How much is a flight from Washington Dulles to Porto Alegre?

Depending on when you travel and how far in advance you book, fares between Washington and Porto Alegre can differ a lot.

Select your dates to check current offers.

Low-cost airlines offer competitive fares, but often add charges for extra services. Keep that in mind when planning your trip. Also, midweek departures may offer better deals than weekends.

Which airports near Washington or Porto Alegre offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in Washington: 3 airports are active - Dulles international, Ronald Reagan, Washington International.
• Airports in Porto Alegre: Porto Alegre - Salgado Filho is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Match your flight search to your preferences: Washington Dulles – 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, Delta, United, American, 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.