Cheap flights from San Diego to Sao Paulo from $500

The cheapest month to fly to Sao Paulo from San Diego is in February. Flight prices, which tend to average around $642, are often lower during this time because this is during the off-season. If you don’t want to visit Sao Paulo in February, then you should wait until March to fly from San Diego, when ticket prices are also cheap, with an average price of $709.

You are more likely to see cheaper flights to Sao Paulo from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Sao Paulo for around $894 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sao Paulo from San Diego for as low as $675 on momondo.

You could potentially save up to 11% on your flight if you consider stops on a San Diego to Sao Paulo flight.

As of November 2026, prices for San Diego to Sao Paulo flights are approximately 30% cheaper when compared to flights at the same time last year.

Copa Airlines, LATAM Airlines, and United Airlines are the most popular carriers operating from San Diego to Sao Paulo

American Airlines, United Airlines and GOL are the top three most popular airlines that fly to Sao Paulo from San Diego according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Sao Paulo. Keep in mind that there are 6 different airlines that fly to Sao Paulo on a routine basis, so you have a few additional options to choose from.

Miami (MIA) was the most common stop: 47% of momondo users choosing 1-stop flights on this route connected there.

Flights via Panama City (PTY) offer the lowest average round-trip price of $702.

Flights connecting via Miami (MIA) have the shortest average one-way travel time: 14h 46m.

Miami (MIA) has the shortest average layover time for this route: 2h 01m.