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$275+ Cheap flights from Brownsville to San Francisco (BRO - SFO)

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — SFO
ene. 15 — ene. 221
jue. 1/15
jue. 1/22
1 adult, Economy
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Cheap flight deals from Brownsville to San Francisco

Cheapest flights from Brownsville to San Francisco
Explore the most affordable flight options available from Brownsville to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 16, 2025.

This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/253:03 pmBRO - SFO
1 stop7h 59mAmerican Airlines
lun. 12/2911:59 pmSFO - BRO
1 stop7h 52mAmerican Airlines
Deal found 12/15$651
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:10 amBRO - SFO
1 stop6h 40mUnited Airlines
lun. 12/298:20 amSFO - BRO
2 stops13h 17mUnited Airlines
Deal found 12/13$653
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1812:12 pmBRO - SFO
1 stop8h 47mUnited Airlines
jue. 12/257:11 pmSFO - BRO
1 stop22h 31mUnited Airlines
Deal found 12/15$723
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/315:10 amBRO - SFO
2 stops15h 03mUnited Airlines
dom. 1/411:59 pmSFO - BRO
1 stop21h 38mUnited Airlines
Deal found 12/16$752
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/315:35 amBRO - SFO
1 stop9h 38mAmerican Airlines
dom. 1/411:59 pmSFO - BRO
1 stop7h 52mAmerican Airlines
Deal found 12/16$837

Find flight deals from Brownsville to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$399
(United Airlines)

One-way from

$275
(United Airlines)
Provider with most accurate pricing for Brownsville South Padre Is. Intl-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-San Francisco flights.
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From Brownsville South Padre Is. Intl to San Francisco
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One-way flight from Brownsville South Padre Is. Intl to San Francisco
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Brownsville to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 16, 2025.
Use the filters below to find and compare flights from Brownsville to San Francisco that are best for you.

Fly from

Brownsville

Fly to

San Francisco

Route

Depart

Return

Price

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

sáb. 2/7

7:15 am-2:56 pm

1 stop9h 41m

San Francisco

mar. 2/10

1:19 pm-9:31 pm

1 stop6h 12m

$399

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

mié. 12/31

5:10 am-6:13 pm

2 stops15h 03m

San Francisco

dom. 1/4

11:59 pm-11:37 pm

1 stop21h 38m

$752

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

mié. 12/31

5:35 am-1:13 pm

1 stop9h 38m

San Francisco

dom. 1/4

11:59 pm-9:51 am

1 stop7h 52m

$837

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

mié. 1/7

9:30 am-8:06 pm

2 stops12h 36m

$275

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

mar. 1/6

7:15 am-5:50 pm

2 stops12h 35m

$289

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

lun. 1/5

5:35 am-3:58 pm

2 stops12h 23m

$430

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

mar. 1/6

3:18 pm-9:30 am

3 stops44h 12m

$490

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

lun. 1/5

4:55 pm-9:45 am

1 stop18h 50m

$547

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

dom. 1/4

5:10 am-6:07 pm

2 stops14h 57m

$594

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

dom. 1/4

7:48 pm-12:32 am

1 stop6h 44m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 11 results
1
2

Compare providers for flights from Brownsville to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Brownsville to San Francisco in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Brownsville-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Brownsville-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Brownsville-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brownsville-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brownsville-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Brownsville to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Brownsville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Brownsville to San Francisco?

Currently, October is the cheapest month in which you can book a flight from Brownsville to San Francisco (average of $123). Flying from Brownsville to San Francisco in March is currently the most expensive (average of $411). 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.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated diciembre 16, 2025.
Get a feel of what it's like to fly with United Airlines from Brownsville to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

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

  • How long is the flight from Brownsville to San Francisco?

    For as low as $399, United Airlines can have you in San Francisco from Brownsville in 9h 41m. The distance from Brownsville to San Francisco is about 1666 mi.

  • What is the cheapest airline to fly from Brownsville to San Francisco round-trip?

    According to our current data, United Airlines ($288), offers the cheapest pricing from Brownsville to San Francisco.

  • Can I find deals for flights from Brownsville to San Francisco that include hotel bookings?

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

  • How can I find direct flights from Brownsville to San Francisco?

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

  • Can I find deals for business class flights from Brownsville to San Francisco?

    Yes. Cheapflights offers flight deals from Brownsville to San Francisco 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 Brownsville to San Francisco?

    Currently, October is the cheapest month in which you can book a flight from Brownsville to San Francisco (average of $123). Flying from Brownsville to San Francisco in March is currently the most expensive (average of $411). 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
South San Francisco
Santa Cruz
Livermore
Turlock
Manteca
Watsonville
Redwood City
Sunnyvale
Santa Clara
San Bruno
Daly City
San Carlos
Vallejo
Hollister
San Ramon
Foster City
Union City
Davis
Emeryville

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Top airline flying from Brownsville to San Francisco

Discover the top airline that operate flights from Brownsville to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$403FlexibilityNo cancel feeOn-time69%

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