In terms of precipitation, rainfall in Brownsville ranges from 1.1 - 5.9 inches per month. September is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Brownsville when rainfall is around 1.1 in.

If weather is an important factor for your trip to Brownsville, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

What is the cheapest time of day to fly from OAK to BRO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oakland, California to Brownsville as you normally would.

Can I find deals for flights from Oakland to Brownsville that include hotel bookings?

Yes. In addition to deals on Oakland to Brownsville flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Oakland to Brownsville?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Brownsville.

Can I find deals for business class flights from Oakland to Brownsville?

Yes. Cheapflights offers flight deals from Oakland to Brownsville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$624+ Cheap Flights from Oakland, CA to Brownsville

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Cheap flight deals from Oakland to Brownsville

One-way

One-way flights from Oakland to Brownsville
Search for one-way flight options from Oakland to Brownsville. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.

Sun 5/36:20 am

OAK

BRO

3 stops52h 30m

Multiple Airlines

Deal found 3/22

$624

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OaklandBrownsville

OAK - BRO

OAKBRO

Oakland

Sun 5/3

6:20 am-12:50 pm

3 stops52h 30m

$624

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Deals found on 3/22

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Best time to book a flight from Oakland to Brownsville

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OAK-BRO

Estimated round-trip price

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Everything you need to know about your flight from Oakland to Brownsville

What is the cheapest month to book a flight from Oakland, California to Brownsville?

Currently, May is the cheapest month in which you can book a flight from Oakland, California to Brownsville (average of $189). Flying from Oakland, California to Brownsville in October is currently the most expensive (average of $592). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Can I find deals for flights from Oakland to Brownsville that include hotel bookings?
Yes. In addition to deals on Oakland to Brownsville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oakland to Brownsville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Brownsville.
Can I find deals for business class flights from Oakland to Brownsville?
Yes. Cheapflights offers flight deals from Oakland to Brownsville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Oakland, California to Brownsville?
Currently, May is the cheapest month in which you can book a flight from Oakland, California to Brownsville (average of $189). Flying from Oakland, California to Brownsville in October is currently the most expensive (average of $592). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$624+ Cheap flights from Oakland, CA to Brownsville (OAK - BRO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Oakland to Brownsville

One-way flights from Oakland to BrownsvilleSearch for one-way flight options from Oakland to Brownsville. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.

Search for one-way flight options from Oakland to Brownsville. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.

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Best time to book a flight from Oakland to Brownsville

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Everything you need to know about your flight from Oakland to Brownsville

What is the cheapest month to book a flight from Oakland, California to Brownsville?

Related info for your journey

Find useful and relevant information for your journey from Oakland to Brownsville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Oakland to Brownsville that include hotel bookings?

How can I find direct flights from Oakland to Brownsville?

Can I find deals for business class flights from Oakland to Brownsville?

What is the cheapest month to book a flight from Oakland, California to Brownsville?

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Explore flights to Brownsville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 23, 2026.

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One-way flights from Oakland to Brownsville
Search for one-way flight options from Oakland to Brownsville. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.