Cheap flights from San Antonio to Sao Paulo from $657
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 Antonio to Sao Paulo departing on 6/30. 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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United Airlines flights from San Antonio to Sao Paulo Guarulhos Intl Airport
Our best United Airlines deals on San Antonio to Sao Paulo Guarulhos Intl Airport flight tickets
LATAM Airlines flights from San Antonio to Sao Paulo Guarulhos Intl Airport
Our best LATAM Airlines deals on San Antonio to Sao Paulo Guarulhos Intl Airport flight tickets
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How to get the cheapest flight ticket from San Antonio to Sao Paulo Guarulhos Intl Airport
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 day to depart on your flight to Sao Paulo Guarulhos Intl Airport?
On average, the least expensive day to fly to Sao Paulo Guarulhos Intl Airport from San Antonio is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $921. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Sao Paulo Guarulhos Intl Airport is Tuesday, with ticket prices averaging around $1,014.
What is the cheapest time of day to depart on your flight to Sao Paulo Guarulhos Intl Airport?
Our data shows that the cheapest San Antonio to Sao Paulo Guarulhos Intl Airport flights are usually those with departure times in the morning. Our users have found flights to Sao Paulo Guarulhos Intl Airport in the morning for as low as $915. Flights at noon are often more expensive with an average ticket price of $948.
What is the cheapest airline that flies from San Antonio to Sao Paulo Guarulhos Intl?
United Airlines is the most popular carrier operating from San Antonio to Sao Paulo Guarulhos Intl
What airlines fly to Sao Paulo Guarulhos Intl Airport?
United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Sao Paulo Guarulhos Intl Airport from San Antonio according to our data. United Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Sao Paulo Guarulhos Intl Airport. Keep in mind that there are 6 different airlines that fly to Sao Paulo Guarulhos Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from San Antonio to Sao Paulo Guarulhos Intl Airport
Cheap San Antonio to Sao Paulo Guarulhos Intl Airport (SAT to GRU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Sao Paulo Guarulhos Intl Airport
How far is San Antonio to Sao Paulo Guarulhos Intl by plane?
There are 5023.4 mi between San Antonio and Sao Paulo Guarulhos Intl. 15h 16m is a normal flight duration for this route.
When did momondo last update prices for flights from San Antonio Airport to Sao Paulo Guarulhos Intl Airport?
Prices for flights from San Antonio Airport to Sao Paulo Guarulhos Intl Airport refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Sao Paulo Guarulhos Intl Airport?
As of June 2025, there are 3 operators available to choose from for flights from San Antonio Airport to Sao Paulo Guarulhos Intl Airport.
How old do you have to be to fly from San Antonio Airport to Sao Paulo Guarulhos Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Sao Paulo Guarulhos Intl Airport.
What documentation or ID do you need to fly to Sao Paulo Guarulhos Intl Airport?
The travel and health documents required for your trip to Sao Paulo Guarulhos Intl Airport 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 Sao Paulo Guarulhos Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Antonio to Sao Paulo Guarulhos Intl Airport?
momondo data reveals that the most frequently booked airline on the route from San Antonio to Sao Paulo Guarulhos Intl Airport is United Airlines, representing 53% of all bookings. The subsequent popular airlines are LATAM Airlines at 25% and American Airlines at 22%.
Best airlines flying from San Antonio to Sao Paulo Guarulhos Intl Airport
Compare and see reviews for airlines that fly from San Antonio to Sao Paulo Guarulhos Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $795 | Free Cancellation | Rating 7.5 1,787 reviews | |||
| PriceFrom $806 | Free Cancellation | Rating 7.4 8,809 reviews | |||
| PriceFrom $937 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from San Antonio to Sao Paulo?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Antonio to Sao Paulo. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from San Antonio to Sao Paulo with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for San Antonio to Sao Paulo flights to just show those with flexible booking policies.
How can momondo help me find flights from San Antonio to Sao Paulo?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Sao Paulo.
I’m not ready to book a flight from San Antonio to Sao Paulo right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Sao Paulo from San Antonio. 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.