CAG - DUB

€45 Find Cheap Flights from Cagliari to Dublin – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€91
Typical prices: €164-€301
Ryanair
Fri 23/11Tue 27/11
CAG - DUB • 1 stop
Cheapest direct flights
€127
Typical prices: €139-€252
Ryanair
Sun 22/4Sun 29/4
CAG - DUB • Direct
Direct flights
There are currently no direct flights between Cagliari and Dublin. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg €174 (return)
Shortest trip • 5h 09m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Cagliari to Dublin (CAG-DUB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cagliari to Dublin

Mon, 23 Nov - Fri, 27 Nov
Ryanair Logo
18:15 - 00:30CAG  Cagliari Elmas-DUB Dublin
7h 15m1 stop Milan Malpensa
Ryanair Logo
19:45 - 08:45DUB  Dublin-CAG Cagliari Elmas
12h 00m1 stop Luqa Malta Intl
€91Ryanair
Thu, 3 Dec - Thu, 10 Dec
Multiple Airlines Logo
13:15 - 23:35CAG  Cagliari Elmas-DUB Dublin
11h 20m1 stop Venice Marco Polo
Multiple Airlines Logo
21:15 - 09:15DUB  Dublin-CAG Cagliari Elmas
11h 00m1 stop Barcelona-El Prat
€95Multiple Airlines
Mon, 21 Dec - Fri, 1 Jan
Multiple Airlines Logo
18:15 - 00:30CAG  Cagliari Elmas-DUB Dublin
7h 15m1 stop Milan Malpensa
Multiple Airlines Logo
05:45 - 13:40DUB  Dublin-CAG Cagliari Elmas
6h 55m1 stop Venice Marco Polo
€98Multiple Airlines
Mon, 7 Dec - Mon, 14 Dec
Ryanair Logo
18:40 - 08:35CAG  Cagliari Elmas-DUB Dublin
14h 55m1 stop London Stansted
Ryanair Logo
19:00 - 08:50DUB  Dublin-CAG Cagliari Elmas
12h 50m1 stop Milan Malpensa
€101Ryanair
Mon, 21 Dec - Thu, 7 Jan
Multiple Airlines Logo
18:15 - 00:30CAG  Cagliari Elmas-DUB Dublin
7h 15m1 stop Milan Malpensa
Multiple Airlines Logo
21:15 - 09:15DUB  Dublin-CAG Cagliari Elmas
11h 00m1 stop Barcelona-El Prat
€103Multiple Airlines
Sat, 21 Nov - Tue, 24 Nov
Ryanair Logo
18:25 - 23:59CAG  Cagliari Elmas-DUB Dublin
6h 34m1 stop Milan Malpensa
Ryanair Logo
10:25 - 19:25DUB  Dublin-CAG Cagliari Elmas
8h 00m1 stop Milan Malpensa
€105Ryanair
Mon, 7 Dec - Mon, 14 Dec
Ryanair Logo
18:40 - 08:35CAG  Cagliari Elmas-DUB Dublin
14h 55m1 stop London Stansted
Ryanair Logo
19:00 - 08:50DUB  Dublin-CAG Cagliari Elmas
12h 50m1 stop Milan Malpensa
€106Ryanair
Mon, 7 Dec - Mon, 14 Dec
Ryanair Logo
18:40 - 08:35CAG  Cagliari Elmas-DUB Dublin
14h 55m1 stop London Stansted
Ryanair Logo
19:00 - 08:50DUB  Dublin-CAG Cagliari Elmas
12h 50m1 stop Milan Malpensa
€108Ryanair
Mon, 23 Nov - Fri, 27 Nov
Multiple Airlines Logo
18:15 - 00:30CAG  Cagliari Elmas-DUB Dublin
7h 15m1 stop Milan Malpensa
Multiple Airlines Logo
06:20 - 21:45DUB  Dublin-CAG Cagliari Elmas
14h 25m2 stops Trieste Ronchi dei Legionari Catania Fontanarossa
€110Multiple Airlines
Mon, 7 Dec - Mon, 14 Dec
Ryanair Logo
18:40 - 08:35CAG  Cagliari Elmas-DUB Dublin
14h 55m1 stop London Stansted
Ryanair Logo
05:55 - 13:50DUB  Dublin-CAG Cagliari Elmas
6h 55m1 stop Luqa Malta Intl
€111Ryanair
Booking Insights

Price, demand, and travel trends for Cagliari to Dublin flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Cagliari to Dublin?

