Cheap flights from Graz to Ireland from €128

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 5/12. 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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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
15:05 - 12:35GRZ-DUB
22h 30m1 stop
SWISS Logo
18:35 - 09:55DUB-GRZ
14h 20m1 stop
€198SWISS
Find Deal
Fri, 9 Jan - Sun, 18 Jan
Lufthansa Logo
06:10 - 10:05GRZ-DUB
4h 55m1 stop
Lufthansa Logo
10:40 - 16:15DUB-GRZ
4h 35m1 stop
€204Lufthansa
Find Deal
Thu, 26 Mar - Tue, 31 Mar
Lufthansa Logo
06:10 - 10:05GRZ-DUB
4h 55m1 stop
Lufthansa Logo
09:15 - 22:45DUB-GRZ
12h 30m1 stop
€206Lufthansa
Find Deal
Sat, 10 Jan - Sat, 17 Jan
Lufthansa Logo
09:50 - 17:10GRZ-DUB
8h 20m1 stop
Lufthansa Logo
09:10 - 22:35DUB-GRZ
12h 25m1 stop
€209Lufthansa
Find Deal
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
10:40 - 17:50GRZ-DUB
8h 10m1 stop
Multiple Airlines Logo
06:05 - 14:05DUB-GRZ
7h 00m1 stop
€210Multiple Airlines
Find Deal
Tue, 7 Apr - Sat, 11 Apr
Multiple Airlines Logo
10:40 - 17:50GRZ-DUB
8h 10m1 stop
Multiple Airlines Logo
06:05 - 14:05DUB-GRZ
7h 00m1 stop
€211Multiple Airlines
Find Deal
Tue, 7 Apr - Sat, 11 Apr
Multiple Airlines Logo
10:40 - 17:50GRZ-DUB
8h 10m1 stop
Multiple Airlines Logo
08:45 - 18:15DUB-GRZ
8h 30m1 stop
€212Multiple Airlines
Find Deal
Tue, 14 Apr - Thu, 16 Apr
SWISS Logo
15:05 - 12:35GRZ-DUB
22h 30m1 stop
SWISS Logo
18:35 - 14:20DUB-GRZ
18h 45m1 stop
€216SWISS
Find Deal
Fri, 30 Jan - Thu, 5 Feb
Lufthansa Logo
14:15 - 22:45GRZ-DUB
9h 30m1 stop
Lufthansa Logo
09:15 - 22:45DUB-GRZ
12h 30m1 stop
€217Lufthansa
Find Deal
Sat, 10 Jan - Sun, 18 Jan
Lufthansa Logo
06:10 - 10:05GRZ-DUB
4h 55m1 stop
Lufthansa Logo
11:45 - 22:35DUB-GRZ
9h 50m1 stop
€220Lufthansa
Find Deal
Sat, 13 Dec - Mon, 15 Dec

SWISS flights from Graz to Ireland

Our best SWISS deals on Graz to Ireland flight tickets
SWISS
9 Jan
GRZ15:05Graz Thalerhof
22h 30m
1 stop
DUB12:35Dublin
18 Jan
DUB18:35Dublin
14h 20m
1 stop
GRZ09:55Graz Thalerhof
SWISS
30 Jan
GRZ15:05Graz Thalerhof
22h 30m
1 stop
DUB12:35Dublin
5 Feb
DUB18:35Dublin
18h 45m
1 stop
GRZ14:20Graz Thalerhof
SWISS
9 Jan
GRZ15:05Graz Thalerhof
22h 30m
1 stop
DUB12:35Dublin
18 Jan
DUB18:35Dublin
17h 45m
2 stops
GRZ13:20Graz Thalerhof

Lufthansa flights from Graz to Ireland

Our best Lufthansa deals on Graz to Ireland flight tickets
Lufthansa
26 Mar
GRZ06:10Graz Thalerhof
4h 55m
1 stop
DUB10:05Dublin
31 Mar
DUB10:40Dublin
4h 35m
1 stop
GRZ16:15Graz Thalerhof
Lufthansa
10 Jan
GRZ06:10Graz Thalerhof
4h 55m
1 stop
DUB10:05Dublin
17 Jan
DUB09:15Dublin
12h 30m
1 stop
GRZ22:45Graz Thalerhof
Lufthansa
12 Jan
GRZ09:50Graz Thalerhof
8h 20m
1 stop
DUB17:10Dublin
19 Jan
DUB09:10Dublin
12h 25m
1 stop
GRZ22:35Graz Thalerhof

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 28 November 2025.
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

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Fri 9/1

15:05-12:35

1 stop22h 30m

Dublin

Sun 18/1

18:35-09:55

1 stop14h 20m

€198

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Thu 26/3

06:10-10:05

1 stop4h 55m

Dublin

Tue 31/3

10:40-16:15

1 stop4h 35m

€204

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Sat 10/1

06:10-10:05

1 stop4h 55m

Dublin

Sat 17/1

09:15-22:45

1 stop12h 30m

€206

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Mon 12/1

09:50-17:10

1 stop8h 20m

Dublin

Mon 19/1

09:10-22:35

1 stop12h 25m

€209

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Tue 7/4

10:40-17:50

1 stop8h 10m

Dublin

Sat 11/4

06:05-14:05

1 stop7h 00m

€210

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Tue 7/4

10:40-17:50

1 stop8h 10m

Dublin

Sat 11/4

06:05-14:05

1 stop7h 00m

€211

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Tue 14/4

10:40-17:50

1 stop8h 10m

Dublin

Thu 16/4

08:45-18:15

1 stop8h 30m

€212

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Fri 30/1

15:05-12:35

1 stop22h 30m

Dublin

Thu 5/2

18:35-14:20

1 stop18h 45m

€216

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Sat 10/1

14:15-22:45

1 stop9h 30m

Dublin

Sun 18/1

09:15-22:45

1 stop12h 30m

€217

GrazDublin

GRZ - DUB

GRZDUB

Graz Thalerhof

Sat 13/12

06:10-10:05

1 stop4h 55m

Dublin

Mon 15/12

11:45-22:35

1 stop9h 50m

€220

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 March is another great option to travel to Ireland, with average flight prices from Graz averaging around €248.

How far in advance should I book a flight 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 €302 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 €234 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 20m

Direct flights

None
The fastest flight from Graz to Ireland takes 4h 20m
There are no direct flights from Graz to Ireland. There are no popular flight routes 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.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Sun 28/12
Sun 4/1

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