151 € Cheap Flights from Graz to London

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Flight deals from Graz to London

Looking for a cheap last-minute deal or the best return flight from Graz Airport to London? If you want to travel next month, return fares start from 159 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Graz to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Graz to London flights are currently cheapest in February.

Direct flights from Graz to London

Graz to London: Flight information

The things to know before you go.
Cheapest flight found151 €
Cheapest month to flyFebruary
Average flight time2 hrs, 21 mins
Most popular airlineBA Euroflyer
Average flights per week8

Finding cheap flights from Graz to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Graz to London is 151 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 21 minutes is the average flight time from Graz to London.
BA Euroflyer and British Airways fly direct from Graz to London.
As of April 2026, there are 8 flights per week flying from Graz to London.
The cheapest month to fly from Graz to London is usually February.
If you're flying from Graz Airport, the cheapest airport near London is London Gatwick – which is 40.3 km away from the centre of London. We've found flights into this airport from 151 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Graz Airport to London on Friday, 5 February 2027.
Yes – the average flight time is 2 hours and 21 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 9°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, British Airways offers the cheapest flight tickets to London.

Travelling from Graz Airport (GRZ) to London: what you need to know

  • Graz Airport is located in Graz. Based in the UTC+0 timezone, London is one hour behind Graz.

  • There are three services each week between Graz Airport (GRZ) and London Gatwick Airport (LGW). This is the most popular flight route.

  • For a relaxed start to your GRZ to London flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the standard rule.

  • During popular months such as June, it's wise to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead of international flights when you fly during high season in general.

  • You can book a direct Graz Airport to London ticket. Start your journey at GRZ and land at London Gatwick Airport (LGW).

  • Take to the skies with British Airways. This popular carrier operates direct flights from Graz Airport to London.

  • Stopovers are the ideal opportunity to break up your trip and maybe even tick off a new city. When searching for plane tickets from GRZ to London, uncheck the 'Direct flights only' box to see where you can stop along the way. Some popular options include:

    • Frankfurt Airport (FRA)

    • Munich Franz Joseph Strauss Airport (MUC)

    • Zurich Airport (ZRH)

  • Located around 10 kilometres from central Graz, GRZ can be reached in about 20 minutes by car (depending on traffic). Travelling on public transport takes roughly 25 minutes.

  • In search of a hotel near GRZ? If you're boarding an early flight from Graz Airport to London, these stays put the terminal practically at your doorstep:

  • 91% of flights leaving Graz Airport arrive at their destination as planned. Given its solid on-time performance, delays are unlikely when taking off from GRZ.

How to find the cheapest flights from Graz Airport (GRZ) to London

  • The lowest price we've seen for a one-way Graz Airport to London flight is 82 €. The cheapest price for a return flight is 151 €. Bear in mind fares may change due to demand at the time of booking.

  • Booking in advance is often the key to securing a cheap flight from GRZ to London. Fares tend to rise as seats fill up, so the nearer your departure date, the more you'll likely spend on your ticket.

  • The 'Whole month' search tool will show you the cheapest tickets from Graz Airport to London throughout the entire month. It's an easy way to find a bargain if your travel plans are flexible.

  • Locking in a cheap flight from GRZ to London couldn't be easier with Price Alerts. Simply set up one of these automatic notifications and we'll notify you when a better deal is available.

  • Tailor your flights with filters. Select your departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Graz Airport to London.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 24 kilometres from the centre of London. If you're grabbing a taxi or a ride-share, the drive takes about 45 minutes.

  • It typically takes 25 minutes if you're travelling on public transport.

  • The last thing you need is a long journey to your hotel if you're getting in late on a flight from Graz Airport to London. Reserve one of these accommodation options near LHR instead:

  • Lock in the best deal by booking your vehicle from London Heathrow Airport about one week before your flight from GRZ to London.

London Gatwick Airport (LGW)

  • Once your flight from Graz Airport to London has touched down, you can reach the city centre in about 1 hour 5 minutes by car. Central London is roughly 48 kilometres from London Gatwick Airport (LGW).

  • If you're travelling on public transport, it'll take about 1 hour 20 minutes.

  • Following your GRZ to London flight, settle in at a hotel near LGW. These are some comfortable options that'll help you slip into relaxation mode:

  • Get exactly what you want. Booking your ride from LGW three weeks ahead of time often means better deals and a wider selection of vehicles.

London Stansted Airport (STN)

  • Head to the city centre after your flight from Graz Airport to London has landed. Central London is around 56 kilometres from London Stansted Airport (STN) and takes roughly 1 hour 5 minutes to reach by taxi or ride-share.

  • The journey will take you around 45 minutes using public transport.

  • If you don't want to make the journey into the centre, head for a hotel near STN. Make yourself comfy at one of these options after your GRZ to London flight:

  • Plan ahead and reap the rewards. Book your ride from STN four weeks before your flight from Graz Airport to London to access the best deals.

Best time to go to London

  • January is the quietest month for flights from Graz Airport to London, while July is the most popular. Pick the ideal time to visit London based on whether you like a laid-back vibe or a lively atmosphere.

  • Book a Graz Airport to London plane ticket with a departure in July if you're eager to explore the city during its warmest month. Expect temperatures to range from 11ºC (52ºF) to 26ºC (79ºF).

  • January has average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Search for a cheap ticket from GRZ to London around that time if you like cooler conditions.

More about London

  • When it comes to searching for somewhere to rest your head, you'll find the top stays in London right here. Browse these options as soon as you've locked in your flight from Graz Airport to London:

  • Westminster Abbey and The British Museum are just two of the leading attractions to put on your London travel itinerary. Continue your sightseeing adventures at Big Ben.

Explore more of the United Kingdom

  • London will leave a lasting impression, but there are so many other parts of the United Kingdom you should also see. Around 257 kilometres northwest of London, a trip to Manchester will fill your itinerary to the brim. Start with popular sights like Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.

  • Around 161 kilometres northwest of London, Birmingham is another essential stop in the United Kingdom. No visit is complete without checking out Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.