
- Additional luggage can be purchased for a fee.
- FlixBus
- Additional luggage can be purchased for a fee.
- Alsa
- Small pets allowed in carriers
- larger pets must travel in the hold.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Madrid to Barcelona Sants
- 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
- 06:00-23:00
- Free Wi-Fi
- Cafetería de la estación (in the station)
- Restaurante El Rincón (0.5 km)
- La Vaca Argentina (0.7 km).
- Available outside the main entrance
- Elevators, ramps
- Available in the station
- Bus: 200, 114, 115, 122 Metro: 4, 6, 7, 9
- 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
Most popular bus connections from Madrid
More options for your journey from Madrid to Barcelona Sants
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