Paris to Barcelona by bus

Typical ride 14h 30m over 1040 km. Starting fares around €35 (€35–75). Compare operators - we don't sell tickets.

Route snapshot

Duration

14h 30m

Distance

1040 km

Typical price

€35–75

Tip

Typically a 14 to 16 hour night run, so a late-evening departure saves a hotel. The train is far quicker, but coaches (FlixBus among them) are often much cheaper if booked early.

Over 1,040 km the starting fare works out at €3.37 per 100 km - cheaper per kilometre than 374 of the 396 €-priced routes we track. See the bus fare index. Fares are editorial starting prices, not live quotes.

Trip plannerEstimates

Paris to Barcelona: bus, train, flight or drive?

We compared the ways to travel for Tue 3 Nov 2026 and 1 traveller. Bus figures come from our route data; train, flight and drive are our estimates, not live prices. We don’t sell tickets - the real fares are with the operators below.

Best overall

Flight

Strong on time. Scores 67/100 on our weighted mix of time, cost, comfort and CO2.

Score weights: time 35% · cost 30% · comfort 20% · CO₂ 15%

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Door to door: 5h 10m1h 55m on the move
Estimated fare: €75–185per person
Carbon: 141 kgCO₂e per traveller

Cheapest

Bus

€35–75

About 46% less than the next cheapest option (train), counting typical fares.

See live bus fares

Quickest

Flight

5h 10m door to door

Door to door about 5h 10m - 3h 55m quicker than the next fastest (train).

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Greenest

Bus

31 kg CO₂e each

About 31 kg CO2e per traveller, roughly 82% less than drive.

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Door-to-door time

The real trip, not just the ride: getting to the station or airport, check-in and waiting all count.

Estimated cost

Typical cheap-to-flexible range. The dot marks the middle of the range. Not live prices.

Scorecard

Each way scored 0-100 on four things. A bigger shape means a better balance.

Bus 65 out of 100
Train 64 out of 100
Flight 67 out of 100
Drive 37 out of 100

Flight: step by step

67/100

Leave your door for the airport50 min
Check-in, bag drop and security1h 15m
Flight (gate to gate)1h 55m
Landing, bags and exit30 min
Airport to city centre40 min

Door to door5h 10m

Time weight 35%100 out of 100

Cost weight 30%43 out of 100

Comfort weight 20%62 out of 100

Green weight 15%46 out of 100

Rough estimate - assumes both cities have an airport with scheduled flights. Fare includes airport transfers.

Our estimate

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The night-bus idea

At about 14h 30m on the road, this is a ride worth doing overnight. Our route notes say night services run here. Sleep on the coach and you skip a hotel night, roughly €40–85 for one traveller (1 room at a typical budget rate).

Trade-off: coach sleep is lighter than a bed, and you arrive early with a day ahead of you - a left-luggage locker helps. Hotel saving is an estimate.

Split the cost

Per person, a shared car beats the typical bus fare once 3 people share it (✓).

Per-person figures use the middle of each estimate. The low end of the car range assumes your own car (fuel and tolls); the high end adds a one-day hire car.

See the numbers (table)

Estimated comparison of ways to travel from Paris to Barcelona
Way	Door to door	On the move	Fare	CO₂e each	Score
Flight*	5h 10m	1h 55m	€75–185	141 kg	67/100
Bus	15h 25m	14h 30m	€35–75	31 kg	65/100
Train*	9h 05m	8h 15m	€45–155	42 kg	64/100
Drive*	13h	12h 35m	€80–195	177 kg	37/100

* Our estimate, not a quote. Bus: duration, distance and fare range from our route data.

How we estimate

Bus uses the duration, distance and typical fare range in our route data (editorial figures, not live quotes).
Train, flight and drive are estimated from the 1,040 km road distance (with fixed average speeds and per-kilometre price bands, scaled to this route’s own bus fare level). A straight-line distance of about 80% of the road distance is used for flights.
Door to door adds the time that is not travelling: about 55 min for a coach (to the station, boarding, onward), 50 min for a train, 195 min for a flight (to the airport, check-in and security, baggage, into town) and 25 min for a car (loading, parking).
Cost is a cheap-to-flexible range per person; flights include airport transfers; cars are priced per car (fuel and tolls at the low end, plus a one-day hire car at the high end) and split between up to four people.
CO₂e per traveller uses typical factors per passenger-km: coach 0.03 kg, train 0.04 kg (0.015 kg on electric high-speed lines), short-haul flight 0.14-0.23 kg without radiative forcing, car 0.17 kg per vehicle-km shared between the people in it.
Scores run 0-100: time (fastest door to door = 100), cost (cheapest typical total = 100), comfort (our editorial rating, lower for very long rides) and green (lower emissions per km = higher). Best overall weights them time 35%, cost 30%, comfort 20%, CO₂ 15%.
Not every corridor has a direct train or airport service, and car journeys may involve ferries or tolls we do not know about. Treat everything except the bus figures as a starting point and check the operators.

The cheapest way from Paris to Barcelona is the bus (about €35–75 per person); the quickest is the flight (about 5h 10m door to door); the best overall balance is the flight; the lowest-carbon choice is the bus (about 31 kg CO2e per traveller). The bus takes about 14h 30m on the road over roughly 1040 km. Bus figures come from our route data; train, flight and drive figures are our own estimates, not live prices.

Fares and times other than the bus figures are estimates for planning only - they are not offers or live prices. We don’t sell tickets; compare live prices with the providers further down this page.