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

LATAM Airlines, American Airlines, and Delta 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 47% 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 December 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.

$242 Cheap Flights from Washington, D.C. Dulles Intl Airport to Brazil in 2025/26

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 December 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 December 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

Enter your travel dates to find the best prices.

2:35 pm - 12:40 am

IAD

GIG

32h 05m1 stop

7:30 am - 2:55 pm

GIG

IAD

33h 25m2 stops

$539Multiple Airlines

mié., ene. 28 - mié., feb. 4

4:35 pm - 8:00 am

IAD

GIG

14h 25m1 stop

5:10 am - 12:32 am

GIG

IAD

20h 22m1 stop

$540Copa Airlines

mar., mar. 10 - jue., mar. 19

10:06 am - 10:15 am

IAD

GIG

22h 09m2 stops

5:40 pm - 2:44 pm

GIG

IAD

23h 04m2 stops

$547LATAM Airlines

mar., feb. 24 - mar., mar. 3

2:35 pm - 6:25 am

IAD

GIG

13h 50m1 stop

1:45 am - 1:15 pm

GIG

IAD

13h 30m1 stop

$553GOL

dom., ene. 11 - dom., ene. 25

7:15 am - 4:55 pm

IAD

CWB

31h 40m2 stops

5:40 pm - 2:45 pm

CWB

IAD

23h 05m2 stops

$633LATAM Airlines

mié., ene. 21 - mar., ene. 27

3:35 pm - 5:40 am

IAD

GRU

13h 05m1 stop

5:25 pm - 5:25 am

GRU

IAD

13h 00m1 stop

$646Avianca

mar., mar. 17 - jue., mar. 19

6:45 am - 5:40 am

IAD

GRU

21h 55m1 stop

7:35 am - 3:55 pm

GRU

IAD

33h 20m2 stops

$648Avianca

mié., mar. 18 - dom., mar. 22

2:35 pm - 9:10 am

IAD

VCP

40h 35m2 stops

8:20 pm - 1:15 pm

VCP

IAD

18h 55m2 stops

$702GOL

mié., ene. 21 - lun., feb. 2

6:08 am - 2:45 pm

IAD

REC

30h 37m2 stops

12:25 pm - 6:35 am

REC

IAD

20h 10m1 stop

$781United Airlines

sáb., dic. 27 - dom., ene. 4

10:30 pm - 3:45 pm

IAD

CNF

15h 15m1 stop

5:20 pm - 5:30 pm

CNF

IAD

25h 10m2 stops

$783United Airlines

vie., feb. 27 - dom., mar. 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

Feb 7

IAD4:15 pmWashington, D.C. Dulles Intl

30h 25m

2 stops

GIG12:40 amRio de Janeiro–Galeão Intl

Feb 17

GIG7:30 amRio de Janeiro–Galeão Intl

22h 55m

1 stop

IAD4:25 amWashington, D.C. Dulles Intl

$572

Find similar

Avianca

Feb 6

IAD5:45 amWashington, D.C. Dulles Intl

22h 40m

1 stop

GIG6:25 amRio de Janeiro–Galeão Intl

Feb 10

GIG7:30 amRio de Janeiro–Galeão Intl

22h 55m

1 stop

IAD4:25 amWashington, D.C. Dulles Intl

$590

Find similar

Avianca

Jan 28

IAD4:15 pmWashington, D.C. Dulles Intl

30h 25m

2 stops

GIG12:40 amRio de Janeiro–Galeão Intl

Feb 4

GIG7:30 amRio de Janeiro–Galeão Intl

33h 25m

2 stops

IAD2:55 pmWashington, D.C. Dulles Intl

$614

Find similar

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

Mar 19

IAD6:00 amWashington, D.C. Dulles Intl

24h 20m

1 stop

GIG7:20 amRio de Janeiro–Galeão Intl

Mar 26

GIG9:30 pmRio de Janeiro–Galeão Intl

15h 21m

1 stop

IAD11:51 amWashington, D.C. Dulles Intl

$562

Find similar

LATAM Airlines

Mar 22

IAD7:25 pmWashington, D.C. Dulles Intl

34h 55m

1 stop

GIG7:20 amRio de Janeiro–Galeão Intl

Mar 27

GIG9:30 pmRio de Janeiro–Galeão Intl

13h 18m

1 stop

IAD9:48 amWashington, D.C. Dulles Intl

$566

Find similar

LATAM Airlines

Feb 27

IAD7:15 amWashington, D.C. Dulles Intl

23h 05m

1 stop

GIG8:20 amRio de Janeiro–Galeão Intl

Mar 7

GIG7:45 amRio de Janeiro–Galeão Intl

29h 06m

2 stops

IAD10:51 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

mié. 1/28

2:35 pm-12:40 am

1 stop32h 05m

Rio de Janeiro–Galeão Intl

mié. 2/4

7:30 am-2:55 pm

2 stops33h 25m

$539

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

mar. 3/10

4:35 pm-8:00 am

1 stop14h 25m

Rio de Janeiro–Galeão Intl

jue. 3/19

5:10 am-12:32 am

1 stop20h 22m

$540

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

mar. 2/24

10:06 am-10:15 am

2 stops22h 09m

Rio de Janeiro–Galeão Intl

mar. 3/3

5:40 pm-2:44 pm

2 stops23h 04m

$547

Washington, D.C.Rio de Janeiro

IAD - GIG

IADGIG

Washington, D.C. Dulles Intl

