How much is the bus ticket from Naples to Trieste?

The cheapest bus tickets from Naples to Trieste start from $21. The average price for this route is around $71. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus ride from Naples to Trieste?

The average bus travel time from Naples to Trieste is 13h, covering a distance of 537 km. The quickest bus can get you there in 12h 20m and is operated by FlixBus .

Which bus companies service the Naples to Trieste route?

Several major bus companies operate on this route with 7 buses available per day, including services from FlixBus , Itabus , MarinoBus .

What are the earliest and latest departure times for the bus from Naples to Trieste?

The earliest bus departs from Naples to Trieste at 6:35am. And the latest bus departs at 11:10pm.

What are the CO₂ emissions for the bus trip from Naples to Trieste?

A bus trip from Naples to Trieste generates an estimated 13 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.

What is the best bus company from Naples to Trieste?

According to Busbud customers, the highest-rated bus company on this route is MarinoBus , with an average rating of 4.1 out of 5 stars based on 896 reviews.

Which bus company has the best Wi-Fi from Naples to Trieste?

Based on Busbud reviews, the bus company MarinoBus has the highest Wi-Fi rating with a score of 3.3.

Which bus company has the best on-time performance from Naples to Trieste?

According to Busbud traveller reviews, the most punctual bus company on this route is MarinoBus , with a punctuality rating of 4.3 out of 5 stars.

Which bus company has the cleanest buses from Naples to Trieste?

According to Busbud traveller reviews, the bus company with the cleanest buses on this route is MarinoBus , with a cleanliness rating of 4.3 out of 5 stars.

Bus Naples to Trieste from $19 | Refundable Tickets

Next bus departures

Next departures for Naples to Trieste on December 15
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	8:35pm	Naples Afragola AV	13h 15m	9:50am	Centrale	Cheapest
Bus	11:10pm	Metropark Centrale	12h 20m	11:30am	Trieste Airport (TRS)	Fastest
Bus	8:05pm	Piazza Garibaldi	12h 25m	8:30am	Centrale	No tags
Bus	9:15pm	Naples Metropark Central Parking	12h 35m	9:50am	Centrale	No tags
Bus	4:10pm	Naples Airport	19h 20m	11:30am	Trieste Airport (TRS)	No tags

Next departures for Naples to Trieste on December 17
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:35am	Naples Afragola AV	13h	7:35pm	Centrale	Cheapest
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	Fastest
Bus	8:05pm	Piazza Garibaldi	12h 25m	8:30am	Centrale	No tags
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	No tags
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	No tags

Next departures for Naples to Trieste on December 18
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	9:15pm	Naples Metropark Central Parking	12h 35m	9:50am	Centrale	Cheapest
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	Fastest
Bus	8:05pm	Piazza Garibaldi	12h 25m	8:30am	Centrale	No tags
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	No tags
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	No tags

Next departures for Naples to Trieste on December 19
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:35am	Naples Afragola AV	13h	7:35pm	Centrale	Cheapest
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	Fastest
Bus	8:05pm	Piazza Garibaldi	12h 25m	8:30am	Centrale	No tags
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	No tags
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	No tags

Next departures for Naples to Trieste on December 20
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:35am	Naples Afragola AV	13h	7:35pm	Centrale	Cheapest
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	Fastest
Bus	8:05pm	Piazza Garibaldi	12h 25m	8:30am	Centrale	No tags
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	No tags
Bus	7:15am	Naples Metropark Central Parking	12h 20m	7:35pm	Centrale	No tags

Last refresh of the prices: Yesterday at 3:46 PM CET.

Compare 3 ways to go from Naples to Trieste

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as a good way to reach Trieste. The journey takes about 10 hours 10 minutes, and with fares starting at just $90, it presents an excellent value for a comfortable ride.

1carpool per day

10h 10mAverage Duration

537 kmDistance

23kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$21 - $273	Average Duration13h	CO₂ emissions 13kg CO₂e
Train	Average Price$231 - $329	Average Duration7h 41m	CO₂ emissions 13kg CO₂e
Carpool	Average Price$90 - $90	Average Duration10h 10m	CO₂ emissions 23kg CO₂e

Where are the popular stops in Naples and Trieste?

