What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Brazil?

Copa Airlines, Delta, and United Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Brazil

What airlines fly to Brazil?

Copa Airlines, United Airlines and GOL are the top three most popular airlines that fly to Brazil from Washington, D.C. Dulles Intl Airport according to our data. Copa Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 6 different airlines that fly to Brazil on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Brazil?

Prices for flights from Washington, D.C. Dulles Intl Airport to Brazil are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Brazil?

The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Brazil is 6 as of August 2026.

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Brazil?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Brazil.

What documentation or ID do you need to fly to Brazil?

The necessary travel and health documents for your Brazil trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$273 Cheap Flights from Washington, D.C. Dulles Intl Airport to Brazil in 2026

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Brazil on average per day?

2 flights are operational daily from Washington, D.C. Dulles Intl Airport to Brazil as of August 2026. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Brazil on average per week?

The number of flights available between Washington, D.C. Dulles Intl Airport and Brazil is 14 per week as of August 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Brazil

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:30 pm - 10:15 am

IAD

GIG

19h 45m

2 stops

8:50 am - 9:11 am

GIG

IAD

26h 21m

2 stops

$667LATAM Airlines

Tue, Nov 3 - Thu, Nov 19

12:30 pm - 10:15 am

IAD

GIG

19h 45m

2 stops

8:50 am - 9:11 am

GIG

IAD

26h 21m

2 stops

$667LATAM Airlines

Tue, Nov 3 - Sat, Nov 21

6:07 pm - 6:15 am

IAD

GIG

35h 08m

2 stops

7:00 am - 2:11 pm

GIG

IAD

32h 11m

2 stops

$670Delta

Sat, Sep 26 - Fri, Oct 2

6:07 pm - 6:15 am

IAD

GIG

35h 08m

2 stops

7:00 am - 11:50 am

GIG

IAD

29h 50m

2 stops

$670Delta

Sat, Sep 26 - Tue, Oct 6

10:25 pm - 9:35 am

IAD

GIG

33h 10m

1 stop

9:55 pm - 12:37 am

GIG

IAD

28h 42m

1 stop

$673United Airlines

Sat, Nov 7 - Thu, Nov 19

4:34 pm - 12:25 am

IAD

GIG

30h 51m

1 stop

5:10 am - 4:20 am

GIG

IAD

24h 10m

1 stop

$675Copa Airlines

Wed, Sep 2 - Thu, Sep 10

2:25 am - 12:25 am

IAD

GIG

21h 00m

1 stop

5:10 am - 4:20 am

GIG

IAD

24h 10m

1 stop

$675Copa Airlines

Wed, Oct 7 - Tue, Oct 13

6:50 am - 12:30 am

IAD

GIG

16h 40m

1 stop

4:40 pm - 2:15 pm

GIG

IAD

22h 35m

1 stop

$683GOL

Thu, Oct 15 - Tue, Oct 20

2:35 pm - 3:45 pm

IAD

GIG

23h 10m

1 stop

7:30 am - 1:15 pm

GIG

IAD

31h 45m

1 stop

$683GOL

Thu, Nov 5 - Sat, Nov 14

10:30 pm - 9:30 am

IAD

GRU

10h 00mnonstop

9:30 pm - 6:25 am

GRU

IAD

9h 55mnonstop

$873United Airlines

Thu, Sep 3 - Mon, Sep 14

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Air Canada flights from Washington, D.C. Dulles Intl Airport to Brazil

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Brazil flight tickets

Air Canada

Nov 6

IAD9:55 amWashington, D.C. Dulles Intl

21h 05m

1 stop

GRU9:00 amSao Paulo Guarulhos Intl

Nov 10

GRU9:30 pmSao Paulo Guarulhos Intl

24h 40m

1 stop

IAD8:10 pmWashington, D.C. Dulles Intl

$728

Air Canada

Nov 8

IAD9:55 amWashington, D.C. Dulles Intl

21h 05m

1 stop

GRU9:00 amSao Paulo Guarulhos Intl

Nov 15

GRU9:45 pmSao Paulo Guarulhos Intl

20h 48m

2 stops

IAD4:33 pmWashington, D.C. Dulles Intl

$754

Air Canada

Nov 4

IAD9:55 amWashington, D.C. Dulles Intl

21h 05m

1 stop

GRU9:00 amSao Paulo Guarulhos Intl

Nov 9

GRU9:45 pmSao Paulo Guarulhos Intl

24h 38m

1 stop

IAD8:23 pmWashington, D.C. Dulles Intl

$758

LATAM Airlines flights from Washington, D.C. Dulles Intl Airport to Brazil

Our best LATAM Airlines deals on Washington, D.C. Dulles Intl Airport to Brazil flight tickets

