Home / Routes / KSEA → KSZT4 scheduled
SEA KSZT1h 4m

The route from Seattle Tacoma International Airport (KSEA) in Seattle to Sandpoint Airport (KSZT) in Sandpoint. SkyMeter tracks roughly 4 scheduled flights on this route across 3 carriers. The most active operator is LXJ (LXJ). Average block time is 0h -4m. Departures average 34 minutes off schedule, with 75% running more than 15 minutes late. The most common aircraft on this route is the BOMBARDIER Bombardier Challenger 350.

Scheduled
4
last 87 days
ADS-B observed
3
Airlines
3
Avg dep delay
34m
Late >15 min
75.0%
Cancel rate
0.00%

Airlines on this route

1 carriers · scheduled

Flexjet
LXJ · LXJ · 4 flights · avg 34m delay · 75.0% late

Recent observed flights

From ADS-B trace data

LXJ509N509FXCL35
2026-08-11 19:43  →  2026-08-11 20:43  ·  1h 0m
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LXJ269N269FXE545
2026-08-08 15:46  →  2026-08-08 16:59  ·  1h 13m
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LXJ500N500FXCL35
2026-07-11 15:29  →  2026-07-11 16:29  ·  1h 0m
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LXJ399N399FXE55P
2025-07-05 22:07  →  2025-07-05 22:50  ·  43m
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Typical aircraft

Observed via ADS-B on this route

BOMBARDIER Bombardier Challenger 350
CL35
66%
of flights
EMBRAER Embraer EMB-545 Legacy 450
E545
33%
of flights

Looking for the return flight?

View KSZT → KSEA