Home / Routes / KAUS → KSEA3,083 scheduled

The route from Austin Bergstrom International Airport (KAUS) in Austin to Seattle Tacoma International Airport (KSEA) in Seattle. SkyMeter tracks roughly 3,083 scheduled flights on this route across 15 carriers. The most active operator is ASA (ASA). Average block time is 3h 40m. Departures average 30 minutes off schedule, with 43% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-800.

Scheduled
3,083
last 543 days
ADS-B observed
463
Airlines
15
Avg dep delay
30m
Late >15 min
42.6%
Cancel rate
0.58%

Recent observed flights

From ADS-B trace data

2026-10-26 15:58  →  2026-10-26 19:53  ·  3h 54m
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2026-10-26 13:29  →  2026-10-26 17:35  ·  4h 5m
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2026-10-25 20:31  →  2026-10-26 00:39  ·  4h 7m
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2026-10-25 15:10  →  2026-10-25 19:43  ·  4h 33m
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2026-10-25 13:17  →  2026-10-25 17:37  ·  4h 20m
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2026-10-25 00:02  →  2026-10-25 04:06  ·  4h 3m
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2026-10-24 20:28  →  2026-10-25 00:40  ·  4h 11m
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2026-10-24 17:01  →  2026-10-24 21:23  ·  4h 22m
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2026-10-24 16:16  →  2026-10-24 20:15  ·  3h 58m
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2026-10-24 13:29  →  2026-10-24 17:29  ·  3h 59m
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Codeshare partnerships

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

sells ASA 1124
sells ASA 1116
sells ASA 973
sells ASA 632
sells ASA 484
sells DAL 382
sells ASA 358
sells ASA 358
sells ASA 357
sells DAL 320
sells DAL 292
sells DAL 200
sells ASA 69
sells ASA 17
sells DAL 3

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View KSEA → KAUS