$359+ Cheap flights from Brownsville to San Francisco (BRO - SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — SFO
Sep 26 — Oct 31
Round-trip
1 adult, Economy
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Find cheap flights from Brownsville to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Brownsville to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Brownsville to San FranciscoExplore 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 August 27, 2026.
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 August 27, 2026.
This American Airlines deal was found by Cheapflights users on 8/26. 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 12/48:00 pm -
1 stop6h 39m
Mon 12/76:38 am -
1 stop6h 31m
Deal found 8/26![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 8/22. 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.
Sun 9/66:37 pm -
1 stop6h 33m
Thu 9/109:00 am -
1 stop7h 07m
Deal found 8/22![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 8/26. 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 10/87:58 pm -
1 stop6h 46m
Wed 10/1412:11 am -
1 stop7h 54m
Deal found 8/26![American Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Sat 9/267:15 am -
1 stop6h 29m
Wed 9/3011:59 pm -
1 stop9h 24m
Deal found 8/26![United Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/810:43 am -
1 stop9h 06m
Sat 9/125:30 am -
1 stop7h 56m
Deal found 8/24![American Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Fri 12/411:51 am -
1 stop7h 21m
Mon 12/77:01 pm -
2 stops18h 37m
Deal found 8/26![United Airlines logo]()
$527
Best flights from Brownsville to San FranciscoDiscover carefully curated flight deals from Brownsville to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
Discover carefully curated flight deals from Brownsville to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
This United Airlines deal was found by Cheapflights users on 8/22. 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 1/1212:07 pm -
1 stop8h 40m
Wed 1/207:00 am -
1 stop6h 38m
Deal found 8/22![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/95:49 am -
1 stop9h 21m
Sun 9/135:30 am -
1 stop6h 41m
Deal found 8/25![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 8/24. 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 10/87:58 pm -
1 stop6h 46m
Wed 10/1412:11 am -
1 stop7h 54m
Deal found 8/24![American Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Sat 9/267:15 am -
1 stop6h 29m
Wed 9/3011:59 pm -
1 stop9h 24m
Deal found 8/26![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Fri 12/411:51 am -
1 stop7h 21m
Mon 12/711:59 pm -
1 stop9h 13m
Deal found 8/26![United Airlines logo]()
$459
Last-minute flights from Brownsville to San FranciscoDiscover last-minute flight deals from Brownsville to San Francisco. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from Brownsville to San Francisco. Data last updated August 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/22. 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.
Sun 9/66:37 pm -
1 stop6h 33m
Thu 9/109:00 am -
1 stop7h 07m
Deal found 8/22![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/810:43 am -
1 stop9h 06m
Sat 9/125:30 am -
1 stop7h 56m
Deal found 8/24![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/95:49 am -
2 stops11h 41m
Sun 9/1310:22 am -
2 stops11h 10m
Deal found 8/25![American Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 8/26. 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 9/2212:05 pm -
1 stop6h 52m
Thu 9/249:00 am -
1 stop7h 13m
Deal found 8/26![United Airlines logo]()
$757
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:43 am -
2 stops8h 39m
Thu 9/2411:38 am -
2 stops9h 54m
Deal found 8/26![Alaska Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Sat 9/267:15 am -
1 stop6h 29m
Wed 9/3011:59 pm -
1 stop9h 24m
Deal found 8/26![United Airlines logo]()
$459
One-way flights from Brownsville to San FranciscoSearch for one-way flight options from Brownsville to San Francisco. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
Search for one-way flight options from Brownsville to San Francisco. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This American Airlines deal was found by Cheapflights users on 8/22. 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 10/173:37 pm -
1 stop9h 29m
Deal found 8/22![American Airlines logo]()
$379
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 August 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (American Airlines) |
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 7,457,451 searches. Data last updated August 27, 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
Cheapest round-trip
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Tue 1/12
12:07 pm-6:47 pm
1 stop8h 40m
San Francisco
Wed 1/20
7:00 am-3:38 pm
1 stop6h 38m
$359
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Wed 9/9
5:49 am-1:10 pm
1 stop9h 21m
San Francisco
Sun 9/13
5:30 am-2:11 pm
1 stop6h 41m
$429
Quickest round-trip
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Thu 10/8
7:58 pm-12:44 am
1 stop6h 46m
San Francisco
Wed 10/14
12:11 am-10:05 am
1 stop7h 54m
$447
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Sat 9/26
7:15 am-11:44 am
1 stop6h 29m
San Francisco
Wed 9/30
11:59 pm-11:23 am
1 stop9h 24m
$459
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Fri 12/4
11:51 am-5:12 pm
1 stop7h 21m
San Francisco
Mon 12/7
11:59 pm-11:12 am
1 stop9h 13m
$459
Cheapest one-way
Quickest one-way
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Tue 10/27
5:49 am-1:10 pm
1 stop9h 21m
$379
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Sat 10/17
3:37 pm-11:06 pm
1 stop9h 29m
$379
Sorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Brownsville-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Brownsville-San Francisco flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
BRO-SFO
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.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
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Santa Cruz
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Roseville
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Fairfield
Burlingame
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Cupertino
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Hayward
San Ramon
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Manteca
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Turlock
Davis
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