$90 Cheap Flights from Copenhagen (CPH) to Cagliari (CAG)

View $90 flight on Thu, Aug 7, 2025Opens in a new window

Popular airlines from Copenhagen Airport, Kastrup (CPH) to Elmas Airport (CAG)

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Cheap Flights from Copenhagen to Cagliari (CPH-CAG)

Prices were available within the past 7 days and start at $90 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, Aug 14 - Mon, Aug 18
CPH
Copenhagen
CAG
Cagliari
$170 Roundtrip, found 4 days ago
$170
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Thu, Aug 14 from Copenhagen to Cagliari, returning Mon, Aug 18, priced at $170 found 4 days ago
Lufthansa
Thu, Apr 30 - Fri, May 8
CPH
Copenhagen
CAG
Cagliari
$181 Roundtrip, found 5 days ago
$181
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Apr 30 from Copenhagen to Cagliari, returning Fri, May 8, priced at $181 found 5 days ago
Lufthansa
Thu, Aug 14 - Thu, Aug 21
CPH
Copenhagen
CAG
Cagliari
$182 Roundtrip, found 1 day ago
$182
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Aug 14 from Copenhagen to Cagliari, returning Thu, Aug 21, priced at $182 found 1 day ago
Lufthansa
Wed, Aug 13 - Wed, Aug 20
CPH
Copenhagen
CAG
Cagliari
$184 Roundtrip, found 7 hours ago
$184
Roundtrip
found 7 hours ago
Select Lufthansa flight, departing Wed, Aug 13 from Copenhagen to Cagliari, returning Wed, Aug 20, priced at $184 found 7 hours ago
Austrian Airlines
Thu, Aug 21 - Mon, Aug 25
CPH
Copenhagen
CAG
Cagliari
$191 Roundtrip, just found
$191
Roundtrip
just found
Select Austrian Airlines flight, departing Thu, Aug 21 from Copenhagen to Cagliari, returning Mon, Aug 25, priced at $191 just found
Lufthansa
Thu, Apr 30 - Fri, May 8
CPH
Copenhagen
CAG
Cagliari
$193 Roundtrip, found 5 days ago
$193
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Apr 30 from Copenhagen to Cagliari, returning Fri, May 8, priced at $193 found 5 days ago
Lufthansa
Thu, Aug 14 - Mon, Aug 18
CPH
Copenhagen
CAG
Cagliari
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Aug 14 from Copenhagen to Cagliari, returning Mon, Aug 18, priced at $197 found 4 days ago
Austrian Airlines
Thu, Aug 21 - Mon, Aug 25
CPH
Copenhagen
CAG
Cagliari
$199 Roundtrip, just found
$199
Roundtrip
just found
Select Austrian Airlines flight, departing Thu, Aug 21 from Copenhagen to Cagliari, returning Mon, Aug 25, priced at $199 just found
KLM
Mon, Jul 7 - Mon, Jul 14
CPH
Copenhagen
CAG
Cagliari
$370 Roundtrip, found 2 hours ago
$370
Roundtrip
found 2 hours ago
Select KLM flight, departing Mon, Jul 7 from Copenhagen to Cagliari, returning Mon, Jul 14, priced at $370 found 2 hours ago
Scandinavian Airlines
Tue, Jul 8 - Thu, Jul 10
CPH
Copenhagen
CAG
Cagliari
$456 Roundtrip, found 2 hours ago
$456
Roundtrip
found 2 hours ago
Select Scandinavian Airlines flight, departing Tue, Jul 8 from Copenhagen to Cagliari, returning Thu, Jul 10, priced at $456 found 2 hours ago
Flights from Copenhagen (CPH) to Cagliari (CAG)
Origin airport
Kastrup
Destination airport
Elmas
Airlines serving
Lufthansa, Swiss International Air Lines
Roundtrip price
$170
Distance
1143 mi
Average flight time
2 hours 55 mins

Copenhagen to Cagliari Flights

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

 

The best time to book a flight from Copenhagen to Cagliari

Sunday is one of the best days to book for cheap flights from Copenhagen 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 Copenhagen 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 Copenhagen to Cagliari in 2025. You can also book with separate airlines for your outbound and return journeys, from $90 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 Copenhagen 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 Copenhagen 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 Kastrup Airport (CPH) to Elmas Airport (CAG) cost?
Pick up cheap return flights starting from $473 from Kastrup Airport (CPH) to Elmas Airport (CAG). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a SAS flight leaving CPH on July 1 2025 and touching down at CAG. The price was last updated on June 28 2025 and has not changed since.
What is the cheapest month to fly from CPH to CAG?
The cheapest flights from CPH 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 CPH to CAG?
Journey from CPH to CAG with SAS. This carrier currently offers the lowest one-way fare on this route, starting at $372. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CPH on July 3 2025. Prices were last updated on June 28 2025 and have not changed since.
How many flights per day from Kastrup Airport (CPH) to Elmas Airport (CAG)?
There are no daily nonstop flights from Kastrup Airport (CPH) to Elmas Airport (CAG). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from CPH to CAG?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the airline, season 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 Kastrup Airport (CPH) to Elmas Airport (CAG)?
To touch down at Elmas Airport (CAG) on schedule, book a flight that leaves Kastrup Airport (CPH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Kastrup Airport (CPH) to Elmas Airport (CAG) last-minute?
Last-minute fares from CPH to CAG are generally more expensive. To secure the lowest rates, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, you may land a cheap ticket right before your journey.
Is it cheaper to book a CPH to CAG flight and hotel package?
You can save money by securing a CPH to CAG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Kastrup Airport (CPH) to Elmas Airport (CAG)?
In most instances, you can modify or cancel your CPH to CAG flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.