How Much Cash to Bring to Korea? Your Guide to Currency & Budgeting

October 10, 2026

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When You Still Need Cash in Korea
Your Cash Plan, Step by Step
2026 Cash Budget by Tier
WOWPASS: The Tourist Prepaid Card
T-Money and Cashbee: Transit Money
Foreign Cards and Phone Wallets
Using Korean ATMs
Exchanging Currency
Common Mistakes to Avoid
Frequently Asked Questions

You land at Incheon after a long flight, and one question hits you: how much Korean won do you need in your pocket? Bring too much and you lose money on exchange fees. Bring too little and you get stuck at a market stall that only takes cash. In 2026, South Korea is more cashless than ever, so the right answer is smaller than most travelers expect.

When You Still Need Cash in Korea

Card and mobile payments cover most of daily life here. Department stores, restaurants, cafes and taxis all take cards. Still, a little cash helps in a few situations:

Small street vendors and traditional markets.
Older local buses or taxis that may not accept cards.
Emergencies, or times when a card reader is temporarily down.
Your first expenses after landing, such as a T-Money top-up before you have a payment card sorted.

Tipping is not customary in Korea, so you do not need cash for that. Picture a late-night market stall with sizzling tteokbokki and a hand-written “cash only” sign. That is where your won comes out.

Your Cash Plan, Step by Step

Before you fly: Exchange only a very small amount, about ₩50,000 (~$37 USD). It covers a taxi or a T-Money top-up if you cannot reach an ATM or kiosk right away.
If you use WOWPASS: Go to a WOWPASS kiosk at the airport. Exchange a larger sum, for example $300–$500 USD, onto the card. Use it for most purchases and for T-Money top-ups.
If you use ATMs: Withdraw ₩100,000–₩200,000 (~$74–$148 USD) from a “Global ATM” at the airport. That covers T-Money, small purchases and emergencies.
Day to day: Plan on ₩30,000–₩50,000 (~$22–$37 USD) in physical cash per day for street food, market buys and surprises. Cards handle the rest.

2026 Cash Budget by Tier

These are cash amounts only. They sit on top of the money you spend by card.

Budget: ₩100,000–₩200,000 (~$74–$148 USD) as a starting amount for a short trip. Withdraw more from an ATM if you need it.
Mid-range: ₩200,000–₩300,000 (~$148–$222 USD) in physical cash for a 7-day trip, backed by your foreign credit cards.
Comfortable: The same ₩200,000–₩300,000 in cash, plus $300–$500 USD loaded on a WOWPASS card for shopping and transit.

Pro Tip: Check the real-time exchange rate on the WOWPASS kiosk screen before you insert any money. If the rate looks weak, you can walk away and use a Global ATM instead. Either way, load only what you expect to spend in the first few days. You can always add more later.

WOWPASS: The Tourist Prepaid Card

WOWPASS is a prepaid debit card made for foreign visitors. It works as a payment card and has a T-Money function built in. You exchange foreign currency such as USD, JPY or EUR into won and load it onto the card.

How to use it

Find a WOWPASS kiosk. They are at Incheon (ICN) and Gimpo (GMP) airports, subway stations, train stations and many hotels.
Scan your passport for identity verification.
Insert your foreign currency. The kiosk shows the real-time rate.
The KRW equivalent loads onto your card.
Top up the T-Money balance on the same card separately, using cash or your WOWPASS balance. You can do this at the kiosk, at subway stations or at convenience stores.

Fees and benefits

Card issuance fee: ₩5,000 (~$3.70 USD).
ATM withdrawal fee: ₩1,000 (~$0.74 USD) per cash withdrawal from your WOWPASS balance.
Inactivity fee: ₩2,000 (~$1.48 USD) after 1 month of inactivity.
No foreign transaction fees on purchases once the won is loaded.
You can track your spending in the WOWPASS mobile app.

Fees can change, so confirm them at the kiosk or on wowpass.io when you buy the card.

T-Money and Cashbee: Transit Money

T-Money is a rechargeable card for the subway, buses and some taxis. It also works for small purchases at convenience stores, vending machines and some cafes. Cashbee is a similar alternative with comparable acceptance.

Where to buy: GS25, CU, 7-Eleven and E-mart24 convenience stores, subway station vending machines and customer service centers.
Card cost: ₩2,500–₩4,000 (~$1.85–$2.96 USD) for the physical card.
Top-up: Hand the card and cash to a convenience store cashier, or use the automated machines in subway stations (English is available). The maximum balance is ₩500,000 (~$370 USD).
Using it: Tap on the reader when you enter and when you exit. You will hear a short beep as the gate opens.

The card gives you transfer discounts between modes of transport and faster boarding. Some older buses or routes take only T-Money or cash. Mobile T-Money is Android only. It can be loaded with foreign credit cards, but fees apply and setup can be awkward without a Korean phone number or bank account. For most tourists, a physical card, standalone or inside WOWPASS, is simpler.

