KLU - DUB

€46 Find Cheap Flights from Klagenfurt to Dublin – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€116
Typical prices: €258-€384
Ryanair
Fri 5/10Thu 11/10
KLU - DUB • 1 stop
Cheapest one-way flight
€46
Typical prices: €146-€223
Ryanair
Wed 3/10
KLU - DUB • 1 stop
When to travel
October
Cheapest • 29% price drop
June
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights from Klagenfurt to Dublin (KLU-DUB)

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

Recent return flight deals from Klagenfurt to Dublin

Mon, 5 Oct - Sun, 11 Oct
Ryanair Logo
10:30 - 09:50KLU  Klagenfurt-DUB Dublin
24h 20m1 stop London Stansted
Ryanair Logo
06:30 - 09:50DUB  Dublin-KLU Klagenfurt
26h 20m1 stop London Stansted
€116Ryanair
Mon, 5 Oct - Sun, 11 Oct
Multiple Airlines Logo
10:30 - 00:05KLU  Klagenfurt-DUB Dublin
14h 35m1 stop London Stansted
Multiple Airlines Logo
13:20 - 09:50DUB  Dublin-KLU Klagenfurt
19h 30m2 stops Cornwall Newquay London Stansted
€128Multiple Airlines
Mon, 12 Oct - Sun, 18 Oct
Ryanair Logo
10:30 - 00:05KLU  Klagenfurt-DUB Dublin
14h 35m1 stop London Stansted
Ryanair Logo
08:30 - 09:50DUB  Dublin-KLU Klagenfurt
24h 20m1 stop London Stansted
€131Ryanair
Mon, 12 Oct - Sun, 18 Oct
Ryanair Logo
10:30 - 00:05KLU  Klagenfurt-DUB Dublin
14h 35m1 stop London Stansted
Ryanair Logo
08:30 - 09:50DUB  Dublin-KLU Klagenfurt
24h 20m1 stop London Stansted
€132Ryanair
Mon, 12 Oct - Sun, 18 Oct
Multiple Airlines Logo
10:30 - 00:05KLU  Klagenfurt-DUB Dublin
14h 35m1 stop London Stansted
Multiple Airlines Logo
19:35 - 09:50DUB  Dublin-KLU Klagenfurt
13h 15m1 stop London Heathrow
€136Multiple Airlines
Mon, 12 Oct - Sun, 18 Oct
Ryanair Logo
10:30 - 00:05KLU  Klagenfurt-DUB Dublin
14h 35m1 stop London Stansted
Ryanair Logo
09:20 - 09:50DUB  Dublin-KLU Klagenfurt
23h 30m2 stops Milltown (Kerry) London Stansted
€141Ryanair
Mon, 5 Oct - Sun, 11 Oct
Multiple Airlines Logo
10:30 - 09:20KLU  Klagenfurt-DUB Dublin
23h 50m2 stops London Stansted Glasgow Intl
Multiple Airlines Logo
13:20 - 09:50DUB  Dublin-KLU Klagenfurt
19h 30m2 stops Cornwall Newquay London Stansted
€143Multiple Airlines
Mon, 12 Oct - Sun, 18 Oct
Ryanair Logo
15:45 - 14:35KLU  Klagenfurt-DUB Dublin
23h 50m2 stops Palma de Mallorca Son Sant Joan London Stansted
Ryanair Logo
08:30 - 09:50DUB  Dublin-KLU Klagenfurt
24h 20m1 stop London Stansted
€146Ryanair
Mon, 12 Oct - Sun, 18 Oct
Ryanair Logo
15:45 - 17:40KLU  Klagenfurt-DUB Dublin
26h 55m2 stops Palma de Mallorca Son Sant Joan London Stansted
Ryanair Logo
09:20 - 09:50DUB  Dublin-KLU Klagenfurt
23h 30m2 stops Milltown (Kerry) London Stansted
€153Ryanair
Mon, 12 Oct - Sun, 18 Oct
Ryanair Logo
15:45 - 14:35KLU  Klagenfurt-DUB Dublin
23h 50m2 stops Palma de Mallorca Son Sant Joan London Stansted
Ryanair Logo
09:20 - 09:50DUB  Dublin-KLU Klagenfurt
23h 30m2 stops Milltown (Kerry) London Stansted
€154Ryanair
Booking Insights

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

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

How much is a return flight from Klagenfurt to Dublin?

Return flights from Klagenfurt to Dublin start at €116. Prices are below average for this route right now, with typical return fares ranging from €258 to €384. The lowest price found in the past 5 days was €116 on Ryanair.

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

Wednesday is the cheapest day of the week to fly from Klagenfurt to Dublin and is 25% cheaper than the average day. Monday is the most expensive day with flight prices 49% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Klagenfurt to Dublin flights

Low season

January

Cheapest flight

€46
Most popular time to fly (49% more expensive on average)
Flights from Klagenfurt to Dublin

When to book flights from Klagenfurt to Dublin

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

Your Klagenfurt to Dublin flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

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

    Flights from Klagenfurt to Dublin usually depart from Klagenfurt (KLU) and arrive at Dublin (DUB).

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

    Most connecting flights from Klagenfurt to Dublin pass through London Stansted (STN), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

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

    Yes. Being flexible with your travel dates can save you up to 50% on the Klagenfurt to Dublin route. Wednesday is the cheapest departure day at €241 return on average, while Monday is the most expensive at €474, a difference of €234. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Bord Gáis Energy Theatre, 3Olympia Theatre, and Aviva Stadium. These are among the most viewed places in Dublin on KAYAK.

  • Do I need a passport to fly from Klagenfurt 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.

  • Have flight prices from Klagenfurt to Dublin changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €116 to €710. That means the highest observed fare was about 6x higher than the lowest one.

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

    One-way fares from Klagenfurt to Dublin are currently lower than usual. Average one-way flight prices are about €123, which is 35% below the typical average for this route.

  • What is the time difference between Klagenfurt and Dublin?

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

  • 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 €3 for economy cars. Top options include:
    • Budget
    • Sixt
    • Easirent
    • Europcar
    • Thrifty

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

    Return flights from Klagenfurt to Dublin range from €258 to €384, with an average of €318 over the past 12 months. Anything below €258 counts as a good deal.

Your guide to booking Klagenfurt 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 Wednesday departure instead of Monday. On this route, Wednesday flights average €241 – about €234 less than Monday (49% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Klagenfurt to Dublin trip for October. Fares historically average €227 return in that month – typically €553 less than the most expensive month, which is September (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 Klagenfurt to Dublin

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

Car hire in Dublin
Hotels in Dublin
Holidays in Dublin