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Cheap flights from Graz to Ireland from €132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Graz to Ireland departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Graz to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
19:00 - 11:20GRZ  Graz Thalerhof-DUB Dublin
17h 20m1 stop Zurich
SWISS Logo
18:35 - 09:55DUB  Dublin-GRZ Graz Thalerhof
14h 20m1 stop Zurich
€213SWISS
Thu, 21 Jan - Sun, 24 Jan
SWISS Logo
18:45 - 11:20GRZ  Graz Thalerhof-DUB Dublin
17h 35m1 stop Zurich
SWISS Logo
12:10 - 18:00DUB  Dublin-GRZ Graz Thalerhof
4h 50m1 stop Zurich
€214SWISS
Wed, 20 Jan - Fri, 22 Jan
Multiple Airlines Logo
17:20 - 01:00GRZ  Graz Thalerhof-DUB Dublin
32h 40m2 stops Heraklion N. Kazantzakis Apt. Milan Malpensa
Multiple Airlines Logo
17:00 - 12:25DUB  Dublin-GRZ Graz Thalerhof
18h 25m1 stop Berlin Brandenburg
€219Multiple Airlines
Mon, 28 Sep - Wed, 7 Oct
Lufthansa Logo
06:05 - 10:05GRZ  Graz Thalerhof-DUB Dublin
5h 00m1 stop Munich Franz Josef Strauss
Lufthansa Logo
05:10 - 13:55DUB  Dublin-GRZ Graz Thalerhof
7h 45m1 stop Frankfurt am Main
€224Lufthansa
Wed, 20 Jan - Sat, 23 Jan
Multiple Airlines Logo
17:20 - 18:20GRZ  Graz Thalerhof-DUB Dublin
26h 00m2 stops Heraklion N. Kazantzakis Apt. Milan Malpensa
Multiple Airlines Logo
17:00 - 12:25DUB  Dublin-GRZ Graz Thalerhof
18h 25m1 stop Berlin Brandenburg
€231Multiple Airlines
Mon, 28 Sep - Wed, 7 Oct
Multiple Airlines Logo
18:00 - 23:10GRZ  Graz Thalerhof-DUB Dublin
6h 10m1 stop Berlin Brandenburg
Multiple Airlines Logo
07:55 - 16:20DUB  Dublin-GRZ Graz Thalerhof
7h 25m1 stop Berlin Brandenburg
€232Multiple Airlines
Thu, 1 Oct - Mon, 5 Oct
Multiple Airlines Logo
17:20 - 18:20GRZ  Graz Thalerhof-DUB Dublin
26h 00m2 stops Heraklion N. Kazantzakis Apt. Milan Malpensa
Multiple Airlines Logo
17:00 - 12:25DUB  Dublin-GRZ Graz Thalerhof
18h 25m1 stop Berlin Brandenburg
€233Multiple Airlines
Mon, 28 Sep - Wed, 7 Oct
Multiple Airlines Logo
11:20 - 23:00GRZ  Graz Thalerhof-DUB Dublin
12h 40m2 stops Palma de Mallorca Son Sant Joan London Luton
Multiple Airlines Logo
07:55 - 16:20DUB  Dublin-GRZ Graz Thalerhof
7h 25m1 stop Berlin Brandenburg
€235Multiple Airlines
Thu, 1 Oct - Mon, 5 Oct
Multiple Airlines Logo
11:20 - 23:00GRZ  Graz Thalerhof-DUB Dublin
12h 40m2 stops Palma de Mallorca Son Sant Joan London Luton
Multiple Airlines Logo
07:55 - 16:20DUB  Dublin-GRZ Graz Thalerhof
7h 25m1 stop Berlin Brandenburg
€236Multiple Airlines
Thu, 1 Oct - Mon, 5 Oct
Multiple Airlines Logo
18:00 - 19:20GRZ  Graz Thalerhof-DUB Dublin
26h 20m1 stop Berlin Brandenburg
Multiple Airlines Logo
07:55 - 14:50DUB  Dublin-GRZ Graz Thalerhof
5h 55m1 stop Berlin Brandenburg
€240Multiple Airlines
Thu, 17 Sep - Mon, 21 Sep

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SWISS flights from Graz to Ireland

