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$217+ Cheap flights from Washington, D.C. (WAS) to Sao Paulo, Brazil (SAO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SAO
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Sao Paulo are usually found in November or September, booked 33 days in advance, depart on a Sunday or Saturday and return on a Thursday

Cheap flight deals from Washington, D.C. to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Sao Paulo (SAO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$519
(Mytrip)

One-way from

$217
(MaxMilhas)

Popular in

December

Cheapest in

November

Average price

$781

Good round-trip deal

$833 or less

Good one-way deal

$773 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Sao Paulo (SAO) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Sao Paulo (SAO) flights.
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From Washington, D.C. (WAS) to Sao Paulo (SAO)
Search Deals
One-way flight from Washington, D.C. (WAS) to Sao Paulo (SAO)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Sao Paulo (SAO).
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Sao Paulo (SAO).
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Find flight deals from Washington, D.C. to Sao Paulo

Cheapest flights from Washington, D.C. to Sao Paulo
Explore the most affordable flight options available from Washington, D.C. to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/148:26 amBWI - VCP
2 stops25h 14mMultiple Airlines
Wed 5/282:10 pmVCP - BWI
3 stops21h 49mMultiple Airlines
Deal found 3/30$519
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/148:26 amBWI - CGH
3 stops35h 29mMultiple Airlines
Wed 5/282:45 pmCGH - BWI
3 stops21h 14mMultiple Airlines
Deal found 3/30$542
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:24 pmBWI - GRU
2 stops26h 16mMultiple Airlines
Thu 5/2210:35 amGRU - BWI
1 stop13h 58mMultiple Airlines
Deal found 3/31$558
This LATAM Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/265:00 pmDCA - GRU
1 stop14h 50mLATAM Airlines
Thu 5/291:30 pmGRU - DCA
2 stops22h 30mLATAM Airlines
Deal found 3/31$559
This LATAM Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3012:11 pmIAD - GRU
1 stop15h 49mLATAM Airlines
Tue 5/61:30 pmGRU - IAD
2 stops23h 14mLATAM Airlines
Deal found 3/30$559
This MaxMilhas deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:00 amDCA - VCP
1 stop18h 00mAzul
Sun 5/1811:30 pmVCP - DCA
1 stop21h 39mAzul
Deal found 3/31$572
This GOL deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/83:25 pmIAD - GRU
1 stop32h 15mGOL
Sun 5/111:45 amGRU - IAD
1 stop13h 15mGOL
Deal found 3/30$584
This Booking.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/144:35 pmDCA - GRU
1 stop16h 10mAir Canada
Wed 5/219:00 pmGRU - DCA
1 stop19h 49mAir Canada
Deal found 3/29$585
This Booking.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:25 pmIAD - GRU
1 stop17h 50mAir Canada
Thu 5/229:00 pmGRU - IAD
1 stop25h 08mAir Canada
Deal found 3/31$593
This GOL deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:20 pmIAD - VCP
2 stops16h 45mGOL
Wed 11/58:05 pmVCP - IAD
2 stops42h 55mGOL
Deal found 3/31$595
This GOL deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:20 pmIAD - CGH
2 stops17h 55mGOL
Wed 11/52:25 pmCGH - IAD
2 stops24h 35mGOL
Deal found 3/31$600
This Priceline deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/51:05 amIAD - GRU
2 stops24h 05mAvianca
Sun 6/84:10 amGRU - IAD
1 stop26h 25mAvianca
Deal found 3/29$610

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to Sao Paulo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Sao Paulo that are best for you.

Fly from

Washington, D.C.

