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Cheap flights from Northern Ireland to Olbia from £153

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 4/6. 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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Find the cheapest flights from Northern Ireland to Olbia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:05 - 14:15
BFS
-
OLB
17h 10m
2 stops
Multiple Airlines Logo
06:15 - 08:40
OLB
-
BFS
27h 25m
2 stops
£153Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun
Multiple Airlines Logo
20:15 - 16:45
BFS
-
OLB
19h 30m
2 stops
Multiple Airlines Logo
09:45 - 09:35
OLB
-
BFS
24h 50m
2 stops
£196Multiple Airlines
Sat, 4 Jul - Sat, 11 Jul
Multiple Airlines Logo
22:05 - 21:05
BFS
-
OLB
22h 00m
2 stops
Multiple Airlines Logo
22:35 - 11:35
OLB
-
BFS
14h 00m
2 stops
£202Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
22:05 - 21:05
BFS
-
OLB
22h 00m
2 stops
Multiple Airlines Logo
10:30 - 20:50
OLB
-
BFS
11h 20m
1 stop
£204Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
easyJet Logo
08:00 - 18:30
BFS
-
OLB
9h 30m
1 stop
easyJet Logo
19:05 - 08:20
OLB
-
BFS
14h 15m
1 stop
£206easyJet
Tue, 4 Aug - Tue, 11 Aug
easyJet Logo
10:15 - 18:30
BHD
-
OLB
7h 15m
1 stop
easyJet Logo
19:05 - 12:15
OLB
-
BHD
18h 10m
1 stop
£230easyJet
Tue, 4 Aug - Tue, 11 Aug
KLM Logo
17:30 - 08:40
BHD
-
OLB
14h 10m
1 stop
KLM Logo
22:35 - 09:20
OLB
-
BHD
11h 45m
1 stop
£239KLM
Sat, 4 Jul - Wed, 8 Jul
KLM Logo
17:30 - 07:40
BHD
-
OLB
13h 10m
1 stop
KLM Logo
22:30 - 09:20
OLB
-
BHD
11h 50m
1 stop
£265KLM
Wed, 5 Aug - Tue, 11 Aug
easyJet Logo
06:20 - 10:30
BFS
-
OLB
27h 10m
1 stop
easyJet Logo
21:25 - 10:00
OLB
-
BFS
13h 35m
1 stop
£274easyJet
Sat, 4 Jul - Sat, 11 Jul
KLM Logo
17:30 - 08:40
BHD
-
OLB
14h 10m
1 stop
KLM Logo
21:55 - 09:20
OLB
-
BHD
12h 25m
1 stop
£280KLM
Sat, 1 Aug - Mon, 10 Aug

easyJet flights from Northern Ireland to Olbia

Our best easyJet deals on Northern Ireland to Olbia flight tickets
easyJet
4 Aug
BFS08:00Belfast Intl
9h 30m
1 stop
OLB18:30Olbia Costa Smeralda
11 Aug
OLB19:05Olbia Costa Smeralda
14h 15m
1 stop
BFS08:20Belfast Intl
£206
easyJet
4 Aug
BHD10:15Belfast City
7h 15m
1 stop
OLB18:30Olbia Costa Smeralda
11 Aug
OLB19:05Olbia Costa Smeralda
18h 10m
1 stop
BHD12:15Belfast City
£230
easyJet
4 Jul
BFS06:20Belfast Intl
27h 10m
1 stop
OLB10:30Olbia Costa Smeralda
11 Jul
OLB21:25Olbia Costa Smeralda
13h 35m
1 stop
BFS10:00Belfast Intl
£274

KLM flights from Northern Ireland to Olbia

Our best KLM deals on Northern Ireland to Olbia flight tickets
KLM
4 Jul
BHD17:30Belfast City
14h 10m
1 stop
OLB08:40Olbia Costa Smeralda
8 Jul
OLB22:35Olbia Costa Smeralda
11h 45m
1 stop
BHD09:20Belfast City
£239
KLM
5 Aug
BHD17:30Belfast City
13h 10m
1 stop
OLB07:40Olbia Costa Smeralda
11 Aug
OLB22:30Olbia Costa Smeralda
11h 50m
1 stop
BHD09:20Belfast City
£265
KLM
1 Aug
BHD17:30Belfast City
14h 10m
1 stop
OLB08:40Olbia Costa Smeralda
10 Aug
OLB21:55Olbia Costa Smeralda
12h 25m
1 stop
BHD09:20Belfast City
£280

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 14 April 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

Thu 4/6

20:05-14:15

2 stops17h 10m

Olbia Costa Smeralda

Thu 11/6

06:15-08:40

2 stops27h 25m

£153

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 4/7

20:15-16:45

2 stops19h 30m

Olbia Costa Smeralda

Sat 11/7

09:45-09:35

2 stops24h 50m

£196

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Tue 4/8

22:05-21:05

2 stops22h 00m

Olbia Costa Smeralda

Tue 11/8

22:35-11:35

2 stops14h 00m

£202

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Tue 4/8

22:05-21:05

2 stops22h 00m

Olbia Costa Smeralda

Tue 11/8

10:30-20:50

1 stop11h 20m

£204
Fastest return journey

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Tue 4/8

08:00-18:30

1 stop9h 30m

Olbia Costa Smeralda

Tue 11/8

19:05-08:20

1 stop14h 15m

£206

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Tue 4/8

10:15-18:30

1 stop7h 15m

Olbia Costa Smeralda

Tue 11/8

19:05-12:15

1 stop18h 10m

£230

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Sat 4/7

17:30-08:40

1 stop14h 10m

Olbia Costa Smeralda

Wed 8/7

22:35-09:20

1 stop11h 45m

£239

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Wed 5/8

17:30-07:40

1 stop13h 10m

Olbia Costa Smeralda

Tue 11/8

22:30-09:20

1 stop11h 50m

£265

BelfastOlbia

BFS - OLB

BFSOLB

Belfast Intl

Sat 4/7

06:20-10:30

1 stop27h 10m

Olbia Costa Smeralda

Sat 11/7

21:25-10:00

1 stop13h 35m

£274

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Sat 1/8

17:30-08:40

1 stop14h 10m

Olbia Costa Smeralda

Mon 10/8

21:55-09:20

1 stop12h 25m

£280

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

7h 15m

Direct flights

None
The fastest flight from Northern Ireland to Olbia takes 7h 15m
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
Santa Teresa Gallura
Porto Rotondo
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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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