Cheap flights from Graz to London from £52

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRZ — LON
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Graz to London

Discover tips and strategies to find the most affordable flight options for your journey from Graz (GRZ) to London (LON). 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 16 September 2025.

Round-trip from

£113

One-way from

£52

Popular in

June

Cheapest in

November

Average price

£226
British Airways
  • British Airways
  • 21/11-24/11
  • Nonstop
  • 4h 40m total
  • Graz to London
14/10
  • 14/10
  • 1 total stop
  • 21h 30m total
  • Graz to London
Highest demand for flights based on searches. 14% potential increase in price (£25 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Graz to London

Cheapest flights from Graz to London
Explore the most affordable flight options available from Graz to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Fri 21/1117:05GRZ - LGW
Nonstop2h 20mBritish Airways
Mon 24/1108:10LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 15/9£113
Fri 28/1117:05GRZ - LGW
Nonstop2h 20mBritish Airways
Mon 1/1208:10LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 14/9£114
Wed 26/1111:45GRZ - LGW
Nonstop2h 20mBritish Airways
Mon 1/1208:10LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 14/9£115
Mon 22/1212:20GRZ - LGW
Nonstop2h 20mBritish Airways
Wed 31/1207:25LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 14/9£117
Fri 19/1217:05GRZ - LGW
Nonstop2h 20mBritish Airways
Wed 24/1207:25LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 14/9£118
Fri 12/1217:05GRZ - LGW
Nonstop2h 20mBritish Airways
Mon 15/1208:10LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 15/9£121
Mon 8/1212:20GRZ - LGW
Nonstop2h 20mBritish Airways
Mon 15/1208:10LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 14/9£121
Wed 26/1111:45GRZ - LGW
Nonstop2h 20mBritish Airways
Fri 28/1112:50LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 14/9£124
Mon 24/1112:20GRZ - LGW
Nonstop2h 20mBritish Airways
Fri 28/1112:50LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 15/9£124
Mon 22/1212:20GRZ - LGW
Nonstop2h 20mBritish Airways
Fri 26/1212:50LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 15/9£126
Wed 24/1211:45GRZ - LGW
Nonstop2h 20mBritish Airways
Wed 7/107:25LGW - GRZ
Nonstop2h 20mBritish Airways
Deal found 15/9£150
Thu 9/1011:20GRZ - STN
1 stop13h 35mMultiple Airlines
Sat 11/1000:20STN - GRZ
1 stop11h 05mMultiple Airlines
Deal found 15/9£163

Cheapflights Fare Finder

 
Customise your flight search to find flights from Graz to London 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 16 September 2025.
Use the filters below to find and compare flights from Graz to London that are best for you.

Fly from

Graz

Fly to

London

Route

Depart

Return

Price

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Fri 21/11

17:05-18:25

Nonstop2h 20m

London Gatwick

Wed 26/11

07:25-10:45

Nonstop2h 20m

£113

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Fri 28/11

17:05-18:25

Nonstop2h 20m

London Gatwick

Mon 1/12

08:10-11:30

Nonstop2h 20m

£114

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Wed 26/11

11:45-13:05

Nonstop2h 20m

London Gatwick

Mon 1/12

08:10-11:30

Nonstop2h 20m

£115

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Mon 9/2

12:20-13:40

Nonstop2h 20m

London Gatwick

Wed 18/2

07:25-10:45

Nonstop2h 20m

£117

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Wed 11/3

11:45-13:05

Nonstop2h 20m

London Gatwick

Mon 16/3

08:10-11:30

Nonstop2h 20m

£117

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Wed 11/2

11:45-13:05

Nonstop2h 20m

London Gatwick

Mon 16/2

08:10-11:30

Nonstop2h 20m

£117

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Mon 22/12

12:20-13:40

Nonstop2h 20m

London Gatwick

Wed 31/12

07:25-10:45

Nonstop2h 20m

£117

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Fri 13/2

17:05-18:25

Nonstop2h 20m

London Gatwick

Mon 16/2

08:10-11:30

Nonstop2h 20m

£117

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Fri 13/2

17:05-18:25

Nonstop2h 20m

London Gatwick

Wed 18/2

07:25-10:45

Nonstop2h 20m

£117

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Fri 19/12

17:05-18:25

Nonstop2h 20m

London Gatwick

Wed 24/12

07:25-10:45

Nonstop2h 20m

£118

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 results
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Best time to book a flight from Graz to London

Have a flexible travel schedule? Discover the best time to fly to London from Graz 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 Graz to London

How far ahead should I book a flight from Graz to London?

Use this chart to determine the optimal time to book a return flight from Graz to London. Price data was last updated on 12 September 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Graz to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Graz to London (average of £112). Flying from Graz to London in August is currently the most expensive (average of £164). 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’s the top stopover airport for flights from Graz to London?

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

Vienna (VIE) – chosen by Cheapflights users on 50% of one-stop itineraries from Graz to London on Cheapflights.

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

Average return fare for one-stop flights from Graz to London, 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 £165.

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

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

Flights via Vienna (VIE) have the shortest average one-way travel time for one-stop routes: 7h 39m.

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

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

Flights via Vienna (VIE) offer the fastest connection on this route, with an average stopover time of 2h 16m.

Related info for your journey

Find useful and relevant information for your journey from Graz to London. 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 from for flights from Graz to London?

    Graz Thalerhof (GRZ), located 5.2 mi from the city center, is the airport you fly out of when you book flights from Graz to London. 0 airlines have flights from Thalerhof to London on a regular basis. Booking flights from Graz Thalerhof to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • How long is the flight from Graz to London?

    For as low as £113, British Airways can have you in London from Graz in 2h 20m. The distance between Graz and London is about 761 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from Graz to London are British Airways (£62), Lufthansa (£108), and Eurowings (£126).

  • What are the most popular routes from Graz to London?

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

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

  • How can I find direct flights from Graz to London?

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

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

    Yes. Cheapflights offers flight deals from Graz to London 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 Graz to London?

    Currently, January is the cheapest month in which you can book a flight from Graz to London (average of £112). Flying from Graz to London in August is currently the most expensive (average of £164). 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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