Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ireland to Graz from €116

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 Graz departing on 12/7. 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 Graz

Recent return flight deals from Ireland to Graz

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:35 - 09:25
DUB
-
GRZ
13h 50m
1 stop
Multiple Airlines Logo
09:50 - 16:55
GRZ
-
DUB
8h 05m
1 stop
€237Multiple Airlines
Fri, 3 Jul - Fri, 10 Jul
SWISS Logo
08:40 - 18:00
DUB
-
GRZ
8h 20m
1 stop
SWISS Logo
18:55 - 07:55
GRZ
-
DUB
14h 00m
1 stop
€249SWISS
Thu, 9 Jul - Thu, 16 Jul
Lufthansa Logo
17:45 - 09:10
DUB
-
GRZ
14h 25m
1 stop
Lufthansa Logo
19:00 - 08:05
GRZ
-
DUB
14h 05m
1 stop
€256Lufthansa
Mon, 6 Jul - Mon, 13 Jul
Multiple Airlines Logo
06:55 - 10:15
DUB
-
GRZ
26h 20m
2 stops
Multiple Airlines Logo
07:45 - 07:25
GRZ
-
DUB
24h 40m
1 stop
€261Multiple Airlines
Mon, 6 Jul - Mon, 13 Jul
SWISS Logo
18:35 - 09:25
DUB
-
GRZ
13h 50m
1 stop
SWISS Logo
18:55 - 07:55
GRZ
-
DUB
14h 00m
1 stop
€267SWISS
Fri, 19 Jun - Thu, 25 Jun
Lufthansa Logo
17:45 - 09:10
DUB
-
GRZ
14h 25m
1 stop
Lufthansa Logo
19:15 - 08:00
GRZ
-
DUB
13h 45m
1 stop
€276Lufthansa
Sun, 12 Jul - Sun, 19 Jul
Multiple Airlines Logo
10:25 - 10:15
DUB
-
GRZ
22h 50m
2 stops
Multiple Airlines Logo
07:45 - 07:25
GRZ
-
DUB
24h 40m
1 stop
€283Multiple Airlines
Mon, 6 Jul - Mon, 13 Jul
Multiple Airlines Logo
20:15 - 09:25
DUB
-
GRZ
12h 10m
2 stops
Multiple Airlines Logo
09:50 - 16:55
GRZ
-
DUB
8h 05m
1 stop
€284Multiple Airlines
Fri, 3 Jul - Fri, 10 Jul
SWISS Logo
08:40 - 18:00
DUB
-
GRZ
8h 20m
1 stop
SWISS Logo
10:50 - 12:10
GRZ
-
DUB
26h 20m
1 stop
€291SWISS
Thu, 11 Jun - Mon, 15 Jun
SWISS Logo
08:40 - 18:00
DUB
-
GRZ
8h 20m
1 stop
SWISS Logo
10:50 - 12:10
GRZ
-
DUB
26h 20m
1 stop
€292SWISS
Thu, 11 Jun - Mon, 15 Jun

SWISS flights from Ireland to Graz

Our best SWISS deals on Ireland to Graz flight tickets
SWISS
9 Jul
DUB08:40Dublin
8h 20m
1 stop
GRZ18:00Graz Thalerhof
16 Jul
GRZ18:55Graz Thalerhof
14h 00m
1 stop
DUB07:55Dublin
€249
SWISS
19 Jun
DUB18:35Dublin
13h 50m
1 stop
GRZ09:25Graz Thalerhof
25 Jun
GRZ18:55Graz Thalerhof
14h 00m
1 stop
DUB07:55Dublin
€267
SWISS
11 Jun
DUB08:40Dublin
8h 20m
1 stop
GRZ18:00Graz Thalerhof
15 Jun
GRZ10:50Graz Thalerhof
26h 20m
1 stop
DUB12:10Dublin
€291

Air Canada flights from Ireland to Graz

Our best Air Canada deals on Ireland to Graz flight tickets
Air Canada
19 Jun
DUB09:20Dublin
29h 50m
2 stops
GRZ16:10Graz Thalerhof
25 Jun
GRZ06:00Graz Thalerhof
27h 15m
2 stops
DUB08:15Dublin
€11,858
Air Canada
28 Sept
DUB09:50Dublin
25h 45m
2 stops
GRZ12:35Graz Thalerhof
30 Sept
GRZ09:50Graz Thalerhof
23h 25m
2 stops
DUB08:15Dublin
€11,952

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 29 May 2026.
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

Cheapest return flight

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Fri 3/7

18:35-09:25

1 stop13h 50m

Graz Thalerhof

Fri 10/7

09:50-16:55

1 stop8h 05m

€237

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Thu 9/7

08:40-18:00

1 stop8h 20m

Graz Thalerhof

Thu 16/7

18:55-07:55

1 stop14h 00m

€249

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Mon 6/7

17:45-09:10

1 stop14h 25m

Graz Thalerhof

Mon 13/7

19:00-08:05

1 stop14h 05m

€256

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Mon 6/7

06:55-10:15

2 stops26h 20m

Graz Thalerhof

Mon 13/7

07:45-07:25

1 stop24h 40m

€261

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Fri 19/6

18:35-09:25

1 stop13h 50m

Graz Thalerhof

Thu 25/6

18:55-07:55

1 stop14h 00m

€267

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Sun 12/7

17:45-09:10

1 stop14h 25m

Graz Thalerhof

Sun 19/7

19:15-08:00

1 stop13h 45m

€276

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Mon 6/7

10:25-10:15

2 stops22h 50m

Graz Thalerhof

Mon 13/7

07:45-07:25

1 stop24h 40m

€283
Fastest return journey

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Fri 3/7

20:15-09:25

2 stops12h 10m

Graz Thalerhof

Fri 10/7

09:50-16:55

1 stop8h 05m

€284

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Thu 11/6

08:40-18:00

1 stop8h 20m

Graz Thalerhof

Mon 15/6

10:50-12:10

1 stop26h 20m

€291

DublinGraz

DUB - GRZ

DUBGRZ

Dublin

Thu 11/6

08:40-18:00

1 stop8h 20m

Graz Thalerhof

Mon 15/6

10:50-12:10

1 stop26h 20m

€292

Flights are sorted by cheapest return flights first.

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

See travel insights to Graz 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?

Eurowings is the most popular carrier operating from Ireland to Graz Thalerhof

Which airlines fly to Graz?

Ryanair, Aer Lingus and Lufthansa are the top three most popular airlines that fly to Graz from Ireland according to our data. Ryanair is the first choice among our users, with 44% 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

Fastest flight time

6h 20m

Direct flights

Thu

Airports in Graz

1 airport
The fastest flight from Ireland to Graz takes 6h 20m
Direct flights go from Ireland to Graz on Thursday. There are no airlines offering direct flights..
There is 1 airport in Graz. From Ireland there are direct flights to Graz Thalerhof (GRZ).
Search flight deals

Frequently asked questions about flying from Ireland to Graz

  • 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
Sun 28/6
Sun 5/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Austria