How long is the flight from London to Graz?

A quick flight from London to Graz can take about 23h 55m. SWISS provides one of the quickest options available for as low as £197. The distance between London and Graz is about 761 mi.

What are the cheapest airlines flying from London to Graz round-trip?

British Airways, at £70, was found to be the cheapest airline from London to Graz. An alternate airline flying to your destination would be Lufthansa. Users have found that British Airways is 65% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Graz ranges from 30.0 - 130.0 inches per month. July is typically the wettest month, when rainfall can reach 130.0 mm. January is typically the driest time to visit Graz when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Graz, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

What are the most popular routes from London to Graz?

The most popular route from London to Graz is London Heathrow - Graz Thalerhof. You may also consider London Stansted - Graz Thalerhof or London Luton - Graz Thalerhof.

What airport do you fly into for flights to Graz from London?

Graz Thalerhof (GRZ) is the airport you will fly into if you book a flight from London to Graz. You should not have trouble finding flights to Thalerhof from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Graz airport from London. It is only a 5.2 mi journey from Thalerhof (GRZ) to Graz’s city center.

Can I find deals for flights from London to Graz that include hotel bookings?

Yes. In addition to deals on London to Graz flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Graz?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Graz.

Can I find deals for business class flights from London to Graz?

Yes. Cheapflights offers flight deals from London to Graz by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£62+ Cheap Flights from London to Graz

Cheap flight deals from London to Graz

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from London to Graz
Explore the most affordable flight options available from London to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Fri 11/1209:00 -

1 stop8h 00m

Mon 14/1210:45 -

1 stop8h 05m

Deal found 20/10£185

Wed 9/1209:00 -

1 stop8h 00m

Fri 18/1218:45 -

1 stop14h 25m

Deal found 21/10£192

Wed 4/1107:50 -

Nonstop2h 10m

Fri 6/1118:55 -

Nonstop2h 05m

Deal found 21/10£194

Fri 4/1206:00 -

1 stop11h 00m

Fri 11/1218:45 -

1 stop3h 55m

Deal found 20/10£194

Fri 4/1220:05 -

1 stop12h 50m

Thu 10/1219:00 -

1 stop23h 50m

Deal found 22/10£196

Tue 8/1206:35 -

1 stop5h 30m

Tue 15/1210:40 -

1 stop6h 40m

Deal found 24/10£198

Mon 7/1206:35 -

1 stop14h 45m

Mon 14/1210:45 -

1 stop9h 30m

Deal found 22/10£200

Mon 16/1115:35 -

Nonstop2h 10m

Fri 20/1118:55 -

Nonstop2h 05m

Deal found 21/10£201

Fri 11/1206:00 -

1 stop11h 00m

Mon 14/1210:45 -

1 stop8h 05m

Deal found 25/10£202

Fri 18/1209:00 -

1 stop8h 00m

Sun 20/1215:30 -

1 stop17h 20m

Deal found 21/10£203

Fri 4/1206:00 -

1 stop11h 00m

Sun 6/1209:50 -

1 stop4h 10m

Deal found 21/10£207

Sun 27/1206:00 -

1 stop7h 40m

Sun 10/115:30 -

1 stop4h 45m

Deal found 21/10£209

Best flights from London to Graz
Discover carefully curated flight deals from London to Graz that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Fri 11/1209:00 -

