Travelers have found that booking a Monday departure is the best way to save up to 30% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
To save on the cost of your flight from Brownsville to San Francisco, book at least 44 days before your planned departure. Booking around this time can save you about 20% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $117 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $137.
Flights from Brownsville to San Francisco lean towards being more expensive in April. Prices are generally better when you fly from Brownsville to San Francisco in February, with the cheapest ticket starting at $61.
One of the essential ways to save on airfare from Brownsville to San Francisco is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 13% on airfare.