Return flights from Cagliari to Dublin typically range from €164 to €301. The lowest price found in the past 5 days was €91 on Ryanair.

What's the cheapest day of the week to fly from Cagliari to Dublin?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Cagliari to Dublin. It's 18% cheaper than the average day, while Monday is the most expensive, with prices 72% higher.

Key details for Cagliari to Dublin flights

Low season

February

Cheapest flight

€45
Beat the crowds with an average 60% drop in travellers.
The most popular month to fly with an average 19% increase in travellers.
One-way flight from Cagliari to Dublin

When to book flights from Cagliari to Dublin

Are your dates flexible? Find out the best times to travel from Cagliari to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Cagliari to Dublin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Cagliari to Dublin?

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

    • Earliest: departs at 10:40 and lands at 13:55
    • Latest: departs at 22:20 and lands at 01:35.

    The flight takes about 3h 15m.

  • How long is a flight from Cagliari to Dublin?

    A direct flight from Cagliari to Dublin takes 3h 15m, covering 3,147 km.

  • Do I need a passport to fly from Cagliari to Dublin?

    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.

  • How much should I expect to pay for a Cagliari to Dublin flight?

    Return flights from Cagliari to Dublin range from €164 to €301, with an average of €208 over the past 12 months. Anything below €164 counts as a good deal.

  • How much can I save by having a stopover when flying from Cagliari to Dublin?

    On this route, direct and stopover fares are close on average, with direct at €176 return and stopover options via Milan Malpensa (MXP) at €174.

  • What is the standard checked bag allowance on flights from Cagliari to Dublin?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge €30–€63 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Cagliari to Dublin?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by British Airways. Other aircraft seen on the route include Airbus A321-100/200 variants.

  • How are flight prices from Cagliari to Dublin looking right now?

    One-way fares from Cagliari to Dublin are currently lower than usual. Average one-way flight prices are about €83, which is 41% below the typical average for this route.

  • Which car hire options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car hire companies, with daily rates starting from around €28 for economy cars. Top options include:

    • Budget
    • Sixt
    • Easirent
    • Europcar
    • Thrifty

  • Which airports can I use when flying from Cagliari to Dublin?

    Flights from Cagliari to Dublin usually depart from Cagliari Elmas (CAG) and arrive at Dublin (DUB).

  • Which airports do connecting flights from Cagliari to Dublin pass through?

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

    • Amsterdam Schiphol (AMS) – 22% of one-stop connections
    • Milan Malpensa (MXP) – 22% of one-stop connections
    • Barcelona-El Prat (BCN) – 11% of one-stop connections
    • Paris Beauvais-Tille (BVA) – 11% of one-stop connections

  • Can I save money by using flexible dates for flights from Cagliari to Dublin?

    Yes. Flexible dates can save you up to 53% on flights from Cagliari to Dublin. Sunday is the cheapest departure day at €171 return on average, while Monday is the most expensive at €359, a difference of €187.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines fly from Cagliari to Dublin?

    Only Ryanair operates flights between Cagliari and Dublin.

  • How much time can I save by choosing a different stopover airport from Cagliari to Dublin?

    Flying via Paris Beauvais-Tille (BVA) gives the shortest average 1-stop total travel time of 5h 09m, compared to 6h 10m via London Stansted (STN) and 6h 24m via Amsterdam Schiphol (AMS).

  • What is the time difference between Cagliari and Dublin?

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

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Bord Gáis Energy Theatre, 3Olympia Theatre, and St. Stephen's Green. These are among the most viewed places in Dublin on KAYAK.

Your guide to booking Cagliari to Dublin flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average €171, about €187 less than Monday fares (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cagliari to Dublin trip for October. Fares historically average €160 return in that month – typically €199 less than the most expensive month, which is February (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Milan Malpensa Airport (MXP) can be cheaper than flying direct. The cheapest stopover option averages €174 return on this route – about €2 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dublin Airport.

    • Clayton Hotel Dublin Airport
    • Maldron Hotel Dublin Airport
    • Metro Hotel Dublin Airport

More options for your flight from Cagliari to Dublin

Complete your trip to Dublin with a hotel stay or car hire