If a Korea tax refund kiosk is not working, first identify what kind of problem you actually have. A message directing you to Customs usually means you still need export confirmation, a missing transaction can point to the refund record or documentation, and a frozen or unavailable machine is the situation where another official kiosk or staffed refund desk becomes the practical fallback.
Do not keep scanning the same passport or receipt without checking the message on the screen. Keep your passport, tax refund documents, and eligible purchases accessible until the refund and any required customs inspection are complete.
Quick answer: If the kiosk says Customs inspection is required, follow the customs procedure first. If no refund record appears, check whether you received the correct tax refund document or already received an immediate refund at the store. If the machine itself is frozen or unavailable, use another official kiosk or ask the staffed refund desk for assistance.
First Identify the Kiosk Problem
| What You See | What It Usually Means | What to Do Next |
|---|---|---|
| The kiosk tells you to visit Customs | Your purchase may require export confirmation or inspection. | Take your passport, refund documentation, and eligible purchased goods to Customs as instructed. |
| Your passport cannot be read | The scanner may not be reading the passport correctly, or staff assistance may be needed. | Follow the scanning instructions shown on the machine. If repeated attempts fail, stop retrying and ask staff or use another available official refund point. |
| The transaction cannot be found | The refund record may be missing, the wrong document may be scanned, or the purchase may already have received an immediate refund. | Check the tax refund document and receipt before treating the problem as a machine failure. |
| The screen freezes or the machine is unavailable | This is more likely to be an equipment or service problem. | Use another official kiosk or ask the staffed refund desk for assistance. |
| The refund cannot be completed | The next step may depend on the refund operator or payment method. | Keep all documents and ask the refund desk or the operator shown on your refund documentation. |
If the Kiosk Says Customs Inspection Is Required
A customs instruction is not the same as a broken tax refund kiosk. Korea Customs Service states that travelers selected for inspection may need to present their passport, purchase documentation, and purchased goods for export confirmation.
The goods should remain unopened and unused while the applicable export requirement is still incomplete. You can review the current Korea Customs Service tax refund guidance if the kiosk directs you to Customs.
At Incheon Airport, the procedure differs depending on whether the eligible goods will travel with you or inside checked baggage. If the goods will travel in checked baggage, tell the airline staff before handing over the suitcase and follow the current baggage-tag and customs procedure. Keep the goods accessible until any required inspection is complete.
If the kiosk indicates that customs inspection is required, present your passport, eligible purchased goods, and purchase documentation as instructed. Once Customs has cleared checked baggage that required inspection, follow the airport’s current directions for sending the bag onward.
Do not open or use the eligible goods simply because the kiosk is temporarily unavailable. Keep the goods and refund documents accessible until any required customs inspection has been completed.
Check Whether You Already Received an Immediate Refund
Some participating stores in Korea provide an immediate tax refund at checkout. When the tax has already been refunded through that system, there is no separate airport refund to collect for the same transaction.
Check the receipt and refund information rather than assuming that every purchase marked Tax Refund must be processed again at the airport. The official VISITKOREA Duty Free & Tax Refunds guide explains the difference between regular tax refunds and immediate refunds.
This is worth checking after shopping at tourist-oriented retailers where refund procedures may differ by transaction. The KoreaEasyTrip guide to Olive Young in Korea also explains why travelers should confirm the tax-refund method before paying and keep eligible purchases unopened until the required process is complete.
Make Sure You Have the Correct Tax Refund Documents
A normal payment receipt by itself may not be enough to complete an airport refund. Incheon International Airport advises travelers shopping at participating stores to request the purchase receipt and tax refund documentation and keep them until departure.
If the required refund documentation was never issued or was completed incorrectly, the kiosk may not have an approved record to process. Take the documents you received from the retailer to the refund desk and ask whether the transaction can be verified instead of repeatedly scanning an unrelated receipt.
Also confirm that the purchase meets the basic tourist tax-refund requirements. Current VISITKOREA guidance states that eligible purchases generally must be at least KRW 15,000, the goods must remain new and unused, and the traveler must take them out of Korea within three months of purchase. Visitor eligibility requirements also apply.
Use Another Kiosk or a Staffed Desk for an Actual Machine Problem
If the screen is frozen, unavailable, or clearly showing a technical problem rather than directing you to Customs, stop repeated attempts. Another official refund kiosk or a staffed refund desk is a more practical next step.
Confirm your departure terminal before looking for a staffed desk. At Incheon International Airport, the current official guide lists the Terminal 1 staffed domestic tax-refund desk in the third-floor duty-free area near Gate 28. Its published operating hours are 07:00 to 22:00.
For Terminal 2, the airport lists the staffed desk in the third-floor duty-free area near Gate 253, across from Gate 250, with published operating hours of 07:00 to 21:30.
Incheon Airport currently lists automated tax-refund kiosks in both Terminal 1 and Terminal 2 as operating 24 hours. Airport locations and operating arrangements can change, so check the official Incheon Airport domestic tax refund page close to your departure date.
What If You Are Departing from Another Korean Airport?
Do not assume that every Korean airport uses the same refund setup as Incheon. Staffed counters, unmanned kiosks, and alternative refund procedures can differ by airport and passenger terminal.
Look for official Tax Refund signage and ask airport staff where the appropriate refund point is located. VISITKOREA notes that when a tax refund counter is unavailable or closed at a participating departure point, a designated-box procedure may be available, but travelers should follow the instructions provided at that specific location.
Do not assume that a mailbox, staffed desk, or particular refund method exists at every airport. Check the current airport procedure rather than relying on an old map, blog post, or screenshot.
Keep These Items Until the Refund Is Finished
- Your passport
- The tax refund receipt or refund voucher
- The original purchase receipt if it was issued separately
- The eligible purchased goods while customs requirements remain incomplete
- Any transaction or reference number shown by the refund system
- The refund operator’s contact information if it appears on your documentation
Do not throw away the documents simply because one kiosk rejected the transaction. If airport staff or the refund operator needs to check the claim, the original refund information is much more useful than trying to describe the error from memory.
Protect Your Departure Time
Leave enough time for the refund procedure without delaying check-in, baggage handling, security, immigration, or boarding. Incheon Airport specifically advises travelers to allow sufficient time because airport congestion can affect the customs and refund process.
If tax-refund purchases are inside luggage, keep the relevant documents and any goods that may need customs inspection accessible until you know the export-confirmation step is complete. If you are doing last-minute shopping before heading to the airport, the KoreaEasyTrip Lotte Mart Seoul Station shopping guide explains how to plan baggage and departure timing before the airport transfer.
Identify the problem before choosing the fallback: a Customs instruction requires the customs step, a missing refund record requires a document check, and an actual machine failure is the time to look for another official kiosk or staffed refund desk. Keep your passport, refund documents, and eligible goods with you until the process is complete.