Which airlines fly to Graz?

When flying to Graz from United Kingdom, momondo travellers will most often fly with one of these popular airlines: Ryanair, Austrian Airlines, KLM or British Airways. Depending on what airport in United Kingdom you fly from, you may be able to find flights with any of these popular airlines.

Austrian Airlines Flights to Graz

The most popular airline for flights to Graz on momondo is Austrian Airlines, which operates 15 flights in this direction every week. Most depart out of Vienna Intl, with the best deal for Austrian Airlines flights to Graz being £119 (round-trip, London Heathrow to Graz, momondo searches within the last 72 hours). In 850 Austrian Airlines reviews, it is rated 7.6 by momondo users.

Lufthansa Flights to Graz

Lufthansa flies to Graz 22 times per week usually, making it a popular airline to fly with, particularly when heading to Graz from Frankfurt am Main. Lufthansa (rating: 6.8, 7,415 reviews) varies in price depending on when and where you want to fly to Graz from. The best Lufthansa ticket price found on momondo to Graz was from Birmingham (£153 round-trip).

How long does it take to fly to Graz?

Flight times from United Kingdom to Graz vary, but if you’re flying out of London Heathrow and flying into Vienna Intl (one of the most popular routes), then the duration is 2h 10m on average. Another popular route from United Kingdom to Graz is flying from Manchester to Vienna Intl, which will take roughly 2h 25m. Keep in mind that layovers or delays could extend your travel time.

£51 Cheap Flights to Graz in 2025/26

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Find the cheapest flights from the United Kingdom to Graz

