Cheap flights from Port Isabel

View AU$198 flight on Thu, 6 Nov. 2025Opens in a new window

Popular airlines from Port Isabel

  • American Airlines

    American Airlines

  • United

    United

  • British Airways

    British Airways

  • Air Canada

    Air Canada

  • Lufthansa

    Lufthansa

  • Iberia

    Iberia

  • Alaska Airlines

    Alaska Airlines

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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
Tue, 30 Sep. - Tue, 7 Oct.
BRO
Brownsville
IAH
Houston
AU$305 Return, found 1 day ago
AU$305
Return
found 1 day ago
Select American Airlines flight, departing Tue, 30 Sep. from Brownsville to Houston, returning Tue, 7 Oct., priced at AU$305 found 1 day ago
American Airlines
Mon, 29 Sep. - Mon, 6 Oct.
HRL
Harlingen
LAS
Las Vegas
AU$332 Return, found 2 days ago
AU$332
Return
found 2 days ago
Select American Airlines flight, departing Mon, 29 Sep. from Harlingen to Las Vegas, returning Mon, 6 Oct., priced at AU$332 found 2 days ago
United
Tue, 30 Sep. - Tue, 7 Oct.
BRO
Brownsville
IAH
Houston
AU$368 Return, found 1 day ago
AU$368
Return
found 1 day ago
Select United flight, departing Tue, 30 Sep. from Brownsville to Houston, returning Tue, 7 Oct., priced at AU$368 found 1 day ago
American Airlines
Tue, 30 Sep. - Tue, 7 Oct.
BRO
Brownsville
IAH
Houston
AU$374 Return, found 1 day ago
AU$374
Return
found 1 day ago
Select American Airlines flight, departing Tue, 30 Sep. from Brownsville to Houston, returning Tue, 7 Oct., priced at AU$374 found 1 day ago
American Airlines
Tue, 30 Sep. - Tue, 7 Oct.
BRO
Brownsville
HOU
Houston
AU$374 Return, found 1 day ago
AU$374
Return
found 1 day ago
Select American Airlines flight, departing Tue, 30 Sep. from Brownsville to Houston, returning Tue, 7 Oct., priced at AU$374 found 1 day ago
American Airlines
Tue, 30 Sep. - Tue, 7 Oct.
BRO
Brownsville
IAH
Houston
AU$398 Return, found 1 day ago
AU$398
Return
found 1 day ago
Select American Airlines flight, departing Tue, 30 Sep. from Brownsville to Houston, returning Tue, 7 Oct., priced at AU$398 found 1 day ago
American Airlines
Tue, 30 Sep. - Tue, 7 Oct.
BRO
Brownsville
IAH
Houston
AU$405 Return, found 1 day ago
AU$405
Return
found 1 day ago
Select American Airlines flight, departing Tue, 30 Sep. from Brownsville to Houston, returning Tue, 7 Oct., priced at AU$405 found 1 day ago
American Airlines
Mon, 29 Sep. - Mon, 6 Oct.
HRL
Harlingen
LAS
Las Vegas
AU$408 Return, found 2 days ago
AU$408
Return
found 2 days ago
Select American Airlines flight, departing Mon, 29 Sep. from Harlingen to Las Vegas, returning Mon, 6 Oct., priced at AU$408 found 2 days ago
American Airlines
Mon, 29 Sep. - Mon, 6 Oct.
HRL
Harlingen
LAS
Las Vegas
AU$440 Return, found 2 days ago
AU$440
Return
found 2 days ago
Select American Airlines flight, departing Mon, 29 Sep. from Harlingen to Las Vegas, returning Mon, 6 Oct., priced at AU$440 found 2 days ago
American Airlines
Tue, 30 Sep. - Tue, 7 Oct.
BRO
Brownsville
IAH
Houston
AU$444 Return, found 1 day ago
AU$444
Return
found 1 day ago
Select American Airlines flight, departing Tue, 30 Sep. from Brownsville to Houston, returning Tue, 7 Oct., priced at AU$444 found 1 day ago

Flights from Port Isabel: Essential Travel Information

Cheapest flight from Port Isabel
AU$305 (roundtrip)
Best airlines to fly from Port Isabel
Delta, United, American Airlines
Cheapest month to fly from Port Isabel
September
Port Isabel IATA code
BRO
Port Isabel Country/State
Texas
Airline ticket deals from Port Isabel
AU$305 - AU$444
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