The cheapest and fastest buses from Madrid to Barcelona Sants
Cheapest price on Sep 18
€40
Average ticket price on Sep 18
€46
Fastest journey on Sep 18
7 h 20 m
Average journey duration on Sep 18
7 h 27 m
Buses on Sep 18
25
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 €46 if you buy it on the day, but the cheapest tickets can be found for only €40.
On Fri, Sep 18, we found 25 buses from Madrid to Barcelona Sants, including 23 direct services.
On Fri, Sep 18 the direct buses cover the 502 km distance in an average of 7 h 27 m but if you time it right, some buses will get you there in just 7 h 20 m .
On Fri, Sep 18 the slowest buses will take 7 h 35 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.
Normal7:45 PM7h40Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)3:25 AMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal9:15 AM7h35Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)4:50 PMBarcelona, 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
Normal7:00 AM7h55Madrid, Intercambiador de Avenida de América2:55 PMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal3:00 PM7h50Madrid, Intercambiador de Avenida de América10:50 PMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal11:45 PM7h20Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)7:05 AMBarcelona, Estación de Autobuses de Sants€401One-way0 transfers
Normal11:15 AM7h20Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)6:35 PMBarcelona, 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
Normal9:15 AM7h35Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)4:50 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
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 bus, with an average ticket price of €40 For those with little time, consider booking a train, which has an average total journey time of 5h 33m. Average ticket prices depend on the travel mode: a bus costs an average of €40, while a flight costs an average of €101.
Distance: 502 km
Compare bus with
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
€40 Average price Cheapest | €48 Average price | €101 Average price | €102 Average price (fuel + tolls) |
6h 27m Average total duration 5h 57m Onboard + 30m Additional time* | 5h 33m Average total duration Fastest 5h 3m Onboard + 30m Additional time* | 6h 10m Average total duration 4h 10m Onboard + 2h 0m Additional time* | 6h 16m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Madrid to Barcelona Sants:
A bus is €7 less than a train for this route with tickets for a train from Madrid to Barcelona Sants costing on average €48.
A bus is €61 less than a flight for this route with tickets for a flight from Madrid to Barcelona Sants costing on average €101.
Other travel options to Barcelona Sants take longer:
Train takes on average 5h 3m.
Bus takes on average 5h 57m.
Live departures
Madrid to Barcelona Sants bus times
The table below shows live departures for Madrid to Barcelona Sants buses for today, Thursday, September 17. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Normal | 6:30 AM Madrid, Estación Sur de Autobuses | 8h25 | 2:55 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 7:00 AM Madrid, Intercambiador de Avenida de América | 7h55 | 2:55 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 9:00 AM Madrid, Intercambiador de Avenida de América | 7h50 | 4:50 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 9:15 AM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 7h35 | 4:50 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
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 | 1:00 PM Madrid, Intercambiador de Avenida de América | 7h50 | 8:50 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 1:15 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 7h35 | 8:50 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 | |
FlixBus · FlixBus · FlixBus | 3:55 PM Madrid, Estación Sur de Autobuses | 21h30 | 1:25 PM Barcelona, Estación de Autobuses de Sants | 2 transfers | |
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 | |
Normal | 10:30 PM Madrid, Intercambiador de Avenida de América | 7h50 | 6:20 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 10:45 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 7h35 | 6:20 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 11:15 PM Madrid, Estación Sur de Autobuses | 7h45 | 7:00 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 11:30 PM Madrid, Estación Sur de Autobuses | 7h35 | 7:05 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
FlixBus · FlixBus · FlixBus | 11:35 PM Madrid, Estación Sur de Autobuses | 23h35 | 11:10 PM Barcelona, Estación de Autobuses de Sants | 2 transfers | |
Normal | 11:45 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 7h20 | 7:05 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
Normal | 11:59 PM Madrid, Intercambiador de Avenida de América | 7h50 | 7:49 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
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, September 18 | |||||
Normal | 12:14 AM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 7h35 | 7:49 AM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
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.
Sep 17
Sep 18
Sep 19
Sep 20
Sep 21
Sep 22
Sep 23
Sep 24
Sep 25
Sep 26
Sep 27
Sep 28
Sep 29
Sep 30
Oct 01
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Oct 03
Oct 04
Oct 05
Oct 06
Oct 07
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 22 times per day, taking around 5h 57m. Cheap bus tickets for this journey start at €17 but you can travel from only €10 by train.
There are 20 buses per day. The earliest bus runs at 04:30, the last at 23:15. The fastest bus covers the 502 km distance in 7h 35m.
Distance 502 km |
Average bus duration 5h 57m |
Cheapest ticket price €17 |
Buses per day 22 |
Direct buses 20 |
Fastest bus 7h 35m |
First bus 4:30 AM |
Last bus 11:15 PM |
Cheapest Month Aug |
Cheapest Day Sat |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Sun |
Best time to book 84 days |
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 €10. 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
Most Madrid to Barcelona Sants buses use the Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) to Barcelona, Estación de Autobuses de Sants station pair. Use this guide to compare Madrid and Barcelona Sants bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Getting to Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) from Madrid city centre
Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) is 12 km from Madrid city centre. Public transport options include:
Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) bus station facilities and services
Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) has practical services for this route, including Dining, ATM, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Rodilla, Mahoudrid
Wi-Fi and ATMs
ATMs are aTMs located throughout T4, major cards accepted .
Tickets and information
Ticket office support is available at Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid).
Parking, taxis and toilets
Available at Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid): WC.
Accessibility
Accessibility facilities are available at Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid): Step-free access, elevators, accessible toilets.
Getting to Madrid, Avenida de América from Madrid city centre
Madrid, Avenida de América is 3 km from Madrid city centre. Public transport options include:
Madrid, Avenida de América bus station facilities and services
Madrid, Avenida de América has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Cafetería de la estación (in the station), Restaurante El Rincón (0.5 km), La Vaca Argentina (0.7 km).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance and on the second floor.
Tickets and information
Ticket office support is available at Madrid, Avenida de América.
Parking, taxis and toilets
Available at Madrid, Avenida de América: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Madrid, Avenida de América: Elevators, ramps.
Getting to Madrid, Estación Sur de Autobuses from Madrid city centre
Madrid, Estación Sur de Autobuses is 3 km from Madrid city centre. Public transport options include:
Madrid, Estación Sur de Autobuses bus station facilities and services
Madrid, Estación Sur de Autobuses has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Cafetería de la estación (in the station), Restaurante El Brillante (0.5 km), La Taberna de Domínguez (0.7 km).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance and in the waiting area.
Tickets and information
Ticket office support is available at Madrid, Estación Sur de Autobuses.
Parking, taxis and toilets
Available at Madrid, Estación Sur de Autobuses: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Madrid, Estación Sur de Autobuses: Elevators, ramps.
Most popular bus connections from Madrid
More options for your journey from Madrid to Barcelona Sants
Here are some other resources that might have the information you need



