TL;DR — 3 things to know before booking
- LASIK and LASEK are not interchangeable. LASIK is faster to recover from but requires a thick-enough cornea; LASEK suits thinner corneas but takes longer to heal. Your surgeon decides which one you qualify for after measuring your cornea — not you, and not based on price alone.
- Get a written quote after your own consultation, not from a forum post. Prices vary by clinic, technology, and your specific prescription. A number someone posted online months ago tells you very little about what you'll actually pay.
- Follow-up visits matter more than people expect. Clinics schedule check-ups over the weeks after surgery. If you're combining this with a short trip, confirm the follow-up schedule fits your dates before you book, not after.
LASIK vs LASEK
The two most common procedures for foreign patients in Seoul.
| Feature | LASIK | LASEK |
|---|---|---|
| Method | Cuts a corneal flap, reshapes underneath | Removes only the surface layer, no flap |
| Best suited for | Thicker, regular corneas | Thinner or irregular corneas |
| Initial recovery | Clear vision often within 1–2 days | Blurry, light-sensitive for several days |
| Discomfort | Minimal | More noticeable in the first days |
| Who decides | Your surgeon, after a corneal thickness and dry-eye exam | |
Don't request a specific procedure before your exam. Whether you're a LASIK or LASEK candidate depends on your cornea, not your preference. A clinic that agrees to whatever you ask for without measuring first is a red flag, not a convenience.
Cost — What Actually Varies
Why the number you saw online may not apply to you.
Pricing depends on the technology used (older-generation LASIK vs newer wavefront-guided or SMILE-adjacent techniques), the clinic's location and reputation, and your own prescription strength. Both eyes are always priced together, not per eye. Rather than anchoring on a figure from a forum post, ask each clinic for a full written quote that specifies exactly what's included.
Ask what's included before comparing prices between clinics: the pre-op exam itself, the surgery, all scheduled follow-up visits, and post-op medication (eye drops). Two quotes that look far apart sometimes cover very different scopes.
Recovery & Travel
Whether you can fly home right after.
1
Expect several follow-up visits
Most clinics schedule check-ups at set intervals over the weeks after surgery to confirm healing is on track. Ask for the exact schedule during your consultation.
2
Don't book a flight before asking your surgeon
Cabin pressure and dry cabin air are commonly flagged as reasons to delay flying for at least several days to a week post-op. The exact number depends on your procedure and healing — get it in writing from your clinic, not a general rule online.
3
Arrange someone to accompany you home on the day
You will not be able to drive yourself immediately after the procedure, and vision can be temporarily unstable. Plan transport in advance rather than figuring it out afterward.
4
Avoid swimming, eye makeup, and eye rubbing for the period specified
These restrictions typically last longer than the initial recovery — often a few weeks. Your clinic will give you a specific timeline; follow it rather than judging by how your eyes feel.
Choosing a Clinic Safely
What separates a reputable clinic from a risky one.
A proper pre-op exam is non-negotiable. Corneal thickness measurement, dry-eye check, and a review of your prescription history should always happen before a clinic confirms you're a candidate — for either procedure.
Ask how many years the specific surgeon has performed the procedure — not just how large or well-known the clinic is. A clinic's overall patient volume doesn't tell you about the person actually operating on you.
Be cautious of same-day booking pressure. A legitimate clinic doesn't need to rush you into scheduling surgery on your first visit before your exam results are in. If you feel pressured, get a second opinion elsewhere.
Frequently Asked Questions
LASIK cuts a thin corneal flap and reshapes the tissue underneath, then closes the flap — recovery is fast but not everyone qualifies, including some people with thinner corneas. LASEK removes only the surface layer with no flap, suiting thinner or irregular corneas better, but recovery is slower and more uncomfortable at first. Your surgeon recommends one after measuring your cornea.
Prices vary by clinic, technology, and your prescription, so get a written quote after your own consultation rather than relying on a forum number. LASEK is typically priced lower than premium LASIK packages, and both eyes are priced as a pair. Ask whether the quote includes the pre-op exam, follow-ups, and medication.
Larger Seoul eye clinics that regularly treat international patients typically have English-speaking coordinators, especially in Gangnam and Myeongdong. Confirm this directly when booking — ask specifically who will explain results and post-op instructions in English.
LASIK recovery is faster — often clear vision within 1–2 days, though full stabilization takes weeks. LASEK recovery is slower, with several days of blurry, light-sensitive vision. Clinics commonly advise delaying air travel for at least several days to a week post-op. Confirm your exact timeline with your surgeon before booking a flight.
Check the clinic and surgeon are licensed in Korea, ask how many years the specific surgeon has performed the procedure, and get a second opinion if pressured into same-day booking without a proper pre-op exam. A legitimate clinic always requires corneal thickness measurement and a dry-eye check first.
Bring your current prescription and past eye exam records, stop wearing contact lenses for the period your clinic specifies before the pre-op exam, and arrange someone to accompany you home since you can't drive yourself immediately after. Wear glasses, not contacts, on the day of surgery.
The main added risk is limited access to your original surgeon for follow-up if a complication appears after you leave Korea. Most clinics schedule several follow-up visits over the following weeks, which can be hard to complete on a short trip. Ask the clinic directly whether their follow-up schedule fits your travel dates before booking.