This study aims to identify instructional design elements for flipped learning in Korean language education targeting foreign learners. A total of 61 studies published between 2014 and 2024 on flipped learning classes for foreigners were analyzed. The extracted instructional design elements were reviewed and validated by experts. The structure of flipped learning classes was categorized into three main stages—pre-class, in-class, and post-class—and further subdivided into six phases: presentation, practice, introduction, activity, evaluation, and reinforcement. For each phase, specific instructional materials, teaching strategies, and the roles of instructors and learners were defined. Based on expert feedback, the final elements were refined to reflect adjustments such as proficiency-based difficulty levels, the use of authentic language resources, clearer d escriptions o f activity t ypes, a nd appropriate limitations on group size. Through this process, this study derived and validated instructional design elements for flipped learning-based Korean language instruction, highlighting their relevance and practical significance for instructional design research.