LON - GRZ

£48 Find Cheap Flights from London to Graz – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Graz departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£128
British Airways
Wed 5/8Fri 7/8
LGW - GRZ • Direct
Cheapest one-way flight
£48
Multiple Airlines
Wed 8/7
STN - GRZ • 1 stop
Direct flights
3 days a week
Mon, Wed, Fri
You can fly direct with British Airways. Average duration is 2h 15m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from £128 (return)
Best reviews • 7.6 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top stopover airports
Cheapest • Avg £186 (return)
Shortest trip • 4h 07m (one-way)
Insights
Insights
Insights
Insights
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to travel
Cheapest • 63% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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Booking Insights
Flight Deals

Cheap Flights from London to Graz (LON-GRZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Graz that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Graz

Wed, 5 Aug - Fri, 7 Aug
British Airways Logo
07:40 - 10:55
LGW
-
GRZ
2h 15mdirect
British Airways Logo
20:30 - 21:50
GRZ
-
LGW
2h 20mdirect
£128British Airways
Wed, 12 Aug - Wed, 19 Aug
British Airways Logo
07:40 - 10:55
LGW
-
GRZ
2h 15mdirect
British Airways Logo
11:45 - 13:05
GRZ
-
LGW
2h 20mdirect
£137British Airways
Wed, 12 Aug - Wed, 19 Aug
British Airways Logo
07:40 - 10:55
LGW
-
GRZ
2h 15mdirect
British Airways Logo
11:45 - 13:05
GRZ
-
LGW
2h 20mdirect
£139British Airways
Wed, 2 Sep - Wed, 16 Sep
British Airways Logo
07:40 - 10:55
LGW
-
GRZ
2h 15mdirect
British Airways Logo
11:45 - 13:05
GRZ
-
LGW
2h 20mdirect
£142British Airways
Wed, 12 Aug - Wed, 19 Aug
Multiple Airlines Logo
06:25 - 13:50
STN
-
GRZ
6h 25m
1 stop
Multiple Airlines Logo
14:35 - 19:50
GRZ
-
STN
6h 15m
1 stop
£181Multiple Airlines
Wed, 12 Aug - Wed, 19 Aug
Multiple Airlines Logo
06:25 - 13:50
STN
-
GRZ
6h 25m
1 stop
Multiple Airlines Logo
14:35 - 07:20
GRZ
-
STN
17h 45m
2 stops
£182Multiple Airlines
Wed, 12 Aug - Wed, 19 Aug
Lufthansa Logo
07:25 - 12:35
LHR
-
GRZ
4h 10m
1 stop
Lufthansa Logo
16:50 - 20:45
GRZ
-
LHR
4h 55m
1 stop
£214Lufthansa
Fri, 14 Aug - Fri, 21 Aug
Lufthansa Logo
07:25 - 12:35
LHR
-
GRZ
4h 10m
1 stop
Lufthansa Logo
16:50 - 20:45
GRZ
-
LHR
4h 55m
1 stop
£215Lufthansa
Wed, 2 Sep - Wed, 16 Sep
SWISS Logo
12:10 - 17:50
LHR
-
GRZ
4h 40m
1 stop
SWISS Logo
18:50 - 21:45
GRZ
-
LHR
3h 55m
1 stop
£220SWISS
Tue, 11 Aug - Wed, 19 Aug
SWISS Logo
20:05 - 17:50
LHR
-
GRZ
20h 45m
1 stop
SWISS Logo
10:50 - 19:20
GRZ
-
LHR
9h 30m
1 stop
£224SWISS
Booking Insights

KAYAK’s insights & trends for London to Graz flights

Get data-powered insights and trends into flights from London to Graz to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Graz?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Graz departing in August.

What is the cheapest London to Graz flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Graz costs £145 on the route between London Gatwick Airport (LGW) and Graz (GRZ). It is also the most popular route.

What is the cheapest month to fly from London to Graz?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Graz, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Graz is February, where tickets cost £47 (return) on average. On the other hand, the most expensive months are April and September, where the average cost of round-trip tickets is £218 and £204 respectively.

Can I save money by flying with a stopover from London to Graz?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £155, prices are generally cheapest when you fly direct.

Good to know - Cheap tickets from London to Graz

Low seasonApril
Cheapest flight£48
Best time to beat the crowds but there is an average 30% increase in price.
Flight from London Stansted Airport to Graz

When to book flights from London to Graz

Are your dates flexible? Find out the best times to travel from London to Graz based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Graz

  • How many flights are there between London and Graz per day?

    There is a maximum of 1 direct flight a day that takes off from London and lands in Graz, with an average flight time of 2h 15m. The most common departure time is 07:00 and most flights take off in the morning. Each week, there are 3 flights.

  • What is the cheapest flight from London to Graz?

    In the last 3 days, the lowest price for a flight from London to Graz was £48 for a one-way ticket and £128 for a return.

  • Which airports will I be using when flying from London to Graz?

    On your way to Graz, you’ll fly out from one of these London airports: London City, London Heathrow, London Luton, or London Stansted. You’ll be landing at Graz Thalerhof.

  • Which aircraft models fly most regularly from London to Graz?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London to Graz flight route.

