Cheap flights from Belfast Intl Airport to Sardinia from £103

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Sardinia departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Belfast Intl Airport to Sardinia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 22:50
BFS
-
CAG
15h 50m
2 stops
Multiple Airlines Logo
21:40 - 11:55
CAG
-
BFS
15h 15m
1 stop
£103Multiple Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
06:00 - 22:50
BFS
-
CAG
15h 50m
2 stops
Multiple Airlines Logo
21:40 - 11:55
CAG
-
BFS
15h 15m
1 stop
£106Multiple Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
07:35 - 23:35
BFS
-
OLB
15h 00m
2 stops
Multiple Airlines Logo
23:20 - 15:15
OLB
-
BFS
16h 55m
2 stops
£107Multiple Airlines
Tue, 12 May - Tue, 19 May
Multiple Airlines Logo
20:15 - 10:45
BFS
-
OLB
13h 30m
1 stop
Multiple Airlines Logo
23:20 - 09:30
OLB
-
BFS
11h 10m
1 stop
£111Multiple Airlines
Tue, 12 May - Tue, 19 May
Multiple Airlines Logo
10:40 - 22:50
BFS
-
CAG
11h 10m
2 stops
Multiple Airlines Logo
23:15 - 11:55
CAG
-
BFS
13h 40m
2 stops
£119Multiple Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
07:35 - 22:00
BFS
-
OLB
13h 25m
2 stops
Multiple Airlines Logo
19:40 - 15:05
OLB
-
BFS
20h 25m
1 stop
£182Multiple Airlines
Tue, 30 Jun - Thu, 9 Jul
Multiple Airlines Logo
20:15 - 21:05
BFS
-
OLB
23h 50m
1 stop
Multiple Airlines Logo
20:55 - 08:40
OLB
-
BFS
12h 45m
1 stop
£204Multiple Airlines
Tue, 30 Jun - Thu, 9 Jul
Multiple Airlines Logo
20:15 - 20:50
BFS
-
OLB
23h 35m
2 stops
Multiple Airlines Logo
06:15 - 14:15
OLB
-
BFS
9h 00m
2 stops
£209Multiple Airlines
Sat, 11 Jul - Sat, 18 Jul
Multiple Airlines Logo
15:35 - 07:55
BFS
-
OLB
15h 20m
2 stops
Multiple Airlines Logo
06:15 - 14:15
OLB
-
BFS
9h 00m
2 stops
£214Multiple Airlines
Sat, 11 Jul - Sat, 18 Jul
easyJet Logo
06:20 - 16:35
BFS
-
OLB
9h 15m
1 stop
easyJet Logo
10:25 - 09:25
OLB
-
BFS
24h 00m
1 stop
£237easyJet
Sat, 11 Jul - Sat, 18 Jul

easyJet flights from Belfast Intl Airport to Sardinia

Our best easyJet deals on Belfast Intl Airport to Sardinia flight tickets
easyJet
11 Jul
BFS06:20Belfast Intl
9h 15m
1 stop
OLB16:35Olbia Costa Smeralda
18 Jul
OLB10:25Olbia Costa Smeralda
24h 00m
1 stop
BFS09:25Belfast Intl
£237
easyJet
11 Jul
BFS06:20Belfast Intl
9h 15m
1 stop
OLB16:35Olbia Costa Smeralda
18 Jul
OLB10:25Olbia Costa Smeralda
24h 00m
1 stop
BFS09:25Belfast Intl
£256

momondo Fare Finder

 
Customise your flight search to find flights from Belfast Intl Airport 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, momondo users made 279,928 searches. Data last updated 29 March 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

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Sat 9/5

06:00-22:50

2 stops15h 50m

Cagliari Elmas

Sat 16/5

21:40-11:55

1 stop15h 15m

£103

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Sat 9/5

06:00-22:50

2 stops15h 50m

Cagliari Elmas

Sat 16/5

21:40-11:55

1 stop15h 15m

£106

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Tue 12/5

07:35-23:35

2 stops15h 00m

Olbia Costa Smeralda

Tue 19/5

23:20-15:15

2 stops16h 55m

£107

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Tue 12/5

20:15-10:45

1 stop13h 30m

Olbia Costa Smeralda

Tue 19/5

23:20-09:30

1 stop11h 10m

£111

BelfastCagliari

BFS - CAG

BFSCAG

Belfast Intl

Sat 9/5

10:40-22:50

2 stops11h 10m

Cagliari Elmas

Sat 16/5

23:15-11:55

2 stops13h 40m

£119

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Tue 30/6

07:35-22:00

2 stops13h 25m

Olbia Costa Smeralda

Thu 9/7

19:40-15:05

1 stop20h 25m

£182

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Tue 30/6

20:15-21:05

1 stop23h 50m

Olbia Costa Smeralda

Thu 9/7

20:55-08:40

1 stop12h 45m

£204

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 11/7

20:15-20:50

2 stops23h 35m

Olbia Costa Smeralda

Sat 18/7

06:15-14:15

2 stops9h 00m

£209
Fastest return journey

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 11/7

15:35-07:55

2 stops15h 20m

Olbia Costa Smeralda

Sat 18/7

06:15-14:15

2 stops9h 00m

£214

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 11/7

06:20-16:35

1 stop9h 15m

Olbia Costa Smeralda

Sat 18/7

10:25-09:25

1 stop24h 00m

£237

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Belfast Intl Airport to Sardinia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Sardinia

Fastest flight time

5h 35m

Direct flights

None
The fastest flight from Belfast Intl Airport to Sardinia takes 5h 35m
There are no direct flights from Belfast Intl Airport to Sardinia. There are no popular flight routes from Belfast Intl Airport to Sardinia.
  • When did momondo last update prices for flights from Belfast Intl Airport to Sardinia?

    Prices for flights from Belfast Intl Airport to Sardinia are updated daily.

  • How old do you have to be to fly from Belfast Intl Airport to Sardinia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast Intl Airport to Sardinia.

  • What documentation or ID do you need to fly to Sardinia?

    The travel and health documents you'll need for your trip to Sardinia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sardinia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Belfast Intl Airport to Sardinia?

    Confirm your travel details to search for the latest offers for flights from Belfast Intl Airport to Sardinia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Belfast Intl Airport to Sardinia with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Sardinia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belfast to Sardinia for you.

Can I find flights from Belfast to Sardinia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sardinia from Belfast which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Belfast to Sardinia?

momondo helps you find the best flight between Belfast and Sardinia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Belfast to Sardinia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sardinia from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Sardinia trip

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1 adult
Tue 28/4
Tue 5/5

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