Cheap flights from San Francisco to Brazil from $280
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Brazil departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from San Francisco to Brazil
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Brazil?
If you are unable to visit Brazil during the month of October, then departing from San Francisco during the month August is also very affordable. Most momondo users find prices during this month for around $630.
What is the cheapest day to depart on your flight to Brazil?
The cheapest day to depart from San Francisco to Brazil is on a Tuesday. Travelers who choose to depart for Brazil on a Tuesday will often find tickets for as low as $714. The most expensive day to fly to Brazil is Saturday, with ticket prices averaging around $886.
What is the cheapest time of day to depart on your flight to Brazil?
Flying to Brazil from San Francisco in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $746 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Brazil is in the morning when prices are around $818.
How far in advance should I book a flight to Brazil?
You are more likely to see cheaper flights to Brazil from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Brazil for around $765 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brazil from San Francisco for as low as $682 on momondo.
What is the cheapest airline that flies from San Francisco to Brazil?
LATAM Airlines, Delta, and United Airlines are the most popular carriers operating from San Francisco to Brazil
What airlines fly to Brazil?
American Airlines, Copa Airlines and LATAM Airlines are the top three most popular airlines that fly to Brazil from San Francisco according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 9 different airlines that fly to Brazil on a routine basis, so you have a few additional options to choose from.
Cheap San Francisco to Brazil flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Brazil
When did momondo last update prices for flights from San Francisco Airport to Brazil?
Prices for flights from San Francisco Airport to Brazil are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Brazil?
As of July 2025, there are 9 operators available to choose from for flights from San Francisco Airport to Brazil.
How old do you have to be to fly from San Francisco Airport to Brazil?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Brazil.
What documentation or ID do you need to fly to Brazil?
The travel and health documents required for your trip to Brazil can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brazil. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from San Francisco to Brazil
Compare and see reviews for airlines that fly from San Francisco to Brazil with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $345 | Free Cancellation | Rating 7.5 1,467 reviews | |||
| PriceFrom $437 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $477 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $491 | Free Cancellation | Rating 7.5 1,805 reviews | |||
| PriceFrom $539 | Free Cancellation | Rating 7.1 9,678 reviews | |||
| PriceFrom $548 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $561 | Free Cancellation | Rating 6.7 2,363 reviews | |||
| PriceFrom $851 | Free Cancellation | Rating 7.3 1,086 reviews | |||
| PriceFrom $1,408 | Free Cancellation | Rating 8.0 790 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Francisco to Brazil?
Finding the right flight to Brazil from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brazil quick and easy, saving you time and money.
Can I find flights from San Francisco to Brazil with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for San Francisco to Brazil flights to just show those with flexible booking policies.
How can momondo help me find flights from San Francisco to Brazil?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brazil from San Francisco.
I’m not ready to book a flight from San Francisco to Brazil right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Brazil from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.