Cheap flights from Klagenfurt to London from £42

1 adult
0 bags
From?
To?
Sun 10/12
Sun 17/12

Flight information for Klagenfurt to London
(KLU to LON)

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

Best price found

£42

Fastest flight time

2h 05m

Direct flights

None

Airports in London

2 airports
The best one-way flight to London from Klagenfurt in the past 72 hours is £42. The best return flight deal from Klagenfurt to London found on momondo in the last 72 hours is £36.
The fastest flight from Klagenfurt to London takes 2h 05m
There are no direct flights from Klagenfurt to London. Popular non-direct routes for this connection are Klagenfurt Airport - London Gatwick Airport, Klagenfurt Airport - London City Airport and Klagenfurt Airport - London Heathrow Airport.
There are 2 airports near London: London Heathrow (LHR), London Stansted (STN)

How to get the cheapest flight ticket from Klagenfurt 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

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

November. The cheapest time of year to fly to London from Klagenfurt is November. The most expensive is August.

What is the cheapest Klagenfurt to London flight route?

Klagenfurt - London Stansted. Fly from Klagenfurt to London Stansted for the best Klagenfurt - London flight prices

How far in advance should you book Klagenfurt to London flights?

10 days before. The cheapest time to buy a flight from Klagenfurt to London is approximately 10 days to departure

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

As of December 2023, 1 flights take off from Klagenfurt and land in London each week. The most common flight departure day for this route is Saturday, with 100% of weekly flights taking off on this day.

Can stopping save me money on Klagenfurt to London flights?

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

If you are looking to fly from Klagenfurt to London, you are most likely going to fly from Klagenfurt Airport to London Heathrow Airport, the most popular airports on that route. You may be looking for an airport near Klagenfurt Airport to depart from when travelling to London and Graz Thalerhof Airport, located in Graz is a great option. When travelling from Klagenfurt, it is helpful to have an alternative airport to fly into when you land in London. Good options for arrival airports in London, you can try London Gatwick Airport (in London), London City Airport (in London), or London Luton Airport (in London). In December, £48 is typically the cheapest round trip price you’ll find from Klagenfurt to London which you can find when you fly KLU — STN.

Klagenfurt Airport (KLU) to London Heathrow Airport (LHR)£164
Search Flight Deals
Klagenfurt Airport (KLU) to London Gatwick Airport (LGW)£220
Search Flight Deals
Graz Thalerhof Airport (GRZ) to London Heathrow Airport (LHR)£158
Search Flight Deals
Klagenfurt Airport (KLU) to London City Airport (LCY)£240
Search Flight Deals
Graz Thalerhof Airport (GRZ) to London Gatwick Airport (LGW)£184
Search Flight Deals
Graz Thalerhof Airport (GRZ) to London City Airport (LCY)£199
Search Flight Deals

Easily compare return flights from Klagenfurt to London

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Klagenfurt to London by changing tabs
Ryanair
15 May
KLU10:05Klagenfurt
2h 05m
STN11:10London Stansted
19 May
STN07:20London Stansted
2h 05m
KLU10:25Klagenfurt
Ryanair
16 Dec
KLU10:35Klagenfurt
2h 10m
STN11:45London Stansted
18 Dec
STN06:40London Stansted
2h 00m
KLU09:40Klagenfurt
Austrian Airlines
9 Apr
KLU18:35Klagenfurt
4h 05m
1 stop
LHR21:40London Heathrow
13 Apr
LHR06:00London Heathrow
3h 20m
1 stop
KLU10:20Klagenfurt
Multiple Airlines
9 Apr
KLU11:00Klagenfurt
7h 05m
2 stops
LHR17:05London Heathrow
12 Apr
LHR06:00London Heathrow
3h 20m
1 stop
KLU10:20Klagenfurt
Ryanair
18 Dec
KLU10:15Klagenfurt
2h 10m
STN11:25London Stansted
23 Dec
STN07:00London Stansted
2h 00m
KLU10:00Klagenfurt
Lufthansa
12 Feb
KLU11:05Klagenfurt
8h 30m
2 stops
LHR18:35London Heathrow
16 Feb
LHR08:45London Heathrow
8h 15m
2 stops
KLU18:00Klagenfurt

Find the cheapest one-way flights from Klagenfurt to London

If you're looking for one-way flights from Klagenfurt to London, view some of our deals below provided by Austrian Airlines, Lufthansa and Ryanair
Ryanair
9 Dec
KLU10:35Klagenfurt
2h 10m
STN11:45London Stansted
Austrian Airlines
8 Jan
KLU11:05Klagenfurt
22h 15m
1 stop
LHR08:20London Heathrow
Lufthansa
8 Jan
KLU11:05Klagenfurt
8h 30m
2 stops
LHR18:35London Heathrow

