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Cheap flights from Northern Ireland to Sardinia from £117

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — OLB
1 Jun — 8 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Sardinia

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Sardinia
Explore the most affordable flight options available from Northern Ireland to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Mon 18/509:15
BFS
-
OLB
1 stop11h 45m
Multiple Airlines
Wed 20/522:50
OLB
-
BFS
1 stop10h 00m
Multiple Airlines
Deal found 28/4£117
Fri 29/507:35
BFS
-
OLB
1 stop13h 00m
Multiple Airlines
Fri 5/622:00
OLB
-
BFS
1 stop13h 45m
Multiple Airlines
Deal found 1/5£119
Tue 16/607:35
BFS
-
OLB
2 stops14h 20m
Multiple Airlines
Tue 23/623:20
OLB
-
BFS
2 stops16h 55m
Multiple Airlines
Deal found 1/5£129
Fri 29/511:25
BFS
-
CAG
1 stop24h 40m
Multiple Airlines
Fri 5/615:20
CAG
-
BFS
1 stop8h 40m
Multiple Airlines
Deal found 1/5£132
Tue 16/608:00
BFS
-
OLB
1 stop9h 30m
easyJet
Tue 23/620:55
OLB
-
BFS
1 stop11h 35m
easyJet
Deal found 1/5£136
Tue 16/610:50
BHD
-
OLB
2 stops8h 55m
Multiple Airlines
Tue 23/623:20
OLB
-
BHD
2 stops17h 55m
Multiple Airlines
Deal found 1/5£149
Tue 16/610:50
BHD
-
OLB
1 stop6h 40m
easyJet
Tue 23/619:05
OLB
-
BHD
1 stop18h 10m
easyJet
Deal found 1/5£197
Mon 18/513:35
BHD
-
OLB
2 stops18h 15m
Multiple Airlines
Wed 20/516:30
OLB
-
BHD
2 stops17h 25m
Multiple Airlines
Deal found 28/4£201
Fri 29/518:30
BHD
-
OLB
2 stops25h 10m
Multiple Airlines
Fri 5/622:00
OLB
-
BHD
2 stops24h 00m
Multiple Airlines
Deal found 1/5£232
Mon 18/517:30
BHD
-
OLB
1 stop25h 15m
KLM
Wed 20/509:15
OLB
-
BHD
1 stop8h 40m
KLM
Deal found 28/4£290
Sun 17/509:55
BFS
-
CAG
2 stops12h 05m
Multiple Airlines
Thu 21/523:20
CAG
-
BFS
2 stops17h 10m
Multiple Airlines
Deal found 30/4£432
Mon 1/606:30
BHD
-
OLB
1 stop12h 55m
British Airways
Wed 3/621:25
OLB
-
BHD
1 stop24h 10m
British Airways
Deal found 29/4£457

Find flight deals from Northern Ireland to Sardinia

Keep the following information in mind while searching for Northern Ireland to Sardinia flight deals. Data was last updated 2 May 2026.

Round-trip from

£117
Ryanair
  • Ryanair
  • 18/5-20/5
  • 3 total stops
  • 35h 25m total
  • Northern Ireland to Sardinia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 2 May 2026.
Use the filters below to find and compare flights from Northern Ireland to Sardinia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Mon 18/5

09:15-22:00

1 stop11h 45m

Olbia Costa Smeralda

Wed 20/5

22:50-07:50

1 stop10h 00m

£117

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Fri 29/5

07:35-21:35

1 stop13h 00m

Olbia Costa Smeralda

Fri 5/6

22:00-10:45

1 stop13h 45m

£119

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Tue 16/6

07:35-22:55

2 stops14h 20m

Olbia Costa Smeralda

Tue 23/6

23:20-15:15

2 stops16h 55m

£129

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Fri 29/5

11:25-13:05

1 stop24h 40m

Cagliari Elmas

Fri 5/6

15:20-23:00

1 stop8h 40m

£132
Fastest return journey

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Tue 16/6

08:00-18:30

1 stop9h 30m

Olbia Costa Smeralda

Tue 23/6

20:55-07:30

1 stop11h 35m

£136

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Tue 16/6

10:50-20:45

2 stops8h 55m

Olbia Costa Smeralda

Tue 23/6

23:20-16:15

2 stops17h 55m

£149

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Mon 18/5

17:30-19:45

1 stop25h 15m

Olbia Costa Smeralda

Wed 20/5

09:15-16:55

1 stop8h 40m

£290

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Fri 29/5

07:00-21:35

2 stops13h 35m

Olbia Costa Smeralda

Fri 5/6

14:55-17:20

3 stops27h 25m

£298

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Sun 17/5

09:55-23:00

2 stops12h 05m

Cagliari Elmas

Thu 21/5

23:20-15:30

2 stops17h 10m

£432

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Mon 1/6

06:30-20:25

1 stop12h 55m

Olbia Costa Smeralda

Wed 3/6

21:25-20:35

1 stop24h 10m

£457

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Sorted by cheapest first

Best time to book a flight from Northern Ireland to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia 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 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 Northern Ireland 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 Northern Ireland to Sardinia?

    There are many flights that can get you from Northern Ireland to Sardinia in 25h 15m. Fly via KLM to get the fastest option. The distance between Northern Ireland and Sardinia is about 1181 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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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Alternative routes for Northern Ireland to Sardinia

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Vicenza flights
Gatwick to Leonardo da Vinci/Fiumicino flights
Heathrow to Malpensa flights
Heathrow to Linate flights
Heathrow to Leonardo da Vinci/Fiumicino flights
Gatwick to Linate flights
Luton to Malpensa flights
Stansted to Leonardo da Vinci/Fiumicino flights
London City to Malpensa flights
Gatwick to Malpensa flights
Gatwick to Vicenza flights
London City to Leonardo da Vinci/Fiumicino flights
Stansted to Bergamo flights
London City to Linate flights
Luton to Leonardo da Vinci/Fiumicino flights
Stansted to Malpensa flights
Gatwick to Bergamo flights
Luton to Naples flights
Luton to Bergamo flights
Stansted to Ciampino flights
London City to Vicenza flights
Heathrow to Naples flights
Gatwick to Naples flights
Heathrow to Bergamo flights
Stansted to Naples flights
Heathrow to Florence flights
Luton to Linate flights
Stansted to Linate flights
Luton to Vicenza flights
Heathrow to Palermo flights
Stansted to Vicenza flights
London City to Florence flights
Luton to Ciampino flights
Southend to Malpensa flights
Gatwick to Catania flights
London City to Naples flights
Gatwick to Florence flights
Manchester to Leonardo da Vinci/Fiumicino flights
Gatwick to Palermo flights
Southend to Linate flights
Gatwick to Pisa flights
Heathrow to Pisa flights
Stansted to Palermo flights
Luton to Catania flights
Heathrow to Olbia flights
Manchester to Malpensa flights
Bristol to Leonardo da Vinci/Fiumicino flights
Heathrow to Catania flights
Luton to Pisa flights
Stansted to Bari flights

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Northern Ireland to Sardinia flexibly with Cheapflights today.

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