Home / Routes / KHOU → KSEA145 scheduled

The route from William P Hobby Airport (KHOU) in Houston to Seattle Tacoma International Airport (KSEA) in Seattle. SkyMeter tracks roughly 145 scheduled flights on this route across 6 carriers. The most active operator is SWA (SWA). Average block time is 4h 16m. Departures average 27 minutes off schedule, with 51% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
145
last 434 days
ADS-B observed
24
Airlines
6
Avg dep delay
27m
Late >15 min
51.0%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-07-19 02:44  →  2026-07-19 06:42  ·  3h 58m
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2026-07-17 20:39  →  2026-07-18 00:39  ·  3h 59m
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2026-07-16 00:33  →  2026-07-16 04:51  ·  4h 18m
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2026-07-13 21:43  →  2026-07-14 01:38  ·  3h 55m
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2026-07-10 21:07  →  2026-07-11 01:17  ·  4h 9m
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2026-07-08 03:04  →  2026-07-08 07:10  ·  4h 5m
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2026-06-26 20:00  →  2026-06-27 00:11  ·  4h 10m
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2026-06-25 20:26  →  2026-06-26 00:51  ·  4h 25m
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2026-06-25 00:21  →  2026-06-25 04:42  ·  4h 21m
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2026-06-24 00:49  →  2026-06-24 05:05  ·  4h 16m
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