The cheapest and fastest trains from Cagliari to Olbia
Cheapest price
28S$
Average price
28S$
Fastest journey
3 h 23 m
Average duration
3 h 38 m
Trains per day
7
Distance
193 km
The best way to find a cheap train ticket from Cagliari to Olbia is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cagliari to Olbia will cost around 28S$ if you buy it on the day, but you can find cheap train tickets today for only 28S$.
Of the 7 trains that leave Cagliari for Olbia every day 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 193 km distance in an average of 3 h 38 m but if you time it right, some trains will get you there in just 3 h 23 m .
The slowest trains will take 3 h 59 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
Regionale 4830 · Regionale 52892:30 PM3h48Cagliari station6:18 PMOlbia Terranova28 S$1One-way1 change
Regionale 47506:25 AM3h32Cagliari station9:57 AMOlbia Terranova28 S$1One-way0 changes
Regionale 47584:30 PM3h23Cagliari station7:53 PMOlbia Terranova28 S$1One-way0 changes
Regionale 47528:35 AM3h26Cagliari station12:01 PMOlbia Terranova28 S$1One-way0 changes
Regionale 475612:22 PM4h06Cagliari station4:28 PMOlbia Terranova28 S$1One-way0 changes
Regionale 47584:30 PM3h23Cagliari station7:53 PMOlbia Terranova28 S$1One-way0 changes
Regionale 47528:35 AM3h26Cagliari station12:01 PMOlbia Terranova28 S$1One-way0 changes
Regionale 47506:25 AM3h32Cagliari station9:57 AMOlbia Terranova28 S$1One-way0 changes
Regionale 4830 · Regionale 52892:30 PM3h48Cagliari station6:18 PMOlbia Terranova28 S$1One-way1 change
Regionale 4834 · Regionale 47906:30 PM3h59Cagliari station10:29 PMOlbia Terranova28 S$1One-way1 change
Travel Information
Compare train and coach for Cagliari to Olbia
Omio recommends booking the train as it is the most popular option from Cagliari to Olbia among Omio's users. If you are prioritising price take the coach with prices starting from 20S$. For those with little time consider booking a train which can get you there in 3h 41m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a coach costs an average of 20S$, and a train costs an average of 28S$.
Distance: 193 km
Compare train with
Most popular Train | Coach |
|---|---|
29S$ Average Price | 24S$ Average Price Cheapest |
4h 11m Average total duration Fastest 3h 41m Onboard + 30m Additional time* | 4h 15m Average total duration 3h 45m Onboard + 30m Additional time* |
0.1 - 0.2kg CO2 emissions Lowest | 0.2 - 0.5kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Cagliari to Olbia train times
The table below shows live departures for Cagliari to Olbia trains for tomorrow, Friday, 14 August. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
Regionale 4750 | 6:25 AM Cagliari station | 3h32 | 9:57 AM Olbia Terranova | 0 changesdirect | |
Regionale 4752 | 8:35 AM Cagliari station | 3h26 | 12:01 PM Olbia Terranova | 0 changesdirect | |
Regionale 4756 | 12:22 PM Cagliari station | 4h06 | 4:28 PM Olbia Terranova | 0 changesdirect | |
Regionale 4830 · Regionale 5289 | 2:30 PM Cagliari station | 3h48 | 6:18 PM Olbia Terranova | 1 change | |
Regionale 4758 | 4:30 PM Cagliari station | 3h23 | 7:53 PM Olbia Terranova | 0 changesdirect | |
Regionale 21232 · Regionale 4790 | 5:34 PM Cagliari Elmas | 4h55 | 10:29 PM Olbia Terranova | 1 change | |
Regionale 4834 · Regionale 4790 | 6:30 PM Cagliari station | 3h59 | 10:29 PM Olbia Terranova | 1 change | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cagliari to Olbia by train or coach
Compare train and coach prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
14 Aug
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01 Sept
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How far in advance should I book train tickets from Cagliari to Olbia?
Journey information
Overview: Train from Cagliari to Olbia
Trains from Cagliari to Olbia run on average 9 times per day, taking around 3h 41m. Cheap train tickets for this journey start at 28S$ but you can travel from only 20S$ by coach.
There are 2 trains per day. The earliest train runs at 05:30, the last at 19:34. The fastest train covers the 193 km distance in 3h 28m.
Distance 193 km |
Average train duration 3h 41m |
Cheapest ticket price 28S$ |
Trains per day 9 |
Direct trains 2 |
Fastest train 3h 28m |
First train 5:30 AM |
Last train 7:34 PM |
Cheapest Month Jun |
Cheapest Day Wed |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Wed |
Least Busy Day Tue |
Best time to book 77 days |
Train companies: Regionale from Cagliari to Olbia trainsRegionale trains will get you between Cagliari and Olbia from 20S$. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Regionale
FAQs: Cagliari to Olbia train
Find answers to the most common questions about traveling from Cagliari to Olbia by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Olbia, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Cagliari and Olbia
Most Cagliari to Olbia trains use the Cagliari to Olbia Terranova station pair. Use this guide to compare Cagliari and Olbia train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Which Cagliari station do trains to Olbia leave from?
Getting to Cagliari Elmas from Cagliari city centre
Cagliari Elmas train station facilities and services
Cagliari Elmas has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk and Luggage Carts.
Food and drink
Food options include: Ristorante Sa Cardiga e Su Schironi, Ristorante Il Convento
Wi-Fi and ATMs
Free. ATMs are available in the train station.
Tickets and information
Ticket office support is available at Cagliari Elmas. Information desks are located in the main hall.
Luggage and lost property
Luggage storage is available at Cagliari Elmas. Lost and found is available at the station.
Parking, taxis and toilets
Available at Cagliari Elmas: Parking, Taxis, WC.
Bike and car services
Available at Cagliari Elmas: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Cagliari Elmas: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Holiday Inn Cagliari, Hotel Quadrifoglio, Sardegna Hotel.
Which Olbia station do trains from Cagliari arrive at?
Getting to Olbia, Costa Smeralda Airport from Olbia city centre
Olbia, Costa Smeralda Airport is 3 km from Olbia city centre. Public transport options include:
Olbia, Costa Smeralda Airport train station facilities and services
Olbia, Costa Smeralda Airport has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower and Ticket Office.
Food and drink
Food options include: Several dining options available.
Wi-Fi and ATMs
Free WiFi throughout the airport. ATMs are aTM machines available in the terminal.
Tickets and information
Ticket office support is available at Olbia, Costa Smeralda Airport.
Parking, taxis and toilets
Available at Olbia, Costa Smeralda Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Olbia, Costa Smeralda Airport: Facilities accessible for persons with reduced mobility.
More options for your journey from Cagliari to Olbia
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