Cheap flights from Port Isabel

View AU$571 flight on Thu, 7 Aug. 2025Opens in a new window

Popular airlines from Port Isabel

  • American Airlines

    American Airlines

  • Qantas Airways

    Qantas Airways

  • Qatar Airways

    Qatar Airways

  • British Airways

    British Airways

  • Lufthansa

    Lufthansa

  • Air New Zealand

    Air New Zealand

  • United

    United

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Cheapest flights from Port Isabel

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$301 Return, found 1 day ago
AU$301
Return
found 1 day ago
Select American Airlines flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$301 found 1 day ago
United
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$363 Return, found 1 day ago
AU$363
Return
found 1 day ago
Select United flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$363 found 1 day ago
American Airlines
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$370 Return, found 1 day ago
AU$370
Return
found 1 day ago
Select American Airlines flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$370 found 1 day ago
United
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$386 Return, found 1 day ago
AU$386
Return
found 1 day ago
Select United flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$386 found 1 day ago
American Airlines
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$393 Return, found 1 day ago
AU$393
Return
found 1 day ago
Select American Airlines flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$393 found 1 day ago
American Airlines
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$400 Return, found 1 day ago
AU$400
Return
found 1 day ago
Select American Airlines flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$400 found 1 day ago
United
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$431 Return, found 1 day ago
AU$431
Return
found 1 day ago
Select United flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$431 found 1 day ago
American Airlines
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$438 Return, found 1 day ago
AU$438
Return
found 1 day ago
Select American Airlines flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$438 found 1 day ago
American Airlines
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$453 Return, found 1 day ago
AU$453
Return
found 1 day ago
Select American Airlines flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$453 found 1 day ago
American Airlines
Fri, 29 Aug. - Mon, 1 Sep.
BRO
Brownsville
IAH
Houston
AU$460 Return, found 1 day ago
AU$460
Return
found 1 day ago
Select American Airlines flight, departing Fri, 29 Aug. from Brownsville to Houston, returning Mon, 1 Sep., priced at AU$460 found 1 day ago

Flights from Port Isabel: Essential Travel Information

Cheapest flight from Port Isabel
AU$301 (roundtrip)
Best airlines to fly from Port Isabel
American Airlines, United
Cheapest month to fly from Port Isabel
August
Port Isabel IATA code
BRO
Port Isabel Country/State
Texas
Airline ticket deals from Port Isabel
AU$301 - AU$768
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