Find your flight from Washington to Porto Alegre

*Return fares per person, including taxes, excluding a US$ 4.99 booking fee.

Flights from Washington to Porto Alegre (WAS-POA)

Looking for great deals for flights from Washington to Porto Alegre? BudgetAir.com offers the lowest fares for both direct and indirect routes to Porto Alegre. Compare 500+ airlines reaching 9000+ destinations worldwide on BudgetAir.com.

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*Return fares per person, including taxes, excluding a US$ 4.99 booking fee.

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BudgetAir finds the flight from Washington to Porto Alegre that's right for you. BudgetAir compares hundreds of flights from a range of airlines, regular and low cost carriers, from the United States (United Airlines, American Airlines, Delta Air Lines) and abroad (AerLingus, British Airways, Air France, KLM, Etihad Airways, Emirates, Air Canada, Lufthansa, Turkish Airlines, China Airlines, and more).