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Cheap flights from Washington, D.C. Dulles Intl Airport to Brasilia from $314

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 4/27. 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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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
2:21 am - 12:45 am
IAD
-
BSB
21h 24m
1 stop
Copa Airlines Logo
2:00 am - 3:05 pm
BSB
-
IAD
14h 05m
1 stop
$650Copa Airlines
Tue, May 5 - Tue, May 12
Copa Airlines Logo
4:38 pm - 12:45 am
IAD
-
BSB
31h 07m
1 stop
Copa Airlines Logo
2:00 am - 4:21 am
BSB
-
IAD
27h 21m
1 stop
$669Copa Airlines
Sun, May 17 - Tue, May 26
Copa Airlines Logo
6:25 am - 12:45 am
IAD
-
BSB
17h 20m
1 stop
Copa Airlines Logo
2:00 am - 3:05 pm
BSB
-
IAD
14h 05m
1 stop
$670Copa Airlines
Tue, Jun 2 - Mon, Jun 8
Copa Airlines Logo
2:21 am - 12:45 am
IAD
-
BSB
21h 24m
1 stop
Copa Airlines Logo
2:00 am - 3:05 pm
BSB
-
IAD
14h 05m
1 stop
$690Copa Airlines
Sat, Jun 20 - Thu, Jun 25
Copa Airlines Logo
4:38 pm - 12:45 am
IAD
-
BSB
31h 07m
1 stop
Copa Airlines Logo
2:00 am - 12:33 am
BSB
-
IAD
23h 33m
1 stop
$693Copa Airlines
Sat, May 16 - Tue, May 19
Copa Airlines Logo
4:38 pm - 12:45 am
IAD
-
BSB
31h 07m
1 stop
Copa Airlines Logo
2:00 am - 3:05 pm
BSB
-
IAD
14h 05m
1 stop
$708Copa Airlines
Sat, May 16 - Mon, May 18
Multiple Airlines Logo
6:25 am - 12:45 am
IAD
-
BSB
17h 20m
1 stop
Multiple Airlines Logo
9:15 pm - 5:20 am
BSB
-
IAD
33h 05m
2 stops
$753Multiple Airlines
Tue, Jun 2 - Wed, Jun 24
Copa Airlines Logo
6:25 am - 12:45 am
IAD
-
BSB
17h 20m
1 stop
Copa Airlines Logo
2:00 am - 3:05 pm
BSB
-
IAD
14h 05m
1 stop
$761Copa Airlines
Wed, Jun 24 - Wed, Jul 29
Multiple Airlines Logo
9:37 am - 12:45 am
IAD
-
BSB
14h 08m
1 stop
Multiple Airlines Logo
5:35 am - 6:27 pm
BSB
-
IAD
37h 52m
2 stops
$763Multiple Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
2:21 am - 12:45 am
IAD
-
BSB
21h 24m
1 stop
Multiple Airlines Logo
9:05 pm - 2:15 pm
BSB
-
IAD
18h 10m
2 stops
$765Multiple Airlines
Wed, Jun 3 - Tue, Aug 4

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
Apr 27
IAD6:50 pmWashington, D.C. Dulles Intl
16h 30m
2 stops
BSB12:20 pmBrasilia
May 26
BSB3:10 pmBrasilia
22h 08m
2 stops
IAD12:18 pmWashington, D.C. Dulles Intl
$797
LATAM Airlines
Jun 3
IAD7:38 pmWashington, D.C. Dulles Intl
22h 42m
2 stops
BSB7:20 pmBrasilia
Aug 9
BSB1:25 pmBrasilia
23h 26m
2 stops
IAD11:51 amWashington, D.C. Dulles Intl
$802
LATAM Airlines
May 3
IAD6:50 pmWashington, D.C. Dulles Intl
35h 05m
2 stops
BSB6:55 amBrasilia
May 7
BSB9:00 amBrasilia
30h 13m
2 stops
IAD2:13 pmWashington, D.C. Dulles Intl
$816

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

Our best GOL deals on Washington, D.C. Dulles Intl Airport to Brasilia flight tickets
GOL
Aug 9
IAD6:50 amWashington, D.C. Dulles Intl
22h 55m
1 stop
BSB6:45 amBrasilia
Aug 18
BSB9:05 pmBrasilia
18h 10m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
$831
GOL
Aug 9
IAD6:50 amWashington, D.C. Dulles Intl
22h 55m
1 stop
BSB6:45 amBrasilia
Aug 17
BSB9:05 pmBrasilia
18h 10m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
$833
GOL
Aug 8
IAD6:50 amWashington, D.C. Dulles Intl
26h 35m
2 stops
BSB10:25 amBrasilia
Aug 18
BSB9:05 pmBrasilia
18h 10m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
$839

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 April 21, 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

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Tue 5/5

2:21 am-12:45 am

1 stop21h 24m

Brasilia

Tue 5/12

2:00 am-3:05 pm

1 stop14h 05m

$650

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sun 5/17

4:38 pm-12:45 am

1 stop31h 07m

Brasilia

Tue 5/26

2:00 am-4:21 am

1 stop27h 21m

$669
Quickest round-trip

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Tue 6/2

6:25 am-12:45 am

1 stop17h 20m

Brasilia

Mon 6/8

2:00 am-3:05 pm

1 stop14h 05m

$670

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sat 6/20

2:21 am-12:45 am

1 stop21h 24m

Brasilia

Thu 6/25

2:00 am-3:05 pm

1 stop14h 05m

$690

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sat 5/16

4:38 pm-12:45 am

1 stop31h 07m

Brasilia

Tue 5/19

2:00 am-12:33 am

1 stop23h 33m

$693

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Sat 5/16

4:38 pm-12:45 am

1 stop31h 07m

Brasilia

Mon 5/18

2:00 am-3:05 pm

1 stop14h 05m

$708

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Tue 6/2

6:25 am-12:45 am

1 stop17h 20m

Brasilia

Wed 6/24

9:15 pm-5:20 am

2 stops33h 05m

$753

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Wed 6/24

6:25 am-12:45 am

1 stop17h 20m

Brasilia

Wed 7/29

2:00 am-3:05 pm

1 stop14h 05m

$761

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Wed 5/6

9:37 am-12:45 am

1 stop14h 08m

Brasilia

Wed 5/13

5:35 am-6:27 pm

2 stops37h 52m

$763

Washington, D.C.Brasilia

IAD - BSB

IADBSB

Washington, D.C. Dulles Intl

Wed 6/3

2:21 am-12:45 am

1 stop21h 24m

Brasilia

Tue 8/4

9:05 pm-2:15 pm

2 stops18h 10m

$765

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

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

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 40m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Brasilia takes 14h 40m
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 40m 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 $561Free CancellationRating
7.5
1,580 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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