Which airlines fly to London?

Austrian Airlines, Wizz Air and Ryanair are the top three most popular airlines that fly to London from Graz according to our data. Austrian Airlines is the first choice among our users, with 33% of people opting to fly with this airline when travelling to London. Keep in mind that there are 4 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Graz Thalerhof to London?

British Airways, Pegasus Airlines, and Lufthansa are the most popular carriers operating from Graz Thalerhof to London

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

Prices for flights from Graz Thalerhof Airport to London refresh daily.

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

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 from Graz Thalerhof Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£65 Cheap Flights from Graz to London in 2025/26

Q: What is the typical price of a round-trip flight between Graz and London?

Prices are currently low for flights on this route. Typical prices usually range from £120 to £203. The lowest price recently found on this route was £118.

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Find the cheapest flights from Graz to London

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11:45 - 13:05GRZ-LGW

2h 20mdirect

08:10 - 11:30LGW-GRZ

2h 20mdirect

£118British Airways

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Wed, 25 Feb - Mon, 2 Mar

12:20 - 13:40GRZ-LGW

2h 20mdirect

07:25 - 10:45LGW-GRZ

2h 20mdirect

£119British Airways

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Mon, 15 Dec - Wed, 17 Dec

09:50 - 18:35GRZ-LHR

9h 45m1 stop

07:25 - 16:15LHR-GRZ

7h 50m1 stop

£150Lufthansa

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Wed, 7 Jan - Tue, 31 Mar

16:20 - 19:35GRZ-LHR

4h 15m1 stop

07:40 - 15:40LHR-GRZ

7h 00m1 stop

£160Lufthansa

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Mon, 23 Feb - Sat, 28 Feb

17:05 - 18:25GRZ-LGW

2h 20mdirect

13:00 - 21:45LGW-GRZ

7h 45m1 stop

£173Multiple Airlines

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Fri, 16 Jan - Sun, 18 Jan

16:20 - 19:35GRZ-LHR

4h 15m1 stop

09:00 - 14:20LHR-GRZ

4h 20m1 stop

£175Multiple Airlines

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Wed, 7 Jan - Fri, 16 Jan

10:55 - 11:25GRZ-STN

25h 30m1 stop

17:25 - 14:30STN-GRZ

20h 05m1 stop

£179Pegasus Airlines

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Mon, 17 Nov - Fri, 21 Nov

15:20 - 09:40GRZ-STN

19h 20m1 stop

23:20 - 14:15STN-GRZ

13h 55m1 stop

£180Pegasus Airlines

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Thu, 20 Nov - Wed, 26 Nov

15:05 - 17:50GRZ-LGW

3h 45m1 stop

18:40 - 09:55LGW-GRZ

14h 15m1 stop

£183SWISS

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Fri, 9 Jan - Sun, 11 Jan

10:45 - 17:50GRZ-LGW

8h 05m1 stop

18:40 - 18:05LGW-GRZ

22h 25m1 stop

£184SWISS

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Mon, 1 Dec - Wed, 24 Dec

Lufthansa flights from Graz to London

Our best Lufthansa deals on Graz to London flight tickets

Lufthansa

7 Jan

GRZ09:50Graz Thalerhof

9h 45m

1 stop

LHR18:35London Heathrow

31 Mar

LHR07:25London Heathrow

7h 50m

1 stop

GRZ16:15Graz Thalerhof

£150

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Lufthansa

11 Nov

GRZ06:10Graz Thalerhof

7h 50m

1 stop

LHR13:00London Heathrow

18 Nov

LHR07:40London Heathrow

4h 15m

1 stop

GRZ12:55Graz Thalerhof

£157

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Lufthansa

23 Feb

GRZ16:20Graz Thalerhof

4h 15m

1 stop

LHR19:35London Heathrow

28 Feb

LHR07:40London Heathrow

7h 00m

1 stop

GRZ15:40Graz Thalerhof

£160

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Eurowings flights from Graz to London

