Shonai (SYO)
Shonai Airport handled 374,368 passengers in 2025, up 4.2% on a year earlier, according to Japan's transport ministry.
- Flights (arrivals + departures) 310 ▲ 1.3% vs March 2025 domestic only
- Passengers 374,368 ▲ 4.2% vs 2024
- Tonnes of cargo 40 ▲ 2.9% 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 Do not quote this figure as “currently” — it is the figure for March 2026.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 | 2,443 | −0.5% |
| 2024 | 2,455 | +3.0% |
| 2023 | 2,384 | +21.6% |
| 2022 | 1,961 | +53.4% |
| 2021 | 1,278 | −16.3% |
| 2020 | 1,526 | −32.4% |
| 2019 | 2,259 | +8.7% |
| 2018 | 2,078 | +0.5% |
| 2017 | 2,068 | −5.3% |
| 2016 | 2,183 | +3.6% |
| 2015 | 2,107 | +3.3% |
| 2014 | 2,040 |
Passengers over time
Data Integrity
The most recent periods12 periods
12 of 12
| Period | Passengers | Change vs last year |
|---|---|---|
| 2025 | 374,368 | +4.2% |
| 2024 | 359,396 | +5.4% |
| 2023 | 341,063 | +45.5% |
| 2022 | 234,372 | +122.2% |
| 2021 | 105,477 | −28.3% |
| 2020 | 147,183 | −66.7% |
| 2019 | 442,566 | +11.8% |
| 2018 | 395,858 | −0.6% |
| 2017 | 398,400 | +3.2% |
| 2016 | 386,178 | +5.9% |
| 2015 | 364,815 | −1.0% |
| 2014 | 368,618 |
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
| Period | Seats offered 2025 | Seats offered 2026 | Change vs last year |
|---|---|---|---|
| January | 45,863 | 44,232 | ▼ 3.6% |
| February | 35,202 | 42,770 | ▲ 21.5% |
| March | 48,933 | 51,738 | ▲ 5.7% |
| April | 49,164 | – | – |
| May | 49,025 | – | – |
| June | 37,054 | – | – |
| July | 40,944 | – | – |
| August | 44,287 | – | – |
| September | 40,036 | – | – |
| October | 49,901 | – | in progress |
| November | 46,573 | – | – |
| December | 47,679 | – | – |
| Year to date (Jan–Mar) | 129,998 | 138,740 | ▲ 6.7% |
Seasonality · flights (arrivals + departures) by month
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 288 | 232 | 286 | 252 | 256 | 239 | 246 | 237 | 240 | 310 | 298 | 304 |
| 2025 | 296 | 226 | 306 | 298 | 310 | 238 | 248 | 248 | 234 | 309 | 286 | 296 |
| 2026 | 268 | 267 | 310 |
Series depth 12 years from 2014