Flight prices from San Diego to Porto Alegre

There’s no fixed price — fares between San Diego and Porto Alegre can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Which airports serve San Diego and Porto Alegre?

When planning a trip of about 9843 km, it's a good idea to check flights from surrounding airports too.

• Airports in San Diego: McClellan-Palomar is also an option alongside San Diego - International.
• Airports in Porto Alegre: The only active airport in Porto Alegre is Porto Alegre - Salgado Filho.

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 Diego to Porto Alegre

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 the best airlines and travel agencies.

Other popular destinations

Flying to Brazil? Other travelers also searched: Belo Horizonte, Porto Alegre, 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.