Nonstop flights from Houston to Brownsville
United Airlines flies this route 4 times a day.
IAHHouston George Bush Intercontinental
309 mi · 28 flights a week
BROBrownsville South Padre Island International
When they leave
Houston time10:00a8:33pFirst departure 10:00 AM, last 8:33 PM
One morning flight at 10:00 AM, then two in the afternoon, 2:28 PM to 4:50 PM, then one evening flight at 8:33 PM. Every flight runs daily.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Houston to Brownsville
United Airlines is the only airline flying nonstop from Houston to Brownsville, 4 times a day on the Embraer ERJ.
The first arrival in Brownsville is at 11:23 AM and the last at 9:59 PM. The flight covers 309 miles.
Flying back, Brownsville to Houston has 28 nonstop flights a week.
Return flights
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Find the cheapest day to fly from Houston to Brownsville.
Schedules as of Oct 9, 2026.