# South Korea Korea: Passenger transport by air & sea and inland waterway (BOK ECOS)

South Korea Korea: Passenger transport by air & sea and inland waterway (BOK ECOS) was up 18.5% year on year in October 2026, compared with 20.5% in September 2026.
The level stood at 139.9 2020=100.
Over the past ten years it has ranged from −11.6% (Jul 2023) to 30.1% (May 2026), averaging 3.8%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.CPI.M.NSA.ITEM-G033`
- Frequency: monthly
- Units: 2020=100
- Coverage: 2016-01-01 to 2026-10-01 (130 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-passenger-transport-by-air-and-sea-and-inland-waterway-bok-ecos

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| October 2026 | 139.9 2020=100 | 18.5 |
| September 2026 | 138.8 2020=100 | 20.5 |
| August 2026 | 139.5 2020=100 | 12.0 |
| July 2026 | 141.6 2020=100 | 19.8 |
| June 2026 | 145.2 2020=100 | 26.1 |
| May 2026 | 150.3 2020=100 | 30.1 |
| April 2026 | 128.0 2020=100 | 11.9 |
| March 2026 | 116.7 2020=100 | −0.4 |
| February 2026 | 120.1 2020=100 | 2.8 |
| January 2026 | 122.9 2020=100 | 3.2 |
| December 2025 | 118.4 2020=100 | 2.7 |
| November 2025 | 114.9 2020=100 | 2.6 |
| October 2025 | 118.0 2020=100 | 2.5 |
| September 2025 | 115.2 2020=100 | −2.0 |
| August 2025 | 124.6 2020=100 | −1.0 |
| July 2025 | 118.2 2020=100 | −1.2 |
| June 2025 | 115.1 2020=100 | −1.9 |
| May 2025 | 115.6 2020=100 | −0.7 |
| April 2025 | 114.4 2020=100 | −1.4 |
| March 2025 | 117.1 2020=100 | 2.1 |
| February 2025 | 116.9 2020=100 | −1.9 |
| January 2025 | 119.1 2020=100 | −0.05 |
| December 2024 | 115.2 2020=100 | −3.0 |
| November 2024 | 112.0 2020=100 | −5.3 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.CPI.M.NSA.ITEM-G033"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.CPI.M.NSA.ITEM-G033",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```