Additionally: You are at least 21 years old and between 1.58 and 1.90 metres tall. You have a minimum of a senior general secondary education (havo) or intermediate vocational education diploma (mbo, level 4) and speak good English and Dutch.

Yes, English is a mandatory requirement for all KLM Royal Dutch Airlines flight attendants. As the flag carrier of the Netherlands, KLM operates on a truly global scale, and English serves as the international language of aviation and the "lingua franca" of the airline itself. All cabin crew members must be fluent in both Dutch and English to ensure safety and provide service to a diverse, international passenger base. In addition to these two languages, many KLM attendants are also proficient in others such as French, German, Spanish, or Mandarin, particularly on specific long-haul routes. You will find that their English proficiency is typically of a very high standard, as the Dutch education system emphasizes English from a young age. Whether you are navigating safety instructions during an emergency or simply ordering a meal, you can expect clear and professional communication in English throughout your entire journey with the airline.