Edited by Aziza Francienne · B2C Marketing Manager
South Korea has 12 international schools matching the affordable category, offering families genuine choice across different price points and locations.
Compare 12 Affordable international schools in South korea. Filter by curriculum, fees (average KRW 21,406,967), location, and more to find the right international school now.
International Christian School Uijeongbu (ICSU) is an English-language international school located in Uijeongbu, north of Seoul, South Korea. It serves the international community since 1983. The school is fully accredited by the Western Association of Schools and Colleges (WASC) and the Association of Christian Schools International (ACSI), and is recognized by the Korean Ministry of Education as a foreign school. ICSU offers a US-based curriculum for Elementary, Middle and High School learners, with opportunities for students to take Advanced Placement (AP) courses approved by the US College Board in the upper grades. Its academic framework is built on US Common Core and other internationally recognized standards, and includes English Language Development support. The school emphasizes teacher-student mentorship grounded in Christian values. ICSU also provides counseling services, standardized testing, college placement support and activities ranging from arts to athletics and character development.
Lycée International Xavier (LIX) is a French school in Seoul, on the north side of the Han River. The principal describes its setting as next to Bukhansan National Park and about 15 minutes from central Seoul. Students follow the French curriculum, with pathways to the Diplôme National du Brevet (end of grade 9) and the Baccalauréat in high school. Instruction is in French, and foreign languages taught include English and Korean. From middle school, students may also study Chinese or Spanish and Latin. The school offers boarding and provides school bus information on its site. Activities listed include Model United Nations (MUN), orchestra, theatre and sports options such as judo and basketball.
Lycée Français de Séoul (LFS) is a French international day school located in the Seorae Village district of Seoul, offering education from age 3 to 18 under the French curriculum accredited by the French Ministry of National Education. The campus sits in a residential area known for its French community and has easy access to Seoul public transport. LFS provides a complete pathway from Kindergarten through High School, with bilingual options including a French-English American International Section starting in early grades. Students engage in a broad range of arts, sports and cultural activities, including clubs in art, theater, cooking and language circles. The school also supports Cambridge English exams on site. With around 550+ students and instruction in multiple languages, LFS fosters multilingual learning and cross-cultural engagement.
Korea Foreign School (KFS) is a non-profit, coeducational day school in Seoul, founded in 2007, serving Grades 1–12. In Grades 1–5, students follow the IB Primary Years Programme (PYP), built around inquiry and six transdisciplinary themes. From Grade 6 onward, KFS offers Cambridge International programmes, including Lower Secondary and Upper Secondary with IGCSE assessments and Cambridge Advanced (AS & A Levels) as well as the AICE Diploma for high school students. The school supports English language development through ELL services, including WIDA MODEL assessment and targeted support such as push-in, pull-out and an intensive English course. Weekly clubs run on Wednesdays and examples of the clubs in the school include Robotics, Model UN, Chess, and Football.
Kwangju Foreign School (KFS) is a private foreign school in Gwangju, South Korea, serving students from Pre-K through Grade 12. Opened in March 1999, the school follows an American-style program guided by Common Core and NextGen standards. It offers Advanced Placement (AP) courses in high school. KFS claims to a 4:1 student-to-teacher ratio and an average class size of 7. Students can join activities such as Model United Nations, orchestra, chess, gardening and sports including futsal, basketball and volleyball. The school also describes “learning beyond the classroom,” including trips such as a middle-school visit to the DMZ.
Deutsche Schule Seoul International (DSSI) is a German overseas school in Hannam-dong, Yongsan-gu, described by the school as located “in the heart of Seoul.” It offers a continuous school pathway from Kindergarten through the upper levels that prepare students for the German International Abitur in grades 11 and 12. German is the school’s core language and the secondary section highlights foreign languages including English (from class 3) and French (from class 6/10). After lessons, students can join the Ganztagsprogramm, which the school describes as offering courses across areas such as languages, art, music, sport, technology, science and games. It also mentions activities like Taekwondo, archery and Korean language courses. DSSI is also recognized as a “MINT-freundliche Schule,” and the school references projects such as science club work and 3D printing.
British Education Korea (BEK) is a group of five campuses delivering a British-style international education in Seoul, Bundang and Dongtan. BEK was established in 2010 and operates BEK Secondary in Seoul, BEK Prep, BEK Lodge, BEK Bundang and BEK Dongtan. The curriculum is built around the National Curriculum for England and Cambridge pathways, with Primary and Prep offerings incorporating Cambridge (Primary/Secondary) and IGCSE/A‑Levels in the secondary program. BEK runs an English-speaking environment across its campuses, with a dedicated bilingual approach in the Lodge and Bundang settings. Mandarin is taught as a core language from Nursery age, alongside English, Maths, Science and other subjects. The school emphasises inquiry-based learning, international-mindedness and host-country awareness, with a strong pastoral care framework, small class sizes, and active co-curricular life. Co-curriculars include the Duke of Edinburgh Award, Student Council and a music program, as well as regular sports fixtures and educational trips.
Korea International School (KIS) Pangyo Campus is an international school serving students from Pre-Kindergarten through Grade 12. Located in Pangyo, Bundang-gu, Seongnam, the campus sits in a planned suburban area south of Seoul that is well known for its technology and business district. KIS Pangyo follows an American curriculum, with Advanced Placement (AP) courses available in high school, supporting preparation for university study, particularly in the United States. Instruction is delivered in English, while students also study Korean and can choose additional world languages such as Spanish, Mandarin, and French, depending on grade level. The school places emphasis on co-curricular participation, offering structured activities and student clubs alongside academic classes. A school bus service operates across Seoul and nearby residential areas, supporting daily commuting. KIS Pangyo is part of the wider Korea International School network and operates as a co-educational, non-boarding campus .
Korea Kent Foreign School (KKFS) is a private international school in Gwangjin-gu, Seoul, founded in 1994 as Milburn Christian School to provide education conducted in English. The school serves students from K5 through Grade 12, with divisions for Elementary (K5–5), Middle (6–8) and High School (9–12). KKFS follows the Common Core State Standards (CCSS) across its programs and the High School includes Advanced Placement (AP) courses. Students can study Mandarin, Spanish and Korean in World Language.
International Christian School Pyeongtaek (ICSP) is a Christ-centered school in Pyeongtaek, Gyeonggi-do, serving Kindergarten (K5) through Grade 12. Classes are capped at 15 students in Kindergarten, 20 in Grades 1–5 and 17 in middle and high school. Learning is based on a U.S. education model and aligns to standards including CCSS (English/Math), NGSS (Science) and AERO (Social Studies). In high school, students take core subjects including Bible and can access Advanced Placement (AP) offerings. ICSP also partners with North Star Academy Online for additional online courses. For families needing transportation, ICSP offers bus routes serving areas such as Anjeong-ri, Songtan and Godeok.
Korea International School (KIS) Seoul Campus serves students from Pre-K to Grade 5 in the Gaepo-dong area of Gangnam, Seoul, offering an international education in English. The school uses a play-based, Reggio-inspired curriculum in its Early Years, where young learners explore concepts through discovery and play. From Kindergarten to Grade 5, students engage in project-based learning grounded in U.S. Common Core standards for mathematics, English language arts, and social studies, with specialist classes in Korean, Chinese, music, PE, library, art, design, and STEM. KIS Seoul hosts a variety of after-school clubs twice yearly, spanning creative arts, coding, LEGO, sports and more, plus Saturday events geared to broad interests and skills. Furthermore, the campus sits amidst trees, parks and river paths, supporting opportunities for outdoor education and local exploration.
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