- Must visit
Museo Archeologico della Città di Alghero
Archaeological museum presenting Nuragic, Roman, and medieval finds that explain Alghero's long urban history.
Cheapest price
S$34
Average price
S$39
Fastest journey
4 h
Average duration
4 h 13 m
Buses per day
2
Distance
166 km
The best way to find a cheap bus ticket from Cagliari to Alghero is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cagliari to Alghero will cost around S$39 if you buy it on the day, but the cheapest tickets can be found for only S$34.
Of the 2 buses that leave Cagliari for Alghero on Sun, Aug 16, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Aug 16 the direct buses cover the 166 km distance in an average of 4 h 13 m but if you time it right, some buses will get you there in just 4 h .
On Sun, Aug 16 the slowest buses will take 4 h 25 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.
FlixBus
FlixBus
FlixBus
FlixBusOmio recommends booking the train as it is the most popular option from Cagliari to Alghero among Omio's users. If you are prioritising price take the train with prices starting from S$26. For those with little time consider booking a train which can get you there in 3h 13m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a train costs an average of S$26, and a train costs an average of S$26.
Distance: 103 miles (166 km)
Most popular Train | Driving |
|---|---|
S$27 Average price Cheapest | S$51 Average price (fuel + tolls) |
3h 43m Average total duration Fastest 3h 13m Onboard + 30m Additional time* | 2h 41m Average total duration (door-to-door) |
0.0 - 0.1kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Other travel options to Alghero take longer:
Bus takes on average 2h 32m.
Train takes on average 3h 13m.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator BlaBlaCar | Departure Time 07:00AM | Arrival Time 09:10AM | Duration 2h10 | Departure days Thu | Cheapest price S$27 |
Operator BlaBlaCar | Departure Time 08:50AM | Arrival Time 10:40AM | Duration 1h50 | Departure days Wed | Cheapest price S$23 |
Operator FlixBus | Departure Time 09:00AM | Arrival Time 01:00PM | Duration 4h00 | Departure days Everyday | Cheapest price S$28 |
Operator BlaBlaCar | Departure Time 03:00PM | Arrival Time 06:30PM | Duration 3h30 | Departure days Thu | Cheapest price S$25 |
Operator BlaBlaCar | Departure Time 03:30PM | Arrival Time 05:40PM | Duration 2h10 | Departure days Mon | Cheapest price S$27 |
Operator BlaBlaCar | Departure Time 04:40PM | Arrival Time 06:50PM | Duration 2h10 | Departure days Wed | Cheapest price S$26 |
Operator BlaBlaCar | Departure Time 05:20PM | Arrival Time 08:10PM | Duration 2h50 | Departure days Fri | Cheapest price S$25 |
Operator BlaBlaCar | Departure Time 05:30PM | Arrival Time 08:10PM | Duration 2h40 | Departure days Mon | Cheapest price S$25 |
Operator BlaBlaCar | Departure Time 06:30PM | Arrival Time 08:40PM | Duration 2h10 | Departure days Mon | Cheapest price S$31 |
Operator BlaBlaCar | Departure Time 09:30PM | Arrival Time 11:40PM | Duration 2h10 | Departure days Sun | Cheapest price S$27 |
The table below shows live departures for Cagliari to Alghero buses for tomorrow, Sunday, August 16. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus | 9:00 AM Cagliari, Via Molo Sant'Agostino (Autostazione ARST) | 4h25 | 1:25 PM Alghero, Via Catalogna | 0 transfersDirect | |
FlixBus | 9:00 AM Cagliari, Via Molo Sant'Agostino (Autostazione ARST) | 4h00 | 1:00 PM Alghero, Alghero-Fertilia Aeroporto | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare train 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.
Take a bus from Cagliari to Alghero and enjoy the approximately 103 miles (166 km) long journey. Find schedules and pricing options for a convenient and affordable trip.
There are 3 buses per day. The earliest bus runs at 05:48, the last at 19:33.
Distance 103 miles (166 km) |
Average bus duration 2h 32m |
Buses per day 11 |
Direct buses 3 |
First bus 5:48 AM |
Last bus 7:33 PM |
Cheapest Month Jun |
Cheapest Day Tue |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Sun |
Best time to book 1 day |
Discover the best of Alghero — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Alghero trip today.
Archaeological museum presenting Nuragic, Roman, and medieval finds that explain Alghero's long urban history.
Museum inside a historic tower focused on coral craftsmanship, a tradition strongly linked to Alghero's identity.
Art space hosting temporary exhibitions and cultural events in a historic urban setting near the waterfront bastions.
Scenic seafront bastions with panoramic sunset views, historic walls, and one of the most enjoyable walks in Alghero.
Elegant promenade atop the sea walls, ideal for views of Capo Caccia and the old town's golden stone at dusk.
The atmospheric historic center, filled with narrow lanes, Catalan heritage, artisan shops, and major monuments.
Lobster cooked Catalan style with tomato, onion and olive oil. Alghero is famous for this dish thanks to its long Catalan heritage and local lobster fishing.
Seafood soup with fish, shellfish, tomato and garlic, often served over toasted bread. A classic way to taste Alghero’s daily catch.
Open-faced flatbread topped with tomato, olive oil, garlic and often anchovies. A beloved Sardinian street snack commonly eaten in Alghero.
Refined seafood restaurant known for elegant Sardinian tasting menus and polished service in Alghero’s historic center.
Well-known traditional restaurant serving Sardinian seafood and local specialties in a warm, classic setting inside the old town.
Established harbor-side seafood spot appreciated for fresh catch, lobster dishes and relaxed views near the seafront.
Moderate for Italy: stays rise in summer, but dining and local buses are fairly priced versus larger resort cities.
Service may be included as coperto. Rounding up or leaving 5-10% is appreciated in restaurants. Taxis are usually rounded up. Small change is fine in cafes.
Official public transport app
Alghero-Fertilia Aeroporto -> Piazza della Mercede, Alghero
Find answers to the most common questions about traveling from Cagliari to Alghero by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Alghero, this guide helps you travel smarter and with confidence.

Most Cagliari to Alghero buses use the Cagliari, Via Molo Sant'Agostino (Autostazione ARST) to Alghero, Alghero-Fertilia Aeroporto station pair. Use this guide to compare Cagliari and Alghero bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Elmas, Aeroporto di Cagliari-Elmas is 1 km from Cagliari city centre. Public transport options include:
Elmas, Aeroporto di Cagliari-Elmas has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Cafe and snack bar available.
Wi-Fi is available at Elmas, Aeroporto di Cagliari-Elmas. ATMs are available at Elmas, Aeroporto di Cagliari-Elmas.
Ticket office support is available at Elmas, Aeroporto di Cagliari-Elmas.
Available at Elmas, Aeroporto di Cagliari-Elmas: Parking, Taxis, WC.
Accessibility facilities are available at Elmas, Aeroporto di Cagliari-Elmas: Wheelchair accessible areas and assistance available.
Alghero, Alghero-Fertilia Aeroporto is 8 km from Alghero city centre. Public transport options include:
Alghero, Alghero-Fertilia Aeroporto has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Several dining options available within the airport.
Free WiFi available at the airport. ATMs are aTMs available within the airport area.
Ticket office support is available at Alghero, Alghero-Fertilia Aeroporto.
Available at Alghero, Alghero-Fertilia Aeroporto: Parking, Taxis, WC.
Accessibility facilities are available at Alghero, Alghero-Fertilia Aeroporto: Wheelchair accessible services available.
Here are some other resources that might have the information you need