Korea Customs Duty-Free Allowance: What You Can Bring In

The $800 Rule: Your Basic Duty-Free Allowance

Every traveler aged 19 or older gets a combined duty-free allowance of USD 800 worth of goods bought abroad, including anything picked up in duty-free shops before your flight. This covers souvenirs, cosmetics, electronics and clothing bought outside Korea. It does not cover alcohol, tobacco or perfume, which each have their own separate limits on top of the $800.

Go over $800 and you owe duty and tax on the excess, calculated at the airport by a customs officer. Keep receipts. If an item looks new and unused, expect to be asked what it cost.

Alcohol: How Much You Can Bring In

The alcohol allowance is combined by volume and value rather than by bottle count today. You can bring in up to 2 liters of alcoholic beverages total, as long as their combined value doesn't exceed USD 400. That 2-liter cap dates from 2022, when Korea doubled the old 1-liter limit while leaving the $400 value cap unchanged.

For years the catch was a separate rule capping you at two bottles regardless of size. Korea Customs has since dropped that bottle-count restriction, so three or four smaller bottles that together stay under 2 liters and under $400 are fine. Check the official Korea Customs Service page before you fly if the rule matters to your trip, since the count-limit removal was still rolling out through official notices in 2025.

Both conditions have to be true at once. A single $500 bottle of whisky under 2 liters still gets taxed on the amount over $400. Travelers under 19 get no alcohol allowance at all, regardless of what their home country allows.

Cigarettes, Cigars and Vape Liquid

Tobacco has its own limit, separate from alcohol and the general $800 allowance:

You can only claim one of these tobacco categories, not all of them stacked together. Like alcohol, tobacco is off-limits duty-free for anyone under 19. Bringing in more than the limit isn't illegal, it just means paying tax on the extra at the arrival hall.

Cash: The USD 10,000 Declaration Rule

There's no cap on how much cash you can carry into or out of Korea. But if you're carrying more than USD 10,000 in cash, cashier's checks or other bearer instruments, combined across all currencies, you must declare it to customs on arrival. Under that figure, no declaration or paperwork is needed at all.

This rule exists to track money laundering, not to stop tourists spending. Declaring is free and takes a minute at the currency declaration counter. Skipping it when you're over the limit risks confiscation of the excess and a possible fine. If you're weighing cash against cards for your trip, our guide on how to pay in Korea as a tourist covers what actually gets accepted where.

Prohibited and Restricted Items

This is where honest tourists get caught out, usually with food. Meat products of any kind, including beef jerky, sausage, ham and canned meat like Spam, are strictly banned even sealed and unopened. Fresh fruit, plants, seeds and soil are also blocked without a prior quarantine certificate from Korea's Animal and Plant Quarantine Agency (농림축산검역본부).

A short list of what else needs a second thought:

• Prescription medication containing stimulants (some ADHD medications like Adderall) requires advance permission from the Korea Food and Drug Administration. Don't just pack it and hope.
• Ivory, fur, and other CITES-protected wildlife products are banned outright.
• Counterfeit goods, even a single fake handbag, can be seized.
• Drones and knives may need a permit or get confiscated depending on size and type.
• In-flight meals containing meat or fruit cannot leave the plane with you.

If you're unsure whether something qualifies, declare it. Officers deciding on the spot is far better than a fine decided after the fact.

How to Declare: App, QR Code and the Two Lanes

Korea runs on an electronic system now. Download the Travelers Customs Declaration app (or use the kiosks at the airport) before you land, enter anything dutiable, and it generates a QR code. Scan that code at the declaration desk once you're through immigration.

At the arrival hall you'll choose between the green lane (nothing to declare) and the red lane (something to declare). Walking through green with undeclared dutiable goods is the mistake that triggers searches and fines, not a random check.

If you're arranging a ride into the city right after landing, sort out an Incheon Airport transfer before you clear the arrival hall so you're not scrambling with bags at the curb. It's also worth grabbing a Korea eSIM before you land, since you'll want maps and translation apps working the moment you're through customs.

What Happens If You Get It Wrong

Undeclared meat or fresh produce carries a fine, and depending on the item, quantity and whether it's a repeat offense, that penalty can run into several million won, on top of possible denied entry for serious cases. For dutiable goods you simply forgot to declare, the usual outcome is back-tax plus a penalty rate, not criminal charges, but customs officers do have discretion and the exact number varies case by case.

Bought a lot of duty-free before flying out and planning to bring some home? Check the pickup counter rules before departure so your total doesn't quietly blow past $800 without you noticing, and remember any VAT refund on purchases made inside Korea runs through a completely separate process at departure, not through arrival customs.