€29 Find Cheap Flights from Dublin to Olbia – Compare and Save

Only Ryanair operates flights between Dublin and Olbia.

Flights from Dublin to Olbia usually depart from Dublin (DUB) and arrive at Olbia Costa Smeralda (OLB).

Here are some options for this route, based on selected ticket types and cabin classes:

• Ryanair: a checked bag in Economy class class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Dublin to Olbia.

On this route, direct flights are cheaper than stopover options on average. Direct fares average €107 return, compared with €271 via a stopover through Paris Beauvais-Tille (BVA).

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge €33–€87 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Ryanair. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

One-stop flights from Dublin to Olbia most commonly connect through:

• Lyon-Saint Exupéry (LYS) – 50% of one-stop connections
• Milan Linate (LIN) – 14% of one-stop connections
• Paris Beauvais-Tille (BVA) – 7% of one-stop connections
• Rome Fiumicino (FCO) – 7% of one-stop connections

Lyon-Saint Exupéry (LYS) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 70% on the Dublin to Olbia route. Monday is the cheapest departure day at €138 return on average, while Tuesday is the most expensive at €459, a difference of €321. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

These are the earliest and latest flight times available from Dublin to Olbia:

• Earliest: departs at 06:10 and lands at 09:10
• Latest: departs at 15:55 and lands at 18:55.

The flight takes about 3h 00m.

A direct flight from Dublin to Olbia takes 3h 00m, covering 2,935 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Dublin to Olbia are currently lower than usual. Average one-way flight prices are about €38, which is 73% below the typical average for this route.

Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time of 5h 24m, compared to 5h 25m via Paris Beauvais-Tille (BVA) and 6h 17m via Milan Linate (LIN).

Olbia is 1 hour ahead of Dublin (Central European Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

Olbia Costa Smeralda Airport (OLB) hosts 5 major car hire companies, with daily rates starting from around €4 for economy cars. Top options include:
• Felirent
• GREEN MOTION
• Record go
• Rental4Leisure
• Viaggiare Rent

Return flights from Dublin to Olbia range from €113 to €381, with an average of €219 over the past 12 months. Anything below €113 counts as a good deal.