LON - GRZ

£47 Find Cheap Flights from London to Graz

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 27/2. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Graz

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Graz, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Graz, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
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

Fri, 21 Nov - Fri, 28 Nov
British Airways Logo
12:50 - 16:10LGW-GRZ
2h 20mdirect
British Airways Logo
17:05 - 18:25GRZ-LGW
2h 20mdirect
£110British Airways
Find Deal
Mon, 24 Nov - Wed, 26 Nov
British Airways Logo
08:10 - 11:30LGW-GRZ
2h 20mdirect
British Airways Logo
11:45 - 13:05GRZ-LGW
2h 20mdirect
£116British Airways
Find Deal
Fri, 21 Nov - Fri, 28 Nov
 Logo
12:50 - 16:10LGW-GRZ
2h 20mdirect
 Logo
15:10 - 17:50GRZ-LGW
3h 40m1 stop
Fri, 21 Nov - Thu, 27 Nov
Austrian Airlines Logo
06:00 - 13:40LHR-GRZ
6h 40m1 stop
Austrian Airlines Logo
18:40 - 21:40GRZ-LHR
4h 00m1 stop
£182Austrian Airlines
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Austrian Airlines Logo
10:25 - 15:55LHR-GRZ
4h 30m1 stop
Austrian Airlines Logo
06:00 - 14:05GRZ-LHR
9h 05m1 stop
£183Austrian Airlines
Find Deal
Sat, 22 Nov - Thu, 27 Nov
SWISS Logo
18:40 - 14:25LGW-GRZ
18h 45m1 stop
SWISS Logo
19:00 - 17:50GRZ-LGW
23h 50m1 stop
£193SWISS
Find Deal
Fri, 21 Nov - Wed, 26 Nov
 Logo
09:00 - 14:20LHR-GRZ
4h 20m1 stop
 Logo
15:45 - 18:40GRZ-LHR
3h 55m1 stop
Fri, 21 Nov - Sun, 23 Nov
Lufthansa Logo
07:40 - 12:55LHR-GRZ
4h 15m1 stop
Lufthansa Logo
16:20 - 19:35GRZ-LHR
4h 15m1 stop
£196Lufthansa
Find Deal
Fri, 21 Nov - Mon, 24 Nov
Lufthansa Logo
07:40 - 12:55LHR-GRZ
4h 15m1 stop
Lufthansa Logo
09:50 - 15:50GRZ-LHR
7h 00m1 stop
£197Lufthansa
Find Deal
Sat, 22 Nov - Fri, 28 Nov
SWISS Logo
12:20 - 14:25LCY-GRZ
25h 05m1 stop
SWISS Logo
15:05 - 07:55GRZ-LCY
17h 50m1 stop
£209SWISS
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from £110 (return)
Austrian Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 23% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
3 days a week
There are direct flights from London to Graz 3 days a week: Mon, Wed, Fri.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest return fare
£110
British Airways
Fri 21/11Fri 28/11
LGW - GRZ • Direct
Cheapest one-way flight
£47
British Airways
Fri 27/2
LGW - GRZ • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Graz!
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.

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 May, where tickets cost £172 (return) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is £268 and £262 respectively.

Good to know - Cheap tickets from London to Graz

Low seasonApril
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (15% more expensive on average)

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

  • 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 £63 for a one-way ticket and £149 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 Star Alliance being the most commonly used for this route.

  • 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 £195 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 £238 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.

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 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 850 reviews
7.6Boarding
6.8Entertainment
7.3Comfort
6.8Food
8.1Crew
Airline reviews

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices.

8.0 ExcellentAnonymous, Aug 2025SKG - VIE
Read more Austrian Airlines reviews

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices.

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

Quick and organized boarding process, friendly staff but not as many snacks and drinks as the previous flight overnight

Landing was a little hard. Food was not great My prior review was for the flight to nyc too

Landing was a little hard. Food was not great. No options.

WiFi would have been nice and some more powerful usb ports, available ports could not keep my phone’s charge much less charge the phone.

Not so good. I paid for a preference economic seat, and I couldn’t incline it back because it was blocked. They explained me that because is the last before emergency exit. The company new that but it was not explained in the seat selection

It was on time. Snacks could have been provided for free.

It was a short flight. Plenty of room on the plane. It was also extremely clean.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

We had almost a 6 hr delay, primarily due to weather, the e problem was that they communicated this delay and its length very poorly. The boarding was chaotic - even though they had hours to figure it out! The plane was an old 747 whose touch screens barely worked and there was a faulty USB port under my seat rest (something that wasn't labeled as being there) They organized my delayed luggage well. And I could get updates on the Lufthansa website. My shirt connecting flight charged for everything except water. Coffee was over 3€

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

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

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.

I requested a wheelchair for they haven’t got it, they are old and don’t speech english

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.

I arrived late in Frankfurt and I had to catch my flight to Vienna and I was running late because when I was landing the flight to Vienna was boarding. I had to go through immigration and then I had to wait in a long line to take a bus to a terminal where my flight to Vienna was taking off. However, I truly didn't think I would make it. I was literally running through the whole airport and when I stopped to ask at one of the Austrian Airlines gates they were rude because they didn't have the time to support me.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.