Round-trip

One-way

Last minute

Direct

Cheap return flights

12:50 - 16:10LGW-GRZ

2h 20mdirect

11:45 - 13:05GRZ-LGW

2h 20mdirect

£97British Airways

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Fri, 21 Nov - Wed, 26 Nov

12:50 - 16:10LGW-GRZ

2h 20mdirect

12:20 - 13:40GRZ-LGW

2h 20mdirect

£121British Airways

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Fri, 28 Nov - Mon, 1 Dec

19:00 - 12:25STN-GRZ

16h 25m1 stop

11:55 - 23:05GRZ-STN

12h 10m1 stop

£155Multiple Airlines

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Sat, 11 Oct - Tue, 14 Oct

20:45 - 10:30LGW-GRZ

12h 45m1 stop

11:55 - 08:25GRZ-LGW

21h 30m1 stop

£170Multiple Airlines

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Sat, 11 Oct - Tue, 14 Oct

06:00 - 14:00LHR-GRZ

7h 00m1 stop

18:40 - 21:40GRZ-LHR

4h 00m1 stop

£182Austrian Airlines

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Fri, 31 Oct - Fri, 7 Nov

05:00 - 12:55LHR-GRZ

6h 55m1 stop

13:50 - 21:40GRZ-LHR

8h 50m1 stop

£183Austrian Airlines

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Sun, 2 Nov - Sun, 9 Nov

17:45 - 09:10BHX-GRZ

14h 25m1 stop

13:50 - 17:00GRZ-BHX

4h 10m1 stop

£185Lufthansa

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Fri, 31 Oct - Fri, 7 Nov

17:10 - 18:05LHR-GRZ

23h 55m1 stop

15:05 - 08:05GRZ-LHR

18h 00m1 stop

£190SWISS

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Tue, 25 Nov - Fri, 5 Dec

18:40 - 14:20LGW-GRZ

18h 40m1 stop

10:45 - 17:50GRZ-LGW

8h 05m1 stop

£195SWISS

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Thu, 6 Nov - Mon, 10 Nov

12:45 - 22:45EDI-GRZ

9h 00m1 stop

06:05 - 12:20GRZ-EDI

7h 15m1 stop

£198Lufthansa

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Fri, 9 Jan - Sat, 10 Jan

Fly from

Route

Depart

Return

Price

LondonGraz

LGW - GRZ

LGWGRZ

London Gatwick

Fri 21/11

12:50-16:10

Nonstop2h 20m

Graz Thalerhof

Wed 26/11

11:45-13:05

Nonstop2h 20m

£97

LondonGraz

LGW - GRZ

LGWGRZ

London Gatwick

Fri 28/11

12:50-16:10

Nonstop2h 20m

Graz Thalerhof

Mon 1/12

12:20-13:40

Nonstop2h 20m

£121

LondonGraz

STN - GRZ

STNGRZ

London Stansted

Sat 11/10

19:00-12:25

1 stop16h 25m

Graz Thalerhof

Tue 14/10

11:55-23:05

1 stop12h 10m

£155

LondonGraz

LGW - GRZ

LGWGRZ

London Gatwick

Sat 11/10

20:45-10:30

1 stop12h 45m

Graz Thalerhof

Tue 14/10

11:55-08:25

1 stop21h 30m

£170

LondonGraz

LHR - GRZ

LHRGRZ

London Heathrow

Fri 31/10

06:00-14:00

1 stop7h 00m

Graz Thalerhof

Fri 7/11

18:40-21:40

1 stop4h 00m

£182

LondonGraz

LHR - GRZ

LHRGRZ

London Heathrow

Sun 2/11

05:00-12:55

1 stop6h 55m

Graz Thalerhof

Sun 9/11

13:50-21:40

1 stop8h 50m

£183

BirminghamGraz

BHX - GRZ

BHXGRZ

Birmingham

Fri 31/10

17:45-09:10

1 stop14h 25m

Graz Thalerhof

Fri 7/11

13:50-17:00

1 stop4h 10m

£185

LondonGraz

LHR - GRZ

LHRGRZ

London Heathrow

Tue 25/11

17:10-18:05

1 stop23h 55m

Graz Thalerhof

Fri 5/12

15:05-08:05

1 stop18h 00m

£190

LondonGraz

LGW - GRZ

LGWGRZ

London Gatwick

Thu 6/11

18:40-14:20

1 stop18h 40m

Graz Thalerhof

Mon 10/11

10:45-17:50

1 stop8h 05m

£195

EdinburghGraz

EDI - GRZ

EDIGRZ

Edinburgh Turnhouse

Fri 9/1

12:45-22:45

1 stop9h 00m

Graz Thalerhof

Sat 10/1

06:05-12:20

1 stop7h 15m

£198

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Graz flights insights and trends

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Prices

Other information

What is the cheapest month to fly to Graz?

If you don’t want to visit Graz in May, then you should wait until August to fly from United Kingdom, when ticket prices are also cheap, with an average price of £182.

What is the cheapest day to depart on your flight to Graz?

The cheapest day to depart from United Kingdom to Graz is on a Saturday. Travellers who choose to depart for Graz on a Saturday will often find tickets for as low as £199. Flights from United Kingdom to Graz on a Sunday will generally be more expensive and average around £302. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheapest flights to Graz Thalerhof

Find the cheapest flights to Graz Thalerhof from your nearest city or airport

Find flights from London Heathrow Airport to Graz

CHEAPEST MONTH TO FLY TO GRAZ FROM LONDON HEATHROW AIRPORT	February	31% cheaper	Flying from London Heathrow Airport to Graz costs on average just £173 in February
MOST EXPENSIVE MONTH TO FLY TO GRAZ FROM LONDON HEATHROW AIRPORT	May	122% more expensive	It costs about £554 for flights to Graz from London Heathrow Airport in May
MOST POPULAR MONTH TO FLY TO GRAZ FROM LONDON HEATHROW AIRPORT	August	900% more users visited	More momondo users searched in flights to Graz from London Heathrow Airport in August than any other month

Cheap Graz flight deals and tips

Summary info about Graz flight prices, duration and airlines

Best One-Way Price	£51
Best Round-Trip Price	£97
Fastest flight time	2h 20m
Popular in	February

The best one-way flight price to Graz from United Kingdom in the last 72 hours is £51 (London Gatwick to Graz Thalerhof).

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The best round-trip flight price to Graz from United Kingdom in the last 72 hours is £97 (London Gatwick to Graz Thalerhof).

