Izu Oshima (OIM)
Oshima Airport handled 25,606 passengers in 2025, up 4.7% on a year earlier, according to Japan's transport ministry.
- Flights (arrivals + departures) 215 ▲ 3.9% vs March 2025 domestic only
- Passengers 25,606 ▲ 4.7% vs 2024
- Tonnes of cargo 0 ▼ 47.0% vs March 2025 domestic only
Official · March 2026 · no newer period published according to Japan's transport ministry domestic flights only
Flights (arrivals + departures) over time
Partial coverage: domestic flights only · 27 of 27 periods have data
The latest official figure is 8 months old
Japan's transport ministry has not published a newer period for this airport. Do not quote this figure as “currently” — it is the figure for March 2026.
The most recent periods15 periods
Landings over time
Data Integrity
The most recent periods12 periods
12 of 12
| Period | Landings | Change vs last year |
|---|---|---|
| 2025 | 2,174 | −7.2% |
| 2024 | 2,343 | +5.7% |
| 2023 | 2,216 | −2.8% |
| 2022 | 2,280 | +18.9% |
| 2021 | 1,918 | −5.3% |
| 2020 | 2,026 | −8.0% |
| 2019 | 2,202 | −6.8% |
| 2018 | 2,363 | −10.6% |
| 2017 | 2,644 | +3.0% |
| 2016 | 2,567 | −15.0% |
| 2015 | 3,020 | −9.1% |
| 2014 | 3,323 |
Passengers over time
Data Integrity
The most recent periods12 periods
12 of 12
| Period | Passengers | Change vs last year |
|---|---|---|
| 2025 | 25,606 | +4.7% |
| 2024 | 24,459 | −0.0% |
| 2023 | 24,469 | +6.3% |
| 2022 | 23,021 | +42.3% |
| 2021 | 16,183 | −1.9% |
| 2020 | 16,499 | −32.8% |
| 2019 | 24,539 | −5.7% |
| 2018 | 26,017 | −3.5% |
| 2017 | 26,960 | +1.0% |
| 2016 | 26,680 | −29.7% |
| 2015 | 37,942 | −6.8% |
| 2014 | 40,714 |
Tonnes of cargo over time
Partial coverage: domestic flights only · 27 of 27 periods have data
Seats offered over time
Partial coverage: domestic flights only · 27 of 27 periods have data
The most recent periods15 periods
Seasonality · flights (arrivals + departures) by month
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 253 | 223 | 232 | 226 | 226 | 207 | 230 | 242 | 218 | 223 | 226 | 254 |
| 2025 | 248 | 222 | 207 | 217 | 193 | 212 | 233 | 272 | 212 | 199 | 214 | 236 |
| 2026 | 243 | 208 | 215 |
Series depth 12 years from 2014