Budget, Payments and Currency in South Korea in 2026

At a glance — Plan for roughly $75 to $130 per person per day for a comfortable trip, excluding flights. Foreign Visa and Mastercard work almost everywhere in cities, ATM withdrawals work at machines marked "Global ATM," and the Korean won (KRW) is cheaper to exchange in town than at the airport. No tipping is expected.

Daily budget to plan for

South Korea is no longer the bargain destination some older guides describe, but it remains noticeably cheaper than Japan or Western Europe if you eat local and stick to public transit.

Rough per-person daily budgets, excluding international flights:

Backpacker / shoestring: about $45 to $65 per day. Hostel dorm ($17-$28), street food and cantinas ($11-$17), subway and bus on a T-money card, two or three sights a day.
Comfort / mid-range: $90 to $130 per day. Double room in a guesthouse or 3-star hotel ($65-$100 a night shared), standard Korean restaurants, a KTX ride or domestic flight during the week.
High-end: $220 and up per day. 4-5 star hotels, specialty restaurants, frequent taxis, guided tours.

Some 2026 price benchmarks:

Meal at a neighborhood cantina: ₩8,000 to ₩12,000 (about $6 to $9).
Specialty coffee: ₩5,000 to ₩7,000.
Seoul subway ride: ₩1,550 full fare, ₩1,450 with a T-money card (unified rate since June 2025).
KTX Seoul-Busan: roughly $65 in second class.
Round-trip domestic flight Seoul-Jeju: around $110 to $165.
Palace entry in Seoul: ₩1,000 to ₩3,000 (often free in hanbok).

For a couple traveling 15 days in comfort mode, expect $2,700 to $3,800 for two, flights included.

The currency: the South Korean won

The currency is the South Korean won (₩, code KRW). Common bills are ₩1,000, ₩5,000, ₩10,000 and ₩50,000; coins range from ₩10 to ₩500. As a rough 2026 reference, $1 typically buys around ₩1,300 to ₩1,400 — verify before you go.

The won is not worth exchanging in advance abroad. Bureaus in the US, UK, Canada, Australia and NZ generally offer mediocre rates. The consensus among regular travelers is to exchange on arrival, favoring in-town offices over the airport.

Paying by card: what works, what doesn't

Korea is one of the most cashless countries in the world. Foreign Visa and Mastercard are accepted in the vast majority of restaurants, cafes, hotels, department stores, convenience stores, taxis and transit kiosks in major cities. American Express is less common but accepted at chains and hotels.

A few limitations to know:

Small traditional markets, street food stalls, some rural taxis and unattended parking lots: cash-only or Korean cards only. Keep ₩30,000 to ₩50,000 in cash on you at all times.
Self-service ticketing machines (cinemas, KTX, theme parks) sometimes reject cards issued outside Korea. Staffed counters accept them.
Some Korean booking platforms (long-distance taxis, rentals) require a Korean card or a local account.

Multi-currency travel cards — Revolut, Wise, Chase Sapphire, Capital One, Charles Schwab, Monzo, Starling, Wise — are commonly cited for low FX fees and reliability for both payments and ATM withdrawals. They aren't required, but they often work out cheaper than a standard credit or debit card, whose international transaction fees stack on top of the FX spread.

Korean payment apps, by contrast (KakaoPay, Naver Pay, Toss), remain largely closed to tourists: they typically require a Korean phone number, a local bank account and sometimes an Alien Registration Card. Samsung Pay and Apple Pay only work with eligible Korean-issued cards.

The T-money card (and the WOWPASS option)

The T-money card is the near-mandatory transit tool in Korea. It works in subways, city and intercity buses, affiliated taxis, and for small purchases at convenience stores across the country — Seoul, Busan, Daegu, Gyeongju, Jeju.

In practice:

Buy it at convenience stores (CU, GS25, 7-Eleven, Emart24) or vending machines in subway stations. Blank card cost: ₩2,500 to ₩5,000 depending on the design, non-refundable.
Top up at the same places, with cash (won) mostly. Since March 2026, some Seoul subway kiosks accept foreign Visa/Mastercard for top-ups.
Remaining balance is refundable at certain pickup points (with a small fee); it's often easier to run it down on last-day purchases.

