ReLEx SMILE in Turkey: Flapless Laser Eye Surgery in Istanbul

ReLEx SMILE in Turkey is the newest generation of laser vision correction: a flapless, keyhole technique that corrects myopia and myopic astigmatism through a tiny 2-4 mm incision, leaving the surface of the cornea almost entirely intact. Because no flap is created, the biomechanical strength of the cornea is better preserved and studies report noticeably less post-operative dry eye than after LASIK, which matters if you already use lubricating drops or spend long days on screens.

Istanbul is one of the more accessible places in Europe to have SMILE eye surgery, both in availability and price: all-inclusive packages start from €1,950 for both eyes, versus €2,500-€3,500 per eye at many Western European clinics. Turkey received over 700,000 medical tourists in 2023, and its high-volume refractive surgeons work with the femtosecond laser platforms that SMILE requires. Luna Clinic Medical Travel Services is a medical travel coordination company in Istanbul: we introduce you to independent partner ophthalmologists who perform SMILE at their own accredited facilities, including JCI-accredited hospitals.

Your Luna coordinator arranges the hotel, transfers and interpretation around a compact 3-4 night plan, while your partner surgeon carries out the diagnostics, decides whether SMILE or another technique fits your eyes, and performs the treatment. Luna does not perform surgery and does not guarantee outcomes.

How much does ReLEx SMILE cost in Turkey?

ReLEx SMILE cost in Turkey typically ranges from €1,950 to €2,800 for both eyes as an all-inclusive package. SMILE is priced above standard LASIK everywhere in the world because it runs entirely on femtosecond laser platforms and demands specific surgical training; even so, the Istanbul price for both eyes is usually below the single-eye price quoted in the UK, Ireland or Germany, where SMILE commonly costs €2,500-€3,500 per eye.

Luna always shows the partner surgeon’s medical fee and the travel coordination fee side by side. The final quote for your smile eye surgery in Turkey depends on:

• Your prescription. Higher myopia and larger astigmatism corrections involve thicker lenticules and stricter corneal thickness requirements.
• Laser platform. SMILE is tied to specific femtosecond systems; newer-generation platforms can carry a higher fee.
• Diagnostics included. Topography, pachymetry and dry-eye testing should be part of the package, not extras.
• Surgeon experience. SMILE has a defined learning curve, so experienced high-volume SMILE surgeons typically charge more.

ReLEx SMILE in Istanbul: the all-inclusive package

A SMILE trip to Istanbul follows the same compact 3-4 night rhythm as other laser eye surgery. A typical Luna-coordinated package includes:

• Comprehensive diagnostic examination (topography, pachymetry, refraction, dry-eye check) with the partner surgeon
• ReLEx SMILE treatment for both eyes at the surgeon’s accredited facility
• Next-day post-operative check-up and travel clearance
• All prescribed antibiotic and lubricating eye drops
• VIP airport, hotel and clinic transfers throughout your stay
• 4-5 star hotel accommodation (typically 3-4 nights)
• Dedicated bilingual patient coordinator throughout your stay
• Structured remote check-ins coordinated with your partner surgeon after you return home

Package pricing starts from €1,950 for both eyes with full cost transparency. Your surgeon provides the final quote after your diagnostic examination; if your eyes are better suited to LASIK, PRK or a lens-based option, your surgeon will say so before any treatment goes ahead.

How SMILE works and why flapless matters

SMILE stands for Small Incision Lenticule Extraction, and the whole procedure happens inside the intact cornea:

1. Numbing drops only

Anaesthetic drops numb the eye; there are no injections and you are awake throughout, focusing on a fixation light.

2. The lenticule is shaped

A femtosecond laser works for around 25-30 seconds per eye, creating a thin, precisely calculated disc of tissue (the lenticule) within the corneal layers.

