Bus Barcelona to Trieste - Compare all Companies

Compare all timetables for the bus from Barcelona to Trieste

Here is a selection of the cheapest bus trips from the schedule from Barcelona to Trieste from various bus operators like FlixBus for the next days.

today

tomorrow

$141

Saturday

Sunday

Monday

$100

Tuesday

Wednesday

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	23h 55m	2:50 AM	Barcelona	Nord Bus Station	2:45 AM	Trieste	Central Station	Economy	$141	A Bus from FlixBus goes from Nord Bus Station, Barcelona (Spain) at 9/4/2026 2:50:00 AM to Central Station, Trieste (Italy) arriving at 9/5/2026 2:45:00 AM. 50 Economy ticket for $141 per person are available. Travel duration is 23h 55m
FlixBus	27h 35m	11:10 PM	Barcelona	Sants Bus Station	2:45 AM	Trieste	Central Station	Economy	$142	A Bus from FlixBus goes from Sants Bus Station, Barcelona (Spain) at 9/4/2026 11:10:00 PM to Central Station, Trieste (Italy) arriving at 9/6/2026 2:45:00 AM. 50 Economy ticket for $142 per person are available. Travel duration is 27h 35m
FlixBus	26h 25m	2:35 PM	Barcelona	Sants Bus Station	5:00 PM	Trieste	Central Station	Economy	$149	A Bus from FlixBus goes from Sants Bus Station, Barcelona (Spain) at 9/4/2026 2:35:00 PM to Central Station, Trieste (Italy) arriving at 9/5/2026 5:00:00 PM. 50 Economy ticket for $149 per person are available. Travel duration is 26h 25m
FlixBus	21h 45m	9:25 PM	Barcelona	Nord Bus Station	7:10 PM	Trieste	Central Station	Economy	$151	A Bus from FlixBus goes from Nord Bus Station, Barcelona (Spain) at 9/4/2026 9:25:00 PM to Central Station, Trieste (Italy) arriving at 9/5/2026 7:10:00 PM. 50 Economy ticket for $151 per person are available. Travel duration is 21h 45m
FlixBus	23h 40m	7:30 PM	Barcelona	Sants Bus Station	7:10 PM	Trieste	Central Station	Economy	$153	A Bus from FlixBus goes from Sants Bus Station, Barcelona (Spain) at 9/4/2026 7:30:00 PM to Central Station, Trieste (Italy) arriving at 9/5/2026 7:10:00 PM. 50 Economy ticket for $153 per person are available. Travel duration is 23h 40m

Did you know that if you travel from Barcelona to Trieste via Genoa, you can save more than $32? You can find the corresponding connections below.
- BlaBlaCar Bus
  
  25h 0m
  
  0
  
  4:00 PM
  
  Barcelona
  Nord Bus Station
  
  4:50 AM
  
  Genoa
  Fanti d'Italia / Principe Bus Stop
  
  0
  
  Economy
  
  $69
  
  A Bus from BlaBlaCar Bus goes from Nord Bus Station, Barcelona (Spain) at 9/4/2026 4:00:00 PM to Fanti d'Italia / Principe Bus Stop, Genoa (Italy) arriving at 9/5/2026 4:50:00 AM. 50 Economy ticket for $69 per person are available. Travel duration is 12h 50m
- FlixBus
  
  11h 35m
  
  0
  
  5:25 AM
  
  Genoa
  Fanti d'Italia / Principe Bus Stop
  
  5:00 PM
  
  Trieste
  Central Station
  
  0
  
  Economy
  
  $40
  
  A Bus from FlixBus goes from Fanti d'Italia / Principe Bus Stop, Genoa (Italy) at 9/5/2026 5:25:00 AM to Central Station, Trieste (Italy) arriving at 9/5/2026 5:00:00 PM. 50 Economy ticket for $40 per person are available. Travel duration is 11h 35m
Travel time is 3h 15m longer, but you will save $32

