Cheap flights from Klagenfurt to Brussels from £63

Cheap flights from Klagenfurt to Brussels from £63

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1 stop
Mon, Jun 1
Klagenfurt KLUBrussels CRL
£63
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1 stop
Mon, Jun 1
Klagenfurt KLUBrussels BRU
£65
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1 stop
Tue, Jun 2
Klagenfurt KLUBrussels CRL
£76
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2 stops
Sun, Jun 7
Klagenfurt KLUBrussels CRL
£82
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1 stop
Sun, Jun 7
Klagenfurt KLUBrussels BRU
£100
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2 stops
Tue, Jun 2
Klagenfurt KLUBrussels BRU
£126
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1 stop
Tue, Jun 2 – Sat, Jun 6
Klagenfurt KLUBrussels CRL
£156
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1 stop
Sun, Jun 7 – Fri, Jun 12
Klagenfurt KLUBrussels CRL
£170
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2 stops
Sun, Jun 7 – Fri, Jun 12
Klagenfurt KLUBrussels CRL
£177
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2 stops
Sun, Jun 7 – Fri, Jun 12
Klagenfurt KLUBrussels CRL
£183
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1 stop
Sun, Jun 7 – Fri, Jun 12
Klagenfurt KLUBrussels BRU
£195
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1 stop
Tue, Jun 2 – Fri, Jun 5
Klagenfurt KLUBrussels CRL
£225
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How much do flights to Brussels cost?

Cheapest one-way trip

£63

Cheapest round-trip

£156

Average round-trip

£266

Includes rare itinerary

Travel hack

Most popular airline

Ryanair

Getting from Brussels airport to the city center

Fastest option: Airport Express train. Best value: STIB bus lines and regional trains.

Brussels is served by Brussels Airport (BRU), located 12 km northeast of the city center. A variety of airport transfers to city center destinations are available, including direct trains, buses, taxis, ride-hailing services, and private transfers. The Airport Express train offers the quickest connection to Brussels-Central, Brussels-Midi, and Brussels-Nord stations. Budget travelers can opt for STIB bus lines or regional trains. Journey times and costs vary depending on your final destination and traffic conditions.

Transport Option

Typical time

Typical cost

Frequency

Best for

17-21 min

standard single fare

every 10–15 min (traffic dependent)

fastest to city center

30-45 min

STIB single ticket

every 20–30 min (traffic dependent)

budget travelers

25-40 min

STIB single ticket

every 20–30 min (traffic dependent)

north Brussels destinations

20-45 min

metered; varies by traffic

on-demand 24/7 (traffic dependent)

door-to-door convenience

20-45 min

varies with demand

on-demand 24/7 (traffic dependent)

app-based booking

20-40 min

pre-booked fixed rate

pre-booked (traffic dependent)

groups or business travel

20-45 min

per day; varies by provider

on-demand (traffic dependent)

flexibility and onward travel

Notes:

  • Prices in EUR; table created in 2025 and subject to change.
  • The Airport Express train departs from the airport's underground station (Level -1).
  • STIB tickets can be purchased at the airport or via the STIB-MIVB app.
  • Taxi fares are metered; ride-hailing prices vary with demand. Road traffic can significantly affect journey times.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Brussels

Depart from
Klagenfurt
Arrive to
Brussels
Average flights per week
247
Flight distance
Worth visiting
Andaz Amsterdam Prinsengracht - Anne Frank Huis - IJsselmonde - La Grand-Place, Brussels - Rijksmuseum - Van Gogh Museum - Voorne-Putten - Windmill Complex at Kinderdijk

Check-in for a flight from Klagenfurt to Brussels

NameCarrier codeIATA CodePassport needed during booking
RyanairRYRFRNo
Austrian AirlinesAUAOSNo
EurowingsEWGEWNo
TUI fly BelgiumJAFTBNo
Wizz Air MaltaWMTW4No

Online check-in is not available for these airlines.

