Journey information
Overview: San Antonio, TX to Brownsville, TX flight
Flights from San Antonio, TX to Brownsville, TX depart on average 16 times per day, taking around 2h 26m. Cheap flight tickets for this journey start at $183 (€149) but you can travel from only $42 (€34) by bus.
The earliest flight runs at 05:00, the last at 21:30. The fastest flight covers the 251 miles (404 km) distance in 3h 32m. November is the cheapest month to fly.
Distance 251 miles (404 km) |
Average flight duration 2h 26m |
Cheapest ticket price $183 (€149) |
Flights per day 16 |
Fastest flight 3h 32m |
Cheapest month November |
First flight 05:00 |
Last flight 21:30 |
The cheapest and fastest flights from San Antonio, TX to Brownsville, TX
Cheapest price
$224
Average price
$224
Fastest journey
4 h 29 m
Average duration
4 h 29 m
Flights per day
1
Distance
404 km
The best way to find a cheap flight ticket from San Antonio, TX to Brownsville, TX is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Antonio, TX to Brownsville, TX will cost around $224 if you buy it on the day, but the cheapest tickets can be found for only $224.
Of the 1 flights that leave San Antonio, TX for Brownsville, TX onTue, Mar 24, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Mar 24 the direct flights cover the 404 km distance in an average of 4 h 29 m but if you time it right, some flights will get you there in just 4 h 29 m .
On Tue, Mar 24 the longest flights will take 4 h 29 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Travel Information
Compare bus and flight for San Antonio, TX to Brownsville, TX
Omio recommends booking the flight as it is the most popular option from San Antonio, TX to Brownsville, TX among Omio's users. If you are prioritising price take the bus with prices starting from $42. For those with little time consider booking a flight which can get you there in 2h 26m. The ticket price range depends on the travel mode: a bus costs an average of $42, and a flight costs an average of $183.
Distance: 251 miles (404 km)
Compare flight with
Most popular Flight | Bus |
|---|---|
$239 Average price | $67 Average price Cheapest |
5h 26m Average total duration Fastest 2h 26m Onboard + 3h 0m Additional time* | 8h 10m Average total duration 7h 40m Onboard + 30m Additional time* |
![]() Most popular airline | ![]() Most popular bus company |
Direct Options | Direct Options |
Compare prices and tickets San Antonio, TX to Brownsville, TX by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Mar 24
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Mar 30
Why should you book San Antonio, TX to Brownsville, TX flights with Omio?
Why book with Omio vs United?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare United with all available travel options, which are bus and flight to ensure you get the best deal for traveling from San Antonio, TX to Brownsville, TX.
Why book with Omio over Kayak, Skyscanner or Trip?
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from San Antonio, TX to Brownsville, TX.
Airlines: United from San Antonio, TX to Brownsville, TXFind the best flights between San Antonio, TX to Brownsville, TX with Omio's travel partners United from $42 (€34). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
FAQs: San Antonio, TX to Brownsville, TX Flight
Find answers to the most common questions about traveling from San Antonio, TX to Brownsville, TX by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Brownsville, TX, this guide helps you travel smarter and with confidence.

popular airports
Popular airports from San Antonio, TX to Brownsville, TX
- Free Wi-Fi available throughout the airport.
- Shops are located in both terminals, including Duty-Free and local souvenir shops.
- Parking available on-site, approximately 2.4€ (CAD 3.50) per hour.
- Restaurants are located in both terminals, including Tex-Mex and American cuisine. Top options include La Gloria and Rosario's.
- Available outside the terminal.
- Ramps, assistance
- Available throughout the airport in both terminals.
- Hotels within walking distance, including the Hilton San Antonio Airport.
- Lounges available, including the United Club in terminal B.
- Lost and Found located in terminal A, near the baggage claim area.
- Car rental services are available on-site from major providers like Hertz and Avis.
- VIA Metropolitan Transit bus line 5, stop at San Antonio Intertiol Airport, 8 miles
Most popular flights from San Antonio, TX
More options for your journey from San Antonio, TX to Brownsville, TX
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