Home / Routes / KDEN → KBFI179 scheduled

The route from Denver International Airport (KDEN) in Denver to Boeing Field King County International Airport (KBFI) in Seattle. SkyMeter tracks roughly 179 scheduled flights on this route across 12 carriers. The most active operator is UPS (UPS). Average block time is 2h 30m. Departures average 22 minutes off schedule, with 25% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 757-200.

Scheduled
179
last 450 days
ADS-B observed
49
Airlines
12
Avg dep delay
22m
Late >15 min
25.1%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-08-14 09:14  →  2026-08-14 11:47  ·  2h 33m
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2026-08-13 10:11  →  2026-08-13 12:53  ·  2h 42m
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2026-08-12 08:46  →  2026-08-12 11:13  ·  2h 27m
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2026-08-11 08:58  →  2026-08-11 11:37  ·  2h 38m
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2026-08-07 08:53  →  2026-08-07 11:29  ·  2h 35m
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2026-08-06 00:02  →  2026-08-06 02:52  ·  2h 50m
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2026-08-05 09:04  →  2026-08-05 11:33  ·  2h 29m
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2026-08-04 09:22  →  2026-08-04 11:53  ·  2h 31m
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2026-07-31 08:47  →  2026-07-31 11:12  ·  2h 24m
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2026-07-30 09:04  →  2026-07-30 11:38  ·  2h 33m
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