Fly to

Sao Paulo

Route

Depart

Return

Price

BaltimoreSao Paulo

BWI - VCP

BWIVCP

Baltimore/Washington

Wed 5/14

8:26 am-10:40 am

2 stops25h 14m

Sao Paulo Viracopos

Wed 5/28

2:10 pm-10:59 am

3 stops21h 49m

$519

BaltimoreSao Paulo

BWI - CGH

BWICGH

Baltimore/Washington

Wed 5/14

8:26 am-8:55 pm

3 stops35h 29m

Sao Paulo Congonhas

Wed 5/28

2:45 pm-10:59 am

3 stops21h 14m

$542

BaltimoreSao Paulo

BWI - GRU

BWIGRU

Baltimore/Washington

Mon 5/12

9:24 pm-12:40 am

2 stops26h 16m

Sao Paulo Guarulhos Intl

Thu 5/22

10:35 am-11:33 pm

1 stop13h 58m

$558

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Mon 5/26

5:00 pm-8:50 am

1 stop14h 50m

Sao Paulo Guarulhos Intl

Thu 5/29

1:30 pm-11:00 am

2 stops22h 30m

$559

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Wed 4/30

12:11 pm-5:00 am

1 stop15h 49m

Sao Paulo Guarulhos Intl

Tue 5/6

1:30 pm-11:44 am

2 stops23h 14m

$559

Washington, D.C.Sao Paulo

DCA - VCP

DCAVCP

Washington, D.C. Reagan-National

Thu 5/8

10:00 am-5:00 am

1 stop18h 00m

Sao Paulo Viracopos

Sun 5/18

11:30 pm-8:09 pm

1 stop21h 39m

$572

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Thu 5/8

3:25 pm-12:40 am

1 stop32h 15m

Sao Paulo Guarulhos Intl

Sun 5/11

1:45 am-2:00 pm

1 stop13h 15m

$584

Washington, D.C.Sao Paulo

DCA - GRU

DCAGRU

Washington, D.C. Reagan-National

Wed 5/14

4:35 pm-9:45 am

1 stop16h 10m

Sao Paulo Guarulhos Intl

Wed 5/21

9:00 pm-3:49 pm

1 stop19h 49m

$585

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Thu 5/15

2:25 pm-9:15 am

1 stop17h 50m

Sao Paulo Guarulhos Intl

Thu 5/22

9:00 pm-9:08 pm

1 stop25h 08m

$593

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Thu 6/5

1:05 am-2:10 am

2 stops24h 05m

Sao Paulo Guarulhos Intl

Sun 6/8

4:10 am-5:35 am

1 stop26h 25m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
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Compare providers for flights from Washington, D.C. to Sao Paulo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Sao Paulo in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Sao Paulo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Sao Paulo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Sao Paulo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Sao Paulo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Sao Paulo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Sao Paulo

How far ahead should I book a flight from Washington, D.C. to Sao Paulo?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Sao Paulo. Price data was last updated on March 28, 2025.

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Sao Paulo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. to Sao Paulo?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Sao Paulo (average of $691). Flying from Washington, D.C. to Sao Paulo in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to SAO?

Find hourly flight availability from Washington, D.C. to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Washington, D.C. to Sao Paulo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 34% versus a flight in the evening.

What is the cheapest day to fly from Washington, D.C. to Sao Paulo?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Sao Paulo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Sao Paulo flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. to Sao Paulo

Explore weekly flight availability from Washington, D.C. to Sao Paulo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 31, 2025.

The most flights from WAS to SAO are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sao Paulo ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Sao Paulo when rainfall is around 0.8 in.

Temperature in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sao Paulo, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sao Paulo. Reviews last updated March 31, 2025.
See what other customers who have flown with Azul, Delta and Copa Airlines from Washington, D.C. to Sao Paulo have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
773 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
773 reviews
Azul
8.0
Very good
773 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,899 reviews
Azul
8.0
Very good
773 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.6
Good
1,400 reviews
Azul
8.0
Very good
773 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,754 reviews
Azul
8.0
Very good
773 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,614 reviews
Azul
8.0
Very good
773 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Washington, D.C. to Sao Paulo round-trip?

    Currently priced at $559, LATAM Airlines will fly you from Washington, D.C. to Sao Paulo and back. In addition to LATAM Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Azul and GOL - these airlines can fly you to your destination from $572 and $584, respectively. You may be able to fly from Washington, D.C. to Sao Paulo for 29% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Washington, D.C. to Sao Paulo one-way?

    To fly one-way, consider booking your trip with Azul, which is currently one of the cheapest options available, starting at $217. GOL flights start at $259 while deals on Avianca start at $285 one-way.

  • What are the most popular routes from Washington, D.C. to Sao Paulo?

    The most popular flight routes from Washington, D.C. to Sao Paulo are Washington, D.C. Dulles Intl - Sao Paulo Guarulhos Intl, Washington, D.C. Reagan-National - Sao Paulo Guarulhos Intl and Baltimore/Washington - Sao Paulo Guarulhos Intl.

  • Can I find deals for flights from Washington, D.C. to Sao Paulo that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Sao Paulo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Sao Paulo.

  • Can I find deals for business class flights from Washington, D.C. to Sao Paulo?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Sao Paulo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Sao Paulo?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Sao Paulo (average of $691). Flying from Washington, D.C. to Sao Paulo in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington, D.C. to Sao Paulo

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Guarulhos Intl flights
Reagan-National to Guarulhos Intl flights
Reagan-National to Viracopos flights
Dulles Intl to Viracopos flights

Top 6 airlines flying from Washington, D.C. to Sao Paulo

Discover the top 6 airlines that operate flights from Washington, D.C. to Sao Paulo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$518Average$757FlexibilityNo cancel feeOn-time70%
AviancaCheapest$529Average$651FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$573Average$762FlexibilityNo cancel feeOn-time81%
DeltaCheapest$573Average$934FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$583Average$1,051FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$597Average$1,261FlexibilityNo cancel feeOn-time67%
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