Home / Routes / KSTS → KBFI101 scheduled

The route from Charles M. Schulz Sonoma County Airport (KSTS) in Santa Rosa to Boeing Field King County International Airport (KBFI) in Seattle. SkyMeter tracks roughly 101 scheduled flights on this route across 25 carriers. The most active operator is EJA (EJA). Average block time is 1h 37m. Departures average 10 minutes off schedule, with 19% running more than 15 minutes late. The most common aircraft on this route is the BOMBARDIER Bombardier Challenger 350.

Scheduled
101
last 455 days
ADS-B observed
42
Airlines
25
Avg dep delay
10m
Late >15 min
18.8%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-08-16 21:19  →  2026-08-16 22:39  ·  1h 19m
Replay
2026-08-14 21:17  →  2026-08-14 23:24  ·  2h 6m
Replay
2026-08-14 19:33  →  2026-08-14 21:18  ·  1h 45m
Replay
2026-08-04 17:24  →  2026-08-04 18:49  ·  1h 25m
Replay
2026-08-02 20:50  →  2026-08-03 01:18  ·  4h 27m
Replay
2026-07-26 23:09  →  2026-07-27 00:30  ·  1h 20m
Replay
2026-07-26 16:25  →  2026-07-26 17:51  ·  1h 25m
Replay
2026-07-23 21:12  →  2026-07-23 22:45  ·  1h 33m
Replay
2026-07-23 18:44  →  2026-07-23 20:04  ·  1h 20m
Replay
2026-07-22 18:16  →  2026-07-22 19:35  ·  1h 19m
Replay

Looking for the return flight?

View KBFI → KSTS