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$194+ Cheap flights from Dulles Intl (IAD) to Brazil

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — GRU
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Dulles Intl to Brazil

Keep the following information in mind while searching for Dulles Intl to Brazil flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$533
(GOL)

One-way from

$194
(GOL)

Popular in

December

Cheapest in

November

Average price

$781

Good round-trip deal

$754 or less

Good one-way deal

$392 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. Dulles Intl to Brazil
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One-way flight from Washington, D.C. Dulles Intl to Brazil
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Highest demand for flights based on searches. 16% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($46 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. Dulles Intl to Brazil.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Brazil.
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Find flight deals from Dulles Intl to Brazil

Cheapest flights from Dulles Intl to Brazil
Explore the most affordable flight options available from Dulles Intl to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This GOL deal was found by Cheapflights users on 3/27. 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.
Mon 4/73:25 pmIAD - GIG
1 stop13h 55mGOL
Mon 4/141:30 amGIG - IAD
1 stop13h 30mGOL
Deal found 3/27$533
This Copa Airlines deal was found by Cheapflights users on 3/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/272:18 amIAD - FLN
1 stop21h 12mCopa Airlines
Thu 4/31:30 amFLN - IAD
1 stop23h 59mCopa Airlines
Deal found 3/27$537
This Priceline deal was found by Cheapflights users on 3/27. 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.
Tue 5/62:35 amIAD - GIG
3 stops26h 45mAvianca
Wed 5/147:25 amGIG - IAD
1 stop23h 10mAvianca
Deal found 3/27$540
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 11/307:05 pmIAD - GRU
1 stop12h 50mLATAM Airlines
Fri 12/53:15 pmGRU - IAD
3 stops22h 45mLATAM Airlines
Deal found 3/27$548
This Gotogate deal was found by Cheapflights users on 3/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/237:00 amIAD - GIG
1 stop16h 25mMultiple Airlines
Thu 5/291:30 amGIG - IAD
2 stops26h 15mMultiple Airlines
Deal found 3/27$551
This KAYAK deal was found by Cheapflights users on 3/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/152:25 amIAD - GIG
1 stop21h 00mCopa Airlines
Mon 9/291:27 amGIG - IAD
1 stop24h 04mCopa Airlines
Deal found 3/27$563
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:06 pmIAD - GIG
2 stops19h 09mAmerican Airlines
Sun 11/211:55 pmGIG - IAD
2 stops21h 36mAmerican Airlines
Deal found 3/27$579
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:30 pmIAD - GIG
2 stops20h 00mDelta
Thu 10/169:00 pmGIG - IAD
1 stop17h 59mDelta
Deal found 3/27$580
This GOL deal was found by Cheapflights users on 3/26. 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.
Mon 5/53:25 pmIAD - GRU
1 stop22h 55mGOL
Thu 5/154:50 pmGRU - IAD
1 stop22h 10mGOL
Deal found 3/26$581
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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.
Tue 10/2812:30 pmIAD - SDU
2 stops24h 10mLATAM Airlines
Sun 11/22:25 pmSDU - IAD
2 stops30h 23mLATAM Airlines
Deal found 3/27$588
This GOL deal was found by Cheapflights users on 3/27. 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.
Tue 5/203:25 pmIAD - VCP
2 stops16h 40mGOL
Wed 5/287:05 pmVCP - IAD
2 stops19h 55mGOL
Deal found 3/27$595
This GOL deal was found by Cheapflights users on 3/27. 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.
Tue 5/203:25 pmIAD - CGH
2 stops21h 40mGOL
Mon 5/262:25 pmCGH - IAD
2 stops24h 35mGOL
Deal found 3/27$600

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Brazil 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 28, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Brazil that are best for you.

