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

LATAM Airlines, Avianca, and Copa 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 Avianca 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 44% 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 2025.

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.

$245 Cheap Flights from Washington, D.C. Dulles Intl Airport to Brazil in 2025

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 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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 2025. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:00 am - 12:25 amIAD-GIG

16h 25m1 stop

1:30 am - 2:00 pmGIG-IAD

13h 30m1 stop

$522Avianca

Find Deal

Wed, Sep 17 - Tue, Sep 23

7:00 am - 12:25 amIAD-GIG

16h 25m1 stop

7:25 am - 2:45 amGIG-IAD

20h 20m2 stops

$524Avianca

Find Deal

Wed, Sep 17 - Wed, Sep 24

2:25 am - 12:15 amIAD-GIG

20h 50m1 stop

10:05 am - 12:28 amGIG-IAD

15h 23m1 stop

$557Copa Airlines

Find Deal

Sun, Aug 24 - Fri, Aug 29

2:25 am - 12:15 amIAD-GIG

20h 50m1 stop

10:05 am - 12:28 amGIG-IAD

15h 23m1 stop

$559Copa Airlines

Find Deal

Sun, Aug 24 - Fri, Aug 29

10:05 pm - 8:15 amIAD-GIG

33h 10m1 stop

9:05 pm - 3:03 pmGIG-IAD

18h 58m1 stop

$571United Airlines

Find Deal

Sat, Sep 13 - Tue, Sep 23

6:01 am - 8:15 amIAD-GIG

25h 14m1 stop

8:55 pm - 10:12 pmGIG-IAD

26h 17m1 stop

$573United Airlines

Find Deal

Tue, Oct 14 - Sun, Oct 26

12:30 pm - 8:00 amIAD-GIG

17h 30m1 stop

7:15 am - 12:07 amGIG-IAD

18h 52m2 stops

$575LATAM Airlines

Find Deal

Thu, Jan 22 - Tue, Jan 27

5:25 pm - 10:15 amIAD-GIG

15h 50m1 stop

9:00 pm - 2:33 pmGIG-IAD

18h 33m1 stop

$580LATAM Airlines

Find Deal

Sun, Sep 7 - Tue, Sep 23

11:51 am - 3:00 pmIAD-BSB

26h 09m2 stops

7:25 pm - 2:00 pmBSB-IAD

19h 35m2 stops

$752GOL

Find Deal

Mon, Sep 1 - Wed, Sep 24

3:20 pm - 6:15 pmIAD-CNF

25h 55m2 stops

6:55 pm - 2:00 pmCNF-IAD

44h 05m2 stops

$767GOL

Find Deal

Tue, Sep 2 - Mon, Sep 8

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

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

Avianca

Sep 17

IAD7:00 amWashington, D.C. Dulles Intl

16h 25m

1 stop

GIG12:25 amRio de Janeiro–Galeão Intl

Sep 23

GIG1:30 amRio de Janeiro–Galeão Intl

13h 30m

1 stop

IAD2:00 pmWashington, D.C. Dulles Intl

$522

Find similar

Avianca

Sep 17

IAD7:00 amWashington, D.C. Dulles Intl

16h 25m

1 stop

GIG12:25 amRio de Janeiro–Galeão Intl

Sep 24

GIG7:25 amRio de Janeiro–Galeão Intl

20h 20m

2 stops

IAD2:45 amWashington, D.C. Dulles Intl

$524

Find similar

Avianca

Sep 17

IAD5:45 amWashington, D.C. Dulles Intl

17h 40m

2 stops

GIG12:25 amRio de Janeiro–Galeão Intl

Sep 23

GIG1:30 amRio de Janeiro–Galeão Intl

27h 50m

2 stops

IAD4:20 amWashington, D.C. Dulles Intl

$525

Find similar

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

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

Copa Airlines

Aug 24

IAD2:25 amWashington, D.C. Dulles Intl

20h 50m

1 stop

GIG12:15 amRio de Janeiro–Galeão Intl

Aug 29

GIG10:05 amRio de Janeiro–Galeão Intl

15h 23m

1 stop

IAD12:28 amWashington, D.C. Dulles Intl

$557

Find similar

Copa Airlines

Aug 24

IAD2:25 amWashington, D.C. Dulles Intl

20h 50m

1 stop

GIG12:15 amRio de Janeiro–Galeão Intl

Aug 29

GIG10:05 amRio de Janeiro–Galeão Intl

15h 23m

1 stop

IAD12:28 amWashington, D.C. Dulles Intl

$559

Find similar

Copa Airlines

Aug 24

IAD2:25 amWashington, D.C. Dulles Intl

20h 50m

1 stop

GIG12:15 amRio de Janeiro–Galeão Intl

Aug 28

GIG1:30 amRio de Janeiro–Galeão Intl

23h 58m

1 stop

IAD12:28 amWashington, D.C. Dulles Intl

$570

Find similar

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

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Wed 9/17

7:00 am-12:25 am

1 stop16h 25m

Rio de Janeiro–Galeão Intl

Tue 9/23

1:30 am-2:00 pm

1 stop13h 30m

$522

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Wed 9/17

7:00 am-12:25 am

1 stop16h 25m

Rio de Janeiro–Galeão Intl

Wed 9/24

7:25 am-2:45 am

2 stops20h 20m

$524

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sun 8/24

2:25 am-12:15 am

1 stop20h 50m

Rio de Janeiro–Galeão Intl

Fri 8/29

10:05 am-12:28 am

1 stop15h 23m

$557

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sun 8/24

2:25 am-12:15 am

1 stop20h 50m

Rio de Janeiro–Galeão Intl

Fri 8/29

10:05 am-12:28 am

1 stop15h 23m

$559

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sat 9/13

10:05 pm-8:15 am

1 stop33h 10m

Rio de Janeiro–Galeão Intl

Tue 9/23

9:05 pm-3:03 pm

1 stop18h 58m

$571

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Tue 10/14

6:01 am-8:15 am

1 stop25h 14m

Rio de Janeiro–Galeão Intl

Sun 10/26

8:55 pm-10:12 pm

1 stop26h 17m

$573

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Thu 1/22

12:30 pm-8:00 am

1 stop17h 30m

Rio de Janeiro–Galeão Intl

Tue 1/27

7:15 am-12:07 am

2 stops18h 52m

$575

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

Sun 9/7

5:25 pm-10:15 am

1 stop15h 50m

Rio de Janeiro–Galeão Intl

Tue 9/23

9:00 pm-2:33 pm

1 stop18h 33m

$580

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Mon 9/1

11:51 am-3:00 pm

2 stops26h 09m

Brasilia

Wed 9/24

7:25 pm-2:00 pm

2 stops19h 35m

$752