1 stop23h 55m

Mon 14/1210:45 -

1 stop8h 05m

Deal found 25/10£197

Mon 16/1115:35 -

Nonstop2h 10m

Fri 20/1118:55 -

Nonstop2h 05m

Deal found 20/10£201

Wed 2/1212:05 -

1 stop4h 55m

Sat 5/1216:25 -

1 stop5h 35m

Deal found 22/10£213

Thu 10/1208:30 -

1 stop8h 35m

Wed 16/1218:45 -

1 stop13h 55m

Deal found 25/10£197

Fri 1/114:45 -

Nonstop2h 10m

Fri 19/318:55 -

Nonstop2h 05m

Deal found 22/10£208

Fri 1/106:35 -

1 stop5h 30m

Fri 19/318:45 -

1 stop3h 55m

Deal found 20/10£214

Fri 11/1209:00 -

1 stop23h 55m

Sun 13/1215:30 -

1 stop17h 20m

Deal found 23/10£197

Fri 9/420:05 -

1 stop11h 20m

Sat 17/409:15 -

1 stop9h 35m

Deal found 23/10£201

Fri 4/1206:35 -

1 stop5h 30m

Sun 6/1215:30 -

1 stop4h 45m

Deal found 24/10£224

Fri 11/1220:05 -

1 stop12h 50m

Mon 14/1210:45 -

1 stop9h 30m

Deal found 21/10£205

Wed 31/309:25 -

1 stop7h 25m

Tue 6/410:10 -

1 stop23h 15m

Deal found 20/10£208

Tue 8/1218:40 -

1 stop22h 20m

Tue 15/1210:40 -

1 stop8h 10m

Deal found 24/10£208

Thu 26/1108:30 -

1 stop8h 35m

Thu 3/1219:00 -

1 stop23h 50m

Deal found 21/10£208

Fri 4/1206:00 -

1 stop11h 00m

Mon 7/1210:45 -

1 stop8h 05m

Deal found 25/10£211

Thu 8/406:00 -

1 stop11h 00m

Sat 17/409:15 -

1 stop13h 30m

Deal found 23/10£213

Sun 10/107:00 -

2 stops6h 40m

Sat 23/110:40 -

1 stop6h 40m

Deal found 24/10£223

Find flight deals from London to Graz

Round-trip from	£133
One-way from	£62
Popular in	April
Cheapest in	January
Average price	£238

British Airways
22/2-1/3
Nonstop
4h 15m total
London to Graz

Search Deals

British Airways
6/1-31/12
Nonstop
2h 10m total
London to Graz

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£15 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonGraz

LGW London Gatwick - GRZ Graz Thalerhof

LGWGRZ

London Gatwick

Wed 3/3

07:50-11:00

Nonstop2h 10m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£77

LondonGraz

LGW London Gatwick - GRZ Graz Thalerhof

LGWGRZ

London Gatwick

Mon 4/1

15:35-18:45

Nonstop2h 10m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£97

LondonGraz

LGW London Gatwick - GRZ Graz Thalerhof

LGWGRZ

London Gatwick

Wed 4/11

07:50-11:00

Nonstop2h 10m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£97

LondonGraz

LGW London Gatwick - GRZ Graz Thalerhof

LGWGRZ

London Gatwick

Fri 6/11

14:45-17:55

Nonstop2h 10m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£126

LondonGraz

LGW London Gatwick - GRZ Graz Thalerhof

LGWGRZ

London Gatwick

Thu 12/11

17:35-12:10

1 stop17h 35m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£134

LondonGraz

LHR London Heathrow - GRZ Graz Thalerhof

LHRGRZ

London Heathrow

Thu 12/11

08:05-18:50

1 stop9h 45m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£142

LondonGraz

LGW London Gatwick - GRZ Graz Thalerhof

LGWGRZ

London Gatwick

Sat 9/1

18:40-14:40

1 stop19h 00m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£143

LondonGraz

LGW London Gatwick - GRZ Graz Thalerhof

LGWGRZ

London Gatwick

Fri 5/3

18:40-09:55

1 stop14h 15m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£143

LondonGraz

LHR London Heathrow - GRZ Graz Thalerhof

LHRGRZ

London Heathrow

Sun 22/11

08:05-13:55

1 stop4h 50m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£143

LondonGraz

LHR London Heathrow - GRZ Graz Thalerhof

LHRGRZ

London Heathrow

Mon 16/11

08:45-14:25

1 stop4h 40m

Graz Thalerhof

Wed 31/12

00:00-00:00

Nonstop0h 00m

£146

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 39 resultsSorted by cheapest first

Best time to book a flight from London to Graz

Have a flexible travel schedule? Discover the best time to fly to Graz from London with our price prediction graph.