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	21h 45m	9:25 PM	Barcelona	Nord Bus Station	7:10 PM	Trieste	Central Station	Economy	$100	A Bus from FlixBus goes from Nord Bus Station, Barcelona (Spain) at 9/7/2026 9:25:00 PM to Central Station, Trieste (Italy) arriving at 9/8/2026 7:10:00 PM. 50 Economy ticket for $100 per person are available. Travel duration is 21h 45m
FlixBus	25h 25m	9:45 PM	Barcelona	Sants Bus Station	11:10 PM	Trieste	Central Station	Economy	$108	A Bus from FlixBus goes from Sants Bus Station, Barcelona (Spain) at 9/7/2026 9:45:00 PM to Central Station, Trieste (Italy) arriving at 9/8/2026 11:10:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 25h 25m
FlixBus	23h 25m	9:30 AM	Barcelona	Nord Bus Station	8:55 AM	Trieste	Central Station	Economy	$115	A Bus from FlixBus goes from Nord Bus Station, Barcelona (Spain) at 9/7/2026 9:30:00 AM to Central Station, Trieste (Italy) arriving at 9/8/2026 8:55:00 AM. 50 Economy ticket for $115 per person are available. Travel duration is 23h 25m
FlixBus	28h 35m	2:30 AM	Barcelona	Sants Bus Station	7:05 AM	Trieste	Central Station	Economy	$118	A Bus from FlixBus goes from Sants Bus Station, Barcelona (Spain) at 9/7/2026 2:30:00 AM to Central Station, Trieste (Italy) arriving at 9/8/2026 7:05:00 AM. 50 Economy ticket for $118 per person are available. Travel duration is 28h 35m
FlixBus	28h 5m	3:00 AM	Barcelona	Nord Bus Station	7:05 AM	Trieste	Central Station	Economy	$118	A Bus from FlixBus goes from Nord Bus Station, Barcelona (Spain) at 9/7/2026 3:00:00 AM to Central Station, Trieste (Italy) arriving at 9/8/2026 7:05:00 AM. 50 Economy ticket for $118 per person are available. Travel duration is 28h 5m

Did you know that if you travel from Barcelona to Trieste via Genoa, you can save more than $17? You can find the corresponding connections below.
- Union Ivkoni
  
  31h 55m
  
  0
  
  10:30 PM
  
  Barcelona
  Sants Train Station
  
  2:15 PM
  
  Genoa
  Piazza Principe Central Station
  
  0
  
  Economy
  
  $43
  
  A Bus from Union Ivkoni goes from Sants Train Station, Barcelona (Spain) at 9/6/2026 10:30:00 PM to Piazza Principe Central Station, Genoa (Italy) arriving at 9/7/2026 2:15:00 PM. 50 Economy ticket for $43 per person are available. Travel duration is 15h 45m
- FlixBus
  
  11h 15m
  
  0
  
  7:10 PM
  
  Genoa
  Fanti d'Italia / Principe Bus Stop
  
  6:25 AM
  
  Trieste
  Central Station
  
  0
  
  Economy
  
  $40
  
  A Bus from FlixBus goes from Fanti d'Italia / Principe Bus Stop, Genoa (Italy) at 9/7/2026 7:10:00 PM to Central Station, Trieste (Italy) arriving at 9/8/2026 6:25:00 AM. 50 Economy ticket for $40 per person are available. Travel duration is 11h 15m
Travel time is 10h 10m longer, but you will save $17

Best Price Offer: The price for the cheapest bus from Barcelona to Trieste is $87 on 9/21/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Barcelona and Trieste

See here how frequent the connections between Barcelona and Trieste are, during different times and days of the week.

Friday is the busiest day, with more than 9 daily buses from Barcelona to Trieste. Monday has instead the fewest connections, with only 7 daily coaches between Barcelona and Trieste.

The busiest time of the day is the Evening, with 6 buses from Barcelona to Trieste, while Morning sees the fewest connections between Barcelona and Trieste, with 2 offers.

Facts about the bus from Barcelona to Trieste

Compare all providers like FlixBus that travel 8 times every day by bus from Barcelona to Trieste in one click! Book your bus ticket from Barcelona to Trieste starting from $87!

