The cheapest and fastest trains from Cagliari to Olbia
Cheapest price
$25
Average price
$25
Fastest journey
3 h 23 m
Average duration
3 h 31 m
Trains per day
8
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 traveling at rush hour.
The average ticket from Cagliari to Olbia will cost around $25 if you buy it on the day, but the cheapest tickets can be found for only $25.
Of the 8 trains that leave Cagliari for Olbia on Tue, Apr 07, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Apr 07 the direct trains cover the 193 km distance in an average of 3 h 31 m but if you time it right, some trains will get you there in just 3 h 23 m .
On Tue, Apr 07 the slowest trains will take 3 h 48 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 4834 · Regionale 47906:30 PM4h05Cagliari station10:35 PMOlbia Terranova$251One-way1 transfer
Regionale 600810:40 AM3h26Cagliari station2:06 PMOlbia Terranova$251One-way0 transfers
Regionale 21232 · Regionale 47905:34 PM5h01Cagliari Elmas10:35 PMOlbia Terranova$251One-way1 transfer
Regionale 475612:22 PM4h06Cagliari station4:28 PMOlbia Terranova$251One-way0 transfers
Regionale 47528:35 AM3h26Cagliari station12:01 PMOlbia Terranova$251One-way0 transfers
Regionale 47584:30 PM3h23Cagliari station7:53 PMOlbia Terranova$251One-way0 transfers
Regionale 600810:40 AM3h26Cagliari station2:06 PMOlbia Terranova$251One-way0 transfers
Regionale 47528:35 AM3h26Cagliari station12:01 PMOlbia Terranova$251One-way0 transfers
Regionale 47506:25 AM3h32Cagliari station9:57 AMOlbia Terranova$251One-way0 transfers
Regionale 4830 · Regionale 52892:30 PM3h48Cagliari station6:18 PMOlbia Terranova$251One-way1 transfer
Travel Information
Compare train and bus 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 bus with prices starting from $15. For those with little time consider booking a train which can get you there in 3h 43m. 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 bus costs an average of $15, and a train costs an average of $22.
Distance: 119 miles (193 km)
Compare train with
Most popular Train | Bus |
|---|---|
$23 Average price | $15 Average price Cheapest |
4h 13m Average total duration Fastest 3h 43m Onboard + 30m Additional time* | 4h 16m Average total duration 3h 46m 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 today, Monday, April 6. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Regionale 4824 · Regionale 20838 | 4:24 AM Cagliari station | 3h45 | 8:09 AM Olbia Terranova | 1 transfer | |
Regionale 6386 · Regionale 4754 | 10:11 AM Cagliari Elmas | 4h07 | 2:18 PM Olbia Terranova | 1 transfer | |
Regionale 4754 | 10:22 AM Cagliari station | 3h56 | 2:18 PM Olbia Terranova | 0 transfersDirect | |
Regionale 4828 · Regionale 5291 | 12:13 PM Cagliari station | 4h04 | 4:17 PM Olbia Terranova | 1 transfer | |
Regionale 4832 · Regionale 94924 | 2:40 PM Cagliari station | 3h31 | 6:11 PM Olbia Terranova | 1 transfer | |
Regionale 4760 | 4:35 PM Cagliari station | 4h00 | 8:35 PM Olbia Terranova | 0 transfersDirect | |
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 bus
Compare train and bus 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.
Apr 06
Apr 07
Apr 08
Apr 09
Apr 10
Apr 11
Apr 12
Apr 13
Apr 14
Apr 15
Apr 16
Apr 17
Apr 18
Apr 19
Apr 20
Apr 21
Apr 22
Apr 23
Apr 24
Apr 25
Apr 26
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 43m. Cheap train tickets for this journey start at $22 (€18) but you can travel from only $15 (€12) by bus.
There are 2 trains per day. The earliest train runs at 05:30, the last at 19:34. The fastest train covers the 119 miles (193 km) distance in 3h 26m.
Distance 119 miles (193 km) |
Average train duration 3h 43m |
Cheapest ticket price $22 (€18) |
Trains per day 9 |
Direct trains 2 |
Fastest train 3h 26m |
First train 5:30 AM |
Last train 7:34 PM |
Train companies: Regionale from Cagliari to Olbia trainsRegionale trains will get you between Cagliari and Olbia from $15 (€12). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Regionale
Traveling by train from Cagliari to Olbia
The train connection between Cagliari and Olbia offers a scenic journey through the beautiful landscapes of Sardinia. Operated by Trenitalia, this route provides travelers with comfortable and efficient service. The Regionale trains are known for their reliability, making it easy to explore these two cities while enjoying the picturesque views along the way.
Train Connection: Cagliari to Olbia
The train connection from Cagliari to Olbia takes approximately 3 hours and 29 minutes. There are 4 direct connections available each day, making it a convenient option for travelers. The journey begins at Cagliari station and ends at Olbia station, with an additional stop at Olbia Terranova.
Cagliari to Olbia
The first daily train journey from Cagliari to Olbia departs at 08:40, providing an early start for travelers looking to explore the beautiful landscapes of Sardinia. The last departure is scheduled for 17:20, allowing visitors ample time throughout the day to enjoy their adventures before heading back.
Train Tickets Price for Cagliari to Olbia
The cheapest ticket price for the train connection between Cagliari and Olbia is €18. This fare provides an economical option for travelers looking to explore these beautiful cities in Sardinia, Italy.
Exploring the Treasures of Olbia, Sardinia
The Basilica di San Simplicio, dating back to the 11th century, is a stunning example of Romanesque architecture and serves as one of the oldest churches in Sardinia. Its significance lies not only in its historical value but also as a spiritual center for locals, showcasing beautiful frescoes and intricate stone carvings that tell stories from centuries past. Unique features include its striking bell tower and the serene atmosphere that invites visitors to reflect on both history and faith.
Porto di Olbia has been an essential harbor since ancient times, facilitating trade between mainland Italy and Sardinia while serving as a gateway for travelers exploring this enchanting island. The port's significance today extends beyond commerce; it’s vital for tourism with ferries connecting various destinations across the Mediterranean Sea. What sets Porto di Olbia apart are its modern facilities combined with picturesque views of yachts bobbing gently against the backdrop of lush hillsides.
Spiaggia Pittulongu is renowned for its pristine white sands and crystal-clear waters, making it one of Sardinia's most beloved beaches among tourists seeking relaxation or adventure alike. This beach holds great importance due to its accessibility from Olbia while offering amenities like sunbeds, umbrellas, and nearby restaurants catering to every taste—perfect after a day under the sun! A unique feature here is how you can enjoy both lively beach activities or tranquil spots along hidden coves just steps away from each other—a true paradise waiting to be explored!
FAQs: Trains from Cagliari to Olbia
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
Popular train stations from Cagliari to Olbia
- 6:00 AM - 10:00 PM Monday - Sunday
- Free
- The car park is open 7 days a week from 5:00 a.m. to 1:00 a.m. Departures can be made outside of opening hours.
- Ristorante Sa Cardiga e Su Schironi
- Ristorante Il Convento
- Outside the main entrance.
- Elevators, ramps.
- €1
- Holiday Inn Cagliari
- Hotel Quadrifoglio
- Sardegna Hotel
- Located in the main hall
- Avis
- Europcar
- Hertz
- Located in the main hall
- Free
- Hall 1: main entrance, platform 1-4 for trains to Cagliari and regional destinations
- Bus: Several lines available
- Train: Regional trains to Cagliari and other destinations
Most popular train connections from Cagliari
More options for your journey from Cagliari to Olbia
Here are some other resources that might have the information you need