Stops in Naples

A
Garibaldi
Corso Arnaldo Lucci 195, 80142 Napoli, Italy
Visit page
B
Immacolatella Vecchia
Calata Porta di Massa, 80133 Napoli, Italy
C
Pisacane
Pisacane, 80133 Napoli NA, Italy
Visit page
D
Stazione Marittima
Piazzale Stazione Marittima, 80133 Napoli NA, Italy
Visit page
E
Naples Airport
Visit page
F
Via Benedetto Brin
Via Benedetto Brin, 3A, 80142 Napoli NA, Italy

Stops in Trieste

A
Centrale
Piazza della Libertà 9, 34135 Trieste, Italy
Visit page
B
Stazione marittima
Molo dei Bersaglieri, 42, 34124 Trieste TS, Italy
Visit page
C
Trieste Airport
Visit page
D
Trieste
Via della Fonderia, 6, 34129 Trieste, Italy
E
Largo Città di Santos
Largo Città di Santos, 8, 34132 Trieste TS, Italy

Compare bus companies

FlixBus

3.5/511,619 reviews

Staff4.2

Timeliness3.9

Cleanliness4.1

Wifi2.7

Itabus

4/5954 reviews

Staff4.3

Timeliness2.9

Cleanliness4.2

Wifi3.1

MarinoBus

4/5898 reviews

Staff4.7

Timeliness4.3

Cleanliness4.3

Wifi3.3

IT Bus Companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Rede Expressos, Trenitalia

Frequently asked questions about travelling from Naples to Trieste by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Naples to Trieste?
The cheapest bus tickets from Naples to Trieste start from $21. The average price for this route is around $71. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Naples to Trieste?
The average bus travel time from Naples to Trieste is 13h, covering a distance of 537 km. The quickest bus can get you there in 12h 20m and is operated by FlixBus.
Which bus companies service the Naples to Trieste route?
Several major bus companies operate on this route with 7 buses available per day, including services from FlixBus, Itabus, MarinoBus.
What are the earliest and latest departure times for the bus from Naples to Trieste?
The earliest bus departs from Naples to Trieste at 6:35am. And the latest bus departs at 11:10pm.
What are the CO₂ emissions for the bus trip from Naples to Trieste?
A bus trip from Naples to Trieste generates an estimated 13 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from Naples to Trieste?
According to Busbud customers, the highest-rated bus company on this route is MarinoBus, with an average rating of 4.1 out of 5 stars based on 896 reviews.
Which bus company has the best Wi-Fi from Naples to Trieste?
Based on Busbud reviews, the bus company MarinoBus has the highest Wi-Fi rating with a score of 3.3.
Which bus company has the best on-time performance from Naples to Trieste?
According to Busbud traveller reviews, the most punctual bus company on this route is MarinoBus, with a punctuality rating of 4.3 out of 5 stars.
Which bus company has the cleanest buses from Naples to Trieste?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is MarinoBus, with a cleanliness rating of 4.3 out of 5 stars.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

12-13

$22

12-14

$22

Today

$22

12-16

$19

12-17

$44

12-18

$26

12-19

$45

12-20

$45

The cheapest trip from Naples to Trieste was searched and found on Dec 16, 2025 with a price of $19

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Naples to Trieste, as early as possible.

You can expect to pay from $19 to $149 for a bus ticket from Naples to Trieste based on the last 2 days. You can expect to find the cheapest price for the trip at $19 which is on 2025-12-16.

Usually MarinoBus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

What's the cheapest way to go from Naples to Trieste?

The bus is the cheapest travel choice for this destination

Vehicle Type	Travel time	Avg Price	Daily Departures
Vehicle TypeBus	Travel time13h	Avg Price$71	Daily Departures7
Vehicle TypeTrain	Travel time7h 41m	Avg Price$237	Daily Departures1
Vehicle TypeCarpool	Travel time10h 10m	Avg Price$90	Daily Departures1