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Rome to Barcelona Bus

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04/11/2026
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Rome to Barcelona by bus

The journey from Rome to Barcelona by bus is 534.54 mi and takes 27 hr 56 min. There are 53 connections per day, with the first departure at 1:05 AM and the last at 11:50 PM. It is possible to travel from Rome to Barcelona by bus for as little as $55.47 or as much as $145.58. The best price for this journey is $55.47.

Lowest Price $55.47
Journey Duration 27 hr 56 min
Connection per Day 53
Lowest Price $55.47
Highest Price $145.58
First Departure 1:05 AM
Last Departure 11:50 PM
Distance 534.54 mi
Departure Rome
Arrival Barcelona
Carriers FlixBus

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Find the best day to travel to Barcelona by bus

When travelling to Barcelona by bus, if you want to avoid crowds you can check how frequently our customers are travelling in the next 30-days using the graph below. On average, the peak hours to travel are between 6:30am and 9am in the morning, or between 4pm and 7pm in the evening. Please keep this in mind when travelling to your point of departure as you may need some extra time to arrive, particularly in big cities!

Services on board FlixBus from Rome to Barcelona
Compare services on board when travelling from Rome to Barcelona by bus.
Facilities FlixBus
power_sockets Power sockets check
luggage Luggage check
food_and_drink Food and drink check
air_con Air conditioning check
wifi WiFi check
accessibility Accessibility check
bicycle Bicycle check
entertainment_portal Entertainment Portal check
mobility_and_wheelchair_services landingPage.services.mobility_and_wheelchair_services check

Rome to Barcelona CO2 Emissions by Bus

Ecology
Train
60.22kg
Bus
64.52kg
Flight
172.05kg
Car
137.64kg

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Frequently Asked Questions

How much is a bus ticket from Rome to Barcelona?
A bus ticket from Rome to Barcelona is $88.37. However the price varies depending on how early you buy, and if it's peak time to travel. Occasionally you can find them for as cheap as $55.47.
What's the cheapest bus ticket from Rome to Barcelona?
The cheapest ticket you can get from Rome to Barcelona is $55.47. We recommend booking as early as possible and off-peak hours to get the cheapest ticket possible. Off-peak times are usually from 09:30 to 16:00, and after 19:00.
What's the distance between Rome and Barcelona by bus?
Rome to Barcelona is 534.54 mi.
How long does the bus between Rome and Barcelona take?
Rome to Barcelona is on average 27 hr 56 min. However the fastest option will get you there in 19 hr 25 min.
How many bus connections per day go from Rome to Barcelona?
Rome to Barcelona has 53 connection(s) per day on average.
What time does the first bus from Rome to Barcelona leave?
The earliest bus from Rome to Barcelona departs at 1:05 AM. However be sure to check with us the schedule on the day you want to leave as the time may differ.
What time does the last bus from Rome to Barcelona depart?
The latest bus from Rome to Barcelona departs at 11:50 PM. However be sure to check with us the schedule on the day you want to leave as the time may differ.
Should I book my ticket from Rome to Barcelona in advance?
If you can, we recommend booking your ticket as early as possible to ensure you get better savings. The cheapest bus ticket we have found is $55.47 but this may be subject to change depending on the day of travel, hour you wish to depart and how far in advance you book.
What's the fastest journey time between Rome to Barcelona by bus?
The fastest journey time by bus between Rome and Barcelona is 19 hr 25 min.
Is there a direct bus from Rome to Barcelona?
Yes, there is a direct bus between Rome and Barcelona.
What are the CO2 emissions for Rome to Barcelona by bus?
The bus journey from Rome to Barcelona creates 64.52kg of CO2 emissions.

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