THE BUSIEST DESTINATIONS

Airport traffic overview

Explore scheduled movements and visiting fleets. Each row covers one schedule cycle; different cycle lengths are grouped separately.

Today’s airport schedule →

2594Airports

131,294Movements across all published schedules

1Schedule cycles

Counts cover the full published cycle. A five-week schedule covers 35 days, so its movements are not a weekly rate. Select a cycle to compare airports over the same period.

Position changes compare the latest published traffic update with the previous snapshot (27 Oct 2026, 19:24 UTC). Rankings use the selected sort within each cycle, with equal totals sharing a position. Searching keeps each airport's full-cycle position.

Routes serving KSEA

Arrivals and departures for the selected schedule cycle. Select a route for its flight count and visiting aircraft.

Aircraft Speed

SCHEDULE IN MOTION

Schedule playback

Start at the current UTC time and watch the selected aircraft fly together. Positions follow estimated great-circle routes between the scheduled departure and arrival times.

Speed UTC date UTC time Cycle day

Time of day (UTC)

Search flights Direction Display times

Flight details

Select an aircraft on the map to inspect its flight.

Upcoming movements · next 24 hours

Times and countdowns follow the playback clock.

Daily activity

UTC movements by hour. Select a bar to jump to that hour.

Activity across the next 35 UTC days

Airport connections

Scheduled flights in each published cycle, grouped by cycle length.

Cycle day 0 is the first Sunday of each year. The map shows airborne arrivals and departures serving this airport. Between airport flights, an aircraft may be flying elsewhere; the listed airport is its last arrival on a tracked route. The aircraft filter above also applies to playback.

Fleet positions and next flights