LON-GRZ

LGW-GRZ

LHR-GRZ

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Graz

LON-GRZ

LGW-GRZ

LHR-GRZ

What is the cheapest month to book a flight from London to Graz?

Currently, November is the cheapest month in which you can book a flight from London to Graz (average of £127). Flying from London to Graz in April is currently the most expensive (average of £303). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to GRZ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Graz as you normally would.

How much does it cost for a return flight from London to Graz?

Airfare is below average for this route at the moment.

London to Graz flights typically cost between £174 and £247 in February.
The cheapest return price found within the last 5 days was £133 on British Airways (22 Feb–1 Mar).

What’s the top stopover airport for flights from London to Graz?

Vienna (VIE) – chosen by Cheapflights users on 58% of one-stop itineraries from London to Graz on Cheapflights.

What’s the cheapest stopover airport for flights from London to Graz?

Vienna (VIE) is the most affordable one-stop option, with an average return flight price of £174.

What’s the fastest stopover option from London to Graz?

Flights via Munich (MUC) have the shortest average one-way travel time for one-stop routes: 4h 10m.

Which airport typically offers the quickest stopover for flights from London to Graz?

Flights via Munich (MUC) offer the fastest connection on this route, with an average stopover time of 1h 09m.

Reviews of airlines servicing Graz

See what other customers who have flown with Austrian Airlines,Lufthansa, andBritish Airways from London to Graz have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Austrian Airlines

7.5

Good

984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.

Austrian Airlines

7.5

Good

984 reviews

Austrian Airlines

7.5

Good

984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edward,Jul 2026

YUL - VIE

Lufthansa

6.8

Okay

8,292 reviews

Austrian Airlines

7.5

Good

984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edward,Jul 2026

YUL - VIE

British Airways

6.7

Okay

8,268 reviews

Austrian Airlines

7.5

Good

984 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edward,Jul 2026

YUL - VIE

Related info for your journey

What airport do you fly into for flights to Graz from London?
Graz Thalerhof (GRZ) is the airport you will fly into if you book a flight from London to Graz. You should not have trouble finding flights to Thalerhof from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Graz airport from London. It is only a 5.2 mi journey from Thalerhof (GRZ) to Graz’s city center.
How long is the flight from London to Graz?
A quick flight from London to Graz can take about 23h 55m. SWISS provides one of the quickest options available for as low as £197. The distance between London and Graz is about 761 mi.
What are the cheapest airlines flying from London to Graz round-trip?
British Airways, at £70, was found to be the cheapest airline from London to Graz. An alternate airline flying to your destination would be Lufthansa. Users have found that British Airways is 65% cheaper than the other options available to this destination.
What are the most popular routes from London to Graz?
The most popular route from London to Graz is London Heathrow - Graz Thalerhof. You may also consider London Stansted - Graz Thalerhof or London Luton - Graz Thalerhof.
Can I find deals for flights from London to Graz that include hotel bookings?
Yes. In addition to deals on London to Graz flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Graz?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Graz.
Can I find deals for business class flights from London to Graz?
Yes. Cheapflights offers flight deals from London to Graz by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Graz?
Currently, November is the cheapest month in which you can book a flight from London to Graz (average of £127). Flying from London to Graz in April is currently the most expensive (average of £303). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from London to Graz

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£70	Average£169	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Lufthansa	Cheapest£187	Average£274	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

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How does Cheapflights help users find flights from London to Graz?

Deals for London to Graz flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Graz?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Graz.

Can Cheapflights find flights from London to Graz with no change fees?

Need flexible booking options for your flight to Graz from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Graz become cheaper?