The WOWPASS is a newer alternative that has caught on with foreign travelers. It's a prepaid card that combines cashless payment + currency exchange + T-money function on a single card. WOWPASS kiosks at Incheon airport, in major Seoul subway stations and in some hotels let you load directly in USD (or 15 other currencies) at a rate advertised as better than the airport.

Worth knowing: on a WOWPASS, the payment balance and the T-money balance are kept separate. Transit credit still has to be loaded in won, in cash, at a standard machine. The card itself costs about ₩5,000 to issue.

WOWPASS or T-money alone? For a short trip with little exchanging to do, the standard T-money is enough. For a longer trip, or for a traveler who'd rather not carry much cash, WOWPASS is generally a good middle ground.

Where to exchange dollars for won

Ranked from least to most favorable rates:

Incheon Airport (ICN): convenient but expensive. KB Kookmin, Hana Bank, Woori Bank and Shinhan Bank counters take a noticeably bigger margin than offices in town. Useful for changing a small amount ($55-$110) to get into Seoul, and no more.
City banks (KEB Hana, Shinhan, KB Kookmin, Woori): average rates, business hours (9 a.m.-4 p.m. weekdays).
Myeongdong exchange offices: historically the best rates in Seoul, often 1 to 2 percent above airport rates. Several offices are clustered around Myeongdong subway station (main street and side alleys). Open into the evening, closed some Sundays.
Offices in Itaewon, Dongdaemun and parts of Busan: comparable to Myeongdong on large sums.

Practical tips:

Always check the posted rate and exact amount before signing.
Avoid pop-up booths that don't display their rate.
For amounts above $1,000, your passport is required.

ATM withdrawals

Not all Korean ATMs accept foreign cards. Look for the "Global ATM" logo, common at:

Citibank Korea (no Korean-side fee, but few branches outside Seoul).
Woori Bank, KB Kookmin Bank, KEB Hana Bank at their main branches.
Convenience stores: CU, GS25, 7-Eleven, Emart24 — the vast majority of convenience-store ATMs accept foreign cards, with a local fee.

Expect ₩0 to ₩6,000 in Korean-side fees per withdrawal depending on the operator, on top of whatever your home bank charges (typically 1 to 3 percent, and sometimes a flat fee).

On screen, always decline dynamic currency conversion (DCC): choose "pay in KRW," not "pay in USD/GBP/EUR," or the rate you get will be heavily stacked against you.

Per-transaction withdrawal limits are typically ₩100,000 to ₩300,000, sometimes up to ₩1 million depending on the machine and your card.

Tipping: not part of the culture

Tipping is not part of Korean culture. Restaurants, taxis, hotels, salons, guides — the price posted is the price you pay. Leaving a tip can even cause awkwardness. Servers are salaried and don't expect one.

A few nuances:

Some high-end hotels and fine-dining restaurants automatically add a service charge (봉사료, bongsaryo) of 10 percent. In that case, no extra tip is expected.
Rideshare apps (Kakao T, Uber) now show an optional tip button after the ride. Most Koreans don't use it, and your rating won't drop if you skip it.
For an English-speaking private guide accustomed to international clients, a small gesture is appreciated but never required.

On the bill, VAT is already included in every posted price. No surprises at checkout.

Tips / What to avoid

Do a small exchange at the airport ($55-$110) and the rest in Myeongdong or a downtown bank.
Combine a low-fee travel card (payments) + a T-money or WOWPASS (transit and small purchases) — the most flexible combo.
Decline dynamic currency conversion (DCC) at ATMs and card terminals.
Don't pre-load too much won at home: poor rates.
Avoid ATMs without the "Global ATM" mark: your foreign card will most likely be rejected.

Useful links

WOWPASS — Prepaid multi-currency card with built-in T-money.
VisitKorea — official exchange offices — List of bank counters at airports and in major cities.
Wise — Multi-currency account and travel card, an alternative to standard bank cards.