Home / Routes / US-0370 → KSEA14 observed

The route from Cape Air Seaplanes on Boston Harbor Seaplane Base (US-0370) in Boston to Seattle Tacoma International Airport (KSEA) in Seattle. SkyMeter has observed 14 flights on this segment via ADS-B trace data across 2 carriers. The most common aircraft on this route is the AIRBUS Airbus A321 Neo.

Scheduled
last 0 days
ADS-B observed
14
Airlines
2
Avg dep delay
Late >15 min
Cancel rate

Recent observed flights

From ADS-B trace data

2026-07-19 15:33  →  2026-07-19 22:11  ·  6h 37m
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2026-07-19 11:55  →  2026-07-19 18:08  ·  6h 12m
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2026-07-18 10:59  →  2026-07-18 17:27  ·  6h 28m
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2026-07-10 19:30  →  2026-07-11 01:55  ·  6h 24m
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2026-07-09 11:12  →  2026-07-09 17:18  ·  6h 5m
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2026-07-08 22:42  →  2026-07-09 05:03  ·  6h 20m
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2026-07-07 11:02  →  2026-07-07 17:14  ·  6h 12m
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2026-07-04 21:55  →  2026-07-05 04:03  ·  6h 8m
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2026-06-29 22:19  →  2026-06-30 04:33  ·  6h 13m
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2026-06-29 11:45  →  2026-06-29 17:41  ·  5h 55m
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Looking for the return flight?

View KSEA → US-0370