Foreign Cards and Phone Wallets

Visa and Mastercard are almost universally accepted. American Express and JCB are widely accepted but slightly less common. Discover and Diners Club have limited acceptance.

Fees to watch

Foreign transaction fee: Most cards charge 0% to 3%. A card with 0% is the best choice. Ask your issuer before you leave.
Dynamic Currency Conversion (DCC): A terminal or ATM may offer to charge you in your home currency. Always decline and pay in KRW. DCC usually uses unfavorable exchange rates.
Your bank’s rules: Tell your bank your travel dates so your card is not flagged for fraud and blocked.

Apple Pay, Google Pay and Samsung Pay

Apple Pay: It launched in Korea in March 2023, first with Hyundai Card. It needs NFC payment terminals, and many newer terminals support NFC. If your home bank card works with Apple Pay, you can use it wherever Apple Pay is accepted. Apple adds no fees.
Google Pay: It relies on NFC terminals too, and acceptance follows the same trend as Apple Pay.
Samsung Pay: It is the dominant mobile payment system in Korea. But it mainly supports Korean-issued cards, so it is not reliable for most tourists.

Using Korean ATMs

ATMs are everywhere: banks, subway stations, airports and convenience stores like 7-Eleven, CU and GS25. Look for “Global ATM” or the Visa, Mastercard, Cirrus and Plus logos. Woori Bank, Shinhan Bank, KEB Hana Bank and KB Kookmin Bank have reliable Global ATMs.

Most ATMs allow ₩500,000–₩1,000,000 (~$370–$740 USD) per transaction. Your home bank may set a lower daily limit. Expect your home bank to charge an out-of-network fee, often $3–$5 USD. The Korean bank typically adds around ₩3,600 (~$2.67 USD) per foreign card withdrawal. The exchange rate comes from your card network and is generally very competitive.

Insert your card.
Choose English.
Select cash withdrawal.
Enter your 4-digit PIN.
Choose Savings or Checking. For foreign cards it rarely matters, and Checking is a common default.
Enter the amount.
If offered conversion to your home currency, decline it.
Take your cash and card. You will hear the notes whir out of the slot.

Because each withdrawal carries fees, one larger withdrawal usually costs less than several small ones.

Exchanging Currency

Your passport is required for every official exchange.

Better rates: Major banks (Woori, Shinhan, KEB Hana, KB Kookmin) are good. Certified exchange booths in Myeongdong, Dongdaemun and Itaewon often beat banks slightly for common currencies.
Worse rates: Airport counters are convenient but less favorable, so exchange only a small amount there. Hotels usually give the least competitive rates.

To exchange, find a bank or certified booth, show your passport and your foreign cash, fill out a simple form if given one, and collect your won and a receipt.

Common Mistakes to Avoid

Accepting DCC. Paying in your home currency costs more. Choose KRW every time.
Exchanging a lot at the airport or hotel. These give weaker rates. Keep it small.
Bringing traveler’s checks. They are practically obsolete in Korea. Leave them at home.
Counting on Samsung Pay. It mostly works with Korean-issued cards.
Buying other local prepaid cards. They are geared toward residents or long-term visitors with Korean bank accounts. WOWPASS, T-Money and your own cards are enough.
Forgetting your passport. You need it for exchange and for WOWPASS kiosks.
Skipping the bank notice. A blocked card abroad is a hassle you can avoid.

Frequently Asked Questions

How much cash should I bring to Korea for one week?

Aim for ₩200,000–₩300,000 (~$148–$222 USD) in physical cash. Use foreign credit cards or a WOWPASS card for most spending. You can always withdraw more at a Global ATM, so there is no need to carry a large amount from home.

Can I use a credit card everywhere in Korea?

Almost everywhere. Visa and Mastercard are almost universally accepted, and American Express and JCB are widely accepted. Cash still helps at small street vendors, traditional markets, and older buses or taxis that may not take cards.

Is WOWPASS worth it for tourists?

For most visitors, yes. It costs ₩5,000 (~$3.70 USD) to issue, charges no foreign transaction fees on purchases once won is loaded, and includes T-Money for transit. A cash withdrawal from your balance costs ₩1,000 (~$0.74 USD).

Where do I get the best exchange rate in Korea?

Major banks like Woori, Shinhan, KEB Hana and KB Kookmin offer good rates. Certified booths in Myeongdong, Dongdaemun and Itaewon are often slightly better. Airport counters and hotels usually give weaker rates, so exchange only a small amount there.

Does Korea accept Apple Pay?

Yes, at NFC-enabled terminals. Apple Pay launched in Korea in March 2023, first with Hyundai Card, and acceptance is expected to keep growing in 2026. If your home bank card works with Apple Pay, you can use it. Samsung Pay mainly supports Korean-issued cards.

Explore more
First-Time Arrival at Incheon Airport (ICN): What to Expect
Where to Stay in Busan: Neighborhoods & Accommodation Tips for Every Budget
Korea Travel Hacks: Mastering Public Transport & Map Apps

📷 Featured image by Chorom Park on Unsplash.

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