Washington, D.C.Belo Horizonte

IAD - CNF

IADCNF

Washington, D.C. Dulles Intl

Tue 9/2

3:20 pm-6:15 pm

2 stops25h 55m

Belo Horizonte Tancredo Neves Intl

Mon 9/8

6:55 pm-2:00 pm

2 stops44h 05m

$767

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 September, then departing from Washington, D.C. Dulles Intl Airport during the month May is also very affordable. Most momondo users find prices during this month for around $650.

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 $908. The most expensive day to fly to Brazil is Monday, with ticket prices averaging around $1,117.

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

Flying to Brazil from Washington, D.C. Dulles Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $755 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Brazil is at noon when prices are 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 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 $821 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 $614 on momondo.

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

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl 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 25% 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	$245
Fastest flight time	12h 45m
Direct flights	Every day
Airports in Brazil	6 airports

The best one-way flight to Brazil from Washington, D.C. Dulles Intl Airport in the past 72 hours is $245. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Brazil found on momondo in the last 72 hours is $522.

The fastest flight from Washington, D.C. Dulles Intl Airport to Brazil takes 12h 45m

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

There are 6 airports near Brazil: Brasilia (BSB), Rio de Janeiro–Galeão Intl (GIG), Rio de Janeiro Santos Dumont (SDU), Sao Paulo Congonhas (CGH), Belo Horizonte Tancredo Neves Intl (CNF), Sao Paulo Guarulhos Intl (GRU)

Search flight deals

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 2025.
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 96.41% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 2.40%, Boeing 777 with 0.60%, and Boeing 777-200/200ER with 0.60%.

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 $403	Free Cancellation	Rating 7.5 1,500 reviews	Search Copa Airlines flights
GOL	PriceFrom $423	Free Cancellation	Rating 7.3 1,091 reviews	Search GOL flights
Avianca	PriceFrom $476	Free Cancellation	Rating 6.7 2,394 reviews	Search Avianca flights
LATAM Airlines	PriceFrom $573	Free Cancellation	Rating 7.5 1,833 reviews	Search LATAM Airlines flights
Air Canada	PriceFrom $605	Free Cancellation	Rating 7.1 9,893 reviews	Search Air Canada flights
United Airlines	PriceFrom $645	Free Cancellation	Rating 7.4 8,917 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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Cheap flights from Washington, D.C. Dulles Intl Airport to Brazil from $245

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

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

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

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

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

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

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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

What is the cheapest month to fly to Brazil?

If you are unable to visit Brazil during the month of September, then departing from Washington, D.C. Dulles Intl Airport during the month May is also very affordable. Most momondo users find prices during this month for around $650.

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 $908. The most expensive day to fly to Brazil is Monday, with ticket prices averaging around $1,117.

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

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 to Brazil?

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

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl 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 25% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Brazil flight.

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

LATAM Airlines, Avianca, and Copa Airlines are the most popular carriers operating 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?

2 flights are operational daily from Washington, D.C. Dulles Intl Airport to Brazil as of August 2025. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

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 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

Fastest flight time

Direct flights

Airports in Brazil

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

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

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

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

What is the most popular plane model 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?

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

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

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

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

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