Korean duty free is three separate rules, and visitors tend to meet them in the wrong order. Buying is open to anyone leaving Korea, with no purchase limit. Collecting is strict: an order placed for your departure is normally handed over at an airport pickup counter, on the day you leave, apart from Korean-made goods a departing foreigner buys downtown and an arrival pickup route covered below. Carrying goods back into Korea is the one place a limit applies, and it counts what you bought at Korean duty-free shops. This guide reads Korea Customs Service, airport and operator pages as of 7 October 2026. Anything one shop sets for itself is attributed to that shop, never to the law.
Who can buy, and which limit applies
Anyone leaving Korea can buy from a downtown or departure-area duty-free shop, Korean or foreign, and so can a transit passenger on an outbound flight. Nationality does not decide it; leaving does. The shop checks your passport and whether you are entering or leaving. Under the Customs Act, a duty-free shop sells goods on condition that they leave the country. A tax-refund shop is a separate route: it charges VAT and refunds it afterwards. For that route, see Korea’s Tax Refund: Which Route Fits Your Purchase Total.
No purchase limit applies when you leave Korea. The customs notice that governs these shops sets a purchase total only for goods sold for the way in: at an arrival-route shop or for an arrival pickup counter.
The limit that bites is on the way back in. Korea Customs adds up goods bought abroad and at any Korean duty-free shop, downtown, departure or arrival, and taxes the amount over the US$800 allowance. A visitor who leaves for good never meets that rule, because it is applied on entry. A traveller who re-enters Korea does.
Order early, but follow the operator’s clock
The law sets no window for how early you can order and no cut-off for the buyer. Each operator sets its own, and they differ.
- How early. Hyundai’s Korean-language guide says goods can be bought from 90 days before departure. Shilla’s internet duty-free guide says 90 days, while its branch-site shopping guide says 60 days. Those two Shilla pages disagree, so plan on the shorter window. For Korean-made goods that a foreigner collects on site, Hyundai’s English page and the shopping tab of its Korean page say 60 days, while its Korean FAQ says 90, so plan on 60. Hyundai’s English and Korean pages also differ on store hours, so read the edition you order in.
- How late. The law puts a duty on the shop, not on you: it must get voucher goods to the pickup counter 2 hours before your flight, or 1 hour where the counter’s customs office accepts it. Shilla publishes a deadline table of its own. Shilla’s internet store, for an Incheon departure with goods shipped from its Seoul branch, asked on 7 October 2026 for an order by 18:10 the day before for a flight leaving between 02:00 and 14:59, and by 14:30 on the day for a flight leaving between 19:00 and 23:59. Hyundai says its deadline depends on departure airport and time and is shown in its online mall.
- Lotte. Lotte’s own order window, deadline and pickup page could not be read for this guide. Check them before you rely on a same-day order.
- Your own details. Hand-over is blocked when the name or passport number on the order differs from your passport, though a customs officer may decide a case where only the passport number is wrong. Shilla’s terms also refuse hand-over when the person who ordered and the person departing are different people, and Hyundai requires the traveller and buyer to be the same person.
An exception to airport collection: a departing foreigner who buys Korean-made goods at a downtown shop, online orders included, can have them handed over at that shop after it checks a passport and a boarding pass or e-ticket reservation, unless that traveller is barred from on-site hand-over or the goods are refund-eligible. Everything else normally goes to a pickup counter. The customs notice also lets you ask the shop, when you buy, to send goods abroad by international post or air or sea cargo, and the government’s plain-language guide says such goods go straight to the overseas address you give rather than to a pickup counter, so ask the shop whether it offers this.
Arrival pickup. The law also lets a duty-free shop sell goods to be handed over at an arrival pickup counter (입국장 인도장) as you enter Korea. The limit is US$800 for goods other than liquor, tobacco and perfume, which are sold within their separate allowance, and it is one US$800 combined with any arrival-shop purchase on the same entry route. Those goods count toward your allowance. Shilla’s internet duty-free guide describes such a counter at Busan Port, where liquor cannot be bought for arrival pickup and 100 mL of perfume is allowed beside the limit. Incheon’s lists show none, and the government’s plain-language guide, Hyundai and Shilla I-Park say goods are not handed over on entry, so ask your operator before relying on it.
