US Dollar to South Korean Won — USD to KRW
USD to KRW Converter
USD/KRW Rate — Last 30 Days
USD dipped 0.74% this week — minor weakness, within normal market noise.
The 7-day average rate is below the 30-day average — recent momentum favors KRW strengthening vs USD. The trend may continue until a catalyst (rate decision, economic data) reverses it.
3 consecutive days where USD gained vs KRW. Consistent streaks indicate sustained buying pressure — but longer streaks increase the odds of a short-term pullback.
The rate is at its lowest point in 30 days. USD is under significant selling pressure. At lows, a bounce is possible — but only if the fundamental drivers change.
RSI of 14 means USD has fallen fast relative to KRW and may be oversold. RSI below 30 often precedes a bounce — but in a strong downtrend, the rate can stay oversold for weeks.
Get notified when USD/KRW hits your target
We email you when the rate crosses your target. Checked every 15 minutes.
Create a free account to set rate alerts — takes 30 seconds.
Rate Statistics
| Period | High | Low | Average |
|---|---|---|---|
| 7 days | 1427.1100 | 1415.9500 | 1419.8386 |
| 30 days | 1553.2365 | 1415.9500 | 1494.5362 |
Get notified when rate changes
Set a target rate — we email you when USD/KRW hits it. Checked every 15 minutes.
Historical USD/KRW Rates by Year
What drives the USD/KRW rate?
Whether you're converting USD for travel, business, or investment, here's what drives the USD to KRW exchange rate. The USD/KRW exchange rate is determined by supply and demand in global currency markets, influenced by interest rate decisions from both central banks, economic data releases, inflation figures, and broader risk sentiment in financial markets. Trade flows between the two countries or regions also play an important role in long-term rate direction.
How to get the best USD to KRW rate
The rate shown above is the interbank mid-market rate — the real exchange rate used between financial institutions. Individual customers cannot access this rate directly. Banks typically add a 2–3% spread on top, meaning you receive significantly less than the rate shown.
Online transfer services like Wise offer rates very close to the interbank rate with a small transparent fee of 0.5–1%. On a $1,000 USD exchange this typically saves $15–25 compared to a bank. Airport exchange booths charge the highest fees — often 5–8% above the interbank rate — and should be avoided for large amounts.