Not ready to book yet? You can track prices for flights from London to Graz on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from London to Graz from £62

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Graz

Cheapest flights from London to GrazExplore the most affordable flight options available from London to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Explore the most affordable flight options available from London to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Best flights from London to GrazDiscover carefully curated flight deals from London to Graz that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Discover carefully curated flight deals from London to Graz that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Direct flights from London to GrazExplore direct flight options from London to Graz based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Explore direct flight options from London to Graz based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Last-minute flights from London to GrazDiscover last-minute flight deals from London to Graz. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals from London to Graz. Data last updated 25 October 2026 and is based on user searches.

One-way flights from London to GrazSearch for one-way flight options from London to Graz. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Search for one-way flight options from London to Graz. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Find flight deals from London to Graz

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Graz that are best for you.

Best time to book a flight from London to Graz

Have a flexible travel schedule? Discover the best time to fly to Graz from London with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from London to Graz?

What is the cheapest time of day to fly from LON to GRZ?

Find hourly flight availability from London to Graz. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 October 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Graz as you normally would.

How much does it cost for a return flight from London to Graz?

Airfare is below average for this route at the moment.

London to Graz flights typically cost between £174 and £247 in February.The cheapest return price found within the last 5 days was £133 on British Airways (22 Feb–1 Mar).

What’s the top stopover airport for flights from London to Graz?

Share of one-stop return flights from London to Graz chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Vienna (VIE) – chosen by Cheapflights users on 58% of one-stop itineraries from London to Graz on Cheapflights.

What’s the cheapest stopover airport for flights from London to Graz?

Average return fare for one-stop flights from London to Graz, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Vienna (VIE) is the most affordable one-stop option, with an average return flight price of £174.

What’s the fastest stopover option from London to Graz?

Shortest average travel time for one-stop one-way flights from London to Graz, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Munich (MUC) have the shortest average one-way travel time for one-stop routes: 4h 10m.

Which airport typically offers the quickest stopover for flights from London to Graz?

Average stopover duration for one-stop one-way flights from London to Graz, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Munich (MUC) offer the fastest connection on this route, with an average stopover time of 1h 09m.

Reviews of airlines servicing Graz

Get insights into the airlines that provide service to Graz. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Graz. Reviews last updated 25 October 2026.

See what other customers who have flown with Austrian Airlines,Lufthansa, andBritish Airways from London to Graz have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Graz from London?

How long is the flight from London to Graz?

What are the cheapest airlines flying from London to Graz round-trip?

What are the most popular routes from London to Graz?

Can I find deals for flights from London to Graz that include hotel bookings?

How can I find direct flights from London to Graz?

Can I find deals for business class flights from London to Graz?

What is the cheapest month to book a flight from London to Graz?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Graz

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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Direct flights to Austria

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Search flights from London to Graz by cabin class

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London and Graz flights

Browse other London and Graz flight options. Last updated on 25 October 2026.

Other flights from London

Browse through other flights departing from London. Flights are based on user searches made on Cheapflights and were last updated on 25 October 2026.

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Top 2 airlines flying from London to Graz

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How does Cheapflights help users find flights from London to Graz?

Why should you use Cheapflights to find cheap flight tickets from London to Graz?

Can Cheapflights find flights from London to Graz with no change fees?

Can Cheapflights notify me if prices for flights from London to Graz become cheaper?

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Travel Smart

Cheapest flights from London to Graz
Explore the most affordable flight options available from London to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Best flights from London to Graz
Discover carefully curated flight deals from London to Graz that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Direct flights from London to Graz
Explore direct flight options from London to Graz based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Last-minute flights from London to Graz
Discover last-minute flight deals from London to Graz. Data last updated 25 October 2026 and is based on user searches.

One-way flights from London to Graz
Search for one-way flight options from London to Graz. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

London to Graz flights typically cost between £174 and £247 in February.
The cheapest return price found within the last 5 days was £133 on British Airways (22 Feb–1 Mar).