Live departure information for Seattle-Tacoma International. Track outbound flights, check delays, and see real-time departure times.
View SEA DeparturesReal-time departure information for all flights leaving SEA.
Accurate departure times accounting for any delays.
Terminal and gate assignments for departing flights.
Watch aircraft depart and track their journey on our 3D globe.
Seattle-Tacoma International (SEA) in Seattle, USA handles thousands of departures daily to destinations worldwide. Track any departing flight in real-time on our interactive 3D map.
Click the track button above, then search for your flight number to see its current status and departure information from SEA.
For international flights, arrive 3 hours before departure. For domestic flights, 2 hours is usually sufficient.