Flights from Saint Louis to Brownsville from $ 259* or from $39/mo

Featured daily fares for flights from Saint Louis (STL) to Brownsville (BRO)

$ 287
Displaying fares for June-2025
29

Su

JUN

12

Sa

02

Sa

01

Mo

SEP

01

We

OCT

01

Sa

NOV

01

Mo

DEC

01

Th

JAN

01

Su

FEB

01

Su

MAR

01

We

APR

01

Fr

MAY

Range$ 287-$ 435