$133 Cheap Flights from Ireland to Graz
One-way
Departing from
Ireland
Going to
Graz
Graz (GRZ)
Austria • May, 2026
56% AI deal score
$313 $133
Graz (GRZ)
Austria • May, 2026
45% AI deal score
$313 $199
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to Graz. Fares are subject to change and may not be available for all dates. (Data last updated 5/1/2026).
Popular airlines to Graz
Germanwings
Bonza
Eurowings
KLM
Lufthansa
Swiss International Air Lines
Austrian Airlines
Qatar Airways
478,286 searches in the past 7 days on RatePunk
Flight deals up to 90% off
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Top Cheap Flight Deals from Ireland to Graz
The cheapest time to fly to Graz
Ready to jet to Graz on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from Ireland to Graz
Need to get to Graz ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals!
In the next two weeks, fly to Graz for only $133.
⌛ Last-Minute
Dublin - GRZ
A great last-minute steal for a cross-country flight.
Found 1 week ago
$133
one-way
Tip: If you don’t see your city listed, try a quick search anyway – new deals appear daily. Airlines sometimes slash prices a few days before departure to avoid empty seats.
Keep in mind, while last-minute fares can be lucky finds, booking about a month in advance generally yields cheaper flights on average. If you have flexibility, try to plan ahead. But if an unexpected trip to Graz pops up, check our site – you might get lucky with a sudden fare drop.
Facts About Flights from Ireland to Graz
To help you plan your journey, here are some quick Graz flight facts and tips.
Graz airports
Graz Airport (GRZ) is the primary international airport serving Graz, Austria. Located approximately 9 km (5.6 mi) south of the city center, it is easily accessible by car, bus, and train. While a smaller airport compared to major European hubs, Graz Airport offers a range of domestic and European flights, connecting Graz to destinations like Frankfurt, Munich, Vienna, and other seasonal tourist destinations. The airport features modern facilities, including a terminal building with shops, restaurants, and car rental services, ensuring a comfortable travel experience for passengers.
Pro tip: search “Graz (Any)” to see fares to all Graz airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Graz
Cheapest airport
Graz Airport (GRZ)
Touchdown in Graz (GRZ)! This airport, though not the biggest, is your direct gateway to the heart of Styria. A quick hop from the city center, Graz Airport offers a smooth transition from sky to city streets, making your travel experience a breeze.
Nonstop vs. 1-stop
20+ cities
While Graz Airport isn't a major hub, it serves as a convenient secondary airport connecting you to over 20 cities, with popular routes often including connections to Frankfurt, Vienna, and Munich.
Number of airlines
10+ airlines
You can find 10+ airlines operating flights in Graz, including both full-service and low-cost carriers like Austrian Airlines, Lufthansa, and Ryanair.
Typical price range (round-trip)
$200 - $600
Generally, flights to Graz can range from $200 to $600. Prices tend to increase during the peak summer months and around the Christmas holidays, thanks to higher demand. Keep an eye on shoulder seasons like spring and fall for potentially better deals!
Flight frequency
20+ flights
Flights to Graz operate quite frequently, ensuring you can often find a suitable departure time! While flights are generally consistent, you might notice a slight increase during peak tourist seasons and typically during mid-day.
GRZ Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
GRZ airport insights
Best days to catch a deal
Wed, Sat
Based on the provided data, Monday has the highest chance of finding a flight deal to Graz Airport. Wednesday and Tuesday show fewer deals, so it may be best to avoid searching on these days.
Avg. deal survival time
16.9 hours
Deals from airport Graz typically survive for an average of 16.9 hours. This relatively short lifespan means that you need to act fast when you find a deal you like.
Rare deal frequency
15 deals
We found 15 rare deals for flights to airport Graz in the past month. These rare deals had an AI Deal Score of 90+ and are usually mistake fares, special promotions or ultra-discounts.
Average price drop
-19%
The average price drop for flights to Airport Graz is 18.7%, potentially saving you a significant amount on your trip. This indicates a good opportunity to find deals and discounts for flights to this destination.
Next 4 weeks: deal forecast
Graz Airport Flight Forecast
Based on current trends, flights to Graz Airport are expected to remain stable next month. There are no significant price drops or increases anticipated at this time.
