$390 Cheap Flights from Cologne (CGN) to Cagliari (CAG)

View $390 flight on Mon, Sep 22, 2025Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Elmas Airport (CAG)

Cheap Flights from Cologne to Cagliari (CGN-CAG)

Prices were available within the past 7 days and start at $390 for one-way flights and $387 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, Sep 24 - Sun, Oct 12
CGN
Cologne
CAG
Cagliari
$387 Roundtrip, found 6 days ago
$387
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, Sep 24 from Cologne to Cagliari, returning Sun, Oct 12, priced at $387 found 6 days ago
Swiss International Air Lines
Mon, Sep 29 - Sun, Oct 12
CGN
Cologne
CAG
Cagliari
$413 Roundtrip, found 6 days ago
$413
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, Sep 29 from Cologne to Cagliari, returning Sun, Oct 12, priced at $413 found 6 days ago
Austrian Airlines
Sat, Sep 27 - Sun, Oct 12
CGN
Cologne
CAG
Cagliari
$480 Roundtrip, found 6 days ago
$480
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Sat, Sep 27 from Cologne to Cagliari, returning Sun, Oct 12, priced at $480 found 6 days ago
Swiss International Air Lines
Tue, Sep 23 - Sun, Oct 12
CGN
Cologne
CAG
Cagliari
$579 Roundtrip, found 6 days ago
$579
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, Sep 23 from Cologne to Cagliari, returning Sun, Oct 12, priced at $579 found 6 days ago
Swiss International Air Lines
Wed, Sep 24 - Sat, Oct 11
CGN
Cologne
CAG
Cagliari
$590 Roundtrip, found 6 days ago
$590
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, Sep 24 from Cologne to Cagliari, returning Sat, Oct 11, priced at $590 found 6 days ago
Swiss International Air Lines
Mon, Sep 29 - Sat, Oct 11
CGN
Cologne
CAG
Cagliari
$615 Roundtrip, found 6 days ago
$615
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, Sep 29 from Cologne to Cagliari, returning Sat, Oct 11, priced at $615 found 6 days ago
Swiss International Air Lines
Wed, Sep 24 - Wed, Oct 8
CGN
Cologne
CAG
Cagliari
$616 Roundtrip, found 6 days ago
$616
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, Sep 24 from Cologne to Cagliari, returning Wed, Oct 8, priced at $616 found 6 days ago
Swiss International Air Lines
Wed, Sep 24 - Sat, Oct 4
CGN
Cologne
CAG
Cagliari
$625 Roundtrip, found 6 days ago
$625
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, Sep 24 from Cologne to Cagliari, returning Sat, Oct 4, priced at $625 found 6 days ago
Swiss International Air Lines
Mon, Sep 29 - Wed, Oct 8
CGN
Cologne
CAG
Cagliari
$642 Roundtrip, found 6 days ago
$642
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, Sep 29 from Cologne to Cagliari, returning Wed, Oct 8, priced at $642 found 6 days ago
Swiss International Air Lines
Mon, Sep 29 - Sat, Oct 4
CGN
Cologne
CAG
Cagliari
$651 Roundtrip, found 6 days ago
$651
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, Sep 29 from Cologne to Cagliari, returning Sat, Oct 4, priced at $651 found 6 days ago
Lufthansa
Thu, Sep 25 - Sun, Oct 12
CGN
Cologne
CAG
Cagliari
$669 Roundtrip, found 6 days ago
$669
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Sep 25 from Cologne to Cagliari, returning Sun, Oct 12, priced at $669 found 6 days ago
Austrian Airlines
Sat, Sep 27 - Sat, Oct 11
CGN
Cologne
CAG
Cagliari
$683 Roundtrip, found 6 days ago
$683
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Sat, Sep 27 from Cologne to Cagliari, returning Sat, Oct 11, priced at $683 found 6 days ago
British Airways
Thu, Sep 25 - Thu, Oct 16
CGN
Cologne
CAG
Cagliari
$713 Roundtrip, found 6 days ago
$713
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Sep 25 from Cologne to Cagliari, returning Thu, Oct 16, priced at $713 found 6 days 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 $579
CAG
Elmas
CheapestClosest
Average driving time to city center9 min
Flights from $579
Flights from Cologne (CGN) to Cagliari (CAG)
Origin airport
Cologne - Bonn
Destination airport
Elmas
Roundtrip price
$387
Distance
808 mi

Cologne to Cagliari Flights

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

 

The best time to book a flight from Cologne to Cagliari

Sunday is one of the best days to book for cheap flights from Cologne 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 Cologne 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 Cologne to Cagliari in 2025. You can also book with separate airlines for your outbound and return journeys, from $390 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 Cologne 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 Cologne 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 Cologne - Bonn Airport (CGN) to Elmas Airport (CAG) cost?
Grab a cheap one-way flight from $390 or cheap return flight from $387 from Cologne - Bonn Airport (CGN) to Elmas Airport (CAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cologne - Bonn Airport (CGN) to Elmas Airport (CAG)?
September is the most affordable month to fly from CGN to CAG. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Cologne - Bonn Airport (CGN) to Elmas Airport (CAG)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from CGN to CAG. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Cologne - Bonn Airport (CGN) to Elmas Airport (CAG)?
Nonstop flights from Cologne - Bonn Airport (CGN) 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 filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CGN to CAG?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cologne - Bonn Airport (CGN) to Elmas Airport (CAG)?
To avoid potential delays on the Cologne - Bonn Airport (CGN) to Elmas Airport (CAG) route, travel before 3 PM. Departures after this hour have a 22% higher chance of being 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 Cologne - Bonn Airport (CGN) to Elmas Airport (CAG) last-minute?
Last-minute bookings from CGN to CAG are usually more expensive. For the lowest rates, start searching for flights as soon as possible. That being said, if your travel plans are flexible, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a CGN to CAG flight and hotel package?
You'll typically save money by securing a CGN 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 place. Once you've selected your ideal accommodations and flights, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Elmas Airport (CAG)?
If you reserved your CGN to CAG flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.