How to get from Istanbul to Cagliari
Compare the train, bus and flight options. Then check them for your own date.
Start with the whole journey.
We compared the ways to travel from Istanbul to Cagliari. The most useful option is a flight; the flight itself takes 6h 35m, not counting the trip to and from the airports. The two cities are about 1702 km apart in a straight line. The price and operators below come from a real route search.
The lowest we recorded in the last 14 days was €194, on Thu, Aug 27.
This fare comes from a search on September 2, 2026 and has not been refreshed since. Run a live search for today's price.
1702 km
Istanbul to Cagliari: cheapest or fastest?
All from the same recent search. Pick a tab: the legs, the timing and the difference from the others all change with it.
- 1Istanbul → Budapestflight
Turkish Airlines·55m - 2Budapest → Cagliariflight
Turkish Airlines·2h 10m
The best balance of price and time we found on this route.
The observed fares belong to earlier dates.
Search my dateWhich date should you go?
The amounts on each day are fares seen earlier, not live offers. A day with no figure is one we have not priced, not one without a service.
All transport observations
Flight calendar
Flight prices by day, Istanbul to Cagliari
The lowest fare we saw for each day over the next three months. Tap a day to search it live.
October 2026
€125Departure and arrival
Operators seen on these journeys
Turkish AirlinesIstanbul-BudapestSee live options and dates →Turkish AirlinesBudapest-CagliariSee live options and dates →On this route you travel with Turkish Airlines; Routavio does not add a booking fee.
How the trip from Istanbul to Cagliari works
Start with a Turkish Airlines flight from Istanbul to Cagliari, connecting in Budapest, about 6h 35m. In total it's roughly €210 over 6h 35m, 1 transfer.
Istanbul to Cagliari: common questions
How long does it take to get from Istanbul to Cagliari?
The most useful option is a flight; the flight itself takes about 6h 35m. Getting to and from the airports is on top of that.
How far is Cagliari from Istanbul?
About 1702 km in a straight line. The real route on the ground or in the air is longer.
How much does Istanbul to Cagliari cost?
On the upcoming dates we checked, the cheapest fare ranged from €210 to €370. Run a live search for your own date to see today's price.
Are there direct flights from Istanbul to Cagliari?
The most useful route we found connects: 1 transfer, 6h 35m in total. On flexible dates a live search sometimes turns up a nonstop.
How long is the flight from Istanbul to Cagliari?
About 6h 35m, and that is the flight itself. Getting to and from the airports is on top of it.
What are the airport codes for Istanbul and Cagliari?
Istanbul is IST and Cagliari is CAG, so this route is usually written IST to CAG.
Which operators run Istanbul to Cagliari?
On this route you travel with Turkish Airlines.
What is the cheapest way to get from Istanbul to Cagliari?
Usually a flexible date, or leaving from a nearby airport. A live search puts every option for your dates side by side.
Can I book directly?
Yes. Routavio sends you straight to the operator or an independent third-party provider. We never add a booking fee. The final fare and availability are confirmed by that provider.
Other ways people search Istanbul to Cagliari
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- IST to CAG