Seattle–Tacoma International Airport in April 2026
33,925
Everything we hold for Seattle–Tacoma International Airport in April 2026: 33,925 aircraft movements (US BTS T-100) · 49,458 tonnes of cargo (US BTS T-100) · 3,883,105 passengers (US BTS T-100). Each figure carries the body that published it and how it was measured.
Figure
3| How it is measured | Figure | Domestic / International | Source |
|---|---|---|---|
| Aircraft movements all traffic at the airport | 33,925 | 30,339 / 3,586 | US BTS T-100 |
| Tonnes of cargo all traffic at the airport | 49,458 | 35,245 / 14,213 | US BTS T-100 |
| Passengers all traffic at the airport | 3,883,105 | 3,348,909 / 534,196 | US BTS T-100 |
Day by day in this month
No day-level counts for this month.