Home / Routes / KSEA → KSBP455 scheduled

The route from Seattle Tacoma International Airport (KSEA) in Seattle to San Luis County Regional Airport (KSBP) in San Luis Obispo. SkyMeter tracks roughly 455 scheduled flights on this route across 1 carrier. The most active operator is ASA (ASA). Average block time is 2h 11m. Departures average 28 minutes off schedule, with 55% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
455
last 494 days
ADS-B observed
148
Airlines
1
Avg dep delay
28m
Late >15 min
54.9%
Cancel rate
0.22%

Recent observed flights

From ADS-B trace data

2026-09-08 14:02  →  2026-09-08 16:13  ·  2h 10m
Replay
2026-09-05 13:58  →  2026-09-05 16:14  ·  2h 16m
Replay
2026-09-04 22:28  →  2026-09-05 00:52  ·  2h 24m
Replay
2026-09-04 13:58  →  2026-09-04 16:14  ·  2h 16m
Replay
2026-09-02 13:53  →  2026-09-02 16:00  ·  2h 6m
Replay
2026-09-01 22:27  →  2026-09-02 00:55  ·  2h 28m
Replay
2026-09-01 14:00  →  2026-09-01 16:10  ·  2h 10m
Replay
2026-08-31 22:51  →  2026-09-01 01:18  ·  2h 26m
Replay
2026-08-31 13:59  →  2026-08-31 16:21  ·  2h 22m
Replay
2026-08-30 13:54  →  2026-08-30 15:57  ·  2h 3m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells ASA 355
sells ASA 316

Typical aircraft

Observed via ADS-B on this route

EMBRAER Embraer 175 long wing
E75L
100%
of flights

Looking for the return flight?

View KSBP → KSEA