
LASIK, SMILE, ICL or Lens Exchange? How to Choose in Korea
Five procedures, one pair of eyes. Here's what actually decides which one you qualify for — prescription, corneal thickness, age and tear film — and what each costs in Korea.
LASIK in Korea costs a fraction of US prices, with SMILE and ICL options at high-volume specialist clinics. Here's what US patients should know about procedures, cost, and planning a short trip.

Vision correction is one of the easiest and most affordable procedures to travel for. South Korea is a world leader in LASIK, SMILE, and ICL, with high-volume clinics using the latest laser platforms — at a fraction of US prices, in a trip that's usually just a few days. (For a quick overview, see our LASIK in Korea guide.)
A thorough pre-op exam determines which procedure fits your eyes — no reputable clinic decides before measuring.
| Procedure | United States | South Korea |
|---|---|---|
| LASIK (both eyes) | $4,000–$6,000 | $1,000–$2,000 |
| SMILE (both eyes) | $5,000–$8,000 | $1,800–$3,000 |
| ICL (both eyes) | $8,000–$12,000 | $4,000–$7,000 |
| Cataract surgery (per eye) | $3,500–$7,000 | $1,500–$3,000 |
Illustrative ranges in USD; your quote depends on the procedure and your eyes.
Good candidates generally have a stable prescription, adequate corneal thickness, and healthy eyes. Dry eye, very high prescriptions, or thin corneas may point to SMILE or ICL instead of standard LASIK. A comprehensive pre-op screening — corneal mapping, thickness, and tear-film tests — makes the call.
Most patients complete everything in a short 2–4 day trip. Vision can fluctuate for a few weeks as your eyes settle.
This article is general information, not medical advice — candidacy and the right procedure should be determined by an eye surgeon.
Curo matches you with a vetted vision clinic, returns a clear quote, and coordinates the exam, procedure, and follow-up. Compare your options in our SMILE and ICL guides, explore Eye Surgery & LASIK in Korea, or get a free quote.
This content is general information and not medical advice. Personal treatment decisions require consultation with your treating physician. Curo is a Ministry of Health & Welfare–registered international patient attraction agency and is not a medical institution.
LASIK for both eyes typically runs about $1,000–$2,000 in Korea versus $4,000–$6,000 in the US. SMILE and ICL cost more but remain well below US prices.
LASIK reshapes the cornea under a flap; SMILE is a minimally invasive flapless option; ICL is an implantable lens for high prescriptions or thin corneas. A pre-op exam determines the best fit.
Usually a short 2–4 day trip — a pre-op exam, the procedure, and a next-day check-up before you fly home.
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