$302 Cheap Flights from Washington (DCA) to São Paulo (CGH)

View $302 flight on Thu, May 7, 2026Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to São Paulo (CGH-Congonhas)

Cheap Flights from Washington to São Paulo (DCA-CGH)

Prices were available within the past 7 days and start at $302 for one-way flights and $636 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Thu, May 7 - Tue, May 19
DCA
Washington
CGH
Sao Paulo
$636 Roundtrip, found 6 days ago
$636
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Thu, May 7 from Washington to Sao Paulo, returning Tue, May 19, priced at $636 found 6 days ago
GOL Linhas Aereas S.A.
Fri, May 15 - Sat, May 23
DCA
Washington
CGH
Sao Paulo
$686 Roundtrip, found 5 days ago
$686
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Fri, May 15 from Washington to Sao Paulo, returning Sat, May 23, priced at $686 found 5 days ago
GOL Linhas Aereas S.A.
Wed, May 20 - Thu, May 28
DCA
Washington
CGH
Sao Paulo
$688 Roundtrip, found 5 hours ago
$688
Roundtrip
found 5 hours ago
Select GOL Linhas Aereas S.A. flight, departing Wed, May 20 from Washington to Sao Paulo, returning Thu, May 28, priced at $688 found 5 hours ago
GOL Linhas Aereas S.A.
Mon, Mar 23 - Sat, Mar 28
DCA
Washington
CGH
Sao Paulo
$711 Roundtrip, found 6 days ago
$711
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Mar 23 from Washington to Sao Paulo, returning Sat, Mar 28, priced at $711 found 6 days ago
GOL Linhas Aereas S.A.
Thu, May 7 - Sun, May 10
DCA
Washington
CGH
Sao Paulo
$720 Roundtrip, found 5 days ago
$720
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Thu, May 7 from Washington to Sao Paulo, returning Sun, May 10, priced at $720 found 5 days ago
GOL Linhas Aereas S.A.
Wed, Apr 22 - Mon, May 11
DCA
Washington
CGH
Sao Paulo
$722 Roundtrip, found 4 hours ago
$722
Roundtrip
found 4 hours ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Apr 22 from Washington to Sao Paulo, returning Mon, May 11, priced at $722 found 4 hours ago
GOL Linhas Aereas S.A.
Thu, May 7 - Sun, May 24
DCA
Washington
CGH
Sao Paulo
$732 Roundtrip, found 2 days ago
$732
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Thu, May 7 from Washington to Sao Paulo, returning Sun, May 24, priced at $732 found 2 days ago
GOL Linhas Aereas S.A.
Sun, Mar 22 - Tue, Apr 7
DCA
Washington
CGH
Sao Paulo
$736 Roundtrip, found 6 days ago
$736
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Sun, Mar 22 from Washington to Sao Paulo, returning Tue, Apr 7, priced at $736 found 6 days ago
American Airlines
Sat, May 16 - Sun, May 24
DCA
Washington
CGH
Sao Paulo
$818 Roundtrip, found 13 hours ago
$818
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Sat, May 16 from Washington to Sao Paulo, returning Sun, May 24, priced at $818 found 13 hours ago
Air Canada
Thu, Dec 18 - Wed, Dec 24
DCA
Washington
CGH
Sao Paulo
$2,389 Roundtrip, found 3 days ago
$2,389
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Dec 18 from Washington to Sao Paulo, returning Wed, Dec 24, priced at $2,389 found 3 days ago

Alternative airports near São Paulo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Guarulhos - Governor Andre Franco Montoro Intl. GRU. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $2,020
GRU
Guarulhos - Governor Andre Franco Montoro Intl.
Cheapest
Average driving time to city center22 min
Flights from $2,020
Flights from Washington (DCA) to São Paulo (CGH)
Origin airport
Ronald Reagan Washington National
Destination airport
Congonhas
Airlines serving
GOL Linhas Aereas S.A.
Roundtrip price
$636
Distance
4742 mi

Washington to São Paulo Flights

The cheapest times to fly from Washington to São Paulo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to São Paulo are during the month of May. You can find some of the cheapest flights from Washington to São Paulo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to São Paulo

Sunday is one of the best days to book for cheap flights from Washington to São Paulo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to São Paulo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to São Paulo in 2026. You can also book with separate airlines for your outbound and return journeys, from $302 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to São Paulo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to São Paulo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Congonhas Airport (CGH) cost?
Snag a cheap one-way flight from $302 or cheap return flight from $636 from Ronald Reagan Washington National Airport (DCA) to Congonhas Airport (CGH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Congonhas Airport (CGH)?
Flying in May can help you save, as it's the cheapest month for flights between DCA and CGH. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Congonhas Airport (CGH)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest DCA to CGH flight.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Congonhas Airport (CGH)?
Direct flights from Ronald Reagan Washington National Airport (DCA) to Congonhas Airport (CGH) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DCA to CGH?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Congonhas Airport (CGH)?
To land at Congonhas Airport (CGH) on schedule, book a flight that takes off from Ronald Reagan Washington National Airport (DCA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Congonhas Airport (CGH) last-minute?
Booking your flight from DCA to CGH shortly before your journey is generally more expensive. But if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a DCA to CGH flight and hotel package?
Booking a DCA to CGH flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of hotels and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Congonhas Airport (CGH)?
If you booked your DCA to CGH flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

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*Available to One Key members.