Direct flights from Houston to San Juan
- 7 flights a week
- Southwest Airlines
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When the nonstops leave
Typical weekly schedule · 7 flights per week · Updated 84d ago
Most leave in the evening.
No nonstop leaves before noon.
No nonstop leaves between noon and 6 PM.
Arrive the next morning
7:05 PM5 days a week
7:20 PMTue, Wed
Southwest Airlines
Arrives Terminal B
Frequently asked questions
Is there a direct flight from Houston to San Juan?
Yes. Southwest Airlines flies nonstop from Houston (HOU) to San Juan (SJU), daily. The flight takes about 4h 37m and covers 1,995 miles (3,211 km). Schedule data from 26 July 2026.
Which airlines fly direct from Houston to San Juan?
Southwest Airlines operates nonstop flights from Houston to San Juan.
How long is the flight from Houston to San Juan?
The nonstop flight from Houston to San Juan takes ~4h 37m (approximately 3211 km).
How often do direct flights operate from Houston to San Juan?
Nonstop flights from Houston to San Juan operate daily — 7 flights per week.
What days of the week are there direct flights from Houston to San Juan?
Direct flights from Houston to San Juan operate every day of the week.