Which airlines fly to London?

Austrian Airlines, Ryanair and Wizz Air 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 32% 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 most punctual flight time for Graz to London flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

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

How often are flights from Graz to London delayed?

Historically, on average around 12% of flights between Graz and London have experienced a delay on any given week. The average delay length over the past 12 months has been 9 minutes.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Graz to London flights?

According to our data, Corendon Airlines have had the fewest delays on this route over the last 12 months, with about 100% of their flights experiencing any sort of delay.

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.

£72 Cheap Flights from Graz to London in 2026

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Cheap return flights

Enter your travel dates to find the best prices.

11:45 - 13:05

GRZ

LGW

2h 20mdirect

07:25 - 10:45

LGW

GRZ

2h 20mdirect

£122British Airways

Wed, 4 Mar - Wed, 11 Mar

17:05 - 18:25

GRZ

LGW

2h 20mdirect

07:25 - 10:45

LGW

GRZ

2h 20mdirect

£126British Airways

Fri, 27 Feb - Wed, 4 Mar

11:45 - 13:05

GRZ

LGW

2h 20mdirect

12:50 - 16:10

LGW

GRZ

2h 20mdirect

£127British Airways

Wed, 25 Feb - Fri, 27 Feb

16:50 - 20:45

GRZ

LHR

4h 55m

1 stop

09:00 - 16:10

LHR

GRZ

6h 10m

1 stop

£162Lufthansa

Mon, 11 May - Tue, 19 May

16:20 - 19:35

GRZ

LHR

4h 15m

1 stop

06:35 - 15:40

LHR

GRZ

8h 05m

1 stop

£163Lufthansa

Wed, 18 Mar - Wed, 25 Mar

06:45 - 23:40

GRZ

STN

17h 55m

1 stop

20:35 - 09:30

STN

GRZ

11h 55m

1 stop

£175Multiple Airlines

Sun, 15 Mar - Sat, 28 Mar

10:55 - 09:40

GRZ

STN

23h 45m

1 stop

15:50 - 09:50

STN

GRZ

17h 00m

1 stop

£186Multiple Airlines

Mon, 9 Mar - Sun, 15 Mar

15:20 - 09:40

GRZ

STN

19h 20m

1 stop

23:20 - 09:50

STN

GRZ

9h 30m

1 stop

£189Pegasus Airlines

Thu, 26 Feb - Sun, 1 Mar

15:05 - 08:00

GRZ

LCY

17h 55m

1 stop

13:30 - 18:05

LCY

GRZ

3h 35m

1 stop

£205SWISS

Fri, 20 Mar - Wed, 25 Mar

10:15 - 17:30

GRZ

LCY

8h 15m

1 stop

09:15 - 17:55

LCY

GRZ

7h 40m

1 stop

£208SWISS

Tue, 19 May - Wed, 27 May

Lufthansa flights from Graz to London

Our best Lufthansa deals on Graz to London flight tickets

Lufthansa

11 May

GRZ16:50Graz Thalerhof

4h 55m

1 stop

LHR20:45London Heathrow

19 May

LHR09:00London Heathrow

6h 10m

1 stop

GRZ16:10Graz Thalerhof

£162

Lufthansa

18 Mar

GRZ16:20Graz Thalerhof

4h 15m

1 stop

LHR19:35London Heathrow

25 Mar

LHR06:35London Heathrow

8h 05m

1 stop

GRZ15:40Graz Thalerhof

£163

Lufthansa

3 Mar

GRZ06:10Graz Thalerhof

7h 50m

1 stop

LHR13:00London Heathrow

10 Mar

LHR06:35London Heathrow

5h 20m

1 stop

GRZ12:55Graz Thalerhof

£164

Eurowings flights from Graz to London

Our best Eurowings deals on Graz to London flight tickets

Eurowings

17 Feb

GRZ07:00Graz Thalerhof

5h 35m

1 stop

LHR11:35London Heathrow

20 Feb

LHR15:50London Heathrow

5h 05m

1 stop

GRZ21:55Graz Thalerhof

£193

Eurowings

3 Feb

GRZ07:00Graz Thalerhof

7h 05m

1 stop

LHR13:05London Heathrow

11 Feb

LHR13:55London Heathrow

5h 05m

1 stop

GRZ20:00Graz Thalerhof

£199

Eurowings

8 Feb

GRZ15:20Graz Thalerhof

4h 25m

1 stop

LHR18:45London Heathrow

12 Feb

LHR15:40London Heathrow

3h 55m

1 stop

GRZ20:35Graz Thalerhof

£200

Fly from

Fly to

Route

Depart

Return

Price

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Wed 4/3

11:45-13:05

Nonstop2h 20m

London Gatwick

Wed 11/3

07:25-10:45

Nonstop2h 20m

£122

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Fri 27/2

17:05-18:25

Nonstop2h 20m

London Gatwick

Wed 4/3

07:25-10:45

Nonstop2h 20m

£126

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Wed 25/2

11:45-13:05

Nonstop2h 20m

London Gatwick

Fri 27/2

12:50-16:10

Nonstop2h 20m

£127

GrazLondon

GRZ - LHR

GRZLHR

Graz Thalerhof

Mon 11/5

16:50-20:45

1 stop4h 55m

London Heathrow

Tue 19/5

09:00-16:10

1 stop6h 10m

£162

GrazLondon

GRZ - LHR

GRZLHR

Graz Thalerhof

Wed 18/3

16:20-19:35

1 stop4h 15m

London Heathrow

Wed 25/3

06:35-15:40

1 stop8h 05m

£163

GrazLondon

GRZ - STN

GRZSTN

Graz Thalerhof

Sun 15/3

06:45-23:40

1 stop17h 55m

London Stansted

Sat 28/3

20:35-09:30

1 stop11h 55m

£175

GrazLondon

GRZ - STN

GRZSTN

Graz Thalerhof

Mon 9/3

10:55-09:40

1 stop23h 45m

London Stansted

Sun 15/3

15:50-09:50

1 stop17h 00m

£186

GrazLondon

GRZ - STN

GRZSTN

Graz Thalerhof

Thu 26/2

15:20-09:40

1 stop19h 20m

London Stansted

Sun 1/3

23:20-09:50

1 stop9h 30m

£189

GrazLondon

GRZ - LCY

GRZLCY

Graz Thalerhof

Fri 20/3

15:05-08:00

1 stop17h 55m

London City

Wed 25/3

13:30-18:05

1 stop3h 35m

£205

GrazLondon

GRZ - LCY

GRZLCY

Graz Thalerhof

Tue 19/5

10:15-17:30

1 stop8h 15m

London City

Wed 27/5

09:15-17:55

1 stop7h 40m

£208

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

Delays

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 £143, 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 £149.