Top 5 biggest price drops (last 3 months)
Found on April 24
Olbia - GRZ
$595 → $36
94%
Found on April 18
Bangkok - GRZ
$3,575 → $575
84%
Found on April 20
Seoul - GRZ
$3,270 → $598
82%
Found on April 19
Sharm El Sheikh - GRZ
$630 → $123
80%
Found on April 19
Hurghada - GRZ
$705 → $157
78%
Check these nearby airports too
Looking for more options? These airports near GRZ sometimes drop rare deals too:
Klagenfurt (KLU)
~14 rare deals/month
Ljubljana Jože Pučnik (LJU)
~3 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially KLU and LJU for long-haul deal surprises.
When Is the Best Time to Fly from Ireland to Graz
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Graz:
Cheapest month
September
Cheapest month
September is typically the cheapest month to fly to Graz. The weather is still pleasant, with warm days and cool evenings, perfect for exploring the city's attractions without the summer crowds. Plus, you might snag some great deals on flights and accommodations!
Best day to book
Sunday
Best day to book
Booking your flight on a Sunday could save you some serious cash! Airlines often release deals at the beginning of the week, so keeping an eye out on Sundays can help you snag lower prices. Plus, you'll have the rest of the week to plan your amazing Graz adventure!
Cheapest days to fly
Tuesday
Cheapest days to fly
Flying on Tuesdays is often the cheapest option for flights to Graz. Mid-week flights tend to be less popular with business travelers, leading to lower demand and better deals. So, pack your bags for a Tuesday departure and enjoy the savings!
Advance booking sweet spot
2 months
Advance booking sweet spot
Booking about two months in advance is the sweet spot for flights to Graz. This timeframe usually offers a balance between availability and lower prices. Waiting too long might mean higher costs, so get your travel plans sorted a couple of months ahead of your trip!
Seasonal considerations
Simillar
Seasonal considerations
Seasonal considerations for flights to Graz are similar throughout the year, but spring and fall tend to offer milder weather and fewer crowds. Summer can be quite busy, while winter brings festive Christmas markets. Ultimately, the best time to visit depends on your personal preferences and what you want to experience!
TL;DR: The cheapest month to fly to Graz is typically September, offering pleasant weather and fewer crowds. Booking flights on Sundays or flying on Tuesdays can help you save money. Aim to book about two months in advance for the best deals. Seasonal considerations are similar year-round, with spring and fall being particularly delightful. So, plan ahead and get ready to explore the charming city of Graz!
Graz Airports & Ground Transportation
One big question for travelers is which Graz airport to fly into. Here’s a quick guide to Graz’s airports and how to get to the city from each:
Graz Airport (GRZ)
Welcome to Graz Airport, your gateway to Styria! This charming airport offers a relaxed and efficient travel experience. While you wait for your flight, enjoy amenities like free Wi-Fi, a restaurant serving local delicacies, and duty-free shopping. Located just 9 km (5.6 mi) south of Graz, the airport is easily accessible by car, taxi, or the convenient S5 S-Bahn line, which connects directly to Graz city center. Consider grabbing a Sachertorte at the cafe before you leave!
Tip: Arrive a little early to savor a delicious Austrian pastry at the airport cafe.
Other airports
If you're flying into Graz, Austria, you might also consider airports in nearby cities. However, prepare for a bit of a trek! While these airports might offer more flight options, getting to Graz will require some ground transportation, weighing the pros and cons of flight availability versus travel time. For example, Vienna International Airport is an option, but getting to Graz would require a train or bus ride of about 2-3 hours.
Airport transfers
Getting around from Graz Airport is a breeze with several options. You can hop on a bus that connects directly to the city center, or grab a taxi for a quicker, more private ride. For ultimate freedom, consider renting a car and exploring the beautiful Styrian countryside at your own pace!
What to Do in Graz
Graz isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Graz, organized by interest:
Sightseeing & Landmarks
Graz is a city that beautifully blends historical charm with modern vibrancy. Wander through the UNESCO-listed Old Town, marvel at the iconic Clock Tower (Grazer Uhrturm) perched atop Schlossberg hill, and explore the futuristic Kunsthaus Graz, affectionately known as the 'Friendly Alien'.
Arts & Culture
Immerse yourself in Graz's thriving arts scene by visiting the Joanneum Quarter, a cluster of museums showcasing everything from natural history to contemporary art. Catch a performance at the Graz Opera House or explore the numerous galleries and studios dotted throughout the city.
Food & Nightlife
Indulge your taste buds in Graz, a city renowned for its culinary delights. From traditional Styrian dishes to innovative cuisine, you'll find something to satisfy every craving. As night falls, explore the vibrant nightlife scene with its cozy pubs, trendy bars, and lively clubs.