Search last-minute flights to London from Klagenfurt

Find and compare return flight prices for your last-minute flight from Klagenfurt to London
Multiple Airlines
11 Dec
KLU11:05Klagenfurt
23h 05m
1 stop
LHR09:10London Heathrow
18 Dec
LHR13:50London Heathrow
19h 35m
2 stops
KLU10:25Klagenfurt
Lufthansa
11 Dec
KLU11:05Klagenfurt
12h 50m
2 stops
LHR22:55London Heathrow
18 Dec
LHR13:50London Heathrow
19h 35m
2 stops
KLU10:25Klagenfurt
Austrian Airlines
9 Dec
KLU11:05Klagenfurt
4h 00m
1 stop
LHR14:05London Heathrow
11 Dec
LHR19:25London Heathrow
14h 00m
1 stop
KLU10:25Klagenfurt
Multiple Airlines
9 Dec
KLU11:05Klagenfurt
11h 35m
1 stop
LHR21:40London Heathrow
11 Dec
LHR18:30London Heathrow
14h 55m
2 stops
KLU10:25Klagenfurt
Austrian Airlines
9 Dec
KLU11:05Klagenfurt
8h 35m
1 stop
LHR18:40London Heathrow
11 Dec
LHR19:25London Heathrow
14h 00m
1 stop
KLU10:25Klagenfurt
Lufthansa
9 Dec
KLU11:05Klagenfurt
7h 00m
2 stops
LHR17:05London Heathrow
11 Dec
LHR13:30London Heathrow
19h 55m
2 stops
KLU10:25Klagenfurt

Austrian Airlines flights from Klagenfurt to London

Our best Austrian Airlines deals on Klagenfurt to London flight tickets
Austrian Airlines
9 Apr
KLU18:35Klagenfurt
4h 05m
1 stop
LHR21:40London Heathrow
13 Apr
LHR06:00London Heathrow
3h 20m
1 stop
KLU10:20Klagenfurt
Austrian Airlines
15 May
KLU11:00Klagenfurt
8h 40m
1 stop
LHR18:40London Heathrow
19 May
LHR06:00London Heathrow
3h 20m
1 stop
KLU10:20Klagenfurt
Austrian Airlines
10 Feb
KLU16:00Klagenfurt
18h 10m
1 stop
LHR09:10London Heathrow
15 Feb
LHR19:25London Heathrow
21h 35m
1 stop
KLU18:00Klagenfurt

Lufthansa flights from Klagenfurt to London

Our best Lufthansa deals on Klagenfurt to London flight tickets
Lufthansa
12 Feb
KLU11:05Klagenfurt
8h 30m
2 stops
LHR18:35London Heathrow
16 Feb
LHR08:45London Heathrow
8h 15m
2 stops
KLU18:00Klagenfurt
Lufthansa
11 Apr
KLU11:00Klagenfurt
7h 05m
2 stops
LHR17:05London Heathrow
15 Apr
LHR09:30London Heathrow
7h 25m
2 stops
KLU17:55Klagenfurt
Lufthansa
30 Jan
KLU11:05Klagenfurt
8h 30m
2 stops
LHR18:35London Heathrow
2 Feb
LHR08:30London Heathrow
8h 30m
2 stops
KLU18:00Klagenfurt

  • How far is Klagenfurt to London by plane?

    There are 732.8 mi between Klagenfurt and London. By plane, this route typically takes 2h 05m.

  • When did momondo last update prices for flights from Klagenfurt Airport to London?

    Prices for flights from Klagenfurt Airport to London are updated daily.

  • How old do you have to be to fly from Klagenfurt Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Klagenfurt 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.


Alternative routes for Klagenfurt to London

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Vienna to London Flights
Fastest flight time2h 15m
Cheapest price£29
Salzburg to London Flights
Fastest flight time1h 55m
Cheapest price£41
Vienna to Manchester Flights
Fastest flight time2h 30m
Cheapest price£55
Innsbruck to London Flights
Fastest flight time2h 00m
Cheapest price£68
Graz to London Flights
Fastest flight time3h 55m
Cheapest price£158
Linz to London Flights
Fastest flight time4h 00m
Cheapest price£168
Vienna to Birmingham Flights
Fastest flight time2h 30m
Cheapest price£111
Vienna to Liverpool Flights
Fastest flight time4h 10m
Cheapest price£111

Similar Klagenfurt to London flights

Flexible with your destination? Broaden your search and find flights similar to your Klagenfurt to London route

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Klagenfurt to London . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to London from Klagenfurt which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to London from Klagenfurt. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Klagenfurt to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your London trip

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