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Cheap flights from Northern Ireland to Olbia from £129

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Olbia departing on 14/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Northern Ireland to Olbia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:10 - 01:15
BFS
-
OLB
17h 05m
2 stops
Multiple Airlines Logo
19:40 - 15:05
OLB
-
BFS
20h 25m
1 stop
£129Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
07:10 - 01:15
BFS
-
OLB
17h 05m
2 stops
Multiple Airlines Logo
07:20 - 08:40
OLB
-
BFS
26h 20m
2 stops
£135Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
07:00 - 01:15
BHD
-
OLB
17h 15m
2 stops
Multiple Airlines Logo
12:25 - 09:45
OLB
-
BHD
22h 20m
2 stops
£179Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
07:00 - 01:15
BHD
-
OLB
17h 15m
2 stops
Multiple Airlines Logo
07:20 - 21:05
OLB
-
BHD
38h 45m
3 stops
£212Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
easyJet Logo
14:40 - 08:50
BFS
-
OLB
17h 10m
1 stop
easyJet Logo
10:40 - 15:00
OLB
-
BFS
5h 20m
1 stop
£247easyJet
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
15:25 - 08:50
BHD
-
OLB
16h 25m
1 stop
Multiple Airlines Logo
10:40 - 17:00
OLB
-
BHD
7h 20m
1 stop
£248Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
07:00 - 16:35
BHD
-
OLB
8h 35m
1 stop
Multiple Airlines Logo
08:35 - 17:20
OLB
-
BHD
9h 45m
2 stops
£279Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
British Airways Logo
06:30 - 18:40
BHD
-
OLB
11h 10m
1 stop
British Airways Logo
21:25 - 08:50
OLB
-
BHD
12h 25m
1 stop
£451British Airways
Tue, 9 Jun - Wed, 10 Jun
British Airways Logo
09:40 - 18:40
BHD
-
OLB
8h 00m
1 stop
British Airways Logo
21:25 - 08:50
OLB
-
BHD
12h 25m
1 stop
£453British Airways
Tue, 9 Jun - Wed, 10 Jun
British Airways Logo
09:40 - 18:40
BHD
-
OLB
8h 00m
1 stop
British Airways Logo
21:25 - 08:50
OLB
-
BHD
12h 25m
1 stop
£454British Airways
Tue, 9 Jun - Wed, 10 Jun

British Airways flights from Northern Ireland to Olbia

Our best British Airways deals on Northern Ireland to Olbia flight tickets
British Airways
9 Jun
BHD06:30Belfast City
11h 10m
1 stop
OLB18:40Olbia Costa Smeralda
10 Jun
OLB21:25Olbia Costa Smeralda
12h 25m
1 stop
BHD08:50Belfast City
£451
British Airways
9 Jun
BHD09:40Belfast City
8h 00m
1 stop
OLB18:40Olbia Costa Smeralda
10 Jun
OLB21:25Olbia Costa Smeralda
12h 25m
1 stop
BHD08:50Belfast City
£453
British Airways
9 Jun
BHD09:40Belfast City
8h 00m
1 stop
OLB18:40Olbia Costa Smeralda
10 Jun
OLB21:25Olbia Costa Smeralda
12h 25m
1 stop
BHD08:50Belfast City
£454

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Olbia 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 30 May 2026.
Use the filters below to find and compare flights from Northern Ireland to Olbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sun 14/6

07:10-01:15

2 stops17h 05m

Olbia Costa Smeralda

Thu 18/6

19:40-15:05

1 stop20h 25m

£129

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sun 14/6

07:10-01:15

2 stops17h 05m

Olbia Costa Smeralda

Thu 18/6

07:20-08:40

2 stops26h 20m

£135

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Sun 14/6

07:00-01:15

2 stops17h 15m

Olbia Costa Smeralda

Thu 18/6

12:25-09:45

2 stops22h 20m

£178

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Sun 14/6

07:00-01:15

2 stops17h 15m

Olbia Costa Smeralda

Thu 18/6

07:20-21:05

3 stops38h 45m

£212

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sun 14/6

14:40-08:50

1 stop17h 10m

Olbia Costa Smeralda

Thu 18/6

10:40-15:00

1 stop5h 20m

£247

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Sun 14/6

15:25-08:50

1 stop16h 25m

Olbia Costa Smeralda

Thu 18/6

10:40-17:00

1 stop7h 20m

£248
Fastest return journey

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Sun 14/6

07:00-16:35

1 stop8h 35m

Olbia Costa Smeralda

Thu 18/6

08:35-17:20

2 stops9h 45m

£279

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Tue 9/6

06:30-18:40

1 stop11h 10m

Olbia Costa Smeralda

Wed 10/6

21:25-08:50

1 stop12h 25m

£451

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Tue 9/6

09:40-18:40

1 stop8h 00m

Olbia Costa Smeralda

Wed 10/6

21:25-08:50

1 stop12h 25m

£453

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Tue 9/6

09:40-18:40

1 stop8h 00m

Olbia Costa Smeralda

Wed 10/6

21:25-08:50

1 stop12h 25m

£454

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Northern Ireland to Olbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Olbia

Fastest flight time

8h 00m

Direct flights

None
The fastest flight from Northern Ireland to Olbia takes 8h 00m
There are no direct flights from Northern Ireland to Olbia. There are no popular flight routes from Northern Ireland to Olbia.
Search flight deals

Frequently asked questions about flying from Northern Ireland to Olbia

  • When did momondo last update prices for flights from Northern Ireland to Olbia Costa Smeralda Airport?

    Prices for flights from Northern Ireland to Olbia Costa Smeralda Airport refresh daily.

  • How old do you have to be to fly from Northern Ireland to Olbia Costa Smeralda Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Northern Ireland to Olbia Costa Smeralda Airport.

  • What documentation or ID do you need to fly to Olbia Costa Smeralda Airport?

    The travel and health documents required for your trip to Olbia Costa Smeralda Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Olbia Costa Smeralda Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Northern Ireland to Olbia

  • How do I get Price Alerts for flights from Northern Ireland to Olbia?

    Price Alerts will notify you by email when the price for flights to Olbia from Northern Ireland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Northern Ireland to Olbia with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Olbia?

Book flights to Olbia if you plan to visit one of these locations
San Teodoro
Porto Cervo
Palau
La Maddalena
Golfo Aranci
Cala Gonone
Porto Rotondo
Santa Teresa Gallura
Costa Smeralda

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Olbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Olbia from Northern Ireland.

Can I find flights from Northern Ireland to Olbia with flexible booking policies on momondo?

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

How can momondo help me find flights from Northern Ireland to Olbia?

momondo helps you find the best flight between Northern Ireland and Olbia 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 Northern Ireland to Olbia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Olbia, momondo offers a useful price alert feature which will track prices for flights to Olbia from Northern Ireland and alert you when they change.

An easier way to manage your Olbia trip

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