Default HTG hotel image

S$806 Cheap Flights to Unterleidenberg

View S$806 flight on Mon, 28 Sept, 2026Opens in a new window

Flight 1

Popular airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Unterleidenberg

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Austrian Airlines
Austrian Airlines
Lufthansa
Singapore Airlines

Frequently asked questions

What is the name of Unterleidenberg's airport?
Unterleidenberg has only one airport, Thalerhof Airport (GRZ).
What airport is best to fly into Unterleidenberg?
Thalerhof Airport (GRZ) is the main airport in Unterleidenberg. Before you fly, it's a smart idea to know a thing or two about it. The terminal sits about 56 kilometres from the centre of town.
How many airlines fly to Unterleidenberg?
There are 7 airlines connecting Unterleidenberg with 11 airports across the globe.
Which airlines fly to Unterleidenberg?
Air Dolomiti and Lufthansa operate the majority of flights to Unterleidenberg. One of the most preferred ways to travel there is on an Air Dolomiti flight from Munich.
How many nonstop flights are there to Unterleidenberg?
Flying to a new place is much simpler when there aren't any stopovers to slow you down. If you're making your way to Unterleidenberg, the fantastic news is that there are roughly 70 direct flights each week.
Where are the most popular flights to Unterleidenberg departing from?
Flights to Unterleidenberg departing from Munich, Frankfurt and Vienna airports are the most sought after.
How long is the flight to Unterleidenberg Airport?
If you're flying to Unterleidenberg from Munich, you'll have a flight time of 50 minutes. Those departing from Frankfurt can expect to be airborne for 1 hour and 20 minutes. From Vienna it's about 45 minutes away.
How to book the cheapest flight to Unterleidenberg?
If you'd like to save some cash on your Unterleidenberg holiday, then listen up! As any seasoned jet-setter will tell you, avoid booking at the last minute. Airfares are often highest close to the departure date. Also, shop around and compare your options. If your destination has multiple airports, you may be able to pick up a fantastic deal by flying into one that's further away. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and have your credit card ready to reserve your seat as soon as you spot a bargain. The sweetest deals never last long.
Do you have any tips for my flight to Unterleidenberg?
Wherever you're coming from, flying can be an enjoyable experience if you're well prepared. Follow these top travel tips that will help get your Unterleidenberg escape started on the right note. What to pack in your hand luggage:
  • The secret to having an amazing flight experience is to plan ahead. Start with the essentials: passport, boarding pass, cash and medications. Next, bring items that'll help keep you busy, like some electronic devices or a good read. It's also wise to pack your chargers, a comfy neck pillow and a pair of earphones. Finally, don't forget to squeeze in toiletry items like a toothbrush, facial wipes and a clean T-shirt.
Do not pack the following items in your hand luggage:
  • Double-check that you don't have a sharp object hiding in one of the zippers of your carry-on luggage. Other prohibited items include explosive or flammable products, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).
What to wear on a flight:
  • Your aim here is to be as comfortable as you can. Pick flat, closed-toe shoes, dress in loose, breathable clothing and don't forget to take a sweater in case it gets chilly in the cabin.
  • You've probably heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To minimize your risk on board, drink lots of water, consider wearing compression socks or tights and move your lower limbs often.
How to get through airport security fast when flying to Unterleidenberg?
A little pre-planning before your flight will help make your trip to Unterleidenberg a pleasure. Check out our top tips for a swift journey through security:
  • Your passport and travel documents will need to be shown to airport security personnel. Keep them handy so you don't hold up the line.
  • Time to strip down. Well kind of. Your belt, jacket, keys and other contents of your pockets, like your earphones, will be required to go through the X-ray machine. Make the whole process faster by removing them as your turn draws near.
  • Your electronic gadgets like phones and laptops will also have to go on a tray for inspection. No need to worry though, you'll be back online soon enough.
  • Travelling with a new perfume? Not a problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, it's OK to bring with you in your carry-on luggage.
  • There's a good chance you'll be required to remove your shoes to be X-rayed, so wearing slip-on shoes is always a smart idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked baggage. They won't be allowed on board and will be confiscated.

Book with confidence

Find Your Flights to Unterleidenberg KLU

Cheap flights to Unterleidenberg (KLU)

Get started finding a cheap flight to Unterleidenberg on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Unterleidenberg.

Return prices range from S$347 - S$1,102 and one-ways Unterleidenberg start as low as S$806.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Unterleidenberg (KLU)

You have several options for which airline you choose to travel with to Unterleidenberg. There are 10 airlines flying into KLU: Austrian Airlines, Lufthansa, Etihad Airways, Qatar Airways, Singapore Airlines, EVA Airways. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Unterleidenberg (KLU) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to KLU in December and in September for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Find Your Flights to Unterleidenberg KLU

Travel information

Destination airport
Woerthersee
Destination airport IATA code
KLU
Destination city name
Klagenfurt
Return price
S$347
*Available to Expedia members.