Where to collect at Incheon
Pickup counters are not brand counters. The customs notice defines a pickup counter as run by a duty-free shops’ association or a non-profit body connected with customs administration, not by a shop operator. The airport lists them under their own category, not by brand, so ask your operator which counter holds your order. Lotte’s own pickup page could not be read, so this guide cannot say which counter Lotte routes an order to.
Incheon’s own list shows these counters:
- Terminal 1: one counter, airside on 4F near Gate 43.
- Concourse: one counter on 4F near Gate 119. The Concourse is the satellite building reached by shuttle train from Terminal 1.
- Terminal 2: two counters, west near Gates 227-230 and east near Gates 267-273. The airport’s list says 3rd floor, but Hyundai’s and Shilla I-Park’s pickup guides describe an escalator to 2F. Go by the gate area and the signs, not by the floor.
If the Terminal 1 and Terminal 2 split is unfamiliar, Incheon Airport to Seoul explains it from the arrival side. Customs rules require the counter to be staffed from 1 hour before the first flight until the last flight departs. Hyundai’s Korean shopping guide and Shilla’s English pickup guide both advise collecting 1-2 hours before departure.
Gimpo and Gimhae are a gap. The sources behind this guide include no airport-operator listing of counters at either, so do not apply Incheon’s locations to them. Follow the operator’s pickup page and ask which counter holds your order.
What to bring. Bring the voucher, paper or electronic, your own passport and, per the operators and the government’s plain-language guide, your boarding pass. You check the item and quantity and sign. An order placed for your departure is not handed over when you come back, and cannot be collected by courier once you are back in Korea.
If you miss the flight or change it. By the customs notice, goods not collected 5 days after they reach the counter go back to the shop, which posts them to an overseas address you confirm. Operators add their own clocks. Shilla’s internet terms cancel an uncollected order automatically 10 days after the departure date, up to 16 days depending on where the goods are, and say points or coupons used may expire. Hyundai’s pickup page says it keeps uncollected goods 10 days. No official rule was found for collecting at a different terminal or airport from the one on your order. Shilla lets you change the departure date and flight in your order details, and warns that applying close to departure may make collection impossible. Ask the operator before you change anything.
Duty-free liquids and your flight
Liquids bought duty free may go into the cabin in any volume only if they are in the sealed duty-free bag, a security tamper-evident bag (STEB), with the purchase receipt enclosed or attached. Downtown and online liquids are handed over in such a bag at the counter.
How long the bag stays sealed is where the sources differ. Incheon says until you board the flight to your final destination. The Ministry of Land, Infrastructure and Transport notice says until you arrive at the final destination. Keep it sealed until you arrive.
If you connect abroad, Incheon warns that a foreign transfer airport may apply different rules and confiscate liquids. Ask your airline about that country’s transfer rules before you fly. No current official statement was found for an international-to-domestic connection at Incheon, so do not assume a domestic leg changes anything.
Ordinary liquids bought elsewhere stay under the usual international rule: containers of 100 mL or less, in one transparent bag of 1 litre or less. Strong spirits add a checked-baggage rule. Incheon’s own table puts drinks under 24% in a free band, allowed in the cabin and in checked baggage, with the liquids rule still applying in the cabin. In checked baggage, Incheon allows spirits of 24% or more and under 70% up to 5 litres per person, and nothing at 70% or more. In the cabin, liquor follows the liquids rule above, so a sealed duty-free bottle with its receipt goes in any volume, but 70% or more is barred from the cabin too. The Korea Transportation Safety Authority draws the edges differently: it puts exactly 24% in the free band and exactly 70% in the 5-litre band. Go by Incheon’s stricter edges, so a bottle at exactly 24% or exactly 70% falls in the tighter band. Neither says whether duty-free liquor counts toward the 5 litres.
Bringing duty-free goods into Korea
Yes, you can bring duty-free cigarettes into Korea, up to a limit, and the limit counts the ones you bought at Korean duty-free shops.
