$381+ 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — SFO
Nov 21 — Nov 281
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
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 October 22, 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 October 22, 2026.
This American Airlines deal was found by Cheapflights users on 10/17. 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 11/710:40 am -
1 stop6h 29m
Fri 11/1311:23 pm -
1 stop8h 47m
Deal found 10/17![American Airlines logo]()
$381
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/311:55 am -
1 stop7h 15m
Sat 11/78:48 am -
1 stop8h 58m
Deal found 10/19![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/20. 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 12/59:05 am -
1 stop7h 59m
Wed 12/95:00 am -
1 stop8h 45m
Deal found 10/20![United Airlines logo]()
$499
This American Airlines deal was found by Cheapflights users on 10/20. 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 11/510:41 am -
1 stop6h 28m
Mon 11/99:13 am -
2 stops11h 43m
Deal found 10/20![American Airlines logo]()
$535
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/35:49 am -
2 stops9h 41m
Sat 11/712:42 pm -
1 stop8h 34m
Deal found 10/19![American Airlines logo]()
$541
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/218:02 pm -
1 stop6h 45m
Fri 11/279:13 am -
2 stops11h 46m
Deal found 10/19![American Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 10/20. 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 12/175:44 am -
1 stop6h 43m
Sun 1/36:47 am -
1 stop6h 13m
Deal found 10/20![American Airlines logo]()
$580
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/127:00 am -
2 stops12h 40m
Fri 1/812:00 pm -
1 stop7h 46m
Deal found 10/19![United Airlines logo]()
$607
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/510:41 am -
2 stops13h 16m
Mon 11/98:58 pm -
2 stops11h 12m
Deal found 10/21![Alaska Airlines logo]()
$624
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 October 22, 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 October 22, 2026.
This American Airlines deal was found by Cheapflights users on 10/20. 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 11/55:49 am -
1 stop6h 27m
Mon 11/96:38 am -
1 stop6h 31m
Deal found 10/20![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/311:55 am -
1 stop7h 15m
Sat 11/78:48 am -
1 stop8h 58m
Deal found 10/19![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 10/17. 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 11/710:40 am -
1 stop6h 29m
Fri 11/139:13 am -
2 stops11h 43m
Deal found 10/17![American Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 10/20. 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 12/59:05 am -
1 stop7h 59m
Wed 12/95:00 am -
1 stop8h 45m
Deal found 10/20![United Airlines logo]()
$499
Last-minute flights from Brownsville to San FranciscoDiscover last-minute flight deals from Brownsville to San Francisco. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Brownsville to San Francisco. Data last updated October 22, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/311:55 am -
1 stop7h 15m
Sat 11/78:48 am -
1 stop8h 58m
Deal found 10/19![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/35:49 am -
2 stops9h 41m
Sat 11/712:42 pm -
1 stop8h 34m
Deal found 10/19![American Airlines logo]()
$541
This American Airlines deal was found by Cheapflights users on 10/20. 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 11/510:41 am -
1 stop6h 28m
Mon 11/99:13 am -
2 stops11h 43m
Deal found 10/20![American Airlines logo]()
$535
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/510:41 am -
2 stops13h 16m
Mon 11/98:58 pm -
2 stops11h 12m
Deal found 10/21![Alaska Airlines logo]()
$624
This American Airlines deal was found by Cheapflights users on 10/17. 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 11/710:40 am -
1 stop6h 29m
Fri 11/1311:23 pm -
1 stop8h 47m
Deal found 10/17![American Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/218:02 pm -
1 stop6h 45m
Fri 11/279:13 am -
2 stops11h 46m
Deal found 10/19![American Airlines logo]()
$544
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 October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (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 October 22, 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
Quickest round-trip
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Thu 11/5
5:49 am-10:16 am
1 stop6h 27m
San Francisco
Mon 11/9
6:38 am-3:09 pm
1 stop6h 31m
$449
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Tue 11/3
11:55 am-5:10 pm
1 stop7h 15m
San Francisco
Sat 11/7
8:48 am-7:46 pm
1 stop8h 58m
$449
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Sat 11/7
10:40 am-3:09 pm
1 stop6h 29m
San Francisco
Fri 11/13
9:13 am-10:56 pm
2 stops11h 43m
$459
BrownsvilleSan Francisco
BRO Brownsville South Padre Is. Intl - SFO San Francisco
BROSFO
Brownsville South Padre Is. Intl
Sat 12/5
9:05 am-3:04 pm
1 stop7h 59m
San Francisco
Wed 12/9
5:00 am-3:45 pm
1 stop8h 45m
$499
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 October.
| 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.
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 October 22, 2026.
Get a feel of what it's like to fly with American 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.
Boarding
7.4
Crew
7.9
Overall
7.0
Comfort
7.1
Food
6.4
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Boarding
7.4
Crew
7.9
Overall
7.0
Comfort
7.1
Food
6.4
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
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
Santa Clara
Santa Cruz
Walnut Creek
Hayward
San Bruno
Emeryville
Newark
Burlingame
Roseville
Redwood City
Rancho Cordova
Cupertino
Fairfield
San Ramon
Manteca
San Carlos
Vallejo
Turlock
Davis
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Brownsville
Popular flights
San Francisco flight routes
Alternative routes for Brownsville to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Brownsville to San Francisco by cabin class
Find flights from Brownsville to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Brownsville and San Francisco flights
Browse other Brownsville and San Francisco flight options. Last updated on October 22, 2026.
Other flights from Brownsville
Browse through other flights departing from Brownsville. Flights are based on user searches made on Cheapflights and were last updated on October 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 22, 2026.
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 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$348 | Average$585 | FlexibilityNo cancel fee | On-time71% |