Question 1

What is the cheapest flight from Brownsville to San Francisco?

Accepted Answer

In the last 3 days, the lowest price for a flight from Brownsville to San Francisco was $314 for a round-trip ticket. <a href='/flight-routes/Brownsville-South-Padre-Is-Intl-BRO/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Brownsville and San Francisco?

Accepted Answer

Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane. <a href='/flight-routes/Brownsville-South-Padre-Is-Intl-BRO/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 3

What’s the cheapest day of the week to fly from Brownsville to San Francisco?

Accepted Answer

When flying from Brownsville to San Francisco, you should consider leaving on a Tuesday and avoid Wednesdays if you are looking for the best rates. For your return to Brownsville, you’ll find the best rates on Saturdays and the most expensive ones on Sundays. Visit our flight page for the latest deals!>/a>

Question 4

Which airports will I be using when flying from Brownsville to San Francisco?

Accepted Answer

Brownsville airport is called Brownsville South Padre Is. Intl and the only airport in San Francisco is San Francisco. <a href='/flight-routes/Brownsville-South-Padre-Is-Intl-BRO/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 5

Which aircraft models fly most regularly from Brownsville to San Francisco?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 6

Which airline alliances offer flights from Brownsville to San Francisco?

Accepted Answer

oneworld, and Star Alliance are the airline alliances operating flights between Brownsville and San Francisco, with oneworld being the most commonly used for this route.

Question 7

How does KAYAK find such low prices on flights from Brownsville to San Francisco?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brownsville to San Francisco. <a href='/flight-routes/Brownsville-South-Padre-Is-Intl-BRO/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 8

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brownsville to San Francisco?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Brownsville is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Brownsville-South-Padre-Is-Intl-BRO/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 9

What is the Hacker Fare option on flights from Brownsville to San Francisco?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Brownsville with another airline. Booking your flights between Brownsville and SFO can sometimes prove cheaper using this method. <a href='/flight-routes/Brownsville-South-Padre-Is-Intl-BRO/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 10

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brownsville to San Francisco?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Brownsville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Brownsville-South-Padre-Is-Intl-BRO/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 11

Which airlines provide the cheapest flights from Brownsville to San Francisco?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Brownsville to San Francisco were found on American Airlines ($314) and United Airlines ($379).

Low season	October
High season	July
Cheapest flight	$314

BRO - SFO

$314 Find Cheap Flights from Brownsville to San Francisco

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

Cheap Flights from Brownsville to San Francisco

Recent round-trip flight deals from Brownsville to San Francisco

Recent one-way flight deals from Brownsville to San Francisco

KAYAK's insights & trends for Brownsville to San Francisco flights

Get data-powered insights and trends into flights from Brownsville to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Brownsville to San Francisco?

When flying from Brownsville to San Francisco, you should consider leaving on a Tuesday and avoid Wednesdays if you are looking for the best rates. For your return to Brownsville, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

Which airlines provide the cheapest flights from Brownsville to San Francisco?

In the past 3 days, the cheapest round-trip tickets from Brownsville to San Francisco were found on American Airlines ($314) and United Airlines ($379).

Good to know

When to book flights from Brownsville to San Francisco

FAQs for booking flights from Brownsville to San Francisco

What is the cheapest flight from Brownsville to San Francisco?

In the last 3 days, the lowest price for a flight from Brownsville to San Francisco was $314 for a round-trip ticket.

Do I need a passport to fly between Brownsville and San Francisco?

Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

Which airports will I be using when flying from Brownsville to San Francisco?

Brownsville airport is called Brownsville South Padre Is. Intl and the only airport in San Francisco is San Francisco.

Which aircraft models fly most regularly from Brownsville to San Francisco?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Brownsville to San Francisco?

oneworld, and Star Alliance are the airline alliances operating flights between Brownsville and San Francisco, with oneworld being the most commonly used for this route.

How does KAYAK find such low prices on flights from Brownsville to San Francisco?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brownsville to San Francisco.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brownsville to San Francisco?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Brownsville is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Brownsville to San Francisco?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brownsville to San Francisco?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Brownsville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Brownsville to San Francisco

Information on your arrival and departure airports

Cabin class types available on flights from Brownsville to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental

Find direct flights to and from Brownsville and San Francisco

Flights to other popular destinations

Flights from domestic origins to San Francisco

Choose which airport to fly into in San Francisco

Find deals for your return flight