Which airlines fly to London?

British Airways, Austrian Airlines and Ryanair are the top three most popular airlines that fly to London from Graz according to our data. British Airways is the first choice among our users, with 30% 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.

How often are flights from Graz to London delayed?

Historically, on average around 9% 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 98 minutes.

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

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

Friday 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.

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.

How many flights depart from Graz to London on average per week?

As of May 2026, there are 2 flights per week flying from Graz to London. The most common day of the week flights depart is Mon, with 50% of flights taking off on this day.

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

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 5% 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.

£69 Cheap Flights from Graz to London in 2026

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17:05 - 06:50

GRZ

STN

14h 45m

1 stop

17:55 - 10:15

STN

GRZ

15h 20m

1 stop

£163Multiple Airlines

Fri, 5 Jun - Mon, 8 Jun

11:45 - 13:05

GRZ

LGW

2h 20mdirect

16:20 - 19:40

LGW

GRZ

2h 20mdirect

£165British Airways

Wed, 10 Jun - Fri, 12 Jun

17:05 - 06:50

GRZ

STN

14h 45m

1 stop

17:55 - 10:15

STN

GRZ

15h 20m

1 stop

£165Multiple Airlines

Fri, 5 Jun - Mon, 8 Jun

11:45 - 13:05

GRZ

LGW

2h 20mdirect

16:20 - 19:40

LGW

GRZ

2h 20mdirect

£167British Airways

Wed, 10 Jun - Fri, 12 Jun

11:45 - 13:05

GRZ

LGW

2h 20mdirect

07:40 - 10:55

LGW

GRZ

2h 15mdirect

£168British Airways

Wed, 10 Jun - Wed, 17 Jun

17:05 - 06:50

GRZ

STN

14h 45m

1 stop

15:15 - 10:15

STN

GRZ

18h 00m

2 stops

£168Multiple Airlines

Fri, 5 Jun - Mon, 8 Jun

06:15 - 12:40

GRZ

LHR

7h 25m

1 stop

09:00 - 16:10

LHR

GRZ

6h 10m

1 stop

£204Lufthansa

Tue, 23 Jun - Tue, 30 Jun

06:15 - 10:40

GRZ

LHR

5h 25m

1 stop

06:55 - 12:35

LHR

GRZ

4h 40m

1 stop

£207Lufthansa

Tue, 9 Jun - Thu, 11 Jun

10:50 - 17:25

GRZ

LCY

7h 35m

1 stop

09:15 - 18:00

LCY

GRZ

7h 45m

1 stop

£239SWISS

Mon, 15 Jun - Thu, 18 Jun

10:50 - 17:25

GRZ

LCY

7h 35m

1 stop

09:15 - 18:00

LCY

GRZ

7h 45m

1 stop

£243SWISS

Mon, 15 Jun - Thu, 18 Jun

Eurowings flights from Graz to London

Our best Eurowings deals on Graz to London flight tickets

Eurowings

28 May

GRZ13:15Graz Thalerhof

6h 30m

1 stop

LHR18:45London Heathrow

5 Jun

LHR08:45London Heathrow

6h 35m

1 stop

GRZ16:20Graz Thalerhof

£240

Eurowings

5 Jun

GRZ12:40Graz Thalerhof

7h 05m

1 stop

LHR18:45London Heathrow

12 Jun

LHR08:05London Heathrow

6h 15m

1 stop

GRZ15:20Graz Thalerhof

£247

Eurowings

19 May

GRZ06:00Graz Thalerhof

6h 30m

1 stop

LHR11:30London Heathrow

11 Jun

LHR08:05London Heathrow

7h 45m

1 stop

GRZ16:50Graz Thalerhof

£248

Lufthansa flights from Graz to London

Our best Lufthansa deals on Graz to London flight tickets

Lufthansa

23 Jun

GRZ06:15Graz Thalerhof

7h 25m

1 stop

LHR12:40London Heathrow

30 Jun

LHR09:00London Heathrow

6h 10m

1 stop

GRZ16:10Graz Thalerhof

£204

Lufthansa

9 Jun

GRZ06:15Graz Thalerhof

5h 25m

1 stop

LHR10:40London Heathrow

11 Jun

LHR07:25London Heathrow

4h 10m

1 stop

GRZ12:35Graz Thalerhof

£208

Lufthansa

12 Jul

GRZ14:55Graz Thalerhof

4h 00m

1 stop

LCY17:55London City

15 Jul

LCY09:15London City

7h 50m

1 stop

GRZ18:05Graz Thalerhof

£212

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrazLondon

GRZ - STN

GRZSTN

Graz Thalerhof

Fri 5/6

17:05-06:50

1 stop14h 45m

London Stansted

Mon 8/6

17:55-10:15

1 stop15h 20m

£163

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Wed 10/6

11:45-13:05

Nonstop2h 20m

London Gatwick

Fri 12/6

16:20-19:40

Nonstop2h 20m

£165

GrazLondon

GRZ - STN

GRZSTN

Graz Thalerhof

Fri 5/6

17:05-06:50

1 stop14h 45m

London Stansted

Mon 8/6

17:55-10:15

