What is the cheapest airline that flies from Dublin to Sardinia?

Ryanair is the most popular carrier operating from Dublin to Sardinia

When did momondo last update prices for flights from Dublin Airport to Sardinia?

Prices for flights from Dublin Airport to Sardinia are refreshed on a daily basis.

How many operators does momondo search for flights from Dublin Airport to Sardinia?

The number of operators available for flights from Dublin Airport to Sardinia is 1 as of February 2026.

How old do you have to be to fly from Dublin Airport to Sardinia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Sardinia.

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

The required travel and health documents for your Sardinia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sardinia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€18 Cheap Flights from Dublin to Sardinia in 2026

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Find the cheapest flights from Dublin to Sardinia

Round-trip

One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

06:55 - 11:00

DUB

CAG

3h 05mdirect

16:50 - 22:30

CAG

DUB

6h 40m

1 stop

€78Ryanair

Thu, 9 Apr - Thu, 16 Apr

06:55 - 11:00

DUB

CAG

3h 05mdirect

16:50 - 22:30

CAG

DUB

6h 40m

1 stop

€83Ryanair

Thu, 9 Apr - Thu, 16 Apr

18:00 - 09:50

DUB

CAG

14h 50m

1 stop

17:50 - 23:20

CAG

DUB

6h 30m

1 stop

€91Ryanair

Wed, 4 Mar - Sat, 7 Mar

15:55 - 19:55

DUB

OLB

3h 00mdirect

22:25 - 07:50

OLB

DUB

10h 25m

1 stop

€92Ryanair

Fri, 10 Apr - Mon, 13 Apr

06:55 - 11:00

DUB

CAG

3h 05mdirect

11:30 - 13:45

CAG

DUB

3h 15mdirect

€92Ryanair

Thu, 9 Apr - Thu, 16 Apr

15:55 - 19:55

DUB

OLB

3h 00mdirect

22:25 - 07:50

OLB

DUB

10h 25m

1 stop

€96Ryanair

Fri, 10 Apr - Mon, 13 Apr

06:55 - 11:00

DUB

CAG

3h 05mdirect

09:00 - 23:20

CAG

DUB

15h 20m

2 stops

€96Ryanair

Thu, 9 Apr - Thu, 16 Apr

06:55 - 11:00

DUB

CAG

3h 05mdirect

21:40 - 07:50

CAG

DUB

11h 10m

1 stop

€97Ryanair

Thu, 16 Apr - Sun, 19 Apr

06:55 - 11:00

DUB

CAG

3h 05mdirect

11:30 - 13:45

CAG

DUB

3h 15mdirect

€98Ryanair

Thu, 9 Apr - Thu, 16 Apr

06:55 - 11:00

DUB

CAG

3h 05mdirect

11:30 - 13:45

CAG

DUB

3h 15mdirect

€99Ryanair

Thu, 9 Apr - Thu, 16 Apr

Ryanair flights from Dublin to Sardinia

Our best Ryanair deals on Dublin to Sardinia flight tickets

Ryanair

9 Apr

DUB06:55Dublin

3h 05m

CAG11:00Cagliari Elmas

16 Apr

CAG16:50Cagliari Elmas

6h 40m

1 stop

DUB22:30Dublin

€78

Ryanair

9 Apr

DUB06:55Dublin

3h 05m

CAG11:00Cagliari Elmas

16 Apr

CAG16:50Cagliari Elmas

6h 40m

1 stop

DUB22:30Dublin

€83

Ryanair

4 Mar

DUB18:00Dublin

14h 50m

1 stop

CAG09:50Cagliari Elmas

7 Mar

CAG17:50Cagliari Elmas

6h 30m

1 stop

DUB23:20Dublin

€91

SWISS flights from Dublin to Sardinia

Our best SWISS deals on Dublin to Sardinia flight tickets

SWISS

1 Jul

DUB18:35Dublin

24h 55m

1 stop

OLB20:30Olbia Costa Smeralda

8 Jul

OLB21:10Olbia Costa Smeralda

11h 45m

1 stop

DUB07:55Dublin

€167

SWISS

4 Apr

DUB08:40Dublin

7h 50m

1 stop

OLB17:30Olbia Costa Smeralda

11 Apr

OLB18:20Olbia Costa Smeralda

14h 35m

1 stop

DUB07:55Dublin

€176

Fly from

Fly to

Route

Depart

Return

Price

DublinCagliari

DUB - CAG

DUBCAG

Dublin

Thu 9/4

06:55-11:00

Nonstop3h 05m

Cagliari Elmas

Thu 16/4

16:50-22:30

1 stop6h 40m

€78

DublinCagliari

DUB - CAG

DUBCAG

Dublin

Thu 9/4

06:55-11:00

Nonstop3h 05m

Cagliari Elmas

Thu 16/4

16:50-22:30

1 stop6h 40m

€83

DublinCagliari

DUB - CAG

DUBCAG

Dublin

Wed 4/3

18:00-09:50

1 stop14h 50m

Cagliari Elmas

Sat 7/3

17:50-23:20

1 stop6h 30m

€91

DublinOlbia

DUB - OLB

DUBOLB

Dublin

Fri 10/4

15:55-19:55

Nonstop3h 00m

Olbia Costa Smeralda

Mon 13/4

22:25-07:50

1 stop10h 25m

€92

DublinCagliari

DUB - CAG

DUBCAG

Dublin

Thu 9/4

06:55-11:00

Nonstop3h 05m

Cagliari Elmas

