Planning a flight from Houston to Porto Alegre?

Flight prices from Houston to Porto Alegre change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Are there alternative airports near Houston and Porto Alegre?

The two cities are about 5040 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Houston: Alongside Houston - William P. Hobby, there's also George Bush Intercontinental.
• Airports in Porto Alegre: Only Porto Alegre - Salgado Filho is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Porto Alegre has more than one airport, you can pick the most convenient for your destination.

Choose the right flight for your trip from Houston to Porto Alegre

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from eDreams, Expedia, and more.

Other popular destinations

Flying to Brazil? Many users also explore: Fortaleza, Goiania, Recife, Rio de Janeiro, São Paulo.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.