Osorno Cañal Bajo Carlos Hott Siebert (ZOS)
Cañal Bajo Carlos Hott Siebert Airport handled 19,082 passengers in September 2025, down 35.2% on a year earlier, according to Chile's JAC.
Flights (arrivals + departures) over time
Data Integrity
The most recent periods20 periods
| Period | Flights (arrivals + departures) 2025 | Flights (arrivals + departures) 2026 | Change vs last year |
|---|---|---|---|
| January | 766 | 528 | ▼ 31.1% |
| February | 572 | 490 | ▼ 14.3% |
| March | 539 | 405 | ▼ 24.9% |
| April | 483 | 482 | ▼ 0.2% |
| May | 438 | 421 | ▼ 3.9% |
| June | 430 | 363 | ▼ 15.6% |
| July | 377 | 309 | ▼ 18.0% |
| August | 404 | 361 | ▼ 10.6% |
| September | 467 | – | – |
| October | 563 | – | in progress |
| November | 501 | – | – |
| December | 458 | – | – |
| Year to date (Jan–Aug) | 4,009 | 3,359 | ▼ 16.2% |
Passengers over time
Data Integrity
The most recent periods21 periods
| Period | Passengers 2024 | Passengers 2025 | Change vs last year |
|---|---|---|---|
| January | 39,842 | 42,495 | ▲ 6.7% |
| February | 35,636 | 40,656 | ▲ 14.1% |
| March | 27,600 | 33,752 | ▲ 22.3% |
| April | 27,866 | 22,069 | ▼ 20.8% |
| May | 27,289 | 24,386 | ▼ 10.6% |
| June | 25,493 | 21,890 | ▼ 14.1% |
| July | 26,794 | 22,539 | ▼ 15.9% |
| August | 23,382 | 18,126 | ▼ 22.5% |
| September | 29,458 | 19,082 | ▼ 35.2% |
| October | 31,937 | – | – |
| November | 34,589 | – | – |
| December | 33,596 | – | – |
| Year to date (Jan–Sep) | 263,360 | 244,995 | ▼ 7.0% |
Seasonality · flights (arrivals + departures) by month
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 650 | 640 | 567 | 471 | 442 | 383 | 542 | 420 | 422 | 582 | 609 | 606 |
| 2025 | 766 | 572 | 539 | 483 | 438 | 430 | 377 | 404 | 467 | 563 | 501 | 458 |
| 2026 | 528 | 490 | 405 | 482 | 421 | 363 | 309 | 361 |
Series depth 26 years from 2000