Our best SWISS deals on Graz to Ireland flight tickets
SWISS
21 Jan
GRZ19:00Graz Thalerhof
17h 20m
1 stop
DUB11:20Dublin
24 Jan
DUB18:35Dublin
14h 20m
1 stop
GRZ09:55Graz Thalerhof
€213
SWISS
20 Jan
GRZ18:45Graz Thalerhof
17h 35m
1 stop
DUB11:20Dublin
22 Jan
DUB12:10Dublin
4h 50m
1 stop
GRZ18:00Graz Thalerhof
€214
SWISS
20 Nov
GRZ18:45Graz Thalerhof
17h 35m
1 stop
DUB11:20Dublin
23 Nov
DUB18:35Dublin
14h 20m
1 stop
GRZ09:55Graz Thalerhof
€243

Lufthansa flights from Graz to Ireland

Our best Lufthansa deals on Graz to Ireland flight tickets
Lufthansa
20 Jan
GRZ06:05Graz Thalerhof
5h 00m
1 stop
DUB10:05Dublin
23 Jan
DUB05:10Dublin
7h 45m
1 stop
GRZ13:55Graz Thalerhof
€224
Lufthansa
10 Dec
GRZ06:00Graz Thalerhof
5h 05m
1 stop
DUB10:05Dublin
13 Dec
DUB05:10Dublin
7h 45m
1 stop
GRZ13:55Graz Thalerhof
€242
Lufthansa
19 Nov
GRZ06:00Graz Thalerhof
5h 05m
1 stop
DUB10:05Dublin
23 Nov
DUB10:50Dublin
10h 30m
1 stop
GRZ22:20Graz Thalerhof
€246

momondo Fare Finder

 
Customise your flight search to find flights from Graz to Ireland 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 10 August 2026.
Use the filters below to find and compare flights from Graz to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Thu 21/1

19:00-11:20

1 stop17h 20m

Dublin

Sun 24/1

18:35-09:55

1 stop14h 20m

€213

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Wed 20/1

18:45-11:20

1 stop17h 35m

Dublin

Fri 22/1

12:10-18:00

1 stop4h 50m

€214

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Mon 28/9

17:20-01:00

2 stops32h 40m

Dublin

Wed 7/10

17:00-12:25

1 stop18h 25m

€219
Fastest return journey

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Wed 20/1

06:05-10:05

1 stop5h 00m

Dublin

Sat 23/1

05:10-13:55

1 stop7h 45m

€224

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Mon 28/9

17:20-18:20

2 stops26h 00m

Dublin

Wed 7/10

17:00-12:25

1 stop18h 25m

€231

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Thu 1/10

18:00-23:10

1 stop6h 10m

Dublin

Mon 5/10

07:55-16:20

1 stop7h 25m

€232

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Mon 28/9

17:20-18:20

2 stops26h 00m

Dublin

Wed 7/10

17:00-12:25

1 stop18h 25m

€233

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Thu 1/10

11:20-23:00

2 stops12h 40m

Dublin

Mon 5/10

07:55-16:20

1 stop7h 25m

€235

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Thu 1/10

11:20-23:00

2 stops12h 40m

Dublin

Mon 5/10

07:55-16:20

1 stop7h 25m

€236

GrazDublin

GRZ Graz Thalerhof - DUB Dublin

GRZDUB

Graz Thalerhof

Thu 17/9

18:00-19:20

1 stop26h 20m

Dublin

Mon 21/9

07:55-14:50

1 stop5h 55m

€240

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 Ireland from

How to get the cheapest flight ticket from Graz to Ireland

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 month to fly to Ireland?

The month of November is another great option to travel to Ireland, with average flight prices from Graz averaging around €259.

How far in advance should I book a flight from Graz to Ireland?

You are more likely to see cheaper flights to Ireland from Graz when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €322 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Graz for as low as €238 on momondo.

Cheap Graz to Ireland flight deals and tips

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

Fastest flight time

4h 35m

Direct flights

None
The fastest flight from Graz to Ireland takes 4h 35m
There are no direct flights from Graz to Ireland. There are no popular flight routes from Graz to Ireland.
Search flight deals

Frequently asked questions about flying from Graz to Ireland

  • When did momondo last update prices for flights from Graz Thalerhof Airport to Ireland?

    Prices for flights from Graz Thalerhof Airport to Ireland are refreshed on a daily basis.

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

    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 Graz Thalerhof Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland 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 Ireland. 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 Graz to Ireland?

It is quick and easy to find Graz to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

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

Flights from Graz to Ireland 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 Graz to Ireland?

momondo helps you find the best flight between Graz and Ireland 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 Graz to Ireland right now. Can momondo alert me if prices change?

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

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Find better results for your trip to Ireland

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Popular flights according to clicks in the last 7 days on momondo
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