At a glance
| Factor | Seoul | New Delhi |
|---|---|---|
| Average international school fees (secondary) | KRW 35M to 42M (USD 26,000 to 31,000) | INR 7,00,000 to 15,00,000 (USD 8,300 to 18,000) |
| Dominant curricula | American, IB, British | IB, IGCSE, American, CBSE |
| Cost of living vs Seoul (Numbeo, 2026) | Baseline | About 60 percent lower |
| Family visa | F-3 dependent via professional visa | Employment visa plus dependant E-Visa |
| Expat share of population | About 3 percent | Under 2 percent |
| Typical relocation timeline | 10 to 14 weeks | 8 to 12 weeks |
Seoul is the heavyweight academic city in East Asia for American and IB families, with several Tier 1 schools that consistently top regional rankings. New Delhi has the larger and older market by school count, with deep British, IB and American provision plus the local CBSE board. The trade-off is academic intensity and cost versus market depth and value.
Schools landscape side by side
Seoul's flagships are Seoul Foreign School in Yeonhui-dong, Seoul International School in Seongnam, Korea International School (KIS) in Pangyo and Jeju, Dwight School Seoul on Songdo and Chadwick International, also in Songdo. Demand is heavy at SFS, SIS and KIS for Years 1, 6 and 11. Korean nationality caps apply at several schools, prioritising children with at least one non-Korean parent.
New Delhi's market is older and broader. Anchors include the American Embassy School (AES) in Chanakyapuri, the British School in the diplomatic enclave, Pathways World School in Aravali, Shiv Nadar School, Vasant Valley and Modern School. AES and the British School run heavy waitlists for diplomatic and senior corporate families. Pathways and Shiv Nadar are the strongest IB continuum schools and offer better mid-tier value.
Not sure which city fits your family?
Take the 5 minute school finder quiz, then run the cost calculator for both cities. You get shortlisted schools plus a side by side relocation budget in under ten minutes.
Fees and value for money
Seoul is one of the most expensive cities in Asia for international schooling. SFS, SIS and KIS run from KRW 30M to KRW 42M per year (roughly USD 22,000 to USD 31,000), with KIS at the top of the senior secondary range. Initial registration fees of KRW 3M to 4M, plus capital levies, uniforms and bus charges, can total KRW 5M to 12M in the first year. Fees increase 3 to 5 percent annually.
New Delhi has a much wider fee curve and is dramatically cheaper at every tier. Budget international schools start at INR 1,80,000 to 3,50,000 per year. Mid-tier IB schools like Pathways or British School Delhi sit at INR 4,00,000 to 11,00,000. Premium picks AES and the British School push INR 10,00,000 to 15,00,000 for IB Diploma years (USD 12,000 to USD 18,000). Capital fees, transport and exam fees add INR 1,00,000 to 3,00,000 annually. Use the cost calculator to compare five year all-in numbers across both cities.
Curriculum availability
Seoul is American-dominant at SIS, KIS and Chadwick, with IB Diploma growing rapidly at SFS and KIS. AP plus the American high school diploma remains the strongest fit for US university applications, while the IB Diploma is rising as the most portable Asian option. Cambridge IGCSE is available at SFS and Dulwich Seoul.
New Delhi covers IB, IGCSE, A Level, American AP and the local CBSE board. AES runs American AP, the British School runs IGCSE plus IB, Pathways and Shiv Nadar run full IB continuum. Families on shorter postings tend to pick IB or AP for portability; longer-stay families weigh CBSE for its rigour and strength in Indian university entry.
Neighbourhoods families pick
Seoul families cluster in Yongsan and Hannam-dong for international community and proximity to SFS, Seongbuk-dong for embassies, Gangnam for KIS bus routes and Songdo for Chadwick and Dwight families. A three bedroom apartment in Yongsan or Hannam-dong runs KRW 4M to 8M per month; Songdo offers more space at lower cost.
Delhi families cluster in the diplomatic enclave (Chanakyapuri), Vasant Vihar, Shanti Niketan and South Delhi suburbs near AES. Gurgaon and Noida house newer corporate families around Pathways, Shiv Nadar and Heritage Xperiential. A four bedroom serviced bungalow in Vasant Vihar runs INR 3,50,000 to 6,50,000 per month; equivalent in Gurgaon is INR 2,00,000 to 4,00,000.
Lifestyle and climate
Seoul has four sharp seasons, very safe streets, world-class public transport and an intense food and culture scene. Children grow up walking and using the metro from an early age. New Delhi is subtropical with intense summers above 40 degrees Celsius and a winter air-quality season from November to February that families plan around. Delhi compensates with cultural depth, very affordable domestic help, and easy weekend access to Rajasthan, Himachal and Goa. Seoul is materially safer in survey data; Delhi requires more situational awareness for older children but rewards families with cultural richness rare in Asian capitals.
Verdict: who picks which city
Choose Seoul if your role can carry the cost and academic intensity, you want Tier 1 American or IB schools, and a safe, walkable urban environment. It is the stronger choice for families with secondary-age children targeting US universities.
Choose New Delhi if your package is generous, you want the largest international school market in South Asia, and you can plan family life around the summer heat and winter air quality. It suits families with a longer time horizon and a willingness to use mid-tier IB schools at materially lower cost.
Run both cities through the cost calculator. The five year all-in delta is usually USD 80,000 to 180,000 per child in Delhi's favour, but Seoul wins on safety, infrastructure and university outcomes.
Frequently asked questions
Is Seoul or New Delhi cheaper for international school families in 2026?
New Delhi is dramatically cheaper at every tier. Premium schools in Delhi cost roughly half what Seoul Tier 1 schools charge, and housing plus disposable spending is around 50 to 60 percent lower.
Which city has better international schools?
Seoul has a denser concentration of Tier 1 schools (SFS, SIS, KIS) at the top end. Delhi has a broader market with stronger CBSE and Cambridge depth, and emerging IB continuum players. Both produce strong university outcomes from premium tier.
Is the family visa easier in Seoul or New Delhi?
Both are similar in process complexity. Seoul's F-3 dependent visa is tied to the main applicant's professional visa, and recent E-7 reforms have raised the income bar. India's employment visa with dependant E-Visa is straightforward for sponsored families.
How does the air quality difference affect family life?
Delhi's winter air quality from November to February is a material consideration. Most international schools publish indoor PM2.5 readings and operate classroom air purification. Seoul has occasional yellow dust events in spring but no equivalent seasonal air quality issue. If your child has asthma or allergies, Seoul is the safer call.
Where do most international school families live in each city?
Seoul families cluster in Yongsan, Hannam-dong, Seongbuk-dong, Gangnam and Songdo. Delhi families cluster in Chanakyapuri, Vasant Vihar and Shanti Niketan in central south Delhi, with newer corporate families in Gurgaon and Noida.
