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Cheap flights from Northern Ireland to Olbia from £406

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — OLB
9 Jun — 16 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Olbia

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Olbia
Explore the most affordable flight options available from Northern Ireland to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 May 2026.

Sun 31/506:30
BHD
-
OLB
1 stop11h 50m
British Airways
Thu 4/612:20
OLB
-
BHD
1 stop7h 25m
British Airways
Deal found 8/5£406
Tue 9/606:30
BHD
-
OLB
1 stop11h 10m
British Airways
Wed 10/621:25
OLB
-
BHD
1 stop12h 25m
British Airways
Deal found 7/5£450
Tue 19/506:30
BHD
-
OLB
1 stop11h 10m
British Airways
Wed 20/521:25
OLB
-
BHD
1 stop12h 25m
British Airways
Deal found 7/5£496

Find flight deals from Northern Ireland to Olbia

Keep the following information in mind while searching for Northern Ireland to Olbia flight deals. Data was last updated 10 May 2026.

Round-trip from

£406
British Airways
  • British Airways
  • 31/5-4/6
  • 2 total stops
  • 19h 15m total
  • Northern Ireland to Olbia
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 10 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
Fastest return journey

BelfastOlbia

BHD - OLB

BHDOLB

Belfast City

Sun 31/5

06:30-19:20

1 stop11h 50m

Olbia Costa Smeralda

Thu 4/6

12:20-18:45

1 stop7h 25m

£406

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

£450

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Sorted by cheapest first

Best time to book a flight from Northern Ireland to Olbia

Have a flexible travel schedule? Discover the best time to fly to Olbia 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 Olbia
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 Olbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Olbia from Northern Ireland?

    If you book a flight to Olbia from Northern Ireland, you will be flying to Costa Smeralda, which is the city’s only airport. Olbia Costa Smeralda (OLB) is located 1.9 mi from the center of Olbia.

  • How long is the flight from Northern Ireland to Olbia?

    Airlines like British Airways fly from Northern Ireland to Olbia in about 11h 50m. The time it takes to get you to your destination can typically vary by up to . The distance between Northern Ireland and Olbia is about 1181 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland to Olbia 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

Travelling to a place near Olbia?

Book flights to Olbia if you plan to visit one of these locations
Porto Cervo
Palau
La Maddalena
Santa Teresa Gallura

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Alternative routes for Northern Ireland to Olbia

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Northern Ireland to Olbia?

Cheapflights makes it easy to find Northern Ireland to Olbia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Olbia?

Cheapflights helps you find that perfect flight to Olbia from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Northern Ireland to Olbia with no change fees.

Can Cheapflights notify me if prices for flights from Northern Ireland to Olbia become cheaper?

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