Home / Routes / KBFI → KBOS24 scheduled

The route from Boeing Field King County International Airport (KBFI) in Seattle to General Edward Lawrence Logan International Airport (KBOS) in Boston. SkyMeter tracks roughly 24 scheduled flights on this route across 6 carriers. The most active operator is EJA (EJA). Average block time is 4h 50m. Departures average 27 minutes off schedule, with 38% running more than 15 minutes late. The most common aircraft on this route is the CESSNA Cessna Citation Longitude.

Scheduled
24
last 442 days
ADS-B observed
6
Airlines
6
Avg dep delay
27m
Late >15 min
37.5%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-08-21 15:58  →  2026-08-21 20:37  ·  4h 39m
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2026-08-17 16:18  →  2026-08-17 21:06  ·  4h 47m
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2026-08-14 14:13  →  2026-08-14 21:03  ·  6h 49m
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2026-08-09 18:51  →  2026-08-09 23:36  ·  4h 45m
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2026-07-02 18:55  →  2026-07-02 23:57  ·  5h 1m
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2026-06-22 15:44  →  2026-06-22 21:16  ·  5h 31m
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2026-05-26 14:48  →  2026-05-26 20:21  ·  5h 33m
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2026-05-18 17:33  →  2026-05-18 22:34  ·  5h 0m
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2026-05-14 17:39  →  2026-05-14 22:43  ·  5h 4m
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2026-05-13 20:22  →  2026-05-14 00:47  ·  4h 24m
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View KBOS → KBFI