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Naples to Trieste Bus

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08/07/2026
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Naples to Trieste by bus

The journey from Naples to Trieste by bus is 333.92 mi and takes 13 hr 32 min. There are 14 connections per day, with the first departure at 6:35 AM and the last at 11:10 PM. It is possible to travel from Naples to Trieste by bus for as little as $14.84 or as much as $120.08. The best price for this journey is $14.84.

Lowest Price $14.84
Journey Duration 13 hr 32 min
Connection per Day 14
Lowest Price $14.84
Highest Price $120.08
First Departure 6:35 AM
Last Departure 11:10 PM
Distance 333.92 mi
Departure Naples
Arrival Trieste
Carriers Marino Bus, Itabus

Price as departure date approaches

Bus companies may charge higher ticket prices as the date of departure approaches. Prices in the next days can range from around $12.53 to $58.25 but may be subject to change. Our advice is to book as early as possible to potentially save up to 78% on your trip!

Best time to book cheap bus tickets from Naples to Trieste

The cheapest Naples - Trieste bus tickets can be found for as low as $25.56 if you’re lucky, or $41.24 on average. The most expensive ticket can cost as much as $55.32.

Find the best day to travel to Trieste by bus

When travelling to Trieste 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 Marino Bus, Itabus and FlixBus from Naples to Trieste
Compare services on board when travelling from Naples to Trieste by bus.
Facilities Marino Bus Itabus FlixBus
wifi WiFi check check check
luggage Luggage check check check
food_and_drink Food and drink check check check
air_con Air conditioning check check check
power_sockets Power sockets check check check
accessibility Accessibility check check check
bicycle Bicycle cross check check
entertainment_portal Entertainment Portal cross cross check
mobility_and_wheelchair_services landingPage.services.mobility_and_wheelchair_services cross cross check

Naples to Trieste CO2 Emissions by Bus

Ecology
Train
37.62kg
Bus
40.3kg
Flight
107.48kg
Car
85.98kg

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Frequently Asked Questions

How much is a bus ticket from Naples to Trieste?
A bus ticket from Naples to Trieste is $54.83. 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 $14.84.
What's the cheapest bus ticket from Naples to Trieste?
The cheapest ticket you can get from Naples to Trieste is $14.84. 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 Naples and Trieste by bus?
Naples to Trieste is 333.92 mi.
How long does the bus between Naples and Trieste take?
Naples to Trieste is on average 13 hr 32 min. However the fastest option will get you there in 12 hr 20 min.
Which companies operate from Naples to Trieste?
The bus journey from Naples to Trieste is covered by 2 operator(s). On Virail you can find these carriers that provide services on this route: Marino Bus, Itabus and FlixBus.
How many bus connections per day go from Naples to Trieste?
Naples to Trieste has 14 connection(s) per day on average.
What time does the first bus from Naples to Trieste leave?
The earliest bus from Naples to Trieste departs at 6:35 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 Naples to Trieste depart?
The latest bus from Naples to Trieste departs at 11:10 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 Naples to Trieste 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 $14.84 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.
How many direct connections depart from Naples to Trieste?
There are on average 8 direct connection(s) from Naples to go to Trieste.
What's the fastest journey time between Naples to Trieste by bus?
The fastest journey time by bus between Naples and Trieste is 12 hr 20 min.
Is there a direct bus from Naples to Trieste?
Yes, there is a direct bus between Naples and Trieste.
What are the CO2 emissions for Naples to Trieste by bus?
The bus journey from Naples to Trieste creates 40.3kg of CO2 emissions.

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International routes from Naples and nearby areas

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Other destinations from Naples

Buses Naples - CataniaBuses Naples - MilanBuses Naples - MessinaBuses Naples - TurinBuses Naples - Reggio CalabriaBuses Naples - LivornoBuses Naples - TrentoBuses Naples - RiminiBuses Naples - FoggiaBuses Naples - BolognaBuses Naples - PerugiaBuses Naples - Venice

Main routes to Trieste

Buses Catania - TriesteBuses Milan - TriesteBuses Messina - TriesteBuses Turin - TriesteBuses Livorno - TriesteBuses Foggia - TriesteBuses Pisa - TriesteBuses Reggio Emilia - TriesteBuses Salerno - TriesteBuses Bologna - TriesteBuses Piacenza - TriesteBuses Venice - Trieste

Related routes

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Other popular routes

Buses Rome - BojanoBuses Rennes - Montauban-de-BretagneBuses Venice - AssisiBuses Florence - BarlettaBuses Béziers - CarcassonneBuses Recco - CamogliBuses Lübeck - BerlinBuses Munich - LübeckBuses Royan - AngoulêmeBuses Cosenza - PalermoBuses Gioia Tauro - MilanBuses Ravenna - BariBuses Rome - Porto Sant'ElpidioBuses Prato - VeniceBuses Fiumicino - GrossetoBuses Brescia - CataniaBuses Madrid - TarragonaBuses Paola - BolognaBuses Milan - PinetoBuses Nola - Rome