How long each procedure keeps you in Korea: stay length and recovery, side by side
One table for planning flights: nights to budget, number of trips, the appointment that sets your departure date, how the table is built, and how to combine two procedures in one trip.
On this page (6 sections)
These are planning defaults: the number to put in a flight search before a clinic has given you a schedule. They are the same defaults the calculator links on each treatment page use, and each treatment article explains how its own number was built. Once your clinic gives you dates, theirs replace these. The sections after the table explain what the numbers are made of, which procedures need two trips, and how to add up two procedures in one visit.
#The table
Nights include one or two days before the procedure for consultation and tests.
| Procedure | Nights to budget | Trips | What sets your departure date |
|---|---|---|---|
| Skin lasers and injectables | 3–5 | 1 | Visible redness or bruising settling; one clear day before flying |
| Health checkup (one-day) | 3–4 | 1 | Results consultation, or pathology if a polyp was removed |
| Cancer screening with PET-CT or MRI | 4–5 | 1 | Results consultation |
| LASIK / SMILE | 5–7 | 1 | The follow-up check before flying |
| ICL lens implant | 7–10 | 1 | The review about a week after surgery, after the next-morning pressure check |
| Cataract surgery | 8–9 for one eye, 14–16 for both | 1, or 2 if the surgeon wants a longer gap between eyes | The review after the second eye |
| Whitening, bonding | 3–5 | 1 | Nothing medical — lab turnaround if trays are made |
| Veneers or crowns | 7–10 | 1 | Final fitting plus a day or two for adjustment |
| Hair transplant | 5–7 (10–14 if FUT stitches are removed in Korea) | 1 | The clinic's first wash and check; for FUT, stitch removal |
| Double eyelid surgery | 7–10 | 1 | Stitch removal, for the incisional method |
| Breast augmentation | 9–12 | 1 | One-week wound check and the surgeon's clearance to fly |
| Rhinoplasty | 10–14 | 1 | Splint and stitch removal |
| Facial contouring | 14+ | 1 | Stitch removal and the surgeon's clearance to fly |
| Dental implants | 4–6 per trip | 2, months apart | Trip 1: post placement and first check. Trip 2: crown fitting |
| Korean medicine course | 7–14 | 1 | However many sessions you want to fit in |
| Chuna and rehab programme (back or neck) | 10–14 | 1 | The number of sessions planned and the final review |
| Second opinion (serious illness) | 5–10 | 1 | Whether the specialist orders new tests |
| Cancer treatment | Weeks to months | 1 or per cycle | The treatment plan |
Verify before you rely on this: How long you may stay depends on your nationality and how you enter. Visa-free entry periods differ by country, and a long course of treatment usually needs a medical visa; the categories are set out in the visa guide linked below. Check HiKorea or a Korean embassy before planning a stay near the limit of your permitted period. As of 26 September 2026, HiKorea lists the 1345 Immigration Contact Center (+82-2-1345 from abroad) as open Monday to Friday 09:00-22:00, public holidays excluded, as a paid call.
#How the table is built
Every row is the same sum. One or two nights at the front for the in-person consultation and any tests, because a same-day consultation leaves no margin if a test comes back badly. The procedure day. Then the days until the last appointment you must physically attend, which is the column on the right, and one clear day after it so that a delayed stitch removal or a second dressing does not collide with check-in. The range in the second column is the spread between a clinic that does the anchor appointment early and one that does it late, or that wants one more look.
The anchor differs in kind from row to row, and knowing which kind you have tells you how much it can move. For the surgical rows it is a physical event, stitch or splint removal, which the surgeon schedules by counting days from the operation; it slips only for a weekend or a holiday. For the eye rows it is an examination, the follow-up check after LASIK or the review about a week after an ICL implant, and the surgeon decides on the day whether one more is needed. For the checkup rows it is a conversation or a laboratory: the results consultation, or the pathology on a polyp, which runs on its own clock and can follow you home. For the Korean medicine rows there is no anchor at all; the number is how many sessions you choose to fit in, which is why the chuna article treats fourteen nights as a course of eight to ten sessions rather than as a recovery.
The right way to read the table is therefore backwards, as the how-many-days guide sets out: ask the clinic which weekday the anchor appointment would fall on for each possible procedure date, put the flight at least one full day after it, and let the procedure date and the arrival date follow. Booking the flight first and asking the clinic to fit the schedule around it is the mistake that produces stitches coming out in another country.
#One-trip and two-trip procedures
Most rows are one trip, because the thing that ends the stay is measured in days. Three rows are not, for three different reasons, and they are the rows most often cut short.
