Flights to Port Isabel from Houston - $88

Cheap Flights from Houston to Port Isabel (HOU-BRO)

Prices were available within the past 7 days and start at $88 for one-way flights and $166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 10 - Thu, Aug 14

HOU

Houston

HRL

Harlingen

$166 Roundtrip, found 4 days ago

$166

Roundtrip

found 4 days ago

Select Southwest Airlines flight, departing Sun, Aug 10 from Houston to Harlingen, returning Thu, Aug 14, priced at $166 found 4 days ago

Mon, Aug 18 - Fri, Aug 22

HOU

Houston

HRL

Harlingen

$176 Roundtrip, found 5 days ago

$176

Roundtrip

found 5 days ago

Select Southwest Airlines flight, departing Mon, Aug 18 from Houston to Harlingen, returning Fri, Aug 22, priced at $176 found 5 days ago

Sat, May 24 - Tue, May 27

HOU

Houston

HRL

Harlingen

$179 Roundtrip, found 2 hours ago

$179

Roundtrip

found 2 hours ago

Select Southwest Airlines flight, departing Sat, May 24 from Houston to Harlingen, returning Tue, May 27, priced at $179 found 2 hours ago

Thu, Jul 3 - Tue, Jul 15

IAH

Houston

BRO

Brownsville

$179 Roundtrip, found 2 hours ago

$179

Roundtrip

found 2 hours ago

Select United flight, departing Thu, Jul 3 from Houston to Brownsville, returning Tue, Jul 15, priced at $179 found 2 hours ago

Sat, May 24 - Tue, May 27

IAH

Houston

HRL

Harlingen

$179 Roundtrip, found 2 hours ago

$179

Roundtrip

found 2 hours ago

Select United flight, departing Sat, May 24 from Houston to Harlingen, returning Tue, May 27, priced at $179 found 2 hours ago

Sat, May 31 - Wed, Jun 4

HOU

Houston

HRL

Harlingen

$182 Roundtrip, found 3 days ago

$182

Roundtrip

found 3 days ago

Select American Airlines flight, departing Sat, May 31 from Houston to Harlingen, returning Wed, Jun 4, priced at $182 found 3 days ago