Cheapest Bus	$87
Fastest Bus	21h 45m
Earliest Bus	2:30 AM
Latest Bus	9:45 PM
Daily Bus Routes	8 Ø
Distance	651.1 miles
Bus Companies	FlixBus

Cheapest bus connections from Barcelona to Trieste

Every day, 8 buses from 1 bus companies leave Barcelona for Trieste: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 09/03/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 08/30

Monday 08/31

Tuesday 09/01

Wednesday 09/02

Thursday 09/03

Friday 09/04

$141

Saturday 09/05

Sunday 09/06

Monday 09/07

$100

Tuesday 09/08

Wednesday 09/09

Thursday 09/10

Friday 09/11

$119

Saturday 09/12

Sunday 09/13

Monday 09/14

$94

Tuesday 09/15

Wednesday 09/16

Thursday 09/17

Friday 09/18

$103

Saturday 09/19

Sunday 09/20

$97

Monday 09/21

$87

Tuesday 09/22

$88

Wednesday 09/23

Thursday 09/24

Friday 09/25

Saturday 09/26

The cheapest time to travel from Barcelona to Trieste

See here on which day and which time of the day you can find the cheapest bus ticket from Barcelona to Trieste, for the next 30 days.

With a price starting from $87, Monday is the cheapest day for a bus from Barcelona to Trieste. Friday instead is the most expensive day with prices starting from $103.

Night is the cheapest day time for bus tickets from Barcelona to Trieste, with $87. Afternoon is the most expensive time of the day with prices starting from $149.

How to save money travelling from Barcelona to Trieste

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Barcelona to Trieste in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Barcelona to Trieste, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Barcelona to Trieste are also emptier.

All bus stations and stops in Barcelona and Trieste

In the map below, you can see where to find all bus stations in Barcelona and Trieste.

Nord Bus Station

Carrer d'Alí Bei 78

Rda. Sant Pere Bus Stop

Ronda de Sant Pere

Sants Bus Station

Sants-Montjuïc

Plaça de Catalunya Bus Stop

Plaça de Catalunya 18

Bus Stop

Central Bus Station

Piazza della Libertà 9

Piazza Oberdan Bus Stop

Basovizza

Passeggio Di Sant'Andrea

Piazza dei Foraggi

Service and Comfort on the bus from Barcelona to Trieste

Want to know which seat classes are available on the buses from Barcelona to Trieste? Or which bus companies serve the route Barcelona to Trieste? Below you will find answers to your questions.

FAQs about the Barcelona to Trieste bus

How much does a Barcelona Trieste bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $87 and takes 21h 45m to reach Trieste. Compare offers to save money!

How much could I save by comparing buses from Barcelona to Trieste?

This route is offered by 1 companies with a range of ticket prices between $87 and $177. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Trieste.

On average, how many connections are available from Barcelona to Trieste each day?

Every day, the Barcelona to Trieste bus route is served by approximately 8 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Barcelona to Trieste take?

The fastest bus from Barcelona to Trieste is offered by FlixBus and takes 21h 45m. Bus tickets for this connection cost $151. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Barcelona to Trieste?

The earliest bus arriving in Trieste from Barcelona starts at 2:30 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Barcelona to Trieste?

The latest bus trip departing from Barcelona for Trieste starts at 9:45 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Barcelona Trieste route?

When traveling by bus from Barcelona to Trieste, passengers can travel with FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Barcelona and Trieste?

You can check all the direct connections between Barcelona and Trieste by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus.

What can I take with me on the Barcelona to Trieste bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Barcelona Trieste bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Barcelona Trieste bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Barcelona to Trieste on your planned travel date.

How does CheckMyBus find the best bus deals from Barcelona to Trieste?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 8 daily trips between Barcelona and Trieste. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Barcelona to Trieste?

Prices and availability for 8 trips between Barcelona and Trieste change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Barcelona to Trieste

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Barcelona and to Trieste

Here’s an overview of the most popular bus routes to Barcelona and to Trieste. Simply click on the connection of your choice, and you will find all the details about your bus route!