Weather in Brussels

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January5°C1°C
February7°C2°C
March11°C3°C
April14°C5°C
May17°C8°C
June21°C12°C
July23°C14°C
August23°C14°C
September20°C11°C
October15°C8°C
November10°C5°C
December6°C2°C
Hottest Month
23°C
August
Coldest month
1°C
January
Sunny days
266
days per year
Snow days
5
days per year

14 day forecast

Sunday
17 May
91%
14°C6°C
24 May
21°C13°C
Monday
18 May
85%
13°C8°C
25 May
21°C10°C
Tuesday
19 May
89%
12°C7°C
26 May
24°C12°C
Wednesday
20 May
74%
19°C9°C
27 May
25°C15°C
Thursday
21 May
22°C11°C
28 May
60%
24°C10°C
Friday
22 May
25°C13°C
29 May
84%
24°C16°C
Saturday
23 May
24°C15°C
30 May
61%
25°C16°C
Book your trip to arrive at Brussels, Brussels South Charleroi, or Antwerp International. The most popular airlines for this route are Ryanair, Austrian Airlines, Eurowings, TUI fly Belgium, and Wizz Air Malta. Klagenfurt and Brussels have 247 direct flights per week. When you arrive at Brussels, consider visiting Andaz Amsterdam Prinsengracht, Anne Frank Huis, IJsselmonde, La Grand-Place, Brussels, Rijksmuseum, Van Gogh Museum, Voorne-Putten, and Windmill Complex at Kinderdijk.

Frequently asked questions

What are the most popular routes to and from Klagenfurt?
Travelers frequently search for route combinations, such as Klagenfurt and London, Dublin, New York, Cologne, Kyiv, Liverpool, Hamburg, Bucharest, Edinburgh, Dubrovnik, Los Angeles, Reykjavik, Palma, Majorca, Berlin, Amsterdam, Barcelona, Ibiza.
What are the most popular routes to and from Brussels?
Travelers frequently search for route combinations, such as Brussels and London, Manchester, Edinburgh, Bucharest, Tirana, Budapest, Warsaw, Sofia, Chișinău, Tel Aviv, Barcelona, Athens, Prague, Lisbon, Birmingham, Cluj-Napoca, Istanbul, Madrid, Vienna, Vilnius.
What airports are near Klagenfurt?
The main airport in Klagenfurt is Klagenfurt. It is also served by Vienna International Airport, Venice Marco Polo, Zagreb, Treviso, Ljubljana Jože Pučnik, Trieste – Friuli Venezia Giulia, Salzburg, Pula, Rijeka, Graz.
What airports are near Brussels?
The main airport in Brussels is Brussels South Charleroi. It is also served by Charles de Gaulle Airport, Amsterdam Airport Schiphol, Beauvais–Tillé, Düsseldorf International Airport, Cologne Bonn Airport, Frankfurt–Hahn, Eindhoven, Luxembourg, Dortmund, Weeze.
Which airlines fly between Klagenfurt and Brussels?
Currently, you can fly between Klagenfurt and Brussels with Ryanair, Austrian Airlines, Eurowings, TUI fly Belgium, Wizz Air Malta.
When’s the best time to travel between Klagenfurt and Brussels?
If you don’t have specific dates for your trip between Klagenfurt and Brussels, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Klagenfurt and Brussels?
Traveling between Klagenfurt and Brussels, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Klagenfurt?
There are a number of airports in and around Klagenfurt. The main one is Klagenfurt and other nearby airports include Vienna International Airport, Venice Marco Polo, Zagreb, Treviso, Ljubljana Jože Pučnik, Trieste – Friuli Venezia Giulia, Salzburg, Pula, Rijeka, Graz
How many airports are there near Brussels?
There are a number of airports in and around Brussels. The main one is Brussels South Charleroi and other nearby airports include Charles de Gaulle Airport, Amsterdam Airport Schiphol, Beauvais–Tillé, Düsseldorf International Airport, Cologne Bonn Airport, Frankfurt–Hahn, Eindhoven, Luxembourg, Dortmund, Weeze.
What time do nonstop (direct) flights between Klagenfurt and Brussels depart?
What time do nonstop (direct) flights between Klagenfurt and Brussels arrive?
What time do flights between Klagenfurt and Brussels depart?
What time do flights between Klagenfurt and Brussels arrive?

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