Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ireland to Vienna from €95

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 14/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ireland to Vienna

Recent return flight deals from Ireland to Vienna

Enter your travel dates to find the best prices.
Lufthansa Logo
17:55 - 09:10DUB-GRZ
14h 15m1 stop
Lufthansa Logo
06:10 - 10:05GRZ-DUB
4h 55m1 stop
€196Lufthansa
Find Deal
Mon, 1 Dec - Mon, 8 Dec
SWISS Logo
18:35 - 14:20DUB-GRZ
18h 45m1 stop
SWISS Logo
18:55 - 17:45GRZ-DUB
23h 50m1 stop
€203SWISS
Find Deal
Thu, 27 Nov - Wed, 3 Dec
Lufthansa Logo
17:55 - 09:10DUB-GRZ
14h 15m1 stop
Lufthansa Logo
19:00 - 08:10GRZ-DUB
14h 10m1 stop
€208Lufthansa
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Lufthansa Logo
10:50 - 22:40DUB-GRZ
10h 50m1 stop
Lufthansa Logo
19:00 - 08:10GRZ-DUB
14h 10m1 stop
€209Lufthansa
Find Deal
Wed, 25 Mar - Sun, 29 Mar
SWISS Logo
12:55 - 18:05DUB-GRZ
4h 10m1 stop
SWISS Logo
18:40 - 12:05GRZ-DUB
18h 25m2 stops
€233SWISS
Find Deal
Thu, 27 Nov - Wed, 3 Dec
Lufthansa Logo
17:55 - 09:10DUB-GRZ
14h 15m1 stop
Lufthansa Logo
16:55 - 08:10GRZ-DUB
16h 15m2 stops
€234Lufthansa
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Multiple Airlines Logo
09:20 - 17:55DUB-GRZ
7h 35m2 stops
Multiple Airlines Logo
16:20 - 22:45GRZ-DUB
7h 25m2 stops
€262Multiple Airlines
Find Deal
Thu, 27 Nov - Wed, 3 Dec
Multiple Airlines Logo
13:15 - 14:15DUB-GRZ
48h 00m2 stops
Multiple Airlines Logo
13:50 - 17:10GRZ-DUB
4h 20m1 stop
€280Multiple Airlines
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Austrian Airlines Logo
11:45 - 23:20DUB-GRZ
10h 35m2 stops
Austrian Airlines Logo
15:45 - 22:45GRZ-DUB
8h 00m2 stops
€318Austrian Airlines
Find Deal
Tue, 11 Nov - Tue, 18 Nov
United Airlines Logo
13:35 - 13:35DUB-GRZ
23h 00m2 stops
United Airlines Logo
06:05 - 07:30GRZ-DUB
26h 25m2 stops
€11,794United Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec

Lufthansa flights from Ireland to Graz

Our best Lufthansa deals on Ireland to Graz flight tickets
Lufthansa
1 Dec
DUB17:55Dublin
14h 15m
1 stop
GRZ09:10Graz Thalerhof
8 Dec
GRZ06:10Graz Thalerhof
4h 55m
1 stop
DUB10:05Dublin
€196
Find similar
Lufthansa
25 Mar
DUB17:55Dublin
14h 15m
1 stop
GRZ09:10Graz Thalerhof
29 Mar
GRZ19:00Graz Thalerhof
14h 10m
1 stop
DUB08:10Dublin
€208
Find similar
Lufthansa
25 Mar
DUB10:50Dublin
10h 50m
1 stop
GRZ22:40Graz Thalerhof
29 Mar
GRZ19:00Graz Thalerhof
14h 10m
1 stop
DUB08:10Dublin
€209
Find similar

SWISS flights from Ireland to Graz

Our best SWISS deals on Ireland to Graz flight tickets
SWISS
27 Nov
DUB18:35Dublin
18h 45m
1 stop
GRZ14:20Graz Thalerhof
3 Dec
GRZ18:55Graz Thalerhof
23h 50m
1 stop
DUB17:45Dublin
€203
Find similar
SWISS
27 Nov
DUB12:55Dublin
4h 10m
1 stop
GRZ18:05Graz Thalerhof
3 Dec
GRZ18:40Graz Thalerhof
18h 25m
2 stops
DUB12:05Dublin
€233
Find similar
SWISS
27 Nov
DUB18:35Dublin
18h 05m
2 stops
GRZ13:40Graz Thalerhof
3 Dec
GRZ18:40Graz Thalerhof
24h 05m
2 stops
DUB17:45Dublin
€264
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 16 October 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 1/12

17:55-09:10

1 stop14h 15m

Graz Thalerhof

Mon 8/12

06:10-10:05

1 stop4h 55m

€196

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Thu 27/11

18:35-14:20

1 stop18h 45m

Graz Thalerhof

Wed 3/12

18:55-17:45

1 stop23h 50m

€203

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Wed 25/3

17:55-09:10

1 stop14h 15m

Graz Thalerhof

Sun 29/3

19:00-08:10

1 stop14h 10m

€208

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Wed 25/3

10:50-22:40

1 stop10h 50m

Graz Thalerhof

Sun 29/3

19:00-08:10

1 stop14h 10m

€209

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Thu 27/11

12:55-18:05

1 stop4h 10m

Graz Thalerhof

Wed 3/12

18:40-12:05

2 stops18h 25m

€233

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Wed 25/3

17:55-09:10

1 stop14h 15m

Graz Thalerhof

Sun 29/3

16:55-08:10

2 stops16h 15m

€234

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Thu 27/11

09:20-17:55

2 stops7h 35m

Graz Thalerhof

Wed 3/12

16:20-22:45

2 stops7h 25m

€262

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Tue 11/11

13:15-14:15

2 stops48h 00m

Graz Thalerhof

Tue 18/11

13:50-17:10

1 stop4h 20m

€280

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Tue 11/11

11:45-23:20

2 stops10h 35m

Graz Thalerhof

Tue 18/11

15:45-22:45

2 stops8h 00m

€318

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Mon 1/12

13:35-13:35

2 stops23h 00m

Graz Thalerhof

Mon 8/12

06:05-07:30

2 stops26h 25m

€11,794

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

Lufthansa and SWISS are the most popular carriers 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 63% of people opting to fly with this airline when travelling to Graz. Keep in mind that there are 3 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.
Search flight deals

  • 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.

An easier way to manage your Graz 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 15/11
Sat 22/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Austria