Korea Customs sets a basic allowance of US$800 per traveller, counting goods bought abroad and at Korean duty-free shops. The law words it per traveller with no residence condition, and Korea Customs’ English guide shows no separate visitor allowance, so a visitor gets the same figure. When family members from the same household arriving on the same flight or ship bring in one item or set worth more than US$800, the customs notice on traveller baggage treats it as brought in by one person, and it is taxed on that basis. Liquor, tobacco and perfume sit outside the US$800, in a separate allowance:
- Liquor: 2 litres in total and US$400 in total. There is no bottle count: the two-bottle limit was abolished by an amendment dated 21 March 2025. A Korea Customs English FAQ page still shows the superseded US$600 allowance, and Hyundai’s Korean-language FAQ still prints the abolished two-bottle count. Both are out of date.
- Cigarettes: 200, normally one carton, with no price limit. Only one kind of tobacco is exempt per traveller. Other kinds have their own limits: cigars 50, heated-tobacco sticks 200, nicotine liquid 20 mL (under 1% nicotine), other e-cigarette types 110 g, other tobacco 250 g.
- Perfume: 100 mL, a volume limit only.
- Under 19: no liquor or tobacco allowance, counted by year of birth, so someone who turns 19 during the calendar year counts as 19.
For liquor, tobacco and perfume, each bottle or item over the limit is taxed on its whole price, not only the excess. Other goods are taxed on (total value minus US$800) times a simplified rate, usually 15%. Some goods carry higher rates, such as clothing and footwear at 18%. Two Korea Customs pages on arrival duty free still show an older example of 25% for clothes and 20% for a bag. It is out of date, so use the rates above.
Declare what is over. Travellers with goods to declare submit a traveller declaration form, or use the customs declaration app or web page. Declaring yourself cuts the duty by 30%, with the reduction capped at ₩200,000; Shilla I-Park’s pickup page still prints a ₩150,000 cap, which is out of date against the law. Failing to declare adds an extra tax of 40% of the tax due, or 60% where it repeats, and goods can be confiscated. Declaration is separate from entry paperwork, which Do you need K-ETA or just the e-Arrival Card? covers.
Arrival duty free at Incheon. KyungBokKung runs the arrival shops: two in Terminal 1 baggage claim, near carousels 6-7 and 16-17, and one in Terminal 2 near carousel 11, each open 24 hours. Goods other than liquor, tobacco and perfume can be bought up to US$800, and liquor, tobacco and perfume within their separate allowance. Purchases count toward your allowance, not on top of it, and Korean-made goods bought there are deducted first.
Prices: a dated snapshot, not a rule
No operator page read for this guide published a cigarette price, so none is given here. Check the shop’s own price before you plan around tobacco.
For spirits, here is what two operators’ online listings showed on 7 October 2026, in US dollars. It is one day’s listing from each operator, not a shelf price. The listings do not say what the lower shown price requires, such as a membership tier or a coupon.
| Product | List price | Lotte (English site) | Shilla (English site) |
|---|---|---|---|
| Johnnie Walker Black Label, 1 litre | US$48 | US$31.1 | US$33.6 |
| Johnnie Walker Blue Label, 750 mL | US$227 | US$157.99 | US$158.9 |
Editions can differ even within one operator. Shilla’s Korean-language page showed Johnnie Walker Black Triple Cask, 1 litre, at US$36.82 (₩50,023), against US$39.9 on its English page the same day.
What this guide could not establish
- Lotte’s pickup routing, order window and deadlines, because its pages could not be read.
- Counter locations at Gimpo or Gimhae. The Ministry of Land, Infrastructure and Transport liquids notice covers every international departure from Korea, so its liquid rules apply there too.
- Any rule for collecting at another terminal or airport than the one you ordered for.
- Whether an international-to-domestic connection at Incheon changes the liquids rule.
- Whether family members can combine allowances across several items. No source read says so, so count each traveller’s own.
- A cigarette price. For what else to buy, see What to Buy in Korea: Gifts, Shops and Packing.