LATAM Airlines

Nov 3

IAD12:30 pmWashington, D.C. Dulles Intl

19h 45m

2 stops

GIG10:15 amRio de Janeiro–Galeão Intl

Nov 21

GIG8:50 amRio de Janeiro–Galeão Intl

26h 21m

2 stops

IAD9:11 amWashington, D.C. Dulles Intl

$667

LATAM Airlines

Nov 8

IAD6:32 pmWashington, D.C. Dulles Intl

24h 03m

2 stops

SDU8:35 pmRio de Janeiro Santos Dumont

Nov 21

SDU10:05 amRio de Janeiro Santos Dumont

27h 30m

2 stops

IAD11:35 amWashington, D.C. Dulles Intl

$680

LATAM Airlines

Jan 18

IAD1:00 pmWashington, D.C. Dulles Intl

20h 30m

2 stops

GIG11:30 amRio de Janeiro–Galeão Intl

Feb 2

GIG10:55 pmRio de Janeiro–Galeão Intl

20h 35m

1 stop

IAD5:30 pmWashington, D.C. Dulles Intl

$682

momondo Fare Finder

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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Tue 11/3

12:30 pm-10:15 am

2 stops19h 45m

Rio de Janeiro–Galeão Intl

Thu 11/19

8:50 am-9:11 am

2 stops26h 21m

$667

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Tue 11/3

12:30 pm-10:15 am

2 stops19h 45m

Rio de Janeiro–Galeão Intl

Sat 11/21

8:50 am-9:11 am

2 stops26h 21m

$667

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sat 9/26

6:07 pm-6:15 am

2 stops35h 08m

Rio de Janeiro–Galeão Intl

Fri 10/2

7:00 am-2:11 pm

2 stops32h 11m

$670

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sat 9/26

6:07 pm-6:15 am

2 stops35h 08m

Rio de Janeiro–Galeão Intl

Tue 10/6

7:00 am-11:50 am

2 stops29h 50m

$670

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sat 11/7

10:25 pm-9:35 am

1 stop33h 10m

Rio de Janeiro–Galeão Intl

Thu 11/19

9:55 pm-12:37 am

1 stop28h 42m

$673

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Wed 9/2

4:34 pm-12:25 am

1 stop30h 51m

Rio de Janeiro–Galeão Intl

Thu 9/10

5:10 am-4:20 am

1 stop24h 10m

$675

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Wed 10/7

2:25 am-12:25 am

1 stop21h 00m

Rio de Janeiro–Galeão Intl

Tue 10/13

5:10 am-4:20 am

1 stop24h 10m

$675

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Thu 10/15

6:50 am-12:30 am

1 stop16h 40m

Rio de Janeiro–Galeão Intl

Tue 10/20

4:40 pm-2:15 pm

1 stop22h 35m

$683

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Thu 11/5

2:35 pm-3:45 pm

1 stop23h 10m

Rio de Janeiro–Galeão Intl

Sat 11/14

7:30 am-1:15 pm

1 stop31h 45m

$683

Quickest round-trip

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Thu 9/3

10:30 pm-9:30 am

Nonstop10h 00m

Sao Paulo Guarulhos Intl

Mon 9/14

9:30 pm-6:25 am

Nonstop9h 55m

$873

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Brazil

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Brazil?

If you are unable to visit Brazil during the month of January, then departing from Washington, D.C. Dulles Intl Airport during the month October is also very affordable. Most momondo users find prices during this month for around $664.

What is the cheapest day to depart on your flight to Brazil?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Brazil is on a Wednesday. Travelers who choose to depart for Brazil on a Wednesday will often find tickets for as low as $893. The most expensive day to fly to Brazil is Saturday, with ticket prices averaging around $1,029.

What is the cheapest Washington, D.C. Dulles Intl to Brazil flight route?

Fly from Washington, D.C. Dulles Intl to Sao Paulo Guarulhos Intl for the best Washington, D.C. Dulles Intl - Brazil flight prices

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Brazil?

