
$236 Cheap United flights from San Diego to Brownsville (SAN to BRO)
Find The Best Day To Fly from San Diego to Brownsville
Amazing United SAN to BRO Flight Deals
The cheapest flights to Brownsville-South Padre Island Intl. found within the past 7 days were $389 round trip and $236 one way. Prices and availability subject to change. Additional terms may apply.
BRO From SAN Economy Coach Packages on Similar Airlines



Discover our best United flight from San Diego SAN to Brownsville BRO
To find the best deals on flights to San Diego from Brownsville with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from San Diego SAN to Brownsville BRO with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $389 to $461, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from San Diego SAN to Brownsville BRO
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from San Diego to Brownsville costs from $236. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Brownsville BRO from San Diego SAN with United
To find a cheap United flight from San Diego SAN to Brownsville BRO, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from San Diego SAN to Brownsville BRO
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover.
Find nonstop flights from San Diego SAN to Brownsville BRO with United
If you’re keen to be on Brownsville soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from San Diego SAN to Brownsville BRO
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Brownsville BRO from San Diego SAN with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ORD | USA | O'Hare Intl. | 227 |
| DEN | USA | Denver Intl. | 226 |
| IAH | USA | George Bush Intercontinental | 136 |
| IAD | USA | Washington Dulles Intl. | 100 |
| SFO | USA | San Francisco Intl. | 64 |
| LAX | USA | Los Angeles Intl. | 23 |
| EWR | USA | Liberty Intl. | 20 |
| FRA | DEU | Frankfurt Intl. | 19 |
| NRT | JPN | Narita Intl. | 19 |
| PEK | CHN | Capital Intl. | 16 |
Travelers ❤️ these 🏨 after their flight to Brownsville

Quality Inn Brownsville
The room was completely updated , very clean and modern. Loved how large the room was. Only complaint was the tv didn't work, but hopefully they got it fixed. They should also make sure regular cars aren't parked in the EV charging parking spaces because we weren't able to charge because of that. ...
Reviewed on Oct 13, 2025

Americas Best Value Inn Brownsville
Some of the most helpful and accommodating staff.
Reviewed on Aug 14, 2025

Entire 4BR 2 BA Home with Pool Near Space X , LNG & SPI
Didn’t have any issues that needed to be addressed, but from all the help the host gave before we even arrived I have no doubt anything would have been taken care of. Overall great experience
Reviewed on Oct 19, 2025