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 £121. 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 £408.

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 £113. Flights at midday are often more expensive, with an average ticket price of £347.

What is the cheapest Graz Thalerhof to London flight route?

Fly from Graz Thalerhof to London Gatwick for the best Graz Thalerhof - London flight prices

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 £238 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 £189 on momondo.

What cabin class options are available on Graz Thalerhof to London flights?

There is only 1 cabin class available to choose from on Graz Thalerhof to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Graz to London flights?

No. A direct flight is the cheapest option for a flight between Graz to London.

How have Graz to London flight prices changed over time?

As of February 2026, prices for Graz to London flights are approximately 61% 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

Best price found	£129
Fastest flight time	2h 15m
Direct flights	Tue, Thu and Sat
Airports in London	6 airports

The best one-way flight to London from Graz in the past 72 hours is £129. The best return flight deal from Graz to London found on momondo in the last 72 hours is £107.

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

Direct flights go from Graz to London on Tuesday, Thursday and Saturday. Airline offering direct flights is British Airways..

There are 6 airports in London. From Graz there are direct flights to London Gatwick (LGW).

Search flight deals

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 (98.51% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (0.53%), Airbus A319 (0.32%), and Airbus A320neo (0.21%).

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Chelmsford

Hayes

Dover

Folkestone

Bedford

Colchester

Wembley

Worthing

Ramsgate

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.

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

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London Southend Airport

London Stansted Airport

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Flights to Liverpoolfrom £32

Flights to Aberdeenfrom £37

Flights to Leedsfrom £39

Flights to Invernessfrom £37

Flights to Newquayfrom £34

Cheap flights from Graz to London from £72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Graz to London departing on 18/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Lufthansa flights from Graz to London

Our best Lufthansa deals on Graz to London flight tickets

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Our best Eurowings deals on Graz to London flight tickets

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How to get the cheapest flight ticket from Graz to London

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

What is the cheapest month to fly to London?

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 £121. 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 £408.

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 £113. Flights at midday are often more expensive, with an average ticket price of £347.

What is the cheapest Graz Thalerhof to London flight route?

Fly from Graz Thalerhof to London Gatwick for the best Graz Thalerhof - London flight prices

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

What cabin class options are available on Graz Thalerhof to London flights?

There is only 1 cabin class available to choose from on Graz Thalerhof to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Graz to London flights?

No. A direct flight is the cheapest option for a flight between Graz to London.

How have Graz to London flight prices changed over time?

As of February 2026, prices for Graz to London flights are approximately 61% cheaper when compared to flights at the same time last year.

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

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

Which airlines fly to London?

How often are flights from Graz to London delayed?

Historically, on average around 12% of flights between Graz and London have experienced a delay on any given week. The average delay length over the past 12 months has been 9 minutes.

What is the most punctual flight time for Graz to London flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Graz to London flights?

According to our data, Corendon Airlines have had the fewest delays on this route over the last 12 months, with about 100% of their flights experiencing any sort of delay.

When to book flights from Graz to London

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

Best price found

Fastest flight time

Direct flights

Airports in London

How far is Graz Thalerhof to London by plane?

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

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

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

What is the most popular plane model from Graz to London?

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London