How much is a flight from San Antonio to Porto Alegre?

Prices vary based on date, airline, and availability. Compare several options if you're flying between San Antonio and Porto Alegre.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the San Antonio - Porto Alegre route.

What are the airport options between San Antonio and Porto Alegre?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in San Antonio: San Antonio is currently the only airport available.
• Airports in Porto Alegre: Porto Alegre has one airport operating, Porto Alegre - Salgado Filho.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Match your flight search to your preferences: San Antonio – Porto Alegre

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from Expedia, Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Thinking about traveling to Brazil? Other users also viewed: Belo Horizonte, Recife, Rio de Janeiro, Salvador, São Paulo.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.