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Cheap flights from Ireland to Vienna from €130

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Vienna departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Vienna

Recent return flight deals from Ireland to Vienna

Lufthansa Logo
10:40 - 16:15DUB-GRZ
4h 35m1 stop
Lufthansa Logo
10:00 - 16:55GRZ-DUB
7h 55m1 stop
€194Lufthansa
Find Deal
Mon, 13 Oct - Mon, 20 Oct
Lufthansa Logo
09:00 - 18:20DUB-GRZ
8h 20m1 stop
Lufthansa Logo
10:35 - 22:15GRZ-DUB
12h 40m1 stop
€210Lufthansa
Find Deal
Thu, 16 Oct - Wed, 22 Oct
SWISS Logo
13:00 - 09:55DUB-GRZ
19h 55m1 stop
SWISS Logo
11:25 - 12:10GRZ-DUB
25h 45m2 stops
€236SWISS
Find Deal
Mon, 13 Oct - Mon, 20 Oct
Lufthansa Logo
05:55 - 16:15DUB-GRZ
9h 20m2 stops
Lufthansa Logo
19:00 - 08:10GRZ-DUB
14h 10m1 stop
€240Lufthansa
Find Deal
Thu, 16 Oct - Wed, 22 Oct
Logo
09:00 - 22:35DUB-GRZ
12h 35m1 stop
Logo
10:55 - 17:50GRZ-DUB
7h 55m1 stop
€247
Find Deal
Fri, 3 Oct - Mon, 6 Oct
Logo
06:35 - 09:50DUB-GRZ
26h 15m3 stops
Logo
06:10 - 14:50GRZ-DUB
9h 40m1 stop
€255
Find Deal
Mon, 13 Oct - Mon, 20 Oct
Logo
08:40 - 10:05DUB-GRZ
24h 25m2 stops
Logo
06:10 - 14:50GRZ-DUB
9h 40m1 stop
€258
Find Deal
Thu, 18 Sep - Mon, 22 Sep
Lufthansa Logo
05:55 - 14:10DUB-GRZ
7h 15m1 stop
Lufthansa Logo
14:50 - 22:15GRZ-DUB
8h 25m1 stop
€271Lufthansa
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Lufthansa Logo
17:45 - 09:15DUB-GRZ
14h 30m1 stop
Lufthansa Logo
06:00 - 11:30GRZ-DUB
6h 30m1 stop
€271Lufthansa
Find Deal
Tue, 14 Oct - Thu, 16 Oct
United Airlines Logo
12:30 - 14:10SNN-GRZ
24h 40m2 stops
United Airlines Logo
06:00 - 10:15GRZ-SNN
29h 15m2 stops
€11,774United Airlines
Find Deal
Fri, 3 Oct - Mon, 6 Oct

Lufthansa flights from Ireland to Graz

Our best Lufthansa deals on Ireland to Graz flight tickets
Lufthansa
13 Oct
DUB10:40Dublin
4h 35m
1 stop
GRZ16:15Graz Thalerhof
20 Oct
GRZ10:00Graz Thalerhof
7h 55m
1 stop
DUB16:55Dublin
€194
Find similar
Lufthansa
16 Oct
DUB09:00Dublin
8h 20m
1 stop
GRZ18:20Graz Thalerhof
22 Oct
GRZ10:35Graz Thalerhof
12h 40m
1 stop
DUB22:15Dublin
€210
Find similar
Lufthansa
16 Oct
DUB05:55Dublin
9h 20m
2 stops
GRZ16:15Graz Thalerhof
22 Oct
GRZ19:00Graz Thalerhof
14h 10m
1 stop
DUB08:10Dublin
€240
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Graz 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, momondo users made 13,528 searches. Data last updated 30 August 2025.
Use the filters below to find and compare flights from Ireland to Graz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Mon 13/10

10:40-16:15

1 stop4h 35m

Graz Thalerhof

Mon 20/10

10:00-16:55

1 stop7h 55m

€194

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Thu 16/10

09:00-18:20

1 stop8h 20m

Graz Thalerhof

Wed 22/10

10:35-22:15

1 stop12h 40m

€210

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Mon 13/10

13:00-09:55

1 stop19h 55m

Graz Thalerhof

Mon 20/10

11:25-12:10

2 stops25h 45m

€236

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Thu 16/10

05:55-16:15

2 stops9h 20m

Graz Thalerhof

Wed 22/10

19:00-08:10

1 stop14h 10m

€240

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Fri 3/10

09:00-22:35

1 stop12h 35m

Graz Thalerhof

Mon 6/10

10:55-17:50

1 stop7h 55m

€247

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Mon 13/10

06:35-09:50

3 stops26h 15m

Graz Thalerhof

Mon 20/10

06:10-14:50

1 stop9h 40m

€255

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Thu 18/9

08:40-10:05

2 stops24h 25m

Graz Thalerhof

Mon 22/9

06:10-14:50

1 stop9h 40m

€258

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Sat 27/9

05:55-14:10

1 stop7h 15m

Graz Thalerhof

Sat 4/10

14:50-22:15

1 stop8h 25m

€271

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Tue 14/10

17:45-09:15

1 stop14h 30m

Graz Thalerhof

Thu 16/10

06:00-11:30

1 stop6h 30m

€271

ShannonGraz

SNN - GRZ

SNNGRZ

Shannon

Fri 3/10

12:30-14:10

2 stops24h 40m

Graz Thalerhof

Mon 6/10

06:00-10:15

2 stops29h 15m

€11,774

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vienna from

How to get the cheapest flight ticket from Ireland to Graz

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

What is the cheapest airline that flies from Ireland to Graz Thalerhof?

Pegasus Airlines is the most popular carrier operating from Ireland to Graz Thalerhof

Which airlines fly to Graz?

Aer Lingus, Lufthansa and KLM are the top three most popular airlines that fly to Graz from Ireland according to our data. Aer Lingus is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Graz. Keep in mind that there are 4 different airlines that fly to Graz on a routine basis, so you have a few additional options to choose from.

Cheap Ireland to Graz flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Graz

Direct flights

None
There are no direct flights from Ireland to Graz. There are no popular flight routes from Ireland to Graz.
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  • When did momondo last update prices for flights from Ireland to Graz Thalerhof Airport?

    Prices for flights from Ireland to Graz Thalerhof Airport are updated daily.

  • How old do you have to be to fly from Ireland to Graz Thalerhof Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Graz Thalerhof Airport.

  • What documentation or ID do you need to fly to Graz Thalerhof Airport?

    The travel and health documents required for your trip to Graz Thalerhof Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Graz Thalerhof Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Graz?

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 Graz from Ireland.

Can I find flights from Ireland to Graz with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Graz from Ireland with this policy.

How can momondo help me find flights from Ireland to Graz?

Once you have performed a search for Ireland to Graz flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ireland to Graz right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Graz now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Graz and let you know when they change.

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