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The fastest flight to Graz from United Kingdom takes 2h 20m (London Gatwick to Graz Thalerhof).

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February has the highest demand for flights to Graz, with a 1% price increase on average.

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Frequently asked questions about flying to Graz

What is there to do in Graz when it’s raining?

If you are planning a flight to Graz and are looking to avoid the rain, you should avoid traveling during the month of July. This month will typically see 5.1 inches or more of rain, meaning that rain is likely. If you do run into rain while in Graz, there are still things to do and ways to enjoy your trip. Those looking for a great museum with interesting exhibits should take time out of their trip to Graz to go see Altstadt. Altstadt is particularly popular with tourists when the weather in Graz is not ideal. Many tourists kill time during rain and storms by going to shopping centres in the area, like Altstadt.

Is there an alternative airport near Graz?

Graz Thalerhof Airport, Klagenfurt Airport or Linz Hoersching Airport can be an alternative airport used for travel to Graz.

Is there a cheaper alternative to flying into Graz?

With an average price of £24 per person, Linz Hoersching Airport is the cheapest airport to fly into when planning your trip to Graz. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

What is the absolute cheapest flight to Graz?

The best deal found on momondo in the last two weeks was a flight to Graz from London for £43. This is 51% cheaper than most flight deals to Graz. To find the cheapest price to Graz from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Graz Thalerhof Airport?

Prices for flights to Graz Thalerhof Airport were last updated today.

How many operators does momondo search for flights to Graz Thalerhof Airport?

There are 2 operators available for flights to Graz Thalerhof Airport as of September 2025.

How old do you have to be to fly to Graz Thalerhof Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Graz Thalerhof Airport.

What documentation or ID do you need to fly to Graz Thalerhof Airport?

The required travel and health documents for your Graz Thalerhof Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Graz Thalerhof Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Graz?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Graz.

Can I find flights to Graz with flexible booking policies on momondo?

momondo does allow users to show only those flights to Graz which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Graz?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Graz.

I’m not ready to book a flight to Graz right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Graz and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular Flights to Graz

London to Graz Thalerhof Flightsfrom £133

Manchester to Graz Thalerhof Flightsfrom £248

Bristol to Graz Thalerhof Flightsfrom £317

Leeds/Bradford to Graz Thalerhof Flightsfrom £4,954

Birmingham to Graz Thalerhof Flightsfrom £251

Aberdeen Dyce to Graz Thalerhof Flightsfrom £461

Glasgow to Graz Thalerhof Flightsfrom £323

Liverpool J. Lennon to Graz Thalerhof Flightsfrom £413

Edinburgh Turnhouse to Graz Thalerhof Flightsfrom £270

£51 Cheap flights to Graz

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Graz departing on 30/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

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Graz flights insights and trends

Explore insights for your Graz flight to craft the best travel plan

What is the cheapest month to fly to Graz?

If you don’t want to visit Graz in May, then you should wait until August to fly from United Kingdom, when ticket prices are also cheap, with an average price of £182.

What is the cheapest day to depart on your flight to Graz?

How long does it take to fly to Graz?

Cheapest flights to Graz Thalerhof

Find the cheapest flights to Graz Thalerhof from your nearest city or airport

Cheap Graz flight deals and tips

Summary info about Graz flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Graz

What is there to do in Graz when it’s raining?

Is there an alternative airport near Graz?

Is there a cheaper alternative to flying into Graz?

What is the absolute cheapest flight to Graz?

When did momondo last update prices for flights to Graz Thalerhof Airport?

How many operators does momondo search for flights to Graz Thalerhof Airport?

How old do you have to be to fly to Graz Thalerhof Airport?

What documentation or ID do you need to fly to Graz Thalerhof Airport?

Why use momondo?

Why should I use momondo to find a flight deal to Graz?

Can I find flights to Graz with flexible booking policies on momondo?

How can momondo help me find flights to Graz?

I’m not ready to book a flight to Graz right now. Can momondo alert me if prices change?

An easier way to manage your Graz Thalerhof trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Graz

Popular Flights to Graz

Popular routes according to searches in the past day on momondo