İstanbul (IST) – Seattle–Tacoma (SEA)
In December 2024, 17,348 passengers flew between İstanbul and Seattle–Tacoma (both directions) on 63 flights, according to Eurostat.
Passengers per month
Data Integrity
The most recent periods24 periods
| Period | Passengers 2023 | Passengers 2024 | Change vs last year |
|---|---|---|---|
| January | 9,487 | 15,704 | ▲ 65.5% |
| February | 8,323 | 13,425 | ▲ 61.3% |
| March | 10,583 | 16,228 | ▲ 53.3% |
| April | 15,200 | 16,452 | ▲ 8.2% |
| May | 16,312 | 16,923 | ▲ 3.7% |
| June | 16,898 | 17,746 | ▲ 5.0% |
| July | 16,619 | 18,105 | ▲ 8.9% |
| August | 16,978 | 21,851 | ▲ 28.7% |
| September | 16,517 | 22,571 | ▲ 36.7% |
| October | 15,522 | 19,016 | ▲ 22.5% |
| November | 14,015 | 13,233 | ▼ 5.6% |
| December | 16,065 | 17,348 | ▲ 8.0% |
| Year to date (Jan–Dec) | 172,519 | 208,602 | ▲ 20.9% |
Passenger flights per month
Data Integrity
Commercial passenger flights only. Cargo flights are not counted. Both directions combined.
The most recent periods24 periods
| Period | Flights operated 2023 | Flights operated 2024 | Change vs last year |
|---|---|---|---|
| January | 36 | 62 | ▲ 72.2% |
| February | 32 | 58 | ▲ 81.3% |
| March | 39 | 62 | ▲ 59.0% |
| April | 60 | 60 | 0.0% |
| May | 62 | 62 | 0.0% |
| June | 60 | 60 | 0.0% |
| July | 62 | 62 | 0.0% |
| August | 62 | 79 | ▲ 27.4% |
| September | 60 | 84 | ▲ 40.0% |
| October | 62 | 83 | ▲ 33.9% |
| November | 60 | 52 | ▼ 13.3% |
| December | 62 | 63 | ▲ 1.6% |
| Year to date (Jan–Dec) | 657 | 787 | ▲ 19.8% |
Seats offered per month
Data Integrity
The most recent periods24 periods
| Period | Seats offered 2023 | Seats offered 2024 | Change vs last year |
|---|---|---|---|
| January | 10,800 | 20,854 | ▲ 93.1% |
| February | 9,600 | 18,289 | ▲ 90.5% |
| March | 11,736 | 19,439 | ▲ 65.6% |
| April | 18,072 | 19,675 | ▲ 8.9% |
| May | 18,600 | 20,372 | ▲ 9.5% |
| June | 18,018 | 19,740 | ▲ 9.6% |
| July | 18,654 | 20,372 | ▲ 9.2% |
| August | 18,636 | 25,366 | ▲ 36.1% |
| September | 18,116 | 26,961 | ▲ 48.8% |
| October | 18,716 | 26,598 | ▲ 42.1% |
| November | 18,098 | 16,666 | ▼ 7.9% |
| December | 19,304 | 20,259 | ▲ 4.9% |
| Year to date (Jan–Dec) | 198,350 | 254,591 | ▲ 28.4% |
Load factor (calculated)
Data Integrity
Calculated by us: passengers ÷ seats offered, both from the same source and shown on this page.
The most recent periods24 periods
| Period | Load factor 2023 | Load factor 2024 | Change vs last year |
|---|---|---|---|
| January | 87.8% | 75.3% | ▼ 14.2% |
| February | 86.7% | 73.4% | ▼ 15.3% |
| March | 90.2% | 83.5% | ▼ 7.4% |
| April | 84.1% | 83.6% | ▼ 0.6% |
| May | 87.7% | 83.1% | ▼ 5.2% |
| June | 93.8% | 89.9% | ▼ 4.2% |
| July | 89.1% | 88.9% | ▼ 0.2% |
| August | 91.1% | 86.1% | ▼ 5.5% |
| September | 91.2% | 83.7% | ▼ 8.2% |
| October | 82.9% | 71.5% | ▼ 13.8% |
| November | 77.4% | 79.4% | ▲ 2.6% |
| December | 83.2% | 85.6% | ▲ 2.9% |
| Year-to-date average (Jan–Dec) | 87.1% | 82.0% | ▼ 5.9% |
Monthly totals for both directions, published by Eurostat. Latest month available: December 2024. Eurostat publishes route figures about two years after the month ends, so recent months are not yet available.