Do I have to declare vaping devices, accessories and liquid nicotine at South Korea customs?

No — within the allowance it passes without a declaration.

What happens if I do not declare vaping devices, accessories and liquid nicotine in South Korea?

Under 관세법 제81조제1항제1호, if you declare the excess yourself: a flat-rate charge is applied to the excess. Under 관세법 제282조제2항, if the goods are found without being declared: the goods are confiscated. Under 관세법 제241조제5항제1호: the normal duty becomes payable on the excess; an administrative fine is imposed.

Do duty-free purchases count toward the South Korea allowance for vaping devices, accessories and liquid nicotine?

Yes. What you buy in an arrival duty-free shop comes out of the same allowance, so the shop does not add to what you may already be carrying.

Can I post or ship vaping devices, accessories and liquid nicotine to South Korea instead of carrying it?

Not under this allowance. It covers goods a traveller carries; a parcel is an import and is assessed under the postal rules instead. Baggage sent before or after you travels under the same allowance.

Is there a minimum age for the vaping devices, accessories and liquid nicotine allowance in South Korea?

Yes — 19 years. A traveller under that age gets no allowance for vaping devices, accessories and liquid nicotine at all, not a smaller one.

Can I carry vaping devices, accessories and liquid nicotine in the cabin or in checked baggage?

In the cabin: Allowed with conditions. In checked baggage: Prohibited. This comes from International baseline, and an individual airline may be stricter. Customs and aviation are separate rulebooks: what an airline lets you carry is not what a border lets you bring in.

Where does this rule come from?

관세청 (Korea Customs Service) states it in Customs Clearance Guide for Passengers. CarryRules last confirmed that sentence at the source on 2026-09-19. The sentence it rests on reads: “Apart from the section above (total volume up to 2L and US$400), 200 cigarette sticks,e-cigarette/liquid nicotine 20ml(Nicotine percentage less than 1%) and 100ml of perfume)”

How does South Korea compare with other countries on vaping devices, accessories and liquid nicotine?

Of the 20 countries covered here, 3 prohibit vaping devices, accessories and liquid nicotine, 9 limit it and 8 let it through. South Korea is among the ones that set a limit.

How much Vaping devices, accessories and liquid nicotine can I bring into South Korea?

Allowed

You can bring Vaping devices, accessories and liquid nicotine into South Korea without a special limit.

Extra conditions apply

Carried Allowed

Declaration Not required

Limit 20 milliliter

What you need to know

20 milliliter (0.68 fl oz)
Channels: Carried with the traveler
Extra conditions apply
20 milliliter (0.68 fl oz)
Channels: Carried with the traveler
Extra conditions apply
20 milliliter (0.68 fl oz)
Channels: Carried with the traveler
Extra conditions apply
20 milliliter (0.68 fl oz)
Value cap: 800 USD
Channels: Carried with the traveler
Extra conditions apply

On the plane

International baseline

On person Not stated

Cabin baggage Allowed with conditions

Carriage is left to each airline; if permitted, must be in carry-on baggage only.

Checked baggage Prohibited

Airline differences

Airline	Difference from the baseline
Air France	Stricter than the standard rule
Japan Airlines	Stricter than the standard rule
Korean Air	Stricter than the standard rule

Important

This allowance applies per person, not per family or group.

Official sources

Last verified 2026-09-19

Customs Clearance Guide for Passengers Korea Customs Service
여행자 휴대품 통관 Korea Customs Service

Questions about Vaping devices, accessories and liquid nicotine in South Korea

How much vaping devices, accessories and liquid nicotine can I bring into South Korea?: South Korea allows 20 milliliters of vaping devices, accessories and liquid nicotine per traveller without duty. The allowance is per traveller and cannot be pooled between people.
Do I have to declare vaping devices, accessories and liquid nicotine at South Korea customs?: No — within the allowance it passes without a declaration.
What happens if I do not declare vaping devices, accessories and liquid nicotine in South Korea?: Under 관세법 제81조제1항제1호, if you declare the excess yourself: a flat-rate charge is applied to the excess. Under 관세법 제282조제2항, if the goods are found without being declared: the goods are confiscated. Under 관세법 제241조제5항제1호: the normal duty becomes payable on the excess; an administrative fine is imposed.
Do duty-free purchases count toward the South Korea allowance for vaping devices, accessories and liquid nicotine?: Yes. What you buy in an arrival duty-free shop comes out of the same allowance, so the shop does not add to what you may already be carrying.
Can I post or ship vaping devices, accessories and liquid nicotine to South Korea instead of carrying it?: Not under this allowance. It covers goods a traveller carries; a parcel is an import and is assessed under the postal rules instead. Baggage sent before or after you travels under the same allowance.
Is there a minimum age for the vaping devices, accessories and liquid nicotine allowance in South Korea?: Yes — 19 years. A traveller under that age gets no allowance for vaping devices, accessories and liquid nicotine at all, not a smaller one.
Can I take vaping devices, accessories and liquid nicotine out of South Korea?: South Korea publishes no separate rule for taking vaping devices, accessories and liquid nicotine out; the destination's rules are what will apply.
Can I carry vaping devices, accessories and liquid nicotine in the cabin or in checked baggage?: In the cabin: Allowed with conditions. In checked baggage: Prohibited. This comes from International baseline, and an individual airline may be stricter. Customs and aviation are separate rulebooks: what an airline lets you carry is not what a border lets you bring in.
Does the South Korea limit for vaping devices, accessories and liquid nicotine apply per person or per family?: Per person. Each traveller carries their own allowance and it cannot be pooled with anyone else's.
Where does this rule come from?: 관세청 (Korea Customs Service) states it in Customs Clearance Guide for Passengers. CarryRules last confirmed that sentence at the source on 2026-09-19. The sentence it rests on reads: “Apart from the section above (total volume up to 2L and US$400), 200 cigarette sticks,e-cigarette/liquid nicotine 20ml(Nicotine percentage less than 1%) and 100ml of perfume)”
How does South Korea compare with other countries on vaping devices, accessories and liquid nicotine?: Of the 20 countries covered here, 3 prohibit vaping devices, accessories and liquid nicotine, 9 limit it and 8 let it through. South Korea is among the ones that set a limit.

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