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Cheap flights from London to Graz from £91

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — GRZ
30 Mar — 6 Apr1
1 adult

Cheap flight deals from London to Graz

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Graz (GRZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

£179

One-way from

£91

Popular in

July

Cheapest in

October

Average price

£286
8/5-15/5
  • 8/5-15/5
  • 2 total stops
  • 25h 40m total
  • London to Graz
Search Deals
1/4
  • 1/4
  • 2 total stops
  • 23h 40m total
  • London to Graz
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from London to Graz

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 March 2025.

Thu 8/518:55STN - GRZ
1 stop14h 35mMultiple Airlines
Thu 15/512:10GRZ - STN
1 stop11h 05mMultiple Airlines
Deal found 24/3£179
Fri 9/507:25LHR - GRZ
1 stop4h 10mLufthansa
Fri 16/516:55GRZ - LHR
1 stop4h 50mLufthansa
Deal found 25/3£180
Mon 19/518:35LGW - GRZ
1 stop14h 20mSWISS
Tue 27/510:40GRZ - LGW
1 stop8h 10mSWISS
Deal found 25/3£185
Mon 19/520:05LHR - GRZ
1 stop12h 50mSWISS
Tue 27/510:40GRZ - LHR
1 stop6h 45mSWISS
Deal found 24/3£186
Tue 22/406:55LHR - GRZ
1 stop4h 40mMultiple Airlines
Tue 29/410:40GRZ - LHR
1 stop6h 45mMultiple Airlines
Deal found 25/3£187
Thu 8/513:05LCY - GRZ
1 stop4h 55mMultiple Airlines
Thu 15/514:50GRZ - LCY
1 stop4h 45mMultiple Airlines
Deal found 24/3£206
Fri 9/506:00LHR - GRZ
1 stop8h 55mAustrian Airlines
Fri 16/516:35GRZ - LHR
1 stop6h 05mAustrian Airlines
Deal found 25/3£206
Mon 19/509:25LCY - GRZ
1 stop23h 30mSWISS
Tue 27/510:40GRZ - LCY
1 stop7h 35mSWISS
Deal found 24/3£206
Thu 8/508:00LTN - GRZ
2 stops30h 00mMultiple Airlines
Thu 15/512:10GRZ - LTN
2 stops20h 35mMultiple Airlines
Deal found 24/3£213
Fri 9/508:55LCY - GRZ
1 stop4h 15mLufthansa
Fri 16/514:50GRZ - LCY
1 stop4h 45mLufthansa
Deal found 25/3£223
Thu 8/508:10LGW - GRZ
1 stop6h 45mMultiple Airlines
Thu 15/511:25GRZ - LGW
1 stop8h 25mMultiple Airlines
Deal found 24/3£227
Thu 27/312:40LHR - GRZ
1 stop6h 15mEurowings
Tue 8/408:40GRZ - LHR
1 stop3h 50mEurowings
Deal found 23/3£245

Cheapflights Fare Finder

Customise your flight search to find flights from London to Graz that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from London to Graz that are best for you.

Fly from

London

Fly to

Graz

Route

Depart

Return

Price

LondonGraz

STN - GRZ

STNGRZ

London Stansted

Thu 8/5

18:55-10:30

1 stop14h 35m

Graz Thalerhof

Thu 15/5

12:10-22:15

1 stop11h 05m

£179

LondonGraz

LHR - GRZ

LHRGRZ

London Heathrow

Fri 9/5

07:25-12:35

1 stop4h 10m

Graz Thalerhof

Fri 16/5

16:55-20:45

1 stop4h 50m

£180

LondonGraz

LGW - GRZ

LGWGRZ

London Gatwick

Mon 19/5

18:35-09:55

1 stop14h 20m

Graz Thalerhof

Tue 27/5

10:40-17:50

1 stop8h 10m

£185

LondonGraz

LHR - GRZ

LHRGRZ

London Heathrow

Mon 19/5

20:05-09:55

1 stop12h 50m

Graz Thalerhof

Tue 27/5

10:40-16:25

1 stop6h 45m

£186

LondonGraz

LHR - GRZ

LHRGRZ

London Heathrow

Tue 22/4

06:55-12:35

1 stop4h 40m

Graz Thalerhof

Tue 29/4

10:40-16:25

1 stop6h 45m

£187

LondonGraz

LHR - GRZ

LHRGRZ

London Heathrow

Fri 9/5

06:00-15:55

1 stop8h 55m

Graz Thalerhof

Fri 16/5

16:35-21:40

1 stop6h 05m

£206

LondonGraz

LCY - GRZ

LCYGRZ

London City

Thu 8/5

13:05-19:00

1 stop4h 55m

Graz Thalerhof

Thu 15/5

14:50-18:35

1 stop4h 45m

£206

LondonGraz

LCY - GRZ

LCYGRZ

London City

Mon 19/5

09:25-09:55

1 stop23h 30m

Graz Thalerhof

Tue 27/5

10:40-17:15

1 stop7h 35m

£206

LondonGraz

LTN - GRZ

LTNGRZ

London Luton

Thu 8/5

08:00-15:00

2 stops30h 00m

Graz Thalerhof

Thu 15/5

12:10-07:45

2 stops20h 35m

£213

LondonGraz

LCY - GRZ

LCYGRZ

London City

Fri 9/5

08:55-14:10

1 stop4h 15m

Graz Thalerhof

Fri 16/5

14:50-18:35

1 stop4h 45m

£223

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 26 results
1
2
3

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.
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

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 March 2025.

It’s optimal to fly from London to Graz at midday. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the morning.

Rainfall in Graz by month

Plan your trip to Graz by taking into account the average rainfall totals by month.

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.

Temperature in Graz by month

Plan your trip to Graz by taking into account the average temperature totals by month.

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).

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 March 2025.
To help decide which airline to fly from London to Graz, see what other customers have to say about Austrian Airlines, SWISS and Lufthansa. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.5
Good
769 reviews
Check prices

Entertainment

6.7

Crew

8.1

Overall

7.5

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.5
Good
769 reviews
Austrian Airlines
7.5
Good
769 reviews
Check prices

Entertainment

6.7

Crew

8.1

Overall

7.5

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
SWISS
7.5
Good
1,569 reviews
Austrian Airlines
7.5
Good
769 reviews
Check prices

Entertainment

6.7

Crew

8.1

Overall

7.5

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Lufthansa
6.7
Okay
6,950 reviews
Austrian Airlines
7.5
Good
769 reviews
Check prices

Entertainment

6.7

Crew

8.1

Overall

7.5

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Eurowings
6.6
Okay
274 reviews
Austrian Airlines
7.5
Good
769 reviews
Check prices

Entertainment

6.7

Crew

8.1

Overall

7.5

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
SunExpress
6.5
Okay
164 reviews
Austrian Airlines
7.5
Good
769 reviews
Check prices

Entertainment

6.7

Crew

8.1

Overall

7.5

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

Related info for your journey

Find useful and relevant information for your journey from London to Graz. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

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

    Lufthansa, at £180, was found to be the cheapest airline from London to Graz.Alternate airlines flying return to your destination include SWISS and Austrian Airlines. Users have found that Lufthansa is 27% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London to Graz one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at £135. Eurowings flights start at £148 while deals on SunExpress start at £262 one-way.

  • 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 City - Graz Thalerhof or London Gatwick - 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.

See more FAQs

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Alternative routes for London to Graz

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from London to Graz

Discover the top 2 airlines that operate flights from London to Graz. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest£158Average£239FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapest£168Average£231FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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