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

American Airlines, Avianca, and Copa Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Brasilia

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

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

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

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 Brasilia Airport.

What documentation or ID do you need to fly to Brasilia Airport?

The necessary travel and health documents for your Brasilia Airport 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.

$294 Cheap Flights from Washington, D.C. Dulles Intl Airport to Brasilia in 2025

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

Round-trip

One-way

Last minute

Cheap round-trip flights

11:51 am - 10:35 amIAD-BSB

21h 44m2 stops

4:55 pm - 10:51 pmBSB-IAD

30h 56m2 stops

$619American Airlines

Find Deal

Sat, Aug 23 - Sat, Aug 30

8:59 am - 12:10 amIAD-BSB

14h 11m1 stop

9:40 pm - 2:00 pmBSB-IAD

17h 20m2 stops

$675

Find Deal

Mon, Aug 11 - Wed, Aug 27

3:20 pm - 6:40 amIAD-BSB

14h 20m1 stop

8:50 am - 2:00 pmBSB-IAD

30h 10m1 stop

$680Avianca

Find Deal

Mon, Sep 1 - Wed, Sep 24

3:20 pm - 6:40 amIAD-BSB

14h 20m1 stop

8:50 am - 2:00 pmBSB-IAD

30h 10m1 stop

$682Avianca

Find Deal

Mon, Sep 1 - Wed, Sep 24

3:26 pm - 11:30 amIAD-BSB

19h 04m2 stops

5:40 pm - 2:31 pmBSB-IAD

21h 51m2 stops

$683LATAM Airlines

Find Deal

Mon, Aug 11 - Tue, Aug 12

9:35 am - 12:20 amIAD-BSB

13h 45m1 stop

9:40 am - 6:14 pmBSB-IAD

33h 34m1 stop

$708

Find Deal

Sat, Sep 13 - Sat, Sep 20

3:20 pm - 6:40 amIAD-BSB

14h 20m1 stop

8:45 pm - 2:00 pmBSB-IAD

18h 15m2 stops

$712Avianca

Find Deal

Mon, Sep 1 - Wed, Sep 24

8:59 am - 12:10 amIAD-BSB

14h 11m1 stop

1:55 am - 3:03 pmBSB-IAD

14h 08m1 stop

$731Copa Airlines

Find Deal

Sun, Aug 17 - Wed, Aug 20

2:25 am - 12:20 amIAD-BSB

20h 55m1 stop

1:55 am - 3:05 pmBSB-IAD

14h 10m1 stop

$734Copa Airlines

Find Deal

Sun, Aug 31 - Tue, Sep 23

3:37 pm - 11:30 amIAD-BSB

18h 53m2 stops

5:40 pm - 9:12 amBSB-IAD

16h 32m2 stops

$775LATAM Airlines

Find Deal

Sun, Aug 10 - Mon, Aug 11

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

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

LATAM Airlines

Aug 11

IAD3:26 pmWashington, D.C. Dulles Intl

19h 04m

2 stops

BSB11:30 amBrasilia

Aug 12

BSB5:40 pmBrasilia

21h 51m

2 stops

IAD2:31 pmWashington, D.C. Dulles Intl

$683

Find similar

LATAM Airlines

Aug 10

IAD3:37 pmWashington, D.C. Dulles Intl

18h 53m

2 stops

BSB11:30 amBrasilia

Aug 11

BSB5:40 pmBrasilia

16h 32m

2 stops

IAD9:12 amWashington, D.C. Dulles Intl

$775

Find similar

LATAM Airlines

Aug 15

IAD6:00 amWashington, D.C. Dulles Intl

28h 30m

2 stops

BSB11:30 amBrasilia

Aug 23

BSB8:25 pmBrasilia

28h 56m

2 stops

IAD12:21 amWashington, D.C. Dulles Intl

$820

Find similar

American Airlines flights from Washington, D.C. Dulles Intl Airport to Brasilia

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

American Airlines

Aug 23

IAD11:51 amWashington, D.C. Dulles Intl

21h 44m

2 stops

BSB10:35 amBrasilia

Aug 30

BSB4:55 pmBrasilia

30h 56m

2 stops

IAD10:51 pmWashington, D.C. Dulles Intl

$619

Find similar

American Airlines

Aug 13

IAD6:27 amWashington, D.C. Dulles Intl

23h 33m

2 stops

BSB7:00 amBrasilia

Sep 21

BSB10:10 amBrasilia

28h 41m

2 stops

IAD1:51 pmWashington, D.C. Dulles Intl

$756

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sat 8/23

11:51 am-10:35 am

2 stops21h 44m

Brasilia

Sat 8/30

4:55 pm-10:51 pm

2 stops30h 56m

$619

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Mon 8/11

8:59 am-12:10 am

1 stop14h 11m

Brasilia

Wed 8/27

9:40 pm-2:00 pm

2 stops17h 20m

$675

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Mon 9/1

3:20 pm-6:40 am

1 stop14h 20m

Brasilia

Wed 9/24

8:50 am-2:00 pm

1 stop30h 10m

$680

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Mon 9/1

3:20 pm-6:40 am

1 stop14h 20m

Brasilia

Wed 9/24

8:50 am-2:00 pm

1 stop30h 10m

$682

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Mon 8/11

3:26 pm-11:30 am

2 stops19h 04m

Brasilia

Tue 8/12

5:40 pm-2:31 pm

2 stops21h 51m

$683

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sat 9/13

9:35 am-12:20 am

1 stop13h 45m

Brasilia

Sat 9/20

9:40 am-6:14 pm

1 stop33h 34m

$708

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Mon 9/1

3:20 pm-6:40 am

1 stop14h 20m

Brasilia

Wed 9/24

8:45 pm-2:00 pm

2 stops18h 15m

$712

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sun 8/17

8:59 am-12:10 am

1 stop14h 11m

Brasilia

Wed 8/20

1:55 am-3:03 pm

1 stop14h 08m

$731

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sun 8/31

2:25 am-12:20 am

1 stop20h 55m

Brasilia

Tue 9/23

1:55 am-3:05 pm

1 stop14h 10m

$734

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sun 8/10

3:37 pm-11:30 am

2 stops18h 53m

Brasilia

Mon 8/11

5:40 pm-9:12 am

2 stops16h 32m

$775

Flights are sorted by cheapest round-trip flights first.

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

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

