Home / Routes / KSMF → KSEA5,343 scheduled

The route from Sacramento International Airport (KSMF) in Sacramento to Seattle Tacoma International Airport (KSEA) in Seattle. SkyMeter tracks roughly 5,343 scheduled flights on this route across 19 carriers. The most active operator is ASA (ASA). Average block time is 1h 54m. Departures average 21 minutes off schedule, with 40% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
5,343
last 480 days
ADS-B observed
1,103
Airlines
19
Avg dep delay
21m
Late >15 min
39.6%
Cancel rate
0.66%

Recent observed flights

From ADS-B trace data

2026-08-26 20:11  →  2026-08-26 21:47  ·  1h 35m
Replay
2026-08-26 14:44  →  2026-08-26 16:22  ·  1h 38m
Replay
2026-08-26 12:54  →  2026-08-26 14:44  ·  1h 49m
Replay
2026-08-26 00:20  →  2026-08-26 02:02  ·  1h 42m
Replay
2026-08-25 20:02  →  2026-08-25 21:45  ·  1h 43m
Replay
2026-08-25 20:00  →  2026-08-25 21:39  ·  1h 39m
Replay
2026-08-25 19:48  →  2026-08-25 21:27  ·  1h 39m
Replay
2026-08-25 18:20  →  2026-08-25 19:55  ·  1h 34m
Replay
2026-08-25 17:07  →  2026-08-25 18:49  ·  1h 42m
Replay
2026-08-25 14:54  →  2026-08-25 16:42  ·  1h 48m
Replay

Codeshare partnerships

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

sells ASA 1801
sells ASA 1559
sells DAL 1010
sells ASA 868
sells DAL 792
sells ASA 638
sells DAL 518
sells ASA 482
sells DAL 438
sells ASA 375
sells DAL 356
sells ASA 348
sells ASA 304
sells DAL 247
sells ASA 74
sells ASA 40
sells JAG 2
sells JAG 2
sells JAG 1
sells AMX 1

Looking for the return flight?

View KSEA → KSMF