Home / Routes / KBFI → KIAD109 scheduled

The route from Boeing Field King County International Airport (KBFI) in Seattle to Washington Dulles International Airport (KIAD) in Washington, DC. SkyMeter tracks roughly 109 scheduled flights on this route across 16 carriers. The most active operator is EJA (EJA). Average block time is 4h 20m. Departures average 13 minutes off schedule, with 15% running more than 15 minutes late. The most common aircraft on this route is the CESSNA Cessna Citation Longitude.

Scheduled
109
last 507 days
ADS-B observed
18
Airlines
16
Avg dep delay
13m
Late >15 min
14.7%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-09-28 23:30  →  2026-09-29 04:23  ·  4h 53m
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2026-09-24 20:19  →  2026-09-25 01:10  ·  4h 50m
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2026-09-20 20:40  →  2026-09-21 01:21  ·  4h 40m
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2026-09-16 18:15  →  2026-09-16 22:41  ·  4h 26m
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2026-09-15 16:21  →  2026-09-15 20:38  ·  4h 17m
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2026-09-12 17:47  →  2026-09-12 22:29  ·  4h 41m
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2026-09-10 21:40  →  2026-09-11 02:25  ·  4h 45m
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2026-09-10 15:03  →  2026-09-10 20:00  ·  4h 56m
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2026-08-19 17:11  →  2026-08-19 21:45  ·  4h 34m
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2026-08-17 20:10  →  2026-08-18 00:29  ·  4h 19m
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View KIAD → KBFI