Home / Routes / KIAH → KSMF782 scheduled
IAH SMF3h 31m

The route from George Bush Intercontinental Houston Airport (KIAH) in Houston to Sacramento International Airport (KSMF) in Sacramento. SkyMeter tracks roughly 782 scheduled flights on this route across 4 carriers. The most active operator is UAL (UAL). Average block time is 3h 58m. Departures average 38 minutes off schedule, with 72% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-900.

Scheduled
782
last 487 days
ADS-B observed
153
Airlines
4
Avg dep delay
38m
Late >15 min
72.4%
Cancel rate
0.13%

Airlines on this route

1 carriers · scheduled

United Airlines
UAL · UA · 782 flights · avg 38m delay · 72.4% late
1 cancelled

Recent observed flights

From ADS-B trace data

UAL1155N32404B739
2026-08-29 15:14  →  2026-08-29 18:43  ·  3h 29m
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UAL1155N71411B739
2026-08-28 15:04  →  2026-08-28 18:37  ·  3h 33m
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UAL1148N37409B739
2026-08-28 01:47  →  2026-08-28 05:31  ·  3h 44m
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UAL1155N37409B739
2026-08-25 15:00  →  2026-08-25 18:32  ·  3h 32m
Replay
UAL1148N79402B739
2026-08-25 01:30  →  2026-08-25 05:07  ·  3h 36m
Replay
UAL1155N73406B739
2026-08-24 15:12  →  2026-08-24 18:42  ·  3h 30m
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UAL1155N37408B739
2026-08-23 15:10  →  2026-08-23 18:34  ·  3h 23m
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UAL1155N75410B739
2026-08-22 15:07  →  2026-08-22 18:27  ·  3h 19m
Replay
UAL1148N79402B739
2026-08-22 01:43  →  2026-08-22 05:02  ·  3h 19m
Replay
UAL1155N79402B739
2026-08-20 15:01  →  2026-08-20 18:27  ·  3h 26m
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Codeshare partnerships

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

sells UAL 662
sells UAL 358
sells UAL 139

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-900
B739
93%
of flights
BOEING Boeing 737 MAX 9
B39M
4%
of flights
BOEING Boeing 767-300
B763
0%
of flights
BOEING Boeing 737 MAX 8
B38M
0%
of flights
BOEING Boeing 737-800
B738
0%
of flights

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