You are more likely to see cheaper flights to Brazil from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Brazil for around $835 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brazil from Washington, D.C. Dulles Intl Airport for as low as $568 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Brazil flights?

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to Brazil flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Brazil flights?

You could potentially save up to 3% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Brazil flight.

Cheap Washington, D.C. Dulles Intl Airport to Brazil flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Brazil

Best Price Found	$411
Fastest flight time	9h 55m
Direct flights	Every day
Airports in Brazil	171 airports

The best one-way flight to Brazil from Washington, D.C. Dulles Intl Airport in the past 72 hours is $411. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Brazil found on momondo in the last 72 hours is $962.

The fastest flight from Washington, D.C. Dulles Intl Airport to Brazil takes 9h 55m

Direct flights go from Washington, D.C. Dulles Intl Airport to Brazil every day.

There are 171 airports in Brazil. From Washington, D.C. Dulles Intl Airport there are direct flights to Sao Paulo Guarulhos Intl (GRU).

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Brazil

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Brazil?
Prices for flights from Washington, D.C. Dulles Intl Airport to Brazil are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Brazil?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Brazil is 6 as of August 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Brazil?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Brazil.
What documentation or ID do you need to fly to Brazil?
The necessary travel and health documents for your Brazil trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Brazil?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and Brazil, the leading plane model is Boeing 767-400, making up 92.25% of the total bookings. Other popular models include Boeing 767 with 5.63% and Boeing 777 with 2.11%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Brazil

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Brazil with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $200	Free Cancellation	Rating 7.6 1,564 reviews	Search Copa Airlines flights
Delta	PriceFrom $265	Free Cancellation	Rating 7.8 8,484 reviews	Search Delta flights
Avianca	PriceFrom $270	Free Cancellation	Rating 6.5 2,522 reviews	Search Avianca flights
GOL	PriceFrom $341	Free Cancellation	Rating 7.3 1,269 reviews	Search GOL flights
LATAM Airlines	PriceFrom $529	Free Cancellation	Rating 7.4 1,969 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $584	Free Cancellation	Rating 7.4 10,060 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Brazil?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Brazil from Washington, D.C..

Can I find flights from Washington, D.C. to Brazil with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Brazil from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Brazil?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brazil from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Brazil right now. Can momondo alert me if prices change?

Price alerts on flights to Brazil from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Popular cities

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Airlines

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Complete your trip

Feeling lucky

Popular cities in Brazil

Flights to Sao Paulofrom $492

Flights to Rio de Janeirofrom $461

Flights to Belo Horizontefrom $562

Flights to Florianopolisfrom $576

Flights to Recifefrom $622

Flights to Salvadorfrom $629

Flights to Fortalezafrom $667

Flights to Brasiliafrom $637

Flights to Vitóriafrom $641

Flights to Curitibafrom $536

Flights to Foz do Iguaçufrom $704

Flights to Porto Alegrefrom $620

Cheap flights from Washington, D.C. Dulles Intl Airport to Brazil from $273

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Air Canada flights from Washington, D.C. Dulles Intl Airport to Brazil

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Brazil flight tickets

LATAM Airlines flights from Washington, D.C. Dulles Intl Airport to Brazil

Our best LATAM Airlines deals on Washington, D.C. Dulles Intl Airport to Brazil flight tickets

momondo Fare Finder

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

See travel insights to Brazil from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Brazil

What is the cheapest month to fly to Brazil?

What is the cheapest day to depart on your flight to Brazil?

What is the cheapest Washington, D.C. Dulles Intl to Brazil flight route?

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Brazil?

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Brazil flights?

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Brazil flights?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Brazil?

What airlines fly to Brazil?

How many flights depart from Washington, D.C. Dulles Intl Airport to Brazil on average per day?

How many flights depart from Washington, D.C. Dulles Intl Airport to Brazil on average per week?

Cheap Washington, D.C. Dulles Intl Airport to Brazil flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Brazil

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Brazil

Best airlines flying from Washington, D.C. Dulles Intl Airport to Brazil

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Brazil with momondo

Why use momondo?

An easier way to manage your Brazil trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Brazil

Popular cities in Brazil

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. Dulles Intl Airport flight routes

According to popular flight searches on momondo this year

Brazil flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Brazil

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Brazil

List of cabin classes available on flights landing in Brazil. Availability may vary depending on flight origin and airline.

Complete your trip to Brazil

Explore popular destinations other users love

According to popular flight searches on momondo this year