Open interactive map →Cheap flights from Bologna to Cagliari
From Bologna, reaching Cagliari in Italy currently costs from €24. Fares are available from several carriers, with prices shifting week to week. Non-stop flights are available, which saves time compared to connecting itineraries. Prices follow seasonal patterns - the calendar below shows where the dips and peaks fall across the next 12 months, so you can book at the right moment.
Prices to Cagliari are typically lowest in the shoulder months shown in the calendar above. Searching for mid-week flights and avoiding school holiday windows can meaningfully cut costs on this route. If you're open on destination, use the interactive map from Bologna to compare Cagliari against nearby alternatives - you may find a cheaper fare to a similar destination. See all flights from Bologna to Italy→
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Cheapest month to fly
- September 2026€24DirectCheapest
Based on tracked fares, September is the cheapest month to fly this route at around €24.
Prices last updated: August 2026
Entry requirements for Italy
EU passportFree movement (EU/Schengen)
US passportVisa-free, 90 days
Requirements vary by nationality and change without notice. Check requirements for your nationality →
About Cagliari
The capital of Sardinia combines Roman ruins, a medieval hilltop fortress, and easy access to some of Italy's most striking beaches - the white sands of Villasimius to the east and the Costa Verde's wild dunes to the west. Cagliari Elmas Airport (CAG) serves European routes, predominantly in summer.
Alternative routes
Other ways to reach Cagliari
Frequently asked questions
How much does a flight from Bologna to Cagliari cost?
The cheapest fare currently available from Bologna to Cagliari is €24. Prices on this route vary by season, day of week, and how far in advance you book. The month-by-month price calendar on this page shows exactly when fares are highest and lowest, so you can pick the most cost-effective window before searching for specific dates. Fares are refreshed regularly as our flight partners publish new availability.
Are there direct flights from Bologna to Cagliari?
Yes - non-stop flights are currently available from Bologna to Cagliari. The cheapest direct fare starts at €24, making it a convenient option if you want to avoid layover time. Direct flights are generally quicker and less stressful, especially for shorter trips to Italy. Click through to the booking site to check live availability and schedules for your dates.
When is the cheapest time to fly from Bologna to Cagliari?
Prices on this route typically dip during shoulder-season months, away from school holidays and public holiday windows. Mid-week departures - particularly Tuesday to Thursday - tend to be cheaper than flights on Fridays and Sundays from Bologna. The month-by-month price calendar above is the fastest way to identify the cheapest window - look for the months with the lowest fares before committing to travel dates. Booking 3-6 weeks in advance generally offers the best balance of price and seat availability on this route.