$115 Cheap Flights from Stuttgart (STR) to Graz (GRZ)

View $115 flight on Sat, Dec 13, 2025Opens in a new window

Popular airlines from Stuttgart Airport (STR) to Graz (GRZ)

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Cheap Flights from Stuttgart to Graz (STR-GRZ)

Prices were available within the past 7 days and start at $115 for one-way flights and $288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, Nov 13 - Mon, Nov 17
STR
Stuttgart
GRZ
Graz
$288 Roundtrip, found 6 days ago
$288
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 13 from Stuttgart to Graz, returning Mon, Nov 17, priced at $288 found 6 days ago
Swiss International Air Lines
Thu, Nov 13 - Mon, Nov 17
STR
Stuttgart
GRZ
Graz
$290 Roundtrip, found 6 days ago
$290
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 13 from Stuttgart to Graz, returning Mon, Nov 17, priced at $290 found 6 days ago
Austrian Airlines
Sat, Dec 13 - Fri, Dec 19
STR
Stuttgart
GRZ
Graz
$290 Roundtrip, found 5 days ago
$290
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Sat, Dec 13 from Stuttgart to Graz, returning Fri, Dec 19, priced at $290 found 5 days ago
Lufthansa
Thu, Nov 13 - Mon, Nov 17
STR
Stuttgart
GRZ
Graz
$291 Roundtrip, found 6 days ago
$291
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Nov 13 from Stuttgart to Graz, returning Mon, Nov 17, priced at $291 found 6 days ago
Lufthansa
Sat, Dec 13 - Fri, Dec 19
STR
Stuttgart
GRZ
Graz
$291 Roundtrip, found 5 days ago
$291
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Dec 13 from Stuttgart to Graz, returning Fri, Dec 19, priced at $291 found 5 days ago
Austrian Airlines
Sat, Dec 13 - Fri, Dec 19
STR
Stuttgart
GRZ
Graz
$291 Roundtrip, found 5 days ago
$291
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Sat, Dec 13 from Stuttgart to Graz, returning Fri, Dec 19, priced at $291 found 5 days ago
Lufthansa
Thu, Nov 13 - Mon, Nov 17
STR
Stuttgart
GRZ
Graz
$300 Roundtrip, found 6 days ago
$300
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Nov 13 from Stuttgart to Graz, returning Mon, Nov 17, priced at $300 found 6 days ago
Swiss International Air Lines
Thu, Dec 18 - Thu, Dec 25
STR
Stuttgart
GRZ
Graz
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Dec 18 from Stuttgart to Graz, returning Thu, Dec 25, priced at $304 found 1 day ago
Austrian Airlines
Thu, Dec 18 - Thu, Dec 25
STR
Stuttgart
GRZ
Graz
$305 Roundtrip, found 1 day ago
$305
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Dec 18 from Stuttgart to Graz, returning Thu, Dec 25, priced at $305 found 1 day ago
Lufthansa
Sun, Dec 14 - Sun, Dec 21
STR
Stuttgart
GRZ
Graz
$309 Roundtrip, found 5 days ago
$309
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Dec 14 from Stuttgart to Graz, returning Sun, Dec 21, priced at $309 found 5 days ago

Frequently asked questions

How much does a flight from Stuttgart Airport (STR) to Thalerhof Airport (GRZ) cost?
Snag a cheap one-way flight from $115 or cheap return flight from $288 from Stuttgart Airport (STR) 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 Stuttgart Airport (STR) to Thalerhof Airport (GRZ)?
The cheapest month to fly from STR to GRZ is November, when there's less demand. Off-peak months are generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Stuttgart Airport (STR) to Thalerhof Airport (GRZ)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from STR to GRZ. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Stuttgart Airport (STR) to Thalerhof Airport (GRZ)?
Nonstop flights from Stuttgart Airport (STR) 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 filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from STR to GRZ?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from STR to GRZ?
With 100% of flights generally landing on schedule, Austrian has the best on-time performance for direct flights from Stuttgart Airport (STR) to Thalerhof Airport (GRZ). To monitor your flight status and receive notifications about any changes, use the Expedia App.
What is the best time to fly from Stuttgart Airport (STR) to Thalerhof Airport (GRZ)?
To arrive at Thalerhof Airport (GRZ) on time, select a flight that leaves Stuttgart Airport (STR) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Stuttgart Airport (STR) to Thalerhof Airport (GRZ) last-minute?
Booking your ticket from STR to GRZ right before your getaway is typically more expensive. But if you're flexible with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a STR to GRZ flight and hotel package?
Opting for a STR to GRZ flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Stuttgart Airport (STR) to Thalerhof Airport (GRZ)?
If you booked your STR to GRZ flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Stuttgart
Destination airport
Graz
Roundtrip price
$288
Distance
312 mi

Book with confidence

Stuttgart to Graz Flights

The cheapest times to fly from Stuttgart 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 Stuttgart to Graz are during the month of November. You can find some of the cheapest flights from Stuttgart to Graz with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Stuttgart to Graz

Sunday is one of the best days to book for cheap flights from Stuttgart 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 Stuttgart 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 Stuttgart to Graz in 2025. You can also book with separate airlines for your outbound and return journeys, from $115 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 Stuttgart 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 Stuttgart 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.

 

Stuttgart to Graz Flights

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*Available to One Key members.