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Cheap flights from Belfast Intl Airport to Sardinia from £70

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — OLB
22 Aug — 29 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 23 July 2026.

Sat 12/907:40
BFS
-
OLB
2 stops16h 35m
Multiple Airlines
Fri 18/906:30
OLB
-
BFS
2 stops14h 00m
Multiple Airlines
Deal found 20/7£136
Sat 31/1018:55
BFS
-
OLB
1 stop15h 20m
Multiple Airlines
Tue 10/1115:00
OLB
-
BFS
2 stops17h 30m
Multiple Airlines
Deal found 21/7£157
Sat 31/1018:55
BFS
-
OLB
1 stop15h 20m
Multiple Airlines
Sun 8/1107:00
OLB
-
BFS
2 stops27h 10m
Multiple Airlines
Deal found 21/7£163
Sat 31/1018:55
BFS
-
OLB
1 stop15h 20m
Multiple Airlines
Thu 5/1111:00
OLB
-
BFS
2 stops10h 45m
Multiple Airlines
Deal found 21/7£168
Sat 31/1018:55
BFS
-
OLB
1 stop15h 20m
Multiple Airlines
Mon 9/1119:00
OLB
-
BFS
2 stops13h 55m
Multiple Airlines
Deal found 21/7£171
Thu 6/820:40
BFS
-
OLB
1 stop23h 55m
Multiple Airlines
Mon 10/822:25
OLB
-
BFS
1 stop10h 00m
Multiple Airlines
Deal found 21/7£178
Sat 26/908:55
BFS
-
OLB
1 stop10h 55m
Multiple Airlines
Sat 3/1006:15
OLB
-
BFS
2 stops9h 00m
Multiple Airlines
Deal found 19/7£188
Wed 22/706:10
BFS
-
CAG
2 stops24h 30m
Multiple Airlines
Sat 25/709:10
CAG
-
BFS
2 stops25h 50m
Multiple Airlines
Deal found 21/7£499

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 23 July 2026.

Round-trip from

£135

One-way from

£70
12/9-18/9
  • 12/9-18/9
  • 3 total stops
  • 32h 00m total
  • Belfast to Sardinia
Search Deals
easyJet
  • easyJet
  • 31/10
  • 1 total stop
  • 25h 25m 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 23 July 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

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 12/9

07:40-01:15

2 stops16h 35m

Olbia Costa Smeralda

Fri 18/9

06:30-19:30

2 stops14h 00m

£136

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 31/10

18:55-11:40

2 stops15h 45m

Olbia Costa Smeralda

Tue 10/11

15:00-07:30

2 stops17h 30m

£175

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 31/10

15:25-11:40

2 stops19h 15m

Olbia Costa Smeralda

Mon 9/11

19:00-07:55

2 stops13h 55m

£187
Fastest return journey

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 26/9

08:55-20:50

1 stop10h 55m

Olbia Costa Smeralda

Sat 3/10

06:15-14:15

2 stops9h 00m

£188

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 26/9

08:55-20:50

1 stop10h 55m

Olbia Costa Smeralda

Sat 3/10

10:25-09:25

1 stop24h 00m

£210

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 31/10

23:00-11:30

1 stop11h 30m

Olbia Costa Smeralda

Sat 7/11

12:45-22:00

2 stops10h 15m

£223

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 31/10

06:00-23:00

2 stops16h 00m

Olbia Costa Smeralda

Sun 1/11

08:00-12:55

3 stops29h 55m

£264

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 31/10

11:45-16:15

3 stops27h 30m

Olbia Costa Smeralda

Sun 8/11

16:50-21:40

3 stops29h 50m

£495
Cheapest one-way
Fastest single journey

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 31/10

08:50-11:15

1 stop25h 25m

£70

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 31/10

08:30-11:30

1 stop26h 00m

£90

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Sorted by cheapest first

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

When you search for this flight from Belfast Intl to Sardinia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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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