$173 Cheap Flights from Graz (GRZ) to Zürich (ZRH)

View $173 flight on Thu, Oct 9, 2025Opens in a new window

Popular airlines from Graz (GRZ) to Zurich Airport (ZRH)

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Cheap Flights from Graz to Zürich (GRZ-ZRH)

Prices were available within the past 7 days and start at $173 for one-way flights and $280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, Aug 7 - Mon, Aug 11
GRZ
Graz
ZRH
Zürich
$280 Roundtrip, found 1 day ago
$280
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Aug 7 from Graz to Zürich, returning Mon, Aug 11, priced at $280 found 1 day ago
Austrian Airlines
Thu, Aug 7 - Mon, Aug 11
GRZ
Graz
ZRH
Zürich
$280 Roundtrip, found 1 day ago
$280
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Aug 7 from Graz to Zürich, returning Mon, Aug 11, priced at $280 found 1 day ago
Swiss International Air Lines
Thu, Aug 7 - Mon, Aug 11
GRZ
Graz
ZRH
Zürich
$280 Roundtrip, found 1 day ago
$280
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Aug 7 from Graz to Zürich, returning Mon, Aug 11, priced at $280 found 1 day ago
Austrian Airlines
Thu, Aug 21 - Mon, Aug 25
GRZ
Graz
ZRH
Zürich
$294 Roundtrip, found 4 days ago
$294
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Thu, Aug 21 from Graz to Zürich, returning Mon, Aug 25, priced at $294 found 4 days ago
Swiss International Air Lines
Thu, Aug 7 - Mon, Aug 11
GRZ
Graz
ZRH
Zürich
$321 Roundtrip, found 1 day ago
$321
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Aug 7 from Graz to Zürich, returning Mon, Aug 11, priced at $321 found 1 day ago
Lufthansa
Thu, Aug 21 - Mon, Aug 25
GRZ
Graz
ZRH
Zürich
$334 Roundtrip, found 4 days ago
$334
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Aug 21 from Graz to Zürich, returning Mon, Aug 25, priced at $334 found 4 days ago
Austrian Airlines
Thu, Jul 31 - Mon, Aug 4
GRZ
Graz
ZRH
Zürich
$339 Roundtrip, found 5 days ago
$339
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Thu, Jul 31 from Graz to Zürich, returning Mon, Aug 4, priced at $339 found 5 days ago
Lufthansa
Fri, Oct 3 - Tue, Oct 7
GRZ
Graz
ZRH
Zürich
$344 Roundtrip, found 6 days ago
$344
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Fri, Oct 3 from Graz to Zürich, returning Tue, Oct 7, priced at $344 found 6 days ago
Lufthansa
Thu, Aug 21 - Mon, Aug 25
GRZ
Graz
ZRH
Zürich
$351 Roundtrip, found 4 days ago
$351
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Aug 21 from Graz to Zürich, returning Mon, Aug 25, priced at $351 found 4 days ago
Lufthansa
Thu, Aug 21 - Mon, Aug 25
GRZ
Graz
ZRH
Zürich
$352 Roundtrip, found 4 days ago
$352
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Aug 21 from Graz to Zürich, returning Mon, Aug 25, priced at $352 found 4 days ago
Flights from Graz (GRZ) to Zürich (ZRH)
Origin airport
Graz
Destination airport
Zürich
Airlines serving
Austrian Airlines, Lufthansa, Swiss International Air Lines
Roundtrip price
$280
Distance
324 mi
Average flight time
1 hour 15 mins

Graz to Zürich Flights

The cheapest times to fly from Graz to Zürich

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 Graz to Zürich are during the month of August. You can find some of the cheapest flights from Graz to Zürich with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Graz to Zürich

Sunday is one of the best days to book for cheap flights from Graz to Zürich: 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 Graz to Zürich

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 Graz to Zürich in 2025. You can also book with separate airlines for your outbound and return journeys, from $173 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 Graz to Zürich 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 Graz to Zürich 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 Thalerhof Airport (GRZ) to Zurich Airport (ZRH) cost?
Discover the latest flight deals from GRZ to ZRH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GRZ to ZRH?
The cheapest flights from GRZ to ZRH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Thalerhof Airport (GRZ) to Zurich Airport (ZRH)?
Catch a nonstop flight with SWISS and fly straight from Thalerhof Airport (GRZ) to Zurich Airport (ZRH).
What is the cheapest airline that flies from GRZ to ZRH?
Take off from GRZ to ZRH with Austrian Airlines. This airline currently has the lowest one-way fare on this route, starting at $206. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from GRZ on August 15 2025. Prices were last updated on July 6 2025 and have not changed since.
How many flights per day from Thalerhof Airport (GRZ) to Zurich Airport (ZRH)?
On average, Thalerhof Airport (GRZ) has 4 nonstop flights to Zurich Airport (ZRH) per week. If you're looking for more choice, use Expedia's filters to search for flights with layovers. Fit in a quick visit to another location or simply break up your trip.
What are the most popular departure times for flights from Thalerhof Airport (GRZ) to Zurich Airport (ZRH)?
The 10 AM departures from GRZ to ZRH are the top choice for many travelers. They can also be more expensive. If you want to save money, pick a less crowded time to fly.
What day of the week has the most flights from GRZ to ZRH?
If you fly on a Friday, you'll get the biggest range of choices for flights from Thalerhof Airport (GRZ) to Zurich Airport (ZRH).
What is the earliest flight from Thalerhof Airport (GRZ) to Zurich Airport (ZRH)?
Thalerhof Airport (GRZ)'s first flight to Zurich Airport (ZRH) leaves at approximately 10:45AM UTC+1. With a total travel time of 1h 15m, you'll touch down at around 12:00PM UTC+1.
How long does it take to fly from Thalerhof Airport (GRZ) to Zurich Airport (ZRH)?
The average flight duration from GRZ to ZRH is 1 hour and 15 minutes, covering a total distance of 320 mi.
What is the best time to fly from Thalerhof Airport (GRZ) to Zurich Airport (ZRH)?
To touch down at Zurich Airport (ZRH) without delays, book a flight that leaves from Thalerhof Airport (GRZ) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Thalerhof Airport (GRZ) to Zurich Airport (ZRH) last-minute?
Booking your plane ticket from GRZ to ZRH shortly before your trip is typically more expensive. But if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Can I cancel or change the date of my flight from Thalerhof Airport (GRZ) to Zurich Airport (ZRH)?
If you reserved your GRZ to ZRH flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

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*Available to One Key members.