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

The cheapest day to depart on your flight to Brasilia is on a Wednesday when prices can be found for as low as $878. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Brasilia is Saturday, with ticket prices averaging around $1,217.

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

Our most recent data shows that the best time of day to fly to Brasilia is in the evening. Flights from Washington, D.C. Dulles Intl Airport to Brasilia during this time can be as low as $869. Try not to purchase tickets at noon because they tend to be around $1,167. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Washington, D.C. Dulles Intl Airport to Brasilia

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Brasilia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Brasilia (IAD to BSB) flight deals and tips

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

Best Price Found	$294
Fastest flight time	13h 45m
Direct flights	None
Airports in Brasilia	1 airport

The best one-way flight to Brasilia from Washington, D.C. Dulles Intl Airport in the past 72 hours is $294. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Brasilia found on momondo in the last 72 hours is $619.

The fastest flight from Washington, D.C. Dulles Intl Airport to Brasilia takes 13h 45m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Brasilia. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Brasilia Airport.

There is 1 airport near Brasilia: Brasilia (BSB)

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How far is Washington, D.C. Dulles Intl to Brasilia by plane?
A flight from Washington, D.C. Dulles Intl to Brasilia will travel around 4234.2 mi. Typically, this will take 13h 45m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Brasilia Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Brasilia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Brasilia Airport?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Brasilia Airport is 1 as of July 2025.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Brasilia Airport?
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 Brasilia Airport.
What documentation or ID do you need to fly to Brasilia Airport?
The necessary travel and health documents for your Brasilia Airport 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 airline from Washington, D.C. Dulles Intl Airport to Brasilia?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Dulles Intl Airport to Brasilia is Copa Airlines (100% of total bookings).

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

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

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $561	Free Cancellation	Rating 7.5 1,493 reviews		Search Copa Airlines flights

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Brasilia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brasilia that suits you.

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

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

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

Once you have performed a search for Washington, D.C. to Brasilia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Brasilia, momondo offers a useful price alert feature which will track prices for flights to Brasilia from Washington, D.C. and alert you when they change.

An easier way to manage your Brasilia trip

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Cheap flights from Washington, D.C. Dulles Intl Airport to Brasilia from $294

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

Cheap round-trip flights

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Cheap last minute flights

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

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

American Airlines flights from Washington, D.C. Dulles Intl Airport to Brasilia

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

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

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

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 day to depart on your flight to Brasilia?

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

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

American Airlines, Avianca, and Copa Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Brasilia

When to book flights from Washington, D.C. Dulles Intl Airport to Brasilia

Cheap Washington, D.C. Dulles Intl Airport to Brasilia (IAD to BSB) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Brasilia

How far is Washington, D.C. Dulles Intl to Brasilia by plane?

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

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

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

What documentation or ID do you need to fly to Brasilia Airport?

What is the most popular airline from Washington, D.C. Dulles Intl Airport to Brasilia?

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Brasilia 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

Fly your favorite airline to Brasilia

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