- Dental implants are two trips by design: the post is placed, bone heals around it over a period measured in months, and the crown is fitted on a second visit. Each trip is 4–6 nights. Some clinics offer protocols that shorten this for suitable cases, and suitability is decided after imaging, not by email
- Cataract surgery is one trip when both eyes are done within the same fortnight (14–16 nights), and two when the surgeon wants a longer gap between eyes. The second trip is for the second eye, not for a check on the first
- Cancer treatment is one continuous stay for surgery or radiotherapy, and per cycle for chemotherapy when the oncologists on both sides agree that later cycles can be given at home to the same protocol. The cancer treatment article sets out how that handover is arranged
A two-trip procedure changes the arithmetic in the calculator: flights are paid twice, and accommodation and food are counted per trip, which is why the implant row hands the calculator nights per trip and a trip count of two. It also changes the visa question, since two short visits inside a visa-free allowance are simpler than one long one, and the fare question, since the second trip's dates are set by healing rather than by you. Ask for the earliest and latest sensible dates for the second trip at the first one, so that you can watch fares.
#Combining two procedures in one trip
Two procedures in one visit do not add their nights together. The stay is set by whichever anchor appointment falls later, counted from its own procedure date, and the how-many-days guide's rule is to take the longer recovery and then a bit more. Three arrangements cover most cases:
- Same day or same week, different clinics, no interaction between the recoveries. Take the longer row's upper end. A one-day checkup (3–4) inside a veneers trip (7–10) costs no extra nights if the checkup morning falls before the dental work starts, since fasting and a sedated afternoon do not fit around a fitting appointment
- Sequential, where the second procedure cannot start until the first has settled. Add the second row's nights after the first row's anchor, not after its procedure day. Skin lasers (3–5) after LASIK (5–7) means the laser day comes after the eye check, so the total is closer to the sum than to the maximum
- Two procedures that share one anchor, such as a second opinion (5–10) with the cancer screening tests (4–5) ordered by the same hospital. The results consultation covers both, so the stay is the second-opinion row, with the screening mornings placed inside its days 2–5
Two cautions belong here. Sedation or general anaesthesia twice in one week is a question for the doctors, not the calendar, and each clinic should know about the other. And a combined trip makes the buffer more valuable, not less: two anchors mean two things that can slip, so use the upper end of the longer range and keep the last night flexible.
#What recovery looks like from a hotel room
| Procedure | First days | What helps |
|---|---|---|
| Eyelid surgery | Swollen, bruised; screens are tiring | Cold packs, sleeping propped up, sunglasses |
| Rhinoplasty | Splint on, breathing through the mouth, poor sleep | Extra pillows, a humidifier, lip balm, soft food |
| Facial contouring | Heavy swelling, liquid or soft diet, compression garment | Somewhere to buy porridge and soup; a companion for the first days |
| LASIK / SMILE | Light sensitivity, dryness, blurry near vision at times | Sunglasses, preservative-free eye drops, no screens the first day |
| ICL lens implant | Eye shield at night, light sensitivity, night glare early on | Sunglasses, the prescribed drops, no rubbing, no pools or bathhouses the first week |
| Cataract surgery | Eye shield at night, drops for weeks, no bending or lifting at first | A companion at every visit; no swimming or bathhouse for two weeks |
| Breast augmentation | Tight, sore chest; support garment around the clock; no lifting | A companion for the first day, checked luggage, airport assistance |
| Hair transplant | Tight, swollen scalp with small scabs; grafts must not be touched | Washing only as the clinic instructs |
| Endoscopy with sedation | Drowsy for the rest of the day | Nothing planned that afternoon |
| Implant placement | Swelling and soreness for a few days | Soft food, cold packs, no alcohol or smoking |
The where-to-stay guide matches rooms to these rows: a fridge and extra pillows for facial surgery, a dim room and a short route to the clinic for eye surgery, a private bathroom near the hospital for a checkup with bowel preparation, and a serviced apartment with a kitchen for anything measured in weeks. Book the core nights near the clinic with free cancellation and keep the final night flexible, because the anchor appointment is the one that moves.
#Using the numbers
- Take the upper end of the range if you are combining procedures, travelling alone, or flying long-haul
- Check the dates against Korean public holidays: Lunar New Year and Chuseok close clinics for days and shift every follow-up after them
- Book a changeable return fare; the last check-up date is the one that moves
- Put the nights into the total cost calculator to see what each extra day adds, and use the city comparison's method if a clinic outside Seoul has quoted lower
Practical note: The ICL, cataract and dental implant rows are the ones most often cut short. If the table says the review falls about a week after surgery, do not book a flight for day six on the chance it happens early; a review that finds something is a review that adds days, and it cannot be done from abroad.
When it is safe to fly after surgery is a medical decision, not a scheduling one. Ask your surgeon for the earliest date in writing, and do not shorten a stay below what the clinic advises to save on hotel nights.
Sources
Planning the trip? Tick off the trip checklist — what to get in writing, what to pack and which documents to collect before you fly home — and keep the Korean phrase cards on your phone for taxis and pharmacies.
This site is an information resource, not a medical provider, agency or broker. We do not arrange treatment, refer patients to specific hospitals, or receive commission from clinics for introductions. Nothing here is medical advice — decisions about treatment belong to you and a licensed doctor.