Direct flights from Gulfport to Houston GPT → IAH
United Airlines operates nonstop flights from Gulfport (GPT) to Houston (IAH). The nonstop flight takes around ~0h 45m, covering 375 miles (604 km). Updated 30 June 2026.
GPT
→
IAH
Round trip
1 adult
Economy
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Frequently asked questions
Is there a direct flight from Gulfport to Houston?
Yes, United Airlines operates nonstop flights from Gulfport (GPT) to Houston (IAH).
Which airlines fly direct from Gulfport to Houston?
United Airlines operates nonstop flights from Gulfport to Houston.
How long is the flight from Gulfport to Houston?
The nonstop flight from Gulfport to Houston takes ~0h 45m (approximately 604 km).