Home / Routes / KIAH → KGPT1,143 scheduled

The route from George Bush Intercontinental Houston Airport (KIAH) in Houston to Gulfport Biloxi International Airport (KGPT) in Gulfport. SkyMeter tracks roughly 1,143 scheduled flights on this route across 1 carrier. The most active operator is UAL (UAL). Average block time is 1h 30m. Departures average 30 minutes off schedule, with 52% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer ERJ 145 XR.

Scheduled
1,143
last 431 days
ADS-B observed
57
Airlines
1
Avg dep delay
30m
Late >15 min
52.0%
Cancel rate
0.92%

Recent observed flights

From ADS-B trace data

2026-07-03 20:00  →  2026-07-03 21:05  ·  1h 5m
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2026-07-03 01:53  →  2026-07-03 02:47  ·  53m
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2026-07-02 01:23  →  2026-07-02 02:18  ·  54m
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2026-07-01 21:28  →  2026-07-01 22:36  ·  1h 7m
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2026-06-27 16:59  →  2026-06-27 17:59  ·  1h 0m
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2026-06-26 19:46  →  2026-06-26 20:47  ·  1h 0m
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2026-06-25 17:14  →  2026-06-25 18:08  ·  54m
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2026-06-22 17:37  →  2026-06-22 18:33  ·  55m
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2026-06-19 01:21  →  2026-06-19 02:15  ·  53m
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2026-06-19 01:21  →  2026-06-19 02:15  ·  53m
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Codeshare partnerships

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

sells UAL 1507
sells UAL 1495
sells UAL 883

Looking for the return flight?

View KGPT → KIAH