  • Which airline alliances offer flights from London to Graz?

    oneworld, and Star Alliance are the airline alliances operating flights between London and Graz, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from London to Graz?

    You can catch a direct flight from London to Graz on on Monday, Wednesday, and Friday.

  • Which is the best airline for flights from London to Graz, Austrian Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from London to Graz are Austrian Airlines and Lufthansa. With an average price for the route of £194 and an overall rating of 7.6, Austrian Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of £291 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from London to Graz?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Graz.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Graz?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Graz from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Graz?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Graz with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Graz?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Graz from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Graz

  • Looking for a cheap flight from London to Graz? 25% of our users found flights on this route for £178 or less one-way and £145 or less round-trip.

Prefer to fly direct from London to Graz?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Graz Thalerhof.
Find which airlines fly direct from London to Graz Thalerhof Airport, which days they fly and book direct flights.

Direct departures

London to Graz Thalerhof

Monday

British Airways

British Airways

Wednesday

British Airways

British Airways

Friday

British Airways

British Airways

See more direct flights

Direct returns

Graz Thalerhof to London

Monday

British Airways

British Airways

Wednesday

British Airways

British Airways

Friday

British Airways

British Airways

See more direct flights

Reviews of the top 3 airlines flying from London to Graz

 
See real verified KAYAK customer reviews for airlines flying from London to Graz. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Graz? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Austrian AirlinesOverall score based on 938 reviews
7.3Comfort
7.6Boarding
8.1Crew
6.8Entertainment
6.8Food
Airline reviews

Just overall a poor experience with little to justify the price of the ticket!

6.0 GoodAnonymous, Jun 2026
CAI - VIE
Read more Austrian Airlines reviews

Just overall a poor experience with little to justify the price of the ticket!

I am very satisfied for choosing that Airlines! It was my first time but the everything went smoothly! Thank you!

OK, would prefer some meat for dinner, not just pasta although was tasty. There was only one dish, no choices

Accommodate the passangers at the gates. They only allow groups 1-3 to sit near/at the gate. We had to wait 3 HRs an had to look for a seat far away from the gate. Other than that was like other Airports.

It was a great experience. The aircraft is a bit dated but other than that it was great.

Booked economy. Seat felt like it was a bit more roomy than my last trans Atlantic flights. I had a nice person sitting next to me. Everything was as good as it could be considering you are 35,000 feet up in the air and in a metal container. Beers, wine, food were all readily available. Plenty of movies and shows to watch. Friendly flight staff

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

Most of the crew members were rude, flight arrived late and we missed our connecting flight, they damaged my friends suitcase so badly that two wheels had been destroyed.

Loved the courtesy and punctuality. Very professional and most importantly on time.

From all the segments I flew it was the only one I did not get the option to choose ni seat, I did not get the quality of seat I had paid for. Crew was nice, airplane was clean, but no food, only water and a small courtesy chocolate. Everything else you had to pay for.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

The flight was delayed by an hour. Made the connection uncomfortably tight.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

I did not like that they failed to put my luggage on my connecting flight to Athens. I was promised it would be located and delivered within 2 days but later told there was no information on its location. This caused me to have unplanned for expenses because I then had to purchase new clothing to wear on my vacation. I did not receive my luggage until my return flight home. I will not be traveling with them again.

No internet, very narrow seats insufficient room for three passengers with encroachment.

Other than problems with checking in and uploading passport info everything was great. It would be nice to be able to manually input passport info. Often while traveling the bandwidth has problems uploading pictures

Give at least coffee or juice as it is an international flight.

Food is horrible. Flight was good and the staff were mostly men.

Delayed suitcase - terrible service to get my suitcase next day, I was informed it would arrive today in the afternoon (Jun/28). Now, I was informed I may or may not receive it until 3 am (Jun/29).

Seats were comfortable, but boarding was the worst I've ever seen. Way too much walking to get onboard as we had to go up & down steps several & then bus took us halfway around the airport for boarding & had to board outside after a very long bus rood.

I will never want to book with these people. They are arrogant and rude. Food was really really bad, crew was even worst

The plane was so old, it needs to be retired! The windows were rattling we paid for premier economy and there was no footrest. Video console was so old, barely had any games for kids. Video console is very slow to react. The gaming console was broken. The foldable food table was sticky and the air hostess had a rough time opening it and closing it for us!!

Generally very good. I think their service is better than some other big names I used to travel with. Their food variety is second to none - and you can place order beforehand. Their seating design is a bit awkward for service, I'd say. Flight attendants must be tall enough - long legs and arms - to reach the window seat passenger while crossing over the isle passenger. Also appreciated the variety on entertainment.

Could have used more leg room for “business class” which is basically coach with a middle seat blocked. Crew was friendly, attentive. Zero entertainment.

Generally okay. Disappointing compared to some of their competitors. My seat hadn’t been cleaned properly which was upsetting

The flight was delayed as they were waiting on catering. Catering. Was eventually delivered but they still had no food. No meals for us in business class - just a bag of nuts.

Not as bad as from Newark to London ,but that doesn’t mean I will book with them again

Everything you need to know for your flight from London to Graz

Information on your arrival and departure airports