Our best Eurowings deals on Graz to London flight tickets

Eurowings

17 Nov

GRZ07:00Graz Thalerhof

5h 35m

1 stop

LHR11:35London Heathrow

26 Nov

LHR12:15London Heathrow

6h 45m

1 stop

GRZ20:00Graz Thalerhof

£210

Find similar

Eurowings

17 Nov

GRZ07:00Graz Thalerhof

5h 35m

1 stop

LHR11:35London Heathrow

27 Nov

LHR12:40London Heathrow

6h 55m

1 stop

GRZ20:35Graz Thalerhof

£215

Find similar

Eurowings

10 Nov

GRZ07:00Graz Thalerhof

7h 05m

1 stop

LHR13:05London Heathrow

3 Dec

LHR12:15London Heathrow

6h 45m

1 stop

GRZ20:00Graz Thalerhof

£231

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Fly from

Fly to

Route

Depart

Return

Price

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Wed 25/2

11:45-13:05

Nonstop2h 20m

London Gatwick

Mon 2/3

08:10-11:30

Nonstop2h 20m

£118

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Mon 15/12

12:20-13:40

Nonstop2h 20m

London Gatwick

Wed 17/12

07:25-10:45

Nonstop2h 20m

£119

GrazLondon

GRZ - LHR

GRZLHR

Graz Thalerhof

Wed 7/1

09:50-18:35

1 stop9h 45m

London Heathrow

Tue 31/3

07:25-16:15

1 stop7h 50m

£150

GrazLondon

GRZ - LHR

GRZLHR

Graz Thalerhof

Mon 23/2

16:20-19:35

1 stop4h 15m

London Heathrow

Sat 28/2

07:40-15:40

1 stop7h 00m

£160

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Fri 16/1

17:05-18:25

Nonstop2h 20m

London Gatwick

Sun 18/1

13:00-21:45

1 stop7h 45m

£173

GrazLondon

GRZ - LHR

GRZLHR

Graz Thalerhof

Wed 7/1

16:20-19:35

1 stop4h 15m

London Heathrow

Fri 16/1

09:00-14:20

1 stop4h 20m

£175

GrazLondon

GRZ - STN

GRZSTN

Graz Thalerhof

Mon 17/11

10:55-11:25

1 stop25h 30m

London Stansted

Fri 21/11

17:25-14:30

1 stop20h 05m

£179

GrazLondon

GRZ - STN

GRZSTN

Graz Thalerhof

Thu 20/11

15:20-09:40

1 stop19h 20m

London Stansted

Wed 26/11

23:20-14:15

1 stop13h 55m

£180

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Fri 9/1

15:05-17:50

1 stop3h 45m

London Gatwick

Sun 11/1

18:40-09:55

1 stop14h 15m

£183

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Mon 1/12

10:45-17:50

1 stop8h 05m

London Gatwick

Wed 24/12

18:40-18:05

1 stop22h 25m

£184

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Graz to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Graz and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Graz is in November. Flight prices, which tend to average around £157, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Graz averaging around £165.

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

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £128. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Graz to London for around £426.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £106. Flights at midday are often more expensive, with an average ticket price of £372.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Graz when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £240 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Graz for as low as £187 on momondo.

How have Graz to London flight prices changed over time?

As of November 2025, prices for Graz to London flights are approximately 43% cheaper when compared to flights at the same time last year.

When to book flights from Graz to London

Are you open to changing your travel dates? Check out the ideal times to fly from Graz to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Graz to London (GRZ to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Graz to London

Fastest flight time	2h 15m
Direct flights	Tue, Thu and Sat
Airports in London	1 airport

The fastest flight from Graz to London takes 2h 15m

Direct flights go from Graz to London on Tuesday, Thursday and Saturday. There are no airlines offering direct flights..

There is 1 airport near London: London Gatwick (LGW)

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How far is Graz Thalerhof to London by plane?
The distance between Graz Thalerhof and London is about 763.4 mi. In terms of flight time, this usually takes a little over 2h 15m.
When did momondo last update prices for flights from Graz Thalerhof Airport to London?
Prices for flights from Graz Thalerhof Airport to London refresh daily.
How old do you have to be to fly from Graz Thalerhof Airport to London?
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 from Graz Thalerhof Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Graz to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Graz to London is Airbus A320-100/200 (97.97% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (0.51%), Airbus A319 (0.51%), and Airbus A320neo (0.34%).

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Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

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Dover

Colchester

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Hayes

Worthing

Ramsgate

Dartford

Bedford

Winchester

Why use momondo?

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

Finding the right flight to London from Graz is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

All flight searches from Graz to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Graz to London?

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 help filter your options to help you make an informed choice when booking flights to London from Graz.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Graz and alert you when they change.