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Cheap flights from Cardiff to Cagliari from £356

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — CAG
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Cardiff to Cagliari

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Cagliari (CAG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 July 2025.

Round-trip from

£356
KLM
  • KLM
  • 16/8-23/8
  • 2 total stops
  • 22h 50m total
  • Cardiff to Cagliari
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Find flight deals from Cardiff to Cagliari

Cheapest flights from Cardiff to Cagliari
Explore the most affordable flight options available from Cardiff to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Sat 16/809:45CWL - CAG
1 stop5h 40mKLM
Sat 23/817:05CAG - CWL
1 stop17h 10mKLM
Deal found 2/7£356
Sat 16/809:00CWL - CAG
2 stops31h 35mMultiple Airlines
Sat 23/818:25CAG - CWL
3 stops17h 10mMultiple Airlines
Deal found 2/7£360

Cheapflights Fare Finder

Customise your flight search to find flights from Cardiff to Cagliari that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 July 2025.
Use the filters below to find and compare flights from Cardiff to Cagliari that are best for you.

Fly from

Cardiff

Fly to

Cagliari

Route

Depart

Return

Price

CardiffCagliari

CWL - CAG

CWLCAG

Cardiff Wales

Sat 16/8

09:45-16:25

1 stop5h 40m

Cagliari Elmas

Sat 23/8

17:05-09:15

1 stop17h 10m

£356

CardiffCagliari

CWL - CAG

CWLCAG

Cardiff Wales

Sat 16/8

09:00-17:35

2 stops31h 35m

Cagliari Elmas

Sat 23/8

18:25-10:35

3 stops17h 10m

£360

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Best time to book a flight from Cardiff to Cagliari

Have a flexible travel schedule? Discover the best time to fly to Cagliari from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Cagliari

Get insights into the airlines that provide service to Cagliari. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cagliari. Reviews last updated 3 July 2025.
See what other customers who have flown with KLM from Cardiff to Cagliari have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,366 reviews
Check prices

Food

7.2

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,366 reviews
KLM
7.8
Good
1,366 reviews
Check prices

Food

7.2

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Cagliari. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Cardiff to Cagliari round-trip?

    Currently priced at £356, KLM will fly you from Cardiff to Cagliari and back. In addition to KLM, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Cardiff to Cagliari that include hotel bookings?

    Yes. In addition to deals on Cardiff to Cagliari flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Cagliari?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Cagliari.

  • Can I find deals for business class flights from Cardiff to Cagliari?

    Yes. Cheapflights offers flight deals from Cardiff to Cagliari by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cardiff to Cagliari?

    Currently, November is the cheapest month in which you can book a flight from Cardiff to Cagliari (average of £106). Flying from Cardiff to Cagliari in December is currently the most expensive (average of £300). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Can Cheapflights find flights from Cardiff to Cagliari with no change fees?

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Can Cheapflights notify me if prices for flights from Cardiff to Cagliari become cheaper?

Yes, Cheapflights offers price alerts on Cardiff to Cagliari flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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