Fly from

Dulles Intl

Fly to

Brazil

Route

Depart

Return

Price

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Mon 4/7

3:25 pm-6:20 am

1 stop13h 55m

Rio de Janeiro–Galeão Intl

Mon 4/14

1:30 am-2:00 pm

1 stop13h 30m

$533

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Tue 5/6

2:35 am-6:20 am

3 stops26h 45m

Rio de Janeiro–Galeão Intl

Wed 5/14

7:25 am-5:35 am

1 stop23h 10m

$540

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Fri 5/23

7:00 am-12:25 am

1 stop16h 25m

Rio de Janeiro–Galeão Intl

Thu 5/29

1:30 am-2:45 am

2 stops26h 15m

$551

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Tue 4/29

12:11 pm-8:50 am

1 stop19h 39m

Sao Paulo Guarulhos Intl

Mon 5/5

8:35 am-1:01 pm

2 stops29h 26m

$559

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Mon 9/15

2:25 am-12:25 am

1 stop21h 00m

Rio de Janeiro–Galeão Intl

Mon 9/29

1:27 am-12:31 am

1 stop24h 04m

$563

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Mon 5/5

3:25 pm-3:20 pm

1 stop22h 55m

Sao Paulo Guarulhos Intl

Thu 5/15

4:50 pm-2:00 pm

1 stop22h 10m

$581

Washington, D.C.Sao Paulo

IAD - VCP

IADVCP

Washington, D.C. Dulles Intl

Tue 5/20

3:25 pm-9:05 am

2 stops16h 40m

Sao Paulo Viracopos

Wed 5/28

7:05 pm-2:00 pm

2 stops19h 55m

$595

Washington, D.C.Sao Paulo

IAD - CGH

IADCGH

Washington, D.C. Dulles Intl

Tue 5/20

3:25 pm-2:05 pm

2 stops21h 40m

Sao Paulo Congonhas

Mon 5/26

2:25 pm-2:00 pm

2 stops24h 35m

$600

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Tue 5/20

2:25 pm-9:45 am

2 stops18h 20m

Sao Paulo Guarulhos Intl

Wed 5/28

9:00 pm-9:08 pm

1 stop25h 08m

$605

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Mon 7/14

1:05 am-2:10 am

2 stops24h 05m

Sao Paulo Guarulhos Intl

Tue 8/19

4:10 am-5:35 am

1 stop26h 25m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 results
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Best time to book a flight from Dulles Intl to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from Dulles Intl 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. Dulles Intl Airport to Brazil

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Brazil?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Brazil (average of $691). Flying from Washington, D.C. Dulles Intl Airport to Brazil 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 IAD to BR?

Find hourly flight availability from Dulles Intl to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Brazil, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Brazil by month

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

In terms of precipitation, rainfall in Brazil 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 Brazil when rainfall is around 0.8 in.

Temperature in Brazil by month

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

If weather is an important factor for your trip to Brazil, 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 Brazil

Get insights into the airlines that provide service to Brazil. 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 Brazil. Reviews last updated March 28, 2025.
Read reviews from past customers who have flown Azul, Delta and LATAM Airlines from Washington, D.C. to Brazil. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
772 reviews

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

Boarding

8.1

Crew

8.6

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
772 reviews
Azul
8.0
Very good
772 reviews

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

Boarding

8.1

Crew

8.6

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
7,896 reviews
Azul
8.0
Very good
772 reviews

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

Boarding

8.1

Crew

8.6

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
1,750 reviews
Azul
8.0
Very good
772 reviews

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

Boarding

8.1

Crew

8.6

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
7.5
Good
1,395 reviews
Azul
8.0
Very good
772 reviews

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

Boarding

8.1

Crew

8.6

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.
SWISS
7.5
Good
1,570 reviews
Azul
8.0
Very good
772 reviews

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

Boarding

8.1

Crew

8.6

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 Dulles Intl to Brazil. 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 to fly from Washington, D.C. Dulles Intl Airport to Brazil one-way?

    For one-way options, check prices for GOL. According to our data, you can fly for as low as $194. Users have also found prices from $257 and $267 on Copa Airlines and Avianca, respectively.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Brazil?

    While some choose either Washington, D.C. Dulles Intl - Rio de Janeiro–Galeão Intl or Washington, D.C. Dulles Intl - Rio de Janeiro Santos Dumont, Washington, D.C. Dulles Intl - Sao Paulo Guarulhos Intl is the most popular route from Washington, D.C. Dulles Intl Airport to Brazil.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Brazil?

    On average you can expect to pay $1,089 for a flight from Washington, D.C. Dulles Intl Airport to Brazil. The cheapest flight overall is $386 while the most popular route, (Washington, D.C. Dulles Intl - Sao Paulo Guarulhos Intl) is currently priced at $581.

  • Can I find deals for flights from Dulles Intl to Brazil that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Brazil flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Brazil?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Brazil.

  • Can I find deals for business class flights from Dulles Intl to Brazil?

    Yes. Cheapflights offers flight deals from Dulles Intl to Brazil 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. Dulles Intl Airport to Brazil?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Brazil (average of $691). Flying from Washington, D.C. Dulles Intl Airport to Brazil 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 Dulles Intl to Brazil

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to Ministro Pistarini flights
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Baltimore to Ministro Pistarini flights
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Dulles Intl to Quito flights
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Dulles Intl to Cali flights
Dulles Intl to Barranquilla flights
Baltimore to Quito flights
Reagan-National to Santiago flights
Baltimore to Barranquilla flights
Reagan-National to Santa Cruz de la Sierra flights
Reagan-National to Barranquilla flights
Reagan-National to Georgetown flights
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Baltimore to Viracopos flights

Top 6 airlines flying from Dulles Intl to Brazil

Discover the top 6 airlines that operate flights from Dulles Intl to Brazil. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$476Average$802FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$562Average$793FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$573Average$881FlexibilityNo cancel feeOn-time81%
DeltaCheapest$574Average$1,242FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$652Average$1,571FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$713Average$1,301FlexibilityNo cancel feeOn-time69%
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