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Cheap flights from Northern Ireland to Cagliari from £56

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — CAG
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Northern Ireland to Cagliari

Keep the following information in mind while searching for Northern Ireland to Cagliari flight deals. Data was last updated 18 September 2025.

Round-trip from

£155

One-way from

£56
1/11-8/11
  • 1/11-8/11
  • 2 total stops
  • 26h 55m total
  • Northern Ireland to Cagliari
Search Deals
Ryanair
  • Ryanair
  • 30/10
  • 1 total stop
  • 14h 30m total
  • Northern Ireland to Cagliari
Search Deals

Find flight deals from Northern Ireland to Cagliari

Cheapest flights from Northern Ireland to Cagliari
Explore the most affordable flight options available from Northern Ireland to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Sat 1/1123:10BFS - CAG
1 stop13h 55mMultiple Airlines
Sat 8/1110:45CAG - BFS
1 stop13h 00mMultiple Airlines
Deal found 17/9£155
Tue 30/906:45BFS - CAG
2 stops13h 00mMultiple Airlines
Tue 7/1021:30CAG - BFS
2 stops17h 55mMultiple Airlines
Deal found 16/9£253

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 18 September 2025.
Use the filters below to find and compare flights from Northern Ireland to Cagliari that are best for you.

Fly from

Northern Ireland

Fly to

Cagliari

Route

Depart

Return

Price

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Sat 1/11

23:10-14:05

1 stop13h 55m

Cagliari Elmas

Sat 8/11

10:45-22:45

1 stop13h 00m

£155

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Tue 30/9

06:45-20:45

2 stops13h 00m

Cagliari Elmas

Tue 7/10

21:30-14:25

2 stops17h 55m

£253

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Thu 30/10

21:20-12:50

1 stop14h 30m

£56

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Fri 31/10

07:50-10:20

1 stop25h 30m

£75

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Wed 29/10

07:55-09:50

1 stop24h 55m

£77

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Wed 29/10

21:00-12:35

2 stops14h 35m

£84

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Thu 30/10

21:25-12:50

2 stops14h 25m

£85

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Northern Ireland to Cagliari

Have a flexible travel schedule? Discover the best time to fly to Cagliari from Northern Ireland 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.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Cagliari

What is the cheapest time of day to fly from NIR to CAG?

Find hourly flight availability from Northern Ireland to Cagliari. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Cagliari as you normally would.

Related info for your journey

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

  • What airport do you fly into for flights to Cagliari from Northern Ireland?

    Most people fly into Cagliari Elmas (CAG) if they book a flight to Cagliari from Northern Ireland. Elmas is conveniently located just 4.0 mi from Cagliari’s city center.

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

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

  • How can I find direct flights from Northern Ireland to Cagliari?

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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 Northern Ireland to Cagliari?

    Currently, November is the cheapest month in which you can book a flight from Northern Ireland to Cagliari (average of £106). Flying from Northern Ireland 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

Travelling to a place near Cagliari?

Book flights to Cagliari if you plan to visit one of these locations
Oristano

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Alternative routes for Northern Ireland to Cagliari

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Northern Ireland to Cagliari?

Cheapflights makes it easy to find Northern Ireland to Cagliari flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Cagliari?

Cheapflights helps you find that perfect flight to Cagliari from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Northern Ireland to Cagliari with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cagliari from Northern Ireland today and book when prices fit your budget.

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