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Cheap flights from Klagenfurt to London Stansted Airport from £15

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/7. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — STN
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Klagenfurt to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from Klagenfurt (KLU) to Stansted (STN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.

Round-trip from

£49

One-way from

£15

Popular in

August

Cheapest in

January

Average price

£110

Good one-way deal

£23 or less
Ryanair
  • Ryanair
  • 2/10-5/10
  • Nonstop
  • 4h 10m total
  • Klagenfurt to London
Ryanair
  • Ryanair
  • 31/7
  • Nonstop
  • 2h 05m total
  • Klagenfurt to London
Highest demand for flights based on searches. 16% potential increase in price (£13 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a one-way flight from Klagenfurt to London Stansted.

Find flight deals from Klagenfurt to Stansted

Cheapest flights from Klagenfurt to Stansted
Explore the most affordable flight options available from Klagenfurt to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Thu 2/1022:25KLU - STN
Nonstop2h 05mRyanair
Sun 5/1016:50STN - KLU
Nonstop2h 05mRyanair
Deal found 9/7£49
Wed 1/1016:55KLU - STN
2 stops19h 55mMultiple Airlines
Sun 5/1016:50STN - KLU
Nonstop2h 05mMultiple Airlines
Deal found 9/7£118

Cheapflights Fare Finder

Customise your flight search to find flights from Klagenfurt to Stansted that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Klagenfurt to London Stansted Airport that are best for you.

Fly from

Klagenfurt

Fly to

Stansted

Route

Depart

Return

Price

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Thu 2/10

22:25-23:30

Nonstop2h 05m

London Stansted

Sun 5/10

16:50-19:55

Nonstop2h 05m

£49

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Wed 1/10

16:55-11:50

2 stops19h 55m

London Stansted

Sun 5/10

16:50-19:55

Nonstop2h 05m

£118

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Thu 31/7

22:25-23:30

Nonstop2h 05m

£15

KlagenfurtLondon

KLU - STN

KLUSTN

Klagenfurt

Sun 3/8

21:10-00:50

1 stop28h 40m

£102

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Klagenfurt to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Klagenfurt with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Klagenfurt to London Stansted Airport

How far ahead should I book a flight from Klagenfurt to London Stansted Airport?

Use this chart to determine the optimal time to book a return flight from Klagenfurt to Stansted. Price data was last updated on 27 June 2025.

Booking 15 days in advance of your planned departure date is, on average, the best time to get cheap flights from Klagenfurt to London Stansted Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Klagenfurt to London Stansted Airport?

Currently, January is the cheapest month in which you can book a flight from Klagenfurt to London Stansted Airport (average of £55). Flying from Klagenfurt to London Stansted Airport in August is currently the most expensive (average of £103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KLU to STN?

Find hourly flight availability from Klagenfurt to Stansted. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from Klagenfurt to London Stansted Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Stansted

Get insights into the airlines that provide service to Stansted. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Stansted. Reviews last updated 11 July 2025.
Check out reviews from past customers who have flown with Ryanair from Klagenfurt to London Stansted Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

7.5

Food

6.0

Comfort

6.5

Boarding

6.7

Entertainment

5.6

Overall

6.8

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Crew

7.5

Food

6.0

Comfort

6.5

Boarding

6.7

Entertainment

5.6

Overall

6.8

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Related info for your journey

Find useful and relevant information for your journey from Klagenfurt to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Klagenfurt to London Stansted?

    Klagenfurt (KLU) is the airport you will fly out of if you book a flight from Klagenfurt to London Stansted. You should not have trouble finding flights to London Stansted from Klagenfurt; the airport handles an average of 0 outbound flights to London Stansted per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Klagenfurt airport to London Stansted. It is only a 2.0 mi journey to Klagenfurt (KLU) from Klagenfurt’s city center.

  • What is the cheapest airline to fly from Klagenfurt to London Stansted Airport round-trip?

    According to our current data, Ryanair (£49), offers the cheapest pricing from Klagenfurt to London Stansted Airport. This flight start at 44% lower than the current average price 3 months from now.

  • What are the cheapest flights from Klagenfurt to London Stansted Airport?

    On average you can expect to pay £49 for a flight from Klagenfurt to London Stansted Airport. The cheapest flight overall is £21 while the most popular route, (Klagenfurt - London Stansted) is currently priced at £49.

  • Can I find deals for flights from Klagenfurt to Stansted that include hotel bookings?

    Yes. In addition to deals on Klagenfurt to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Klagenfurt to Stansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Klagenfurt to Stansted.

  • Can I find deals for business class flights from Klagenfurt to Stansted?

    Yes. Cheapflights offers flight deals from Klagenfurt to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Klagenfurt to London Stansted Airport?

    Currently, January is the cheapest month in which you can book a flight from Klagenfurt to London Stansted Airport (average of £55). Flying from Klagenfurt to London Stansted Airport in August is currently the most expensive (average of £103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Klagenfurt?

Book flights to Klagenfurt if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Folkestone
Southend-on-Sea
Watford
Winchester
Maidstone
Guildford
Chichester

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Can Cheapflights find flights from Klagenfurt to Stansted with no change fees?

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