$131 Cheap Flights from Athens (ATH) to Cagliari (CAG)

View $131 flight on Wed, Apr 29, 2026Opens in a new window

Popular airlines from Athens Intl. Airport (ATH) to Elmas Airport (CAG)

Cheap Flights from Athens to Cagliari (ATH-CAG)

Prices were available within the past 7 days and start at $131 for one-way flights and $252 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Thu, Sep 11 - Thu, Sep 18
ATH
Athens
CAG
Cagliari
$252 Roundtrip, found 5 days ago
$252
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Thu, Sep 11 from Athens to Cagliari, returning Thu, Sep 18, priced at $252 found 5 days ago
Austrian Airlines
Thu, Sep 11 - Thu, Sep 18
ATH
Athens
CAG
Cagliari
$288 Roundtrip, found 5 days ago
$288
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Thu, Sep 11 from Athens to Cagliari, returning Thu, Sep 18, priced at $288 found 5 days ago
Swiss International Air Lines
Mon, Oct 13 - Thu, Oct 23
ATH
Athens
CAG
Cagliari
$288 Roundtrip, found 4 hours ago
$288
Roundtrip
found 4 hours ago
Select Swiss International Air Lines flight, departing Mon, Oct 13 from Athens to Cagliari, returning Thu, Oct 23, priced at $288 found 4 hours ago
Lufthansa
Mon, Oct 20 - Sat, Nov 8
ATH
Athens
CAG
Cagliari
$294 Roundtrip, found 4 days ago
$294
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Mon, Oct 20 from Athens to Cagliari, returning Sat, Nov 8, priced at $294 found 4 days ago
Swiss International Air Lines
Fri, Aug 15 - Mon, Aug 18
ATH
Athens
CAG
Cagliari
$298 Roundtrip, found 5 days ago
$298
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Fri, Aug 15 from Athens to Cagliari, returning Mon, Aug 18, priced at $298 found 5 days ago
Austrian Airlines
Tue, Sep 2 - Thu, Sep 18
ATH
Athens
CAG
Cagliari
$300 Roundtrip, found 4 days ago
$300
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Tue, Sep 2 from Athens to Cagliari, returning Thu, Sep 18, priced at $300 found 4 days ago
Swiss International Air Lines
Mon, Oct 13 - Thu, Oct 23
ATH
Athens
CAG
Cagliari
$309 Roundtrip, found 4 hours ago
$309
Roundtrip
found 4 hours ago
Select Swiss International Air Lines flight, departing Mon, Oct 13 from Athens to Cagliari, returning Thu, Oct 23, priced at $309 found 4 hours ago
Swiss International Air Lines
Fri, Aug 15 - Thu, Aug 21
ATH
Athens
CAG
Cagliari
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, Aug 15 from Athens to Cagliari, returning Thu, Aug 21, priced at $317 found 1 day ago
Iberia
Fri, Nov 21 - Thu, Dec 11
ATH
Athens
CAG
Cagliari
$467 Roundtrip, found 4 days ago
$467
Roundtrip
found 4 days ago
Select Iberia flight, departing Fri, Nov 21 from Athens to Cagliari, returning Thu, Dec 11, priced at $467 found 4 days ago
KLM
Wed, Aug 13 - Fri, Aug 22
ATH
Athens
CAG
Cagliari
$504 Roundtrip, found 1 hour ago
$504
Roundtrip
found 1 hour ago
Select KLM flight, departing Wed, Aug 13 from Athens to Cagliari, returning Fri, Aug 22, priced at $504 found 1 hour ago

Alternative airports near Cagliari

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Elmas CAG. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $350
CAG
Elmas
CheapestClosest
Average driving time to city center9 min
Flights from $350
Flights from Athens (ATH) to Cagliari (CAG)
Origin airport
Eleftherios Venizelos
Destination airport
Elmas
Airlines serving
Air France, British Airways, Iberia, KLM, Lufthansa, Swiss International Air Lines, Vueling Airlines
Roundtrip price
$252
Distance
808 mi

Athens to Cagliari Flights

The cheapest times to fly from Athens 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 Athens to Cagliari are during the month of September. You can find some of the cheapest flights from Athens to Cagliari with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Athens to Cagliari

Sunday is one of the best days to book for cheap flights from Athens 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 Athens 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 Athens to Cagliari in 2025. You can also book with separate airlines for your outbound and return journeys, from $131 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 Athens 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 Athens 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 Eleftherios Venizelos Airport (ATH) to Elmas Airport (CAG) cost?
Discover the latest flight deals from ATH 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 ATH to CAG?
The cheapest flights from ATH 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 ATH to CAG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ATH to CAG. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Eleftherios Venizelos Airport (ATH) to Elmas Airport (CAG)?
Nonstop flights from Eleftherios Venizelos Airport (ATH) to Elmas Airport (CAG) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ATH to CAG?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from ATH to CAG?
With 88% of flights usually arriving on schedule, Volotea has the best on-time performance for nonstop flights from Eleftherios Venizelos Airport (ATH) to Elmas Airport (CAG). To monitor your flight status and receive notifications if anything changes, simply head to the Expedia App.
What is the best time to fly from Eleftherios Venizelos Airport (ATH) to Elmas Airport (CAG)?
Opt for a flight from Eleftherios Venizelos Airport (ATH) to Elmas Airport (CAG) that leaves before 3 PM to reduce the risk of cancellations. Departures after this time are on average 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 Eleftherios Venizelos Airport (ATH) to Elmas Airport (CAG) last-minute?
Last-minute fares from ATH to CAG are usually more expensive. To secure the cheapest rates, start searching for flights well in advance. That being said, if your travel plans are flexible, you may land a cheap fare right before your trip.
Is it cheaper to book an ATH to CAG flight and hotel package?
Compared with arranging hotels and flights separately, booking an ATH to CAG flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the stress out of travel planning. Just secure your flights and select from our wide range of hotels, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Eleftherios Venizelos Airport (ATH) to Elmas Airport (CAG)?
Typically, it's possible to cancel or reschedule your ATH to CAG flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.