Cheap flights from Brownsville to San Luis Potosí

Flight deals from Brownsville to San Luis Potosí

Below you can see the best deals on flights Brownsville — San Luis Potosí for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 17 August, from $401.

Top 10 cheap flights from Brownsville to San Luis Potosí

About the Brownsville — San Luis Potosí flight

On this page, you can find and buy tickets for the route from Brownsville to San Luis Potosí. There are no direct flights between these cities, so the journey includes a connection via George Bush Intercontinental Airport or General Mariano Escobedo International Airport, with a minimum travel time of approximately 4h 34m.

Flights on this route are operated by United Airlines, V Air, and Volaris. Before purchasing, we recommend checking how to get to the airport in Brownsville and options for how to get from the airport in San Luis Potosí, as well as using the low-fare calendar to select the best date.

Below is a calendar of the lowest flight ticket prices for Brownsville — San Luis Potosí by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $401 in ,, and the most expensive are around $401 in ,. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

Prices by month

Brownsville → San Luis Potosí, average one-way price

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	$372	high	May	$296	low	Sep	$315	medium
Feb	$327	medium	Jun	$365	high	Oct	$290	low
Mar	$321	medium	Jul	$372	high	Nov	$321	medium
Apr	$302	low	Aug	$359	high	Dec	$372	high

Some values are estimated based on seasonality.

When to fly

The climate in San Luis Potosí is characterized by moderate temperatures: May is the warmest month with a maximum of up to 29.5°C, while January is the coolest. The highest rainfall occurs in September (up to 91.25 mm), whereas March and January remain the driest periods.

Current monthly flight prices are displayed in the charts below. You can compare airline offers and choose the most advantageous period for booking, guided by seasonal fluctuations in demand.

Spring is considered the optimal time for a trip when the weather is dry and warm. If sunny weather is important to you, it is best not to plan your flight for September or June, when humidity reaches its peak.

Temperature · San Luis Potosí

Dry and wet days · San Luis Potosí

Wind speed and direction · San Luis Potosí

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How to get the best deal on a Brownsville — San Luis Potosí ticket

Since the route involves a connection in Houston or Monterrey, choose a single ticket to guarantee automatic baggage transfer and protection in case of delays.
The most budget-friendly flight option at the moment starts $402, so we recommend booking seats at least 5–6 weeks before departure.
Use the low-fare calendar on this page to see which days of the week United Airlines or Volaris flights are cheaper.
Check the carry-on baggage allowance for different carriers, as low-cost airline rules can differ significantly from standard airline policies.

There are 3 airlines operating on this route, including United Airlines, Volaris, and V Air. Direct flights are not available, so journeys include layovers in Houston (George Bush Intercontinental Airport) or Monterrey. A full schedule and details for each carrier are available in the interactive list below.

United AirlinesUA
WebsiteFleet: 956165M pax/year
- BRO → IAH → SLP (with stopover)
Open →
AerusZV
Fleet: 163M pax/year
- BRO → MTY → SLP (with stopover)
Open →
VolarisY4
WebsiteFleet: 15233.4M pax/year
- BRO → MTY → SLP (with stopover)
Open →

Cities and airports on the Brownsville — San Luis Potosí route

Flights Brownsville — San Luis Potosí depart from South Padre Island International Airport and arrive at San Luis Potosi Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Brownsville

BRO

United States

About the city How to get there Weather All about the country United States

Arrival

San Luis Potosí

SLP

Mexico

About the city How to get there Weather All about the country Mexico

Departure airports

South Padre Island International AirportBRO
About the airport

Arrival airports

San Luis Potosi AirportSLP
About the airport

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Frequently asked questions about the Brownsville — San Luis Potosí flight

How long is the flight from Brownsville to San Luis Potosí?

The minimum travel time with one connection is about 4h 34m. The total flight duration depends on the layover time at the connecting airport.

Which airlines fly on this route?

Flights between the cities are operated by United Airlines, Volaris, and V Air.

Are there direct flights?

There are no direct non-stop flights on this route. All flight options include one or more connections at intermediate airports.

How much does the cheapest ticket cost?

Flight prices change constantly depending on the season and demand. The current minimum for your dates can be found in the low-fare calendar on this page.

Which airport does the flight arrive at?

Arrival is at the San Luis Potosí International Airport (SLP), located in Mexico.

Where else you can fly from Brownsville

See all

Houston Dallas Monterrey Panama City Orlando

Where else you can fly from San Luis Potosí