Thu 16/4

11:30-13:45

Nonstop3h 15m

€92

DublinOlbia

DUB - OLB

DUBOLB

Dublin

Fri 10/4

15:55-19:55

Nonstop3h 00m

Olbia Costa Smeralda

Mon 13/4

22:25-07:50

1 stop10h 25m

€96

DublinCagliari

DUB - CAG

DUBCAG

Dublin

Thu 9/4

06:55-11:00

Nonstop3h 05m

Cagliari Elmas

Thu 16/4

09:00-23:20

2 stops15h 20m

€96

DublinCagliari

DUB - CAG

DUBCAG

Dublin

Thu 16/4

06:55-11:00

Nonstop3h 05m

Cagliari Elmas

Sun 19/4

21:40-07:50

1 stop11h 10m

€97

DublinCagliari

DUB - CAG

DUBCAG

Dublin

Thu 9/4

06:55-11:00

Nonstop3h 05m

Cagliari Elmas

Thu 16/4

11:30-13:45

Nonstop3h 15m

€98

DublinCagliari

DUB - CAG

DUBCAG

Dublin

Thu 9/4

06:55-11:00

Nonstop3h 05m

Cagliari Elmas

Thu 16/4

11:30-13:45

Nonstop3h 15m

€99

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin to Sardinia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Sardinia?

Our data shows that Friday is the least expensive day to fly to Sardinia. Tickets to fly out on this day can be as low as €91. Flights from Dublin to Sardinia on a Monday will generally be more expensive and average around €171. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sardinia?

According to our data, the cheapest time of day to fly to Sardinia is in the afternoon. momondo users have found flights departing from Dublin to Sardinia in the afternoon for as low as €91. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Sardinia, so prices are often more expensive at around €159 per ticket.

Cheap Dublin to Sardinia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Sardinia

Best price found	€78
Fastest flight time	2h 55m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Sardinia	19 airports

The best flight deal from Dublin to Sardinia found on momondo in the last 72 hours is €78

The fastest flight from Dublin to Sardinia takes 2h 55m

Direct flights go from Dublin to Sardinia on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There are 19 airports in Sardinia. From Dublin there are direct flights to Olbia Costa Smeralda (OLB), Alghero-Fertilia (AHO), Cagliari Elmas (CAG).

Search flight deals

When did momondo last update prices for flights from Dublin Airport to Sardinia?
Prices for flights from Dublin Airport to Sardinia are refreshed on a daily basis.
How many operators does momondo search for flights from Dublin Airport to Sardinia?
The number of operators available for flights from Dublin Airport to Sardinia is 1 as of February 2026.
How old do you have to be to fly from Dublin Airport to Sardinia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Sardinia.
What documentation or ID do you need to fly to Sardinia?
The required travel and health documents for your Sardinia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sardinia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Dublin to Sardinia?
momondo data reveals that the most frequently booked plane model on the route from Dublin to Sardinia is Boeing 737-800 Passenger/BBJ2 (winglets), representing 76.19% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 21.43% and Airbus A320-100/200 at 2.38%.

Best airlines flying from Dublin to Sardinia

Compare and see reviews for airlines that fly from Dublin to Sardinia with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom €77	Free Cancellation	Rating 6.9 5,276 reviews		Search Ryanair flights

Why use momondo?

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

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 Sardinia from Dublin.

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

Flights from Dublin to Sardinia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Dublin 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 Dublin to Sardinia right now. Can momondo alert me if prices change?

Price alerts on flights to Sardinia from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.