How much should you expect to spend for a flight from San Antonio to Rio de Janeiro Santos Dumont?

Flight prices from San Antonio to Rio de Janeiro change depending on demand and time of booking.

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

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Which airports serve San Antonio and Rio de Janeiro?

When planning a trip of about 8304 km, it's a good idea to check flights from surrounding airports too.

• Airports in San Antonio: San Antonio is the only operational airport in the area.
• Airports in Rio de Janeiro: Rio de Janeiro offers flights from 3 airports - Antonio Carlos Jobim, Jacarepaguá, Santos Dumont.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Smart ways to search flights from San Antonio to Rio de Janeiro Santos Dumont

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include carriers like Easyjet, Ryanair, British Airways, and more.

Other popular destinations

Flying to Brazil? Other travelers also searched: Florianópolis, Fortaleza, Recife, Rio de Janeiro, São Paulo.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.