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Cheap flights from Washington, D.C. Dulles Intl Airport to Brasilia from $357

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. Dulles Intl Airport to Brasilia departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
9:35 am - 12:45 am
IAD
-
BSB
14h 10m
1 stop
Copa Airlines Logo
2:00 am - 3:04 pm
BSB
-
IAD
14h 04m
1 stop
$718Copa Airlines
Sun, Sep 13 - Sat, Sep 19
Multiple Airlines Logo
1:16 am - 12:40 am
IAD
-
BSB
21h 24m
1 stop
Multiple Airlines Logo
7:00 pm - 1:15 pm
BSB
-
IAD
20h 15m
2 stops
$725Multiple Airlines
Fri, Nov 13 - Thu, Nov 19
Multiple Airlines Logo
1:16 am - 12:40 am
IAD
-
BSB
21h 24m
1 stop
Multiple Airlines Logo
7:00 pm - 1:15 pm
BSB
-
IAD
20h 15m
2 stops
$725Multiple Airlines
Fri, Nov 13 - Wed, Nov 25
Multiple Airlines Logo
8:32 am - 12:40 am
IAD
-
BSB
14h 08m
1 stop
Multiple Airlines Logo
7:00 pm - 1:15 pm
BSB
-
IAD
20h 15m
2 stops
$725Multiple Airlines
Tue, Nov 17 - Wed, Nov 25
Multiple Airlines Logo
8:32 am - 12:40 am
IAD
-
BSB
14h 08m
1 stop
Multiple Airlines Logo
9:00 pm - 1:15 pm
BSB
-
IAD
18h 15m
2 stops
$727Multiple Airlines
Tue, Nov 17 - Tue, Nov 24
Multiple Airlines Logo
1:16 am - 12:40 am
IAD
-
BSB
21h 24m
1 stop
Multiple Airlines Logo
9:00 pm - 1:15 pm
BSB
-
IAD
18h 15m
2 stops
$727Multiple Airlines
Fri, Nov 13 - Tue, Nov 24
Multiple Airlines Logo
1:16 am - 12:40 am
IAD
-
BSB
21h 24m
1 stop
Multiple Airlines Logo
9:35 pm - 1:15 pm
BSB
-
IAD
17h 40m
2 stops
$729Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
Multiple Airlines Logo
8:32 am - 12:40 am
IAD
-
BSB
14h 08m
1 stop
Multiple Airlines Logo
7:00 pm - 1:15 pm
BSB
-
IAD
20h 15m
2 stops
$736Multiple Airlines
Tue, Nov 17 - Thu, Nov 19
Multiple Airlines Logo
9:35 am - 12:45 am
IAD
-
BSB
14h 10m
1 stop
Multiple Airlines Logo
6:00 pm - 2:15 pm
BSB
-
IAD
21h 15m
2 stops
$738Multiple Airlines
Sun, Sep 20 - Wed, Oct 21
Copa Airlines Logo
6:26 am - 12:45 am
IAD
-
BSB
17h 19m
1 stop
Copa Airlines Logo
2:00 am - 3:05 pm
BSB
-
IAD
14h 05m
1 stop
$739Copa Airlines
Fri, Aug 21 - Thu, Aug 27

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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
Sep 14
IAD8:08 amWashington, D.C. Dulles Intl
21h 47m
2 stops
BSB6:55 amBrasilia
Sep 23
BSB7:10 pmBrasilia
17h 35m
2 stops
IAD11:45 amWashington, D.C. Dulles Intl
$754
LATAM Airlines
Aug 19
IAD12:30 pmWashington, D.C. Dulles Intl
17h 25m
2 stops
BSB6:55 amBrasilia
Aug 26
BSB9:00 amBrasilia
27h 33m
2 stops
IAD11:33 amWashington, D.C. Dulles Intl
$787
LATAM Airlines
Nov 15
IAD5:30 pmWashington, D.C. Dulles Intl
24h 15m
2 stops
BSB7:45 pmBrasilia
Nov 21
BSB7:15 pmBrasilia
23h 02m
2 stops
IAD4:17 pmWashington, D.C. Dulles Intl
$794

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

Our best Copa Airlines deals on Washington, D.C. Dulles Intl Airport to Brasilia flight tickets
Copa Airlines
Sep 13
IAD9:35 amWashington, D.C. Dulles Intl
14h 10m
1 stop
BSB12:45 amBrasilia
Sep 19
BSB2:00 amBrasilia
14h 04m
1 stop
IAD3:04 pmWashington, D.C. Dulles Intl
$718
Copa Airlines
Sep 7
IAD9:35 amWashington, D.C. Dulles Intl
14h 10m
1 stop
BSB12:45 amBrasilia
Sep 13
BSB2:00 amBrasilia
27h 20m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl
$741
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
$770

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Brasilia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 28, 2026.
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

Cheapest round-trip
Quickest round-trip

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sun 9/13

9:35 am-12:45 am

1 stop14h 10m

Brasilia

Sat 9/19

2:00 am-3:04 pm

1 stop14h 04m

$718

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Fri 11/13

1:16 am-12:40 am

1 stop21h 24m

Brasilia

Thu 11/19

7:00 pm-1:15 pm

2 stops20h 15m

$725

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Fri 11/13

1:16 am-12:40 am

1 stop21h 24m

Brasilia

Wed 11/25

7:00 pm-1:15 pm

2 stops20h 15m

$725

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Tue 11/17

8:32 am-12:40 am

1 stop14h 08m

Brasilia

Wed 11/25

7:00 pm-1:15 pm

2 stops20h 15m

$725

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Tue 11/17

8:32 am-12:40 am

1 stop14h 08m

Brasilia

Tue 11/24

9:00 pm-1:15 pm

2 stops18h 15m

$727

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Fri 11/13

1:16 am-12:40 am

1 stop21h 24m

Brasilia

Tue 11/24

9:00 pm-1:15 pm

2 stops18h 15m

$727

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Fri 11/13

1:16 am-12:40 am

1 stop21h 24m

Brasilia

Fri 11/20

9:35 pm-1:15 pm

2 stops17h 40m

$729

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Tue 11/17

8:32 am-12:40 am

1 stop14h 08m

Brasilia

Thu 11/19

7:00 pm-1:15 pm

2 stops20h 15m

$736

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sun 9/20

9:35 am-12:45 am

1 stop14h 10m

Brasilia

Wed 10/21

6:00 pm-2:15 pm

2 stops21h 15m

$738

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Fri 8/21

6:26 am-12:45 am

1 stop17h 19m

Brasilia

Thu 8/27

2:00 am-3:05 pm

1 stop14h 05m

$739

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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

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

You could potentially save up to 18% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Brasilia flight.

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

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Brasilia takes 14h 10m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Brasilia. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Brasilia.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Brasilia

  • 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 14h 10m 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?

  • 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?

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 AirlinesPriceFrom $441Free CancellationRating
7.6
1,559 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.

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