Home / Routes / KSEA → KBFI270 scheduled

The route from Seattle Tacoma International Airport (KSEA) in Seattle to Boeing Field King County International Airport (KBFI) in Seattle. SkyMeter tracks roughly 270 scheduled flights on this route across 26 carriers. The most active operator is EJA (EJA). Average block time is 0h 25m. Departures average 16 minutes off schedule, with 20% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 767-300.

Scheduled
270
last 541 days
ADS-B observed
42
Airlines
26
Avg dep delay
16m
Late >15 min
20.4%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-10-15 18:45  →  2026-10-15 19:39  ·  53m
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2026-10-15 08:40  →  2026-10-15 09:21  ·  41m
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2026-10-09 18:47  →  2026-10-09 19:25  ·  38m
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2026-10-09 01:41  →  2026-10-09 02:08  ·  26m
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2026-10-08 18:34  →  2026-10-08 19:15  ·  41m
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2026-10-06 19:17  →  2026-10-06 21:07  ·  1h 49m
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2026-10-02 18:44  →  2026-10-02 19:46  ·  1h 1m
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2026-10-01 21:40  →  2026-10-02 00:50  ·  3h 10m
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2026-09-29 19:09  →  2026-09-29 20:02  ·  52m
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2026-09-29 18:27  →  2026-09-29 19:14  ·  47m
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View KBFI → KSEA