Leaving Korea at the End of Your Semester: Getting Your Deposit Back After You Fly Home

Most move-out guides assume you'll still be in the country when your deposit comes back. Exchange students usually won't be.

Your semester ends, your visa is finite, your flight is booked, and the deposit — often several million won — is still sitting with your landlord. That gap between your departure date and the deposit's return is where exchange students lose money, not because anyone cheats them, but because nobody set up the mechanics before the plane left.

This guide is about those mechanics. For the general move-out process, start with the main guide; this one covers what's different when you're leaving the country.

→ Korea Move-Out Guide: How to Get Every Won of Your Deposit Back

The Four Things That Must Survive Your Departure

Everything in this guide reduces to keeping four things alive after you fly:

Losing any one of them turns a straightforward deposit return into a months-long problem managed across time zones.

Two Months Before You Leave

Give notice in writing

• Korean leases typically require 2–6 months' notice before move-out. Check your contract for the exact figure — if you miss the window, the lease can renew automatically (묵시적 갱신) and you become liable for more rent.
• Send it via KakaoTalk. It's the standard record in Korea and is treated as legitimate written notice.

Confirm the deposit return timing in writing

• Ask directly, and get the answer in text:

  "제 계약이 [날짜]에 끝납니다. 보증금은 언제 반환되나요? [은행명][계좌번호] 로 입금 부탁드립니다." (My contract ends on [date]. When will the deposit be returned? Please return it to [Bank name] [Account Number]. )

• The answer matters enormously. If it's "on move-out day," your problem is small. If it's "when a new tenant is found," you need the full setup below — and you need to start on it now.

Confirm what will be deducted

• Cleaning fees, unpaid utilities, damage. Ask for the specifics before you're standing in an empty room negotiating.

One Month Before: Set Up the Money

This is the section that actually determines whether you get paid.

Keep your Korean bank account open

• Do not close it before you leave. It's the destination for your deposit.
• The complication is that Korean banks may restrict or freeze accounts belonging to foreign nationals whose ARC has expired. Before you leave, go to your branch in person and ask directly:
  • What happens to this account when my ARC expires?
  • Can I keep it open to receive a payment after I leave Korea?
  • Can I transfer money out of it internationally once I'm abroad?
  • What do I need to set up now to do that?
• Ask this at the branch, in person, before departure. The answer varies by bank and by your visa status, and it is much easier to solve while you're standing there.

Set up international transfer access before you go

• Once the deposit lands in your Korean account, you still need to move it to your home country. Sort out online banking, any required security devices or certificates, and confirm you can initiate an overseas transfer from abroad.
• Some Korean banking apps require a Korean phone number for authentication. If you're cancelling your Korean number, ask the bank how you'll authenticate without it — this catches a lot of people.

💡 Pro Tip for Banking Authentication: Before leaving, switch your Korean phone plan to a dirt-cheap budget plan (알뜰폰, ~₩2,000/month) instead of cancelling it completely. Keeping the SIM card active lets you receive SMS OTP verification codes abroad via free incoming roaming SMS!

Keep KakaoTalk working

• KakaoTalk is how your landlord will contact you. It works on wifi with your existing account, but if it's tied to a Korean phone number you're about to cancel, verify it will still function. Test it before you leave, not after.

The Address Registration Question

Here is the critical reality most foreign students miss:

When you permanently leave Korea, handing back your ARC at airport immigration automatically cancels your registered address (체류지).

You cannot keep your address active from abroad. Because your legal priority (대항력) ends when your address is cancelled, your absolute top priority must be receiving your full deposit on your move-out morning BEFORE heading to the airport.

→ How to Register Your Address in Korea After Moving In: A Guide for Foreign Renters → 전입신고 vs 체류지변경신고: What Foreigners in Korea Need to Know

If your deposit won't be returned before departure

If the landlord refuses to pay and your contract date has passed, there's a legal instrument: 임차권등기명령 (Leasehold Registration Order). This court order registers your lease claim on the property register, preserving your legal priority even after leaving Korea.

Note that you can ONLY file this AFTER your contract end date has officially passed.

Because court approval takes 2–3 weeks, you will likely need a legal representative in Korea (or the Korea Legal Aid Corporation) to handle it if you must fly home first.

For most exchange students with a deposit of a few million won and a cooperative landlord, this is overkill. For anyone with a large deposit or a landlord who has gone quiet, it's the difference between a claim and a hope.

→Your Korean Landlord Won't Return Your Deposit. Here's What to Do

Move-Out Week

The walkthrough. Be there if you can. Photograph everything — every room, every appliance, the meters, the condition of walls and floors — with timestamps. This is your evidence if a deduction appears later.

Final utility bills. Electricity, gas, water, and internet are usually settled separately from rent. Get final readings and settle them, or agree in writing what will be deducted from the deposit.

→ How to Pay Electricity, Gas, and Water Bills in Korea: A Guide for Foreign Renters

Cancel your internet contract. Korean internet contracts often run 12–24 months with early-termination fees. If you signed one for a four-month stay, find out now what leaving costs.

Keys. Do not hand over keys until you have written confirmation of the deposit return terms. Once you've returned the keys and left, your leverage is gone.

After You've Left

If the deposit hasn't arrived by the agreed date:

Week one: Message on KakaoTalk. Polite, specific, referencing the written agreement and the date. Most delays are administrative and resolve here.

Week two–three: Follow up in writing, restating the agreed terms and asking for a specific date.

If it goes quiet: You have options that work from abroad. The Korea Legal Aid Corporation (대한법률구조공단) provides free consultation and handles cases involving foreign nationals — www.klac.or.kr. You can also grant power of attorney (위임장) to someone in Korea to act on your behalf.

The practical reality: pursuing a deposit from another country is difficult and slow. Which is why the preparation above — bank account, address registration, written agreements — matters far more than any remedy after the fact.

Leaving the country while several million won sits with a landlord is the part of an exchange semester nobody prepares you for. CheckmateKorea's move-out support helps departing students close out their lease and follow up on deposit return from Korea, after you've gone home.

Get Move-Out Support →