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$270+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — SFO
May 18 — May 251
Mon 5/18
Mon 5/25
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 April 18, 2026.

This United Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/299:15 am
BRO
-
SFO
1 stop7h 38m
United Airlines
Sat 5/212:45 am
SFO
-
BRO
1 stop8h 42m
United Airlines
Deal found 4/14$357
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/2910:42 am
BRO
-
SFO
2 stops10h 22m
American Airlines
Sun 5/35:20 am
SFO
-
BRO
1 stop7h 00m
American Airlines
Deal found 4/14$362
This American Airlines deal was found by Cheapflights users on 4/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:24 pm
BRO
-
SFO
1 stop6h 45m
American Airlines
Tue 5/196:00 am
SFO
-
BRO
2 stops9h 54m
American Airlines
Deal found 4/13$363
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Fri 5/110:42 am
BRO
-
SFO
2 stops10h 22m
American Airlines
Tue 5/512:21 pm
SFO
-
BRO
2 stops8h 32m
American Airlines
Deal found 4/15$367
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Tue 7/285:30 am
BRO
-
SFO
2 stops9h 26m
American Airlines
Mon 8/311:29 pm
SFO
-
BRO
1 stop8h 37m
American Airlines
Deal found 4/15$393
This American Airlines deal was found by Cheapflights users on 4/18. 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.
Tue 5/1910:44 am
BRO
-
SFO
2 stops10h 36m
American Airlines
Tue 5/2611:29 pm
SFO
-
BRO
1 stop8h 45m
American Airlines
Deal found 4/18$438
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 8/275:50 am
BRO
-
SFO
2 stops9h 22m
American Airlines
Mon 8/318:16 pm
SFO
-
BRO
2 stops11h 56m
American Airlines
Deal found 4/16$440
This American Airlines deal was found by Cheapflights users on 4/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:42 pm
BRO
-
SFO
1 stop8h 06m
American Airlines
Fri 6/1911:29 pm
SFO
-
BRO
1 stop8h 45m
American Airlines
Deal found 4/13$448
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 5/127:20 am
BRO
-
SFO
1 stop6h 58m
United Airlines
Sat 5/305:00 am
SFO
-
BRO
1 stop8h 57m
United Airlines
Deal found 4/16$457

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 April 18, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$357
(United Airlines)

One-way from

$270
(American 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 April 18, 2026.
Use the filters below to find and compare flights from Brownsville to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Wed 4/29

9:15 am-2:53 pm

1 stop7h 38m

San Francisco

Sat 5/2

12:45 am-11:27 am

1 stop8h 42m

$357

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Tue 5/12

6:24 pm-11:09 pm

1 stop6h 45m

San Francisco

Tue 5/19

8:00 am-5:54 pm

1 stop7h 54m

$357

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Fri 5/1

12:05 pm-7:05 pm

1 stop9h 00m

San Francisco

Mon 5/4

12:45 am-11:27 am

1 stop8h 42m

$357

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Sat 5/2

12:00 pm-5:12 pm

1 stop7h 12m

San Francisco

Wed 5/6

7:15 am-4:24 pm

1 stop7h 09m

$357

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Sat 5/2

5:40 am-3:25 pm

2 stops11h 45m

San Francisco

Wed 5/6

11:15 am-10:53 pm

2 stops9h 38m

$367

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Fri 5/1

10:42 am-7:04 pm

2 stops10h 22m

San Francisco

Tue 5/5

12:21 pm-10:53 pm

2 stops8h 32m

$367

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Tue 5/12

5:17 pm-10:49 pm

1 stop7h 32m

San Francisco

Tue 5/26

11:59 pm-11:26 am

1 stop9h 27m

$457

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Wed 5/13

7:20 am-2:53 pm

1 stop9h 33m

San Francisco

Fri 5/29

5:00 am-3:57 pm

1 stop8h 57m

$457

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Tue 5/12

7:20 am-12:18 pm

1 stop6h 58m

San Francisco

Sat 5/30

5:00 am-3:57 pm

1 stop8h 57m

$457

BrownsvilleSan Francisco

BRO - SFO

BROSFO

Brownsville South Padre Is. Intl

Mon 7/13

6:42 pm-12:41 am

1 stop7h 59m

San Francisco

Thu 7/16

5:30 am-2:15 pm

1 stop6h 45m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 16 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Brownsville-San Francisco flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Brownsville-San Francisco flight deals on Cheapflights vs. Expedia <90% 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 Expedia the most. Expedia 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.

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 $357, United Airlines can have you in San Francisco from Brownsville in 6h 45m. The distance from Brownsville to San Francisco is about 1666 mi. This flight may include one or multiple stops.

  • 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Santa Clara
Livermore
Rancho Cordova
San Bruno
Watsonville
San Ramon
Union City
Emeryville
Newark
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
San Lorenzo
Davis
Manteca

Browse thousands of different options on Cheapflights for your next trip

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