Home / Routes / KSEA → KHPN4 scheduled

The route from Seattle Tacoma International Airport (KSEA) in Seattle to Westchester County Airport (KHPN) in White Plains. SkyMeter tracks roughly 4 scheduled flights on this route across 2 carriers. The most active operator is EJA (EJA). Average block time is 5h 6m. Departures average -16 minutes off schedule, with 50% running more than 15 minutes late. The most common aircraft on this route is the BOMBARDIER Bombardier Challenger 350.

Scheduled
4
last 422 days
ADS-B observed
2
Airlines
2
Avg dep delay
-16m
Late >15 min
50.0%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-08-18 05:43  →  2026-08-18 10:35  ·  4h 52m
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2026-07-15 08:01  →  2026-07-15 12:23  ·  4h 21m
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2026-04-09 20:53  →  2026-04-10 00:59  ·  4h 5m
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2025-08-28 19:44  →  2025-08-29 00:36  ·  4h 51m
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2025-06-27 16:21  →  2025-06-27 20:54  ·  4h 32m
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Typical aircraft

Observed via ADS-B on this route

BOMBARDIER Bombardier Challenger 350
CL35
100%
of flights

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View KHPN → KSEA