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Cheap flights from Belfast to Sardinia from £120

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — OLB
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Sardinia

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Sardinia
Explore the most affordable flight options available from Belfast to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Wed 23/908:30 -
2 stops22h 50m
Fri 25/920:00 -
2 stops19h 15m
Deal found 7/8£120
Sat 5/920:15 -
2 stops26h 25m
Sat 12/919:15 -
2 stops13h 40m
Deal found 9/8£170
Sat 5/906:50 -
2 stops15h 30m
Sat 12/919:15 -
2 stops15h 05m
Deal found 9/8£217
Sat 5/921:15 -
1 stop11h 40m
Sat 12/910:25 -
1 stop24h 00m
Deal found 9/8£232
Thu 17/1206:30 -
2 stops25h 45m
Sat 2/106:00 -
2 stops17h 35m
Deal found 8/8£280
Fri 11/917:30 -
1 stop20h 40m
Thu 17/909:30 -
1 stop8h 25m
Deal found 11/8£495
Fri 11/906:30 -
1 stop13h 05m
Thu 17/912:20 -
1 stop8h 30m
Deal found 7/8£615

Find flight deals from Belfast to Sardinia

Keep the following information in mind while searching for Belfast to Sardinia flight deals. Data was last updated 11 August 2026.

Round-trip from

£120
23/9-25/9
  • 23/9-25/9
  • 4 total stops
  • 42h 05m total
  • Belfast to Sardinia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Sardinia 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 11 August 2026.
Use the filters below to find and compare flights from Belfast to Sardinia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastCagliari

BFS Belfast Intl - CAG Cagliari Elmas

BFSCAG

Belfast Intl

Wed 23/9

08:30-08:20

2 stops22h 50m

Cagliari Elmas

Fri 25/9

15:20-23:00

1 stop8h 40m

£146

BelfastOlbia

BFS Belfast Intl - OLB Olbia Costa Smeralda

BFSOLB

Belfast Intl

Sat 5/9

20:15-23:40

2 stops26h 25m

Olbia Costa Smeralda

Sat 12/9

19:15-07:55

2 stops13h 40m

£170

BelfastOlbia

BFS Belfast Intl - OLB Olbia Costa Smeralda

BFSOLB

Belfast Intl

Sat 5/9

21:15-09:55

1 stop11h 40m

Olbia Costa Smeralda

Sat 12/9

10:25-09:25

1 stop24h 00m

£232

BelfastCagliari

BFS Belfast Intl - CAG Cagliari Elmas

BFSCAG

Belfast Intl

Thu 17/12

06:30-09:15

2 stops25h 45m

Cagliari Elmas

Sat 2/1

06:00-22:35

2 stops17h 35m

£280

BelfastOlbia

BHD Belfast City - OLB Olbia Costa Smeralda

BHDOLB

Belfast City

Fri 11/9

17:30-15:10

1 stop20h 40m

Olbia Costa Smeralda

Thu 17/9

09:30-16:55

1 stop8h 25m

£495
Fastest return journey

BelfastOlbia

BHD Belfast City - OLB Olbia Costa Smeralda

BHDOLB

Belfast City

Fri 11/9

06:30-20:35

1 stop13h 05m

Olbia Costa Smeralda

Thu 17/9

12:20-19:50

1 stop8h 30m

£615

Flights are sorted by cheapest return flights first.

Deals found on 7/8

Sorted by cheapest first

Best time to book a flight from Belfast to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from Belfast 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 Belfast to Sardinia

No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Belfast to Sardinia?

    Airlines like easyJet, KLM, and British Airways fly from Belfast to Sardinia in about 11h 40m. The time it takes to get you to your destination can typically vary by up to 9h. The distance between Belfast and Sardinia is about 1192 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Belfast to Sardinia?

    Most travelers choose Belfast Intl - Olbia Costa Smeralda, Belfast City - Olbia Costa Smeralda or Belfast Intl - Cagliari Elmas when deciding on the best route from Belfast to Sardinia.

  • Can I find deals for flights from Belfast to Sardinia that include hotel bookings?

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

  • How can I find direct flights from Belfast to Sardinia?

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

  • Can I find deals for business class flights from Belfast to Sardinia?

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

See more FAQs

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How does Cheapflights help users find flights from Belfast to Sardinia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast to Sardinia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Sardinia?

Cheapflights simply makes it quick and affordable to book flights from Belfast to Sardinia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast to Sardinia with no change fees?

Need flexible booking options for your flight to Sardinia from Belfast? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belfast to Sardinia become cheaper?

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

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