Cheap Flights to Port Isabel from $40
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How Much Does it Cost To Fly To Port Isabel?
The cheapest prices found with in the last 7 days for return flights were $79 and $40 for one-way flights to Port Isabel for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| DAL | Harlingen | September 8 to September 11 | $143 |
| IAH | Brownsville | July 24 to July 27 | $183 |
| IAH | Harlingen | July 24 to July 26 | $183 |
| DEN | Harlingen | July 31 to August 4 | $228 |
| LAX | Harlingen | July 4 to July 5 | $239 |
| ORD | Harlingen | August 14 to August 17 | $243 |
| ATL | Harlingen | July 5 to July 10 | $259 |
| ATL | Brownsville | August 15 to August 18 | $259 |
| OMA | Brownsville | August 15 to August 18 | $259 |
| DEN | Brownsville | July 4 to July 7 | $264 |
| SAN | Harlingen | July 16 to July 17 | $265 |
| MSP | Brownsville | July 1 to July 8 | $281 |
| BOS | Brownsville | July 31 to August 4 | $295 |
| BOS | Harlingen | August 18 to August 23 | $303 |
| OMA | Harlingen | June 30 to July 16 | $330 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| IAH | Brownsville | June 21 to June 28 | $187 |
| IAH | Harlingen | June 20 to June 28 | $282 |
| DEN | Brownsville | June 20 to June 21 | $292 |
| ORD | Harlingen | June 20 to June 26 | $349 |
| MSP | Brownsville | June 20 to June 22 | $361 |
| DFW | Harlingen | June 22 to June 30 | $369 |
| OMA | Brownsville | June 20 to June 23 | $374 |
| ORD | Brownsville | June 20 to June 26 | $388 |
| MSP | Harlingen | June 20 to July 4 | $395 |
| ATL | Brownsville | June 21 to June 27 | $399 |
| DFW | Brownsville | June 21 to July 3 | $457 |
| DEN | Harlingen | June 20 to June 24 | $464 |
| OMA | Harlingen | June 20 to July 4 | $470 |
| BOS | Brownsville | June 20 to June 24 | $475 |
Port Isabel Flight Information
Traveling to | Port Isabel |
|---|---|
Lowest Price | $79 |
Number of Airlines Serving | |
Airlines Serving | Southwest Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing Port Isabel Accommodation Deals
Casa Rosa Inn
Reviewed on Jun 8, 2025
Port Isla Inn
Reviewed on Jun 9, 2025
Family Friendly Hotels in Port Isabel
Port Isla Inn
Reviewed on Jun 9, 2025
Casa Rosa Inn
Reviewed on Jun 8, 2025
Best Port Isabel Flight and Hotel Packages
Port Isabel flight + hotel packages - economy flights
Port Isabel flight + hotel packages - first class flights
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Plane Tickets To Port Isabel
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Port Isabel. Browse through our inventory to explore a wide range of cheap flights to Port Isabel to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Port Isabel as you anxiously await to exit the plane and explore what Port Isabel has to offer. Considering all the amazing local food and culture in Port Isabel, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Port Isabel to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Port Isabel without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Port Isabel with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Port Isabel today!