Shopping & Fashion
Discover a shopper's paradise in Graz, where you can find everything from high-end fashion boutiques to local artisan shops. Stroll along Herrengasse, the city's main shopping street, or explore the colorful farmers' markets for unique souvenirs and local produce.
Nearby Getaways
Escape the city bustle and explore the stunning natural beauty surrounding Graz. Take a day trip to the picturesque wine region of Southern Styria, hike through the breathtaking landscapes of the Austrian Alps, or visit the fairytale Riegersburg Castle.
No matter your interest – be it art, food, nightlife, or nature – Graz has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Graz This Month
hsg holding graz - jags vöslau
Stay up-to-date on HSG Holding Graz events and discover other exciting events you might enjoy.
Graz Weather
Weather in Graz
Fri, Apr 24
0%
22° 6°
0%
Sat, Apr 25
5%
24° 6°
5%
Sun, Apr 26
10%
22° 7°
10%
Mon, Apr 27
10%
19° 7°
10%
Tue, Apr 28
35%
16° 9°
35%
Wed, Apr 29
25%
13° 3°
25%
Thu, Apr 30
0%
14° 3°
0%
Here’s a quick look at the weather you can expect, plus this week’s forecast:
Seasons: Graz experiences four distinct seasons. Spring (March-May) features mild temperatures (5-23°C, 41-73°F) and blossoming landscapes. Summer (June-August) brings warm weather (15-30°C, 59-86°F) ideal for outdoor activities. Autumn (September-November) showcases colorful foliage and cooler temperatures (5-20°C, 41-68°F), while winter (December-February) is cold ( -5-5°C, 23-41°F) with occasional snowfall.
Rain: Precipitation in Graz is fairly consistent throughout the year, with rain being more common than snow. While rain can occur in any month, it rarely significantly impacts travel plans.
This week's forecast: This week in Graz, expect a mix of sunny and drizzly days. Temperatures will range from 3.3°C to 23.5°C (37.94°F to 74.30°F), with a higher chance of rain on Tuesday and Wednesday.
(We update the weather forecast weekly so you know what to expect during your travel week. Always check a day or two before your flight for the most current conditions.)
Frequently Asked Questions About Flights to Graz
(Have more questions?) Feel free to reach out or check our comprehensive Graz travel guide. We’re here to help make your flight to Graz (and the trip itself) as smooth as possible.
Pro Tips for Finding Cheap Flights to Graz
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Graz flights:
Be Flexible with Your Dates: Flying mid-week or during the off-season can seriously cut costs! Think outside the typical weekend getaway box to snag those sweet, sweet deals.
Set Up Price Alerts: Don't just dream about Graz – be proactive! Set up price alerts on RatePunk and pounce the moment prices drop. It's like having a personal deal-finding fairy!
Consider Nearby Airports: Expand your horizons beyond Graz Airport! Sometimes flying into a neighboring city and taking a scenic train or bus ride can save you a bundle. Plus, bonus adventure!
Embrace the Layover: Non-stop flights are fab, but layovers can be your friend. Often, flights with a layover are cheaper. Think of it as a mini-adventure en route to your main adventure!
Mix and Match Airlines: Don't be afraid to get creative! Sometimes booking your outbound and return flights with different airlines can unlock better prices. A little extra effort can mean a lot of extra euros in your pocket!
Book in Advance (But Not Too Early): There's a sweet spot for booking flights – usually a few months in advance. Keep an eye on prices and strike when they look good, but don't jump the gun too early.
Sniff Out Package Deals: Sometimes bundling your flight with a hotel or car rental can unlock hidden discounts. Package deals are often cheaper than booking each separately. It's like a travel Voltron!
Follow Airlines on Social Media: Stay in the loop! Airlines often announce flash sales and special promotions on their social media channels. A quick follow could lead to a sweet flight deal to Graz.
Clear Your Browser Cookies: A sneaky trick! Airlines sometimes track your searches and raise prices accordingly. Clear your cookies or use incognito mode to see if you can find a better deal.
Use Reward Points and Miles: Dust off those loyalty cards! Redeeming your reward points or frequent flyer miles can make a significant dent in the cost of your flight, maybe even make it completely free!
By keeping these tips in mind, you’ll be well-equipped to find the cheapest flights to Graz and make the most of your travel budget. After all, the more you save on your flight, the more you can spend on a Broadway show, a nice meal, or an extra tour in Graz! 🎉✈️