1 stop15h 20m

£165

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Wed 10/6

11:45-13:05

Nonstop2h 20m

London Gatwick

Fri 12/6

16:20-19:40

Nonstop2h 20m

£167

Fastest return journey

GrazLondon

GRZ - LGW

GRZLGW

Graz Thalerhof

Wed 10/6

11:45-13:05

Nonstop2h 20m

London Gatwick

Wed 17/6

07:40-10:55

Nonstop2h 15m

£168

GrazLondon

GRZ - STN

GRZSTN

Graz Thalerhof

Fri 5/6

17:05-06:50

1 stop14h 45m

London Stansted

Mon 8/6

15:15-10:15

2 stops18h 00m

£168

GrazLondon

GRZ - LHR

GRZLHR

Graz Thalerhof

Tue 23/6

06:15-12:40

1 stop7h 25m

London Heathrow

Tue 30/6

09:00-16:10

1 stop6h 10m

£204

GrazLondon

GRZ - LHR

GRZLHR

Graz Thalerhof

Tue 9/6

06:15-10:40

1 stop5h 25m

London Heathrow

Thu 11/6

06:55-12:35

1 stop4h 40m

£207

GrazLondon

GRZ - LCY

GRZLCY

Graz Thalerhof

Mon 15/6

10:50-17:25

1 stop7h 35m

London City

Thu 18/6

09:15-18:00

1 stop7h 45m

£239

GrazLondon

GRZ - LCY

GRZLCY

Graz Thalerhof

Mon 15/6

10:50-17:25

1 stop7h 35m

London City

Thu 18/6

09:15-18:00

1 stop7h 45m

£243

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

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Other information

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 £47, are often lower during this time because this is during the off-season. The month of May is another great option to travel to London, with average flight prices from Graz averaging around £58.

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

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £108. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Graz to London for around £166.

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

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 May 2026, prices for Graz to London flights are approximately 23% 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 20m
Direct flights	Tue, Thu and Sat
Airports in London	6 airports

The fastest flight from Graz to London takes 2h 20m

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

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

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Frequently asked questions about flying from Graz to London

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 20m.
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 (91.00% of total bookings). The next most popular plane models are Airbus A321-100/200 (6.32%), Boeing 737-800 Passenger/BBJ2 (winglets) (1.34%), and Airbus A319 (0.38%).

Eastbourne

Milton Keynes

Luton

Gatwick

Wembley

Slough

Maidstone

Ipswich

Southend-on-Sea

Canterbury

Ilford

Hayes

Guildford

Folkestone

Chelmsford

Dover

Bedford

Chichester

Harlow

Colchester

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.

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Cheap flights from Graz to London from £79

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 10/7. 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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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?

What is the cheapest Graz Thalerhof to London flight route?

Can stopping save me money on Graz to London flights?

How have Graz to London flight prices changed over time?

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

Which airlines fly to London?

How often are flights from Graz to London delayed?

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

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

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

How many flights depart from Graz to London on average per week?

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

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Frequently asked questions about flying from Graz to London

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Why use momondo?

An easier way to manage your London trip

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Airports listed have a maximum distance of 35.6 mi from London

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