3. Keyhole extraction

Through a 2-4 mm incision at the edge of the treatment zone, the surgeon gently separates and removes the lenticule. Removing this tissue flattens the cornea by exactly the amount needed to correct your prescription.

4. No flap, faster surface healing

Because the corneal surface stays intact apart from the keyhole opening, more corneal nerves are preserved. This is linked to the lower rates of dry-eye symptoms reported after SMILE compared with LASIK, and there is no flap that could be displaced by rubbing or impact.

Who is ReLEx SMILE suitable for?

SMILE treats myopia from about -0.5 to -10 dioptres and astigmatism up to about 5 dioptres, and it is licensed for short-sighted corrections only: hyperopia (long-sightedness) currently needs LASIK, PRK or a lens-based solution. General candidacy mirrors other laser surgery: age 18+ (most surgeons prefer 20+), a prescription stable for at least 12 months, adequate corneal thickness, and no keratoconus, active eye disease, uncontrolled systemic illness, pregnancy or breastfeeding.

SMILE is often the preferred discussion point for patients with dry-eye tendency, people who play contact sports or work in physically demanding jobs where a LASIK flap is a theoretical concern, and anyone anxious about the idea of a corneal flap. Whether it is actually the right choice for your eyes comes down to your corneal map and prescription, and that call belongs to your partner ophthalmologist after the diagnostic examination in Istanbul.

SMILE vs LASIK: an honest comparison

Both procedures deliver excellent published outcomes; they trade strengths in different places:

Dry eye

SMILE preserves more corneal nerves and studies report milder, shorter-lived dry-eye symptoms. LASIK dry eye is common early on and usually settles within months.

Recovery speed

LASIK vision is typically crisp within 24-48 hours; SMILE vision is functional the next day but can take a few days to a week to reach its final sharpness.

Treatment range

LASIK treats myopia, hyperopia and astigmatism; SMILE treats myopia and myopic astigmatism only.

Flap considerations

LASIK involves a flap that requires care against rubbing or impact early on; SMILE has no flap and only a 2-4 mm entry incision.

Retreatment

If fine-tuning is ever needed, LASIK flaps can often be relifted; after SMILE, an enhancement is usually done as a surface (PRK-style) treatment.

Price

SMILE typically costs a few hundred euros more than LASIK in Istanbul because of the platform and expertise involved.

Recovery after ReLEx SMILE

SMILE recovery is fast and usually very comfortable. Your surgeon sets your individual plan; the typical course is:

1. First hoursMild grittiness, watering and light sensitivity for a few hours; you rest at the hotel. Many patients already see surprisingly well the same evening.
2. Day 1Next-day check-up with your surgeon. Vision is typically good enough for daily life, and because there is no flap, restrictions on washing and gentle activity are lighter than after LASIK.
3. 2-3 daysMost patients are cleared to fly home after the check-up and can return to office work while continuing their drop schedule.
4. 1-4 weeksVision sharpens to its final level and any halos or night glare fade. Swimming and eye make-up wait for your surgeon’s clearance.
5. 3 monthsThe result is fully stable and assessed as final. Residual dry-eye symptoms, if any, have usually resolved by this stage.

ReLEx SMILE results and success rates

SMILE has been performed worldwide since 2011, with several million procedures completed and a substantial body of peer-reviewed evidence. Published outcome studies generally report that over 95% of treated eyes achieve 20/40 vision or better without glasses, with roughly 80-90% reaching 20/20 depending on the starting prescription, results statistically comparable to modern LASIK for myopia. Reported satisfaction rates are consistently high.

These figures are averages for well-selected candidates, not a personal guarantee. A small percentage of patients experience residual prescription needing enhancement, temporary haze, or night-vision symptoms that fade over months. Suction loss during the femtosecond stage is rare and usually allows the procedure to be completed or safely converted. Your partner surgeon will explain the realistic expectation for your prescription before you decide, and no outcome is ever guaranteed.

Why patients choose Luna Clinic Medical Travel