$222 Cheap Flights from Istanbul (IST) to Cagliari (CAG)

View $222 flight on Fri, May 16, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Istanbul to Cagliari (IST-CAG)

Prices were available within the past 7 days and start at $222 for one-way flights and $370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, May 30 - Thu, Jun 12
IST
Istanbul
CAG
Cagliari
$370 Roundtrip, found 5 days ago
$370
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, May 30 from Istanbul to Cagliari, returning Thu, Jun 12, priced at $370 found 5 days ago
Lufthansa
Fri, May 30 - Mon, Jun 9
IST
Istanbul
CAG
Cagliari
$389 Roundtrip, found 5 days ago
$389
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, May 30 from Istanbul to Cagliari, returning Mon, Jun 9, priced at $389 found 5 days ago
Lufthansa
Fri, May 16 - Thu, May 29
IST
Istanbul
CAG
Cagliari
$394 Roundtrip, found 5 days ago
$394
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, May 16 from Istanbul to Cagliari, returning Thu, May 29, priced at $394 found 5 days ago
Lufthansa
Thu, May 15 - Thu, May 29
IST
Istanbul
CAG
Cagliari
$412 Roundtrip, found 5 days ago
$412
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, May 15 from Istanbul to Cagliari, returning Thu, May 29, priced at $412 found 5 days ago
Lufthansa
Fri, May 16 - Mon, May 26
IST
Istanbul
CAG
Cagliari
$413 Roundtrip, found 5 days ago
$413
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, May 16 from Istanbul to Cagliari, returning Mon, May 26, priced at $413 found 5 days ago
Lufthansa
Fri, May 16 - Wed, May 28
IST
Istanbul
CAG
Cagliari
$422 Roundtrip, found 5 days ago
$422
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, May 16 from Istanbul to Cagliari, returning Wed, May 28, priced at $422 found 5 days ago
Lufthansa
Thu, May 15 - Mon, May 19
IST
Istanbul
CAG
Cagliari
$427 Roundtrip, found 6 days ago
$427
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, May 15 from Istanbul to Cagliari, returning Mon, May 19, priced at $427 found 6 days ago
Turkish Airlines
Thu, May 15 - Wed, May 21
IST
Istanbul
CAG
Cagliari
$437 Roundtrip, found 3 days ago
$437
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Thu, May 15 from Istanbul to Cagliari, returning Wed, May 21, priced at $437 found 3 days ago
KLM
Wed, Jul 23 - Sun, Aug 3
SAW
Istanbul
CAG
Cagliari
$759 Roundtrip, found 5 days ago
$759
Roundtrip
found 5 days ago
Select KLM flight, departing Wed, Jul 23 from Istanbul to Cagliari, returning Sun, Aug 3, priced at $759 found 5 days ago
Iberia
Thu, May 22 - Wed, Jun 4
IST
Istanbul
CAG
Cagliari
$805 Roundtrip, found 5 days ago
$805
Roundtrip
found 5 days ago
Select Iberia flight, departing Thu, May 22 from Istanbul to Cagliari, returning Wed, Jun 4, priced at $805 found 5 days ago
Flights from Istanbul (IST) to Cagliari (CAG)
Origin airport
Istanbul
Destination airport
Elmas
Airlines serving
Lufthansa
Roundtrip price
$369
Distance
1044 mi

Istanbul to Cagliari Flights

The cheapest times to fly from Istanbul to Cagliari

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Istanbul to Cagliari are during the month of May. You can find some of the cheapest flights from Istanbul to Cagliari with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Istanbul to Cagliari

Sunday is one of the best days to book for cheap flights from Istanbul to Cagliari: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Istanbul to Cagliari

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Istanbul to Cagliari in 2025. You can also book with separate airlines for your outbound and return journeys, from $222 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Istanbul to Cagliari flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Istanbul to Cagliari airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Istanbul (IST) to Elmas Airport (CAG) cost?
Discover the latest flight deals from IST to CAG by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IST to CAG?
The cheapest flights from IST to CAG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IST to CAG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from IST to CAG. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Istanbul (IST) to Elmas Airport (CAG)?
There are no daily direct flights from Istanbul (IST) to Elmas Airport (CAG). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be cruising above the clouds in no time at all.
What day of the week has the most flights from IST to CAG?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Istanbul (IST) to Elmas Airport (CAG)?
To avoid potential delays on the Istanbul (IST) to Elmas Airport (CAG) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Istanbul (IST) to Elmas Airport (CAG) last-minute?
Last-minute bookings from IST to CAG are generally more expensive. To lock in the best prices, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, it’s possible to land a cheap ticket just before your departure.
Is it cheaper to book an IST to CAG flight and hotel package?
You’ll typically save money by securing an IST to CAG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one convenient place. Once you’ve selected your preferred accommodations and flights, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Istanbul (IST) to Elmas Airport (CAG)?
In most cases, you can cancel or modify your IST to CAG flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline’s guidelines and fees on flight changes, or if you’d like further information, go to our Customer Service portal.

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*Available to One Key members.