$179 Cheap Flights from Luxembourg (LUX) to Graz (GRZ)

View $179 flight on Mon, Dec 29, 2025Opens in a new window

Popular airlines from Findel International Airport (LUX) to Graz (GRZ)

Cheap Flights from Luxembourg to Graz (LUX-GRZ)

Prices were available within the past 7 days and start at $179 for one-way flights and $399 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$399 Roundtrip, found 1 day ago
$399
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $399 found 1 day ago
Lufthansa
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$408 Roundtrip, found 1 day ago
$408
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $408 found 1 day ago
Lufthansa
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$417 Roundtrip, found 1 day ago
$417
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $417 found 1 day ago
Lufthansa
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$418 Roundtrip, found 1 day ago
$418
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $418 found 1 day ago
Swiss International Air Lines
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$418 Roundtrip, found 1 day ago
$418
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $418 found 1 day ago
Lufthansa
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$426 Roundtrip, found 1 day ago
$426
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $426 found 1 day ago
Lufthansa
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$435 Roundtrip, found 1 day ago
$435
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $435 found 1 day ago
Lufthansa
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$444 Roundtrip, found 1 day ago
$444
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $444 found 1 day ago
Lufthansa
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$445 Roundtrip, found 1 day ago
$445
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $445 found 1 day ago
Air Dolomiti
Thu, Oct 9 - Mon, Oct 13
LUX
Luxembourg
GRZ
Graz
$498 Roundtrip, found 1 day ago
$498
Roundtrip
found 1 day ago
Select Air Dolomiti flight, departing Thu, Oct 9 from Luxembourg to Graz, returning Mon, Oct 13, priced at $498 found 1 day ago
Flights from Luxembourg (LUX) to Graz (GRZ)
Origin airport
Findel
Destination airport
Graz
Airlines serving
Air Dolomiti, Austrian Airlines, Lufthansa, Swiss International Air Lines
Roundtrip price
$398
Distance
461 mi

Luxembourg to Graz Flights

The cheapest times to fly from Luxembourg to Graz

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Luxembourg to Graz are during the month of October. You can find some of the cheapest flights from Luxembourg to Graz with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Luxembourg to Graz

Sunday is one of the best days to book for cheap flights from Luxembourg to Graz: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Luxembourg to Graz

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Luxembourg to Graz in 2025. You can also book with separate airlines for your outbound and return journeys, from $179 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Luxembourg to Graz flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Luxembourg to Graz airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Findel Airport (LUX) to Thalerhof Airport (GRZ) cost?
Get a cheap one-way flight from $179 or cheap return flight from $399 from Findel Airport (LUX) to Thalerhof Airport (GRZ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Findel Airport (LUX) to Thalerhof Airport (GRZ)?
The cheapest month to fly from LUX to GRZ is October, when demand is low. Off-peak season is typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Findel Airport (LUX) to Thalerhof Airport (GRZ)?
To find the cheapest airline that'll fly you from LUX to GRZ, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Findel Airport (LUX) to Thalerhof Airport (GRZ)?
Nonstop flights from Findel Airport (LUX) to Thalerhof Airport (GRZ) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LUX to GRZ?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Findel Airport (LUX) to Thalerhof Airport (GRZ)?
To avoid possible delays on the Findel Airport (LUX) to Thalerhof Airport (GRZ) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Findel Airport (LUX) to Thalerhof Airport (GRZ) last-minute?
Waiting until just before your trip to book your flight from LUX to GRZ generally means paying more. Although you may find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible for a better chance of getting a bargain.
Is it cheaper to book a LUX to GRZ flight and hotel package?
Compared with arranging flights and hotels separately, booking a LUX to GRZ flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place takes the hassle out of travel planning. Just secure your flights and choose from our wide range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Findel Airport (LUX) to Thalerhof Airport (GRZ)?
Typically, you can cancel or modify your LUX to GRZ flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.