dom. 1/11

2:35 pm-6:25 am

1 stop13h 50m

Rio de Janeiro–Galeão Intl

dom. 1/25

1:45 am-1:15 pm

1 stop13h 30m

$553

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

mié. 1/21

7:15 am-4:55 pm

2 stops31h 40m

Curitiba Afonso Pena

mar. 1/27

5:40 pm-2:45 pm

2 stops23h 05m

$633

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

mar. 3/17

3:35 pm-5:40 am

1 stop13h 05m

Sao Paulo Guarulhos Intl

jue. 3/19

5:25 pm-5:25 am

1 stop13h 00m

$646

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

mié. 3/18

6:45 am-5:40 am

1 stop21h 55m

Sao Paulo Guarulhos Intl

dom. 3/22

7:35 am-3:55 pm

2 stops33h 20m

$648

Washington, D.C.Sao Paulo

IAD - VCP

IADVCP

Washington, D.C. Dulles Intl

mié. 1/21

2:35 pm-9:10 am

2 stops40h 35m

Sao Paulo Viracopos

lun. 2/2

8:20 pm-1:15 pm

2 stops18h 55m

$702

Washington, D.C.Recife

IAD - REC

IADREC

Washington, D.C. Dulles Intl

sáb. 12/27

6:08 am-2:45 pm

2 stops30h 37m

Recife Guararapes Intl

dom. 1/4

12:25 pm-6:35 am

1 stop20h 10m

$781

Washington, D.C.Belo Horizonte

IAD - CNF

IADCNF

Washington, D.C. Dulles Intl

vie. 2/27

10:30 pm-3:45 pm

1 stop15h 15m

Belo Horizonte Tancredo Neves Intl

dom. 3/8

5:20 pm-5:30 pm

2 stops25h 10m

$783

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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 Monday. Travelers who choose to depart for Brazil on a Monday will often find tickets for as low as $759. The most expensive day to fly to Brazil is Sunday, with ticket prices averaging around $929.

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 $784 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 $610 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 10% 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	$699
Fastest flight time	9h 50m
Direct flights	Every day
Airports in Brazil	170 airports

The best one-way flight to Brazil from Washington, D.C. Dulles Intl Airport in the past 72 hours is $699. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Brazil found on momondo in the last 72 hours is $839.

The fastest flight from Washington, D.C. Dulles Intl Airport to Brazil takes 9h 50m

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

There are 170 airports in Brazil. From Washington, D.C. Dulles Intl Airport there are direct flights to 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 December 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 97.18% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 2.26% and Boeing 777 with 0.56%.

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
Delta	PriceFrom $265	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
GOL	PriceFrom $423	Free Cancellation	Rating 7.3 1,130 reviews	Search GOL flights
Copa Airlines	PriceFrom $428	Free Cancellation	Rating 7.6 1,557 reviews	Search Copa Airlines flights
Avianca	PriceFrom $476	Free Cancellation	Rating 6.6 2,485 reviews	Search Avianca flights
LATAM Airlines	PriceFrom $529	Free Cancellation	Rating 7.5 1,892 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $609	Free Cancellation	Rating 7.4 9,092 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 $242

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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

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

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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.

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?

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 Monday. Travelers who choose to depart for Brazil on a Monday will often find tickets for as low as $759. The most expensive day to fly to Brazil is Sunday, with ticket prices averaging around $929.

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 10% 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, American Airlines, and Delta 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 December 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 December 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