DCA (Washington) to GRU (Sao Paulo) Flights $689.55

Question : Have you considered flying out of an airport besides Ronald Reagan National Airport (DCA)?
Answer : Washington Dulles International Airport is just 23 miles away, and, on average, flights are 11% cheaper for the next few months. Save now and put it towards your next adventure.

Question : Do prices fluctuate more for this route than others?
Answer : Ranging anywhere from $835 to $4,530, prices for DCA to GRU do change a lot more than most routes from the United States. The further out you book a route, the more likely you are to save.

Question : Over the coming months, which airline is getting their passengers to Sao Paulo-Guarulhos International Airport (GRU) round-trip the cheapest?
Answer : American Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $835, while prices for other flights are as high as $4,530.

Question : In the next four weeks, what day should you book your trip?
Answer : Aug 8th has seen bookings (as of Jul 17th) as cheap as $835. That comes in 58% below the average price for this route. Saving now means you'll have more cash to spend on your trip.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : In August, the cheapest day to fly is Monday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : How many days should you spend in Sao Paulo?
Answer : Over the next two months, passengers from DCA to GRU are planning on staying for nine days on average.