Cologne Bonn Airport CGN to Klagenfurt am Wörthersee KLU Flights

The cheapest month for a flight from Cologne Bonn Airport to Klagenfurt am Wörthersee is April.

It's helpful to compare your options as there are 2 ways to travel between Cologne Bonn Airport and Klagenfurt am Wörthersee including taking a train and bus.

Since both Cologne Bonn Airport and Klagenfurt am Wörthersee are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.

There is no time difference between Cologne Bonn Airport and Klagenfurt am Wörthersee.

The best events to attend in Klagenfurt am Wörthersee include:

• Klagenfurt's Wörthersee Festival, a vibrant summer celebration featuring music, food, and water sports along the picturesque lake
• Klagenfurt Christmas Market, a charming holiday market filled with festive lights, local crafts, and seasonal treats
• Ironman Austria, a challenging triathlon event attracting athletes from around the world to compete in stunning landscapes.

The best holidays to experience in Klagenfurt am Wörthersee include:

• Easter, mild spring weather and traditional religious processions
• National Day, vibrant celebrations with fireworks and cultural events
• Ascension Day, pleasant weather perfect for outdoor activities and local festivities.

The best season to visit Klagenfurt am Wörthersee is Spring or Summer. The best weather to explore Klagenfurt am Wörthersee is during May-September.

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.