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

Copa Airlines, LATAM Airlines, and Delta are the most popular carriers operating from Washington, D.C. to Brasilia

How long does it take to fly to Brasilia?

Average flight duration from Washington, D.C. to Brasilia depends on which airport you fly into and out of. Flying from Baltimore to Brasilia is 12h 09m on average, while flying from Washington, D.C. to Brasilia is 17h 52m on average. Brasilia is the most popular airport in Brasilia.

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

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

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

There is 1 operator available for flights from Washington, D.C. to Brasilia Airport as of June 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Brasilia Airport.

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

The travel and health documents you'll need for your trip to Brasilia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brasilia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$324 Cheap Flights from Washington, D.C. to Brasilia in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Brasilia?

Prices are currently low for flights on this route. Typical prices usually range from $975 to $1,246. The lowest price recently found on this route was $668.

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 pm - 4:50 pm

DCA

BSB

21h 50m

2 stops

12:25 pm - 10:54 am

BSB

DCA

24h 29m

2 stops

$668LATAM Airlines

Sun, Nov 15 - Tue, Nov 17

4:34 pm - 12:45 am

IAD

BSB

31h 11m

1 stop

2:00 am - 12:32 am

BSB

IAD

23h 32m

1 stop

$670Copa Airlines

Fri, Sep 18 - Fri, Sep 25

8:28 am - 11:25 am

IAD

BSB

25h 57m

2 stops

9:05 am - 8:05 pm

BSB

IAD

36h 00m

2 stops

$689LATAM Airlines

Sun, Aug 23 - Tue, Aug 25

6:26 am - 12:45 am

IAD

BSB

17h 19m

1 stop

2:00 am - 4:21 am

BSB

IAD

27h 21m

1 stop

$715Copa Airlines

Wed, Aug 12 - Sun, Aug 16

2:25 am - 12:45 am

IAD

BSB

21h 20m

1 stop

2:00 am - 4:20 am

BSB

IAD

27h 20m

1 stop

$720Copa Airlines

Wed, Sep 23 - Thu, Oct 15

4:34 pm - 12:45 am

IAD

BSB

31h 11m

1 stop

9:00 pm - 5:20 am

BSB

IAD

33h 20m

2 stops

$773Multiple Airlines

Sun, Aug 9 - Sat, Aug 15

2:54 pm - 7:15 am

DCA

BSB

15h 21m

1 stop

9:15 am - 11:59 pm

BSB

DCA

15h 44m

1 stop

$780GOL

Wed, Aug 12 - Mon, Aug 17

1:16 am - 12:40 am

IAD

BSB

21h 24m

1 stop

8:50 am - 1:15 pm

BSB

IAD

30h 25m

1 stop

$781Multiple Airlines

Mon, Nov 9 - Sun, Nov 15

3:35 pm - 10:40 am

IAD

BSB

18h 05m

2 stops

8:50 am - 5:20 am

BSB

IAD

21h 30m

1 stop

$789Avianca

Thu, Sep 24 - Fri, Oct 16

3:56 pm - 6:30 pm

BWI

BSB

25h 34m

2 stops

6:00 pm - 6:22 pm

BSB

BWI

25h 22m

2 stops

$956GOL

Wed, Aug 12 - Mon, Aug 17

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Copa Airlines flights from Washington, D.C. to Brasilia

