← Bangkok league table
The cheapest international schools in Bangkok
The 10 lowest verified annual fees in Bangkok at age 16, on 2026/2027 published fees. Tuition and entry costs are separate: a school can be cheaper per year and dearer to join.
Age 16 tuition
฿ 136,000
across ages ฿ 126,000 – ฿ 136,000
Application
฿ 0
Registration
฿ 150,000
Capital levy
฿ 0
Deposit
฿ 100,000
Total entry
฿ 250,000
Cheapest #2 of 48 in Bangkok
Glory Singapore International School
Sukhumvit 101/1, Bangna, Bangkok 10260, Thailand · British (Cambridge IGCSE, AS & A Level) with Singapore Maths framework; trilingual English-Chinese-Thai
Age 16 tuition
฿ 276,000
across ages ฿ 201,000 – ฿ 276,000
Application
฿ 0
Registration
฿ 5,000
Capital levy
฿ 0
Deposit
฿ 65,000
Total entry
฿ 70,000
Cheapest #3 of 48 in Bangkok
Bangkok Christian International School (BCIS)
Suan Luang, Bangkok · American
Age 16 tuition
฿ 278,000
across ages ฿ 175,000 – ฿ 280,000
Application
฿ 5,000
Registration
฿ 140,000
Capital levy
฿ 0
Deposit
฿ 0
Total entry
฿ 145,000
Age 16 tuition
฿ 322,000
across ages ฿ 191,000 – ฿ 326,000
Application
฿ 2,000
Registration
฿ 100,000
Capital levy
฿ 0
Deposit
฿ 10,000
Total entry
฿ 112,000
Cheapest #5 of 48 in Bangkok
Satit Bilingual School of Rangsit University (SBS)
Rangsit · Bilingual / Cambridge
Age 16 tuition
฿ 399,800
across ages ฿ 262,000 – ฿ 399,800
Application
฿ 3,000
Registration
฿ 100,000
Capital levy
฿ 0
Deposit
฿ 5,000
Total entry
฿ 108,000
Cheapest #6 of 48 in Bangkok
Heathfield International School
6 Ramkhamhaeng Soi 132/1 Road, Ratpattana, Bangkok · British
Age 16 tuition
฿ 424,500
across ages ฿ 263,925 – ฿ 503,400
Application
฿ 2,500
Registration
฿ 100,000
Capital levy
฿ 0
Deposit
฿ 100,000
Total entry
฿ 202,500
Cheapest #7 of 48 in Bangkok
St. Mark's International School
New Rama 9 Road, Suan Luang, Bangkok 10250, Thailand · Australian (WA) + Singapore MoE + Cambridge IGCSE, AS & A-Level; trilingual English-Chinese-Thai
Age 16 tuition
฿ 472,800
across ages ฿ 250,000 – ฿ 472,800
Application
฿ 10,000
Registration
฿ 0
Capital levy
฿ 220,000
Deposit
฿ 80,000
Total entry
฿ 310,000
Cheapest #8 of 48 in Bangkok
Lycee Francais International de Bangkok (LFIB)
Wangthonglang · French/English Bilingual
Age 16 tuition
฿ 490,150
across ages ฿ 375,400 – ฿ 527,700
Application
฿ 5,000
Registration
฿ 150,000
Capital levy
฿ 0
Deposit
฿ 0
Total entry
฿ 155,000
Age 16 tuition
฿ 504,600
across ages ฿ 260,100 – ฿ 514,000
Application
฿ 5,000
Registration
฿ 120,000
Capital levy
฿ 0
Deposit
฿ 40,000
Total entry
฿ 165,000
Cheapest #10 of 48 in Bangkok
Aster International School Bangkok
289/2-289/5 Soi 24, Naradhiwas Rajanagarindra Rd, Chong Nonsi, Yan Nawa, Bangkok · British
Age 16 tuition
฿ 509,355
across ages ฿ 247,731 – ฿ 509,356
Application
฿ 0
Registration
฿ 65,000
Capital levy
฿ 0
Deposit
฿ 65,000
Total entry
฿ 130,000
Ranked on annual tuition at age 16 from each school’s own published fee schedule; entry costs are one-off and charged on top. Schools that stop before age 16 are not ranked here.