Home / Routes / KBFI → KS523 observed
BFI KS521h 19m

The route from Boeing Field King County International Airport (KBFI) in Seattle to Methow Valley State Airport (KS52) in Winthrop. SkyMeter has observed 3 flights on this segment via ADS-B trace data across 3 carriers. The most common aircraft on this route is the DA62.

Scheduled
—
last 0 days
ADS-B observed
3
Airlines
3
Avg dep delay
—
Late >15 min
—
Cancel rate
—

Airlines on this route

3 observed via ADS-B

Winthrop Aviation
1 flights/day
Cavu Solutions
1 flights/day
Jewett John G
1 flights/day

Recent observed flights

From ADS-B trace data

N517MSN517MSC82R
2026-07-28 16:36  →  2026-07-28 18:23  ·  1h 47m
Replay
NGF7758N9843YT210
2026-06-29 22:15  →  2026-06-29 23:33  ·  1h 17m
Replay
N62PZN62PZDA62
2026-06-18 21:28  →  2026-06-18 22:21  ·  53m
Replay
EJA620N620QSC68A
2026-06-02 19:43  →  2026-06-02 20:58  ·  1h 14m
Replay
N62PZN62PZDA62
2026-04-25 01:28  →  2026-04-25 02:13  ·  45m
Replay
EJA801N801QSC700
2026-04-23 19:29  →  2026-04-23 19:54  ·  25m
Replay
N517MSN517MSC82R
2026-04-09 15:58  →  2026-04-09 16:54  ·  55m
Replay
N62PZN62PZDA62
2026-03-20 23:39  →  2026-03-21 00:18  ·  39m
Replay
N62PZN62PZDA62
2026-03-07 00:18  →  2026-03-07 01:21  ·  1h 3m
Replay
N62PZN62PZDA62
2026-01-24 02:08  →  2026-01-24 02:58  ·  49m
Replay

Typical aircraft

Observed via ADS-B on this route

DA62
DA62
33%
of flights
CESSNA Cessna Skylane RG
C82R
33%
of flights
CESSNA Cessna T210 Turbo Centurion
T210
33%
of flights

Looking for the return flight?

View KS52 → KBFI