Our best Copa Airlines deals on Washington, D.C. to Brasilia flight tickets

Copa Airlines

Sep 18

IAD4:34 pmWashington, D.C. Dulles Intl

31h 11m

1 stop

BSB12:45 amBrasilia

Sep 25

BSB2:00 amBrasilia

23h 32m

1 stop

IAD12:32 amWashington, D.C. Dulles Intl

$670

Copa Airlines

Aug 12

IAD6:26 amWashington, D.C. Dulles Intl

17h 19m

1 stop

BSB12:45 amBrasilia

Aug 16

BSB2:00 amBrasilia

27h 21m

1 stop

IAD4:21 amWashington, D.C. Dulles Intl

$715

Copa Airlines

Sep 23

IAD2:25 amWashington, D.C. Dulles Intl

21h 20m

1 stop

BSB12:45 amBrasilia

Oct 15

BSB2:00 amBrasilia

27h 20m

1 stop

IAD4:20 amWashington, D.C. Dulles Intl

$720

Avianca flights from Washington, D.C. to Brasilia

Our best Avianca deals on Washington, D.C. to Brasilia flight tickets

Avianca

Sep 24

IAD3:35 pmWashington, D.C. Dulles Intl

18h 05m

2 stops

BSB10:40 amBrasilia

Oct 16

BSB8:50 amBrasilia

21h 30m

1 stop

IAD5:20 amWashington, D.C. Dulles Intl

$789

Avianca

Oct 30

IAD3:35 pmWashington, D.C. Dulles Intl

17h 50m

2 stops

BSB10:25 amBrasilia

Nov 13

BSB8:50 amBrasilia

21h 40m

1 stop

IAD4:30 amWashington, D.C. Dulles Intl

$798

Avianca

Nov 1

IAD2:35 pmWashington, D.C. Dulles Intl

42h 05m

2 stops

BSB10:40 amBrasilia

Nov 11

BSB8:50 amBrasilia

30h 25m

1 stop

IAD1:15 pmWashington, D.C. Dulles Intl

$818

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Brasilia

DCA - BSB

DCABSB

Washington, D.C. Reagan-National

Sun 11/15

5:00 pm-4:50 pm

2 stops21h 50m

Brasilia

Tue 11/17

12:25 pm-10:54 am

2 stops24h 29m

$668

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Fri 9/18

4:34 pm-12:45 am

1 stop31h 11m

Brasilia

Fri 9/25

2:00 am-12:32 am

1 stop23h 32m

$670

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sun 8/23

8:28 am-11:25 am

2 stops25h 57m

Brasilia

Tue 8/25

9:05 am-8:05 pm

2 stops36h 00m

$689

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Wed 8/12

6:26 am-12:45 am

1 stop17h 19m

Brasilia

Sun 8/16

2:00 am-4:21 am

1 stop27h 21m

$715

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Wed 9/23

2:25 am-12:45 am

1 stop21h 20m

Brasilia

Thu 10/15

2:00 am-4:20 am

1 stop27h 20m

$720

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sun 8/9

4:34 pm-12:45 am

1 stop31h 11m

Brasilia

Sat 8/15

9:00 pm-5:20 am

2 stops33h 20m

$773

Quickest round-trip

Washington, D.C.Brasilia

DCA - BSB

DCABSB

Washington, D.C. Reagan-National

Wed 8/12

2:54 pm-7:15 am

1 stop15h 21m

Brasilia

Mon 8/17

9:15 am-11:59 pm

1 stop15h 44m

$780

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Mon 11/9

1:16 am-12:40 am

1 stop21h 24m

Brasilia

Sun 11/15

8:50 am-1:15 pm

1 stop30h 25m

$781

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Thu 9/24

3:35 pm-10:40 am

2 stops18h 05m

Brasilia

Fri 10/16

8:50 am-5:20 am

1 stop21h 30m

$789

BaltimoreBrasilia

BWI - BSB

BWIBSB

Baltimore/Washington

Wed 8/12

3:56 pm-6:30 pm

2 stops25h 34m

Brasilia

Mon 8/17

6:00 pm-6:22 pm

2 stops25h 22m

$956

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. 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

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Brasilia?

What is the cheapest month to fly to Brasilia?

The month of August is another great option to travel to Brasilia, with average flight prices from Washington, D.C. averaging around $356.

Can stopping save me money on Washington, D.C. to Brasilia flights?

You could potentially save up to 15% on your flight if you consider stops on a Washington, D.C. to Brasilia flight.

How have Washington, D.C. to Brasilia flight prices changed over time?

As of June 2026, prices for Washington, D.C. to Brasilia flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Brasilia

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Brasilia (WAS to BSB) flight deals and tips

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

Fastest flight time	12h 09m
Direct flights	None

The fastest flight from Washington, D.C. to Brasilia takes 12h 09m

There are no direct flights from Washington, D.C. to Brasilia. There are no popular flight routes from Washington, D.C. to Brasilia.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Brasilia

How far is Washington, D.C. to Brasilia by plane?
Washington, D.C. and Brasilia are 4219.8 mi apart from one another. 12h 09m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to Brasilia Airport?
Prices for flights from Washington, D.C. to Brasilia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Brasilia Airport?
There is 1 operator available for flights from Washington, D.C. to Brasilia Airport as of June 2026.
How old do you have to be to fly from Washington, D.C. to Brasilia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Brasilia Airport.
What documentation or ID do you need to fly to Brasilia Airport?
The travel and health documents you'll need for your trip to Brasilia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brasilia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Brasilia?
Based on momondo bookings for flights between Washington, D.C. and Brasilia, the leading airline is Copa Airlines, making up 63% of the total bookings. Other popular airlines include GOL with 37%.

Best airlines flying from Washington, D.C. to Brasilia

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

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $441	Free Cancellation	Rating 7.6 1,569 reviews		Search Copa Airlines flights

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Brasilia for you.

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

All flight searches from Washington, D.C. to Brasilia on momondo can be filtered to show those which offer flexible booking policies.

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Cheap flights from Washington, D.C. to Brasilia from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Brasilia departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Copa Airlines flights from Washington, D.C. to Brasilia

Our best Copa Airlines deals on Washington, D.C. to Brasilia flight tickets

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

What is the typical price of a round-trip flight between Washington, D.C. and Brasilia?

What is the cheapest month to fly to Brasilia?

Can stopping save me money on Washington, D.C. to Brasilia flights?

How have Washington, D.C. to Brasilia flight prices changed over time?

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

How long does it take to fly to Brasilia?

When to book flights from Washington, D.C. to Brasilia

Cheap Washington, D.C. to Brasilia (WAS to BSB) flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to Brasilia

Best airlines flying from Washington, D.C. to Brasilia

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

Why use momondo?

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

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Cabin classes currently available on flights to Brasilia

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

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