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Cheap flights from Belfast Intl Airport to Sardinia from £136

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — OLB
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to Sardinia

Enter your travel dates to find the best prices.

Cheapest flights from Belfast Intl to Sardinia
Explore the most affordable flight options available from Belfast Intl to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Sat 21/1115:25
BFS
-
CAG
1 stop8h 05m
Multiple Airlines
Tue 24/1114:45
CAG
-
BFS
1 stop6h 25m
Multiple Airlines
Deal found 28/6£136
Sat 11/721:40
BFS
-
OLB
1 stop12h 50m
Multiple Airlines
Thu 16/706:00
OLB
-
BFS
2 stops17h 20m
Multiple Airlines
Deal found 26/6£146
Tue 7/707:35
BFS
-
OLB
1 stop27h 10m
Multiple Airlines
Mon 13/722:25
OLB
-
BFS
2 stops34h 40m
Multiple Airlines
Deal found 26/6£148
Tue 7/707:35
BFS
-
CAG
2 stops10h 40m
Multiple Airlines
Tue 14/721:45
CAG
-
BFS
1 stop12h 45m
Multiple Airlines
Deal found 26/6£161
Sat 11/721:40
BFS
-
OLB
1 stop12h 50m
Multiple Airlines
Tue 14/723:20
OLB
-
BFS
1 stop11h 10m
Multiple Airlines
Deal found 26/6£164
Tue 7/721:25
BFS
-
OLB
1 stop13h 20m
Multiple Airlines
Wed 15/721:05
OLB
-
BFS
1 stop11h 35m
Multiple Airlines
Deal found 26/6£169
Fri 10/722:10
BFS
-
OLB
1 stop11h 50m
Multiple Airlines
Wed 15/721:05
OLB
-
BFS
1 stop11h 35m
Multiple Airlines
Deal found 26/6£171
Sat 11/721:40
BFS
-
OLB
1 stop12h 50m
Multiple Airlines
Fri 17/722:00
OLB
-
BFS
1 stop12h 30m
Multiple Airlines
Deal found 26/6£172
Wed 8/715:40
BFS
-
CAG
2 stops14h 40m
Multiple Airlines
Tue 14/723:10
CAG
-
BFS
1 stop11h 00m
Multiple Airlines
Deal found 26/6£172
Fri 10/719:20
BFS
-
CAG
2 stops25h 30m
Multiple Airlines
Tue 14/723:10
CAG
-
BFS
1 stop11h 00m
Multiple Airlines
Deal found 26/6£174
Fri 10/722:10
BFS
-
OLB
1 stop11h 50m
Multiple Airlines
Tue 14/710:30
OLB
-
BFS
1 stop22h 50m
Multiple Airlines
Deal found 26/6£175
Sat 11/721:05
BFS
-
CAG
1 stop16h 40m
Multiple Airlines
Tue 14/723:10
CAG
-
BFS
1 stop11h 00m
Multiple Airlines
Deal found 26/6£175

Find flight deals from Belfast Intl to Sardinia

Keep the following information in mind while searching for Belfast Intl to Sardinia flight deals. Data was last updated 29 June 2026.

Round-trip from

£136
21/11-24/11
  • 21/11-24/11
  • 2 total stops
  • 14h 30m total
  • Belfast to Sardinia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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 29 June 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Sardinia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Sat 21/11

15:25-00:30

1 stop8h 05m

Cagliari Elmas

Tue 24/11

14:45-20:10

1 stop6h 25m

£136

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Fri 10/7

19:20-21:50

2 stops25h 30m

Cagliari Elmas

Tue 14/7

14:50-09:30

2 stops19h 40m

£172

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sun 12/7

07:10-20:45

2 stops12h 35m

Olbia Costa Smeralda

Thu 16/7

10:40-19:15

1 stop9h 35m

£183

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Sat 11/7

21:05-14:45

1 stop16h 40m

Cagliari Elmas

Thu 16/7

01:05-11:50

2 stops11h 45m

£190

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Mon 13/7

21:05-09:55

1 stop11h 50m

Olbia Costa Smeralda

Thu 16/7

06:00-15:20

2 stops10h 20m

£192

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Fri 10/7

22:15-23:20

3 stops24h 05m

Olbia Costa Smeralda

Tue 14/7

13:55-08:20

2 stops19h 25m

£194

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Thu 9/7

12:45-23:55

2 stops10h 10m

Cagliari Elmas

Tue 14/7

23:10-09:10

1 stop11h 00m

£196

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Mon 13/7

14:40-08:30

1 stop16h 50m

Cagliari Elmas

Tue 14/7

23:10-09:10

1 stop11h 00m

£196

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 22/8

20:15-18:50

2 stops21h 35m

Olbia Costa Smeralda

Fri 28/8

20:20-16:30

2 stops21h 10m

£201

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Thu 9/7

08:50-20:10

1 stop10h 20m

Olbia Costa Smeralda

Thu 16/7

10:40-19:15

1 stop9h 35m

£226

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 13 resultsSorted by cheapest first
1
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Best time to book a flight from Belfast Intl to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from Belfast Intl 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 Intl Airport 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 Intl to Sardinia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sardinia from Belfast Intl.

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

Certainly. Search results for flights to Sardinia from Belfast Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Belfast Intl to Sardinia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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