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Cheap flights from Brasilia to Washington, D.C. from $311

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brasilia to Washington, D.C. departing on 5/22. 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
0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
2:00 am - 4:21 am
BSB
-
IAD
27h 21m
1 stop
Copa Airlines Logo
4:38 pm - 12:45 am
IAD
-
BSB
31h 07m
1 stop
$630Copa Airlines
Thu, Jun 4 - Thu, Jun 11
Copa Airlines Logo
2:00 am - 3:05 pm
BSB
-
IAD
14h 05m
1 stop
Copa Airlines Logo
2:25 am - 12:45 am
IAD
-
BSB
21h 20m
1 stop
$650Copa Airlines
Tue, Jun 23 - Sun, Aug 9
Copa Airlines Logo
2:00 am - 12:33 am
BSB
-
IAD
23h 33m
1 stop
Copa Airlines Logo
4:38 pm - 12:45 am
IAD
-
BSB
31h 07m
1 stop
$652Copa Airlines
Sun, Jun 7 - Tue, Jun 16
Copa Airlines Logo
2:00 am - 4:21 am
BSB
-
IAD
27h 21m
1 stop
Copa Airlines Logo
4:38 pm - 12:45 am
IAD
-
BSB
31h 07m
1 stop
$654Copa Airlines
Sun, Jun 7 - Tue, Jun 16
Copa Airlines Logo
2:00 am - 3:04 pm
BSB
-
IAD
14h 04m
1 stop
Copa Airlines Logo
2:25 am - 12:45 am
IAD
-
BSB
21h 20m
1 stop
$706Copa Airlines
Tue, Sep 22 - Sat, Oct 3
Copa Airlines Logo
2:00 am - 12:33 am
BSB
-
IAD
23h 33m
1 stop
Copa Airlines Logo
4:38 pm - 12:45 am
IAD
-
BSB
31h 07m
1 stop
$709Copa Airlines
Wed, May 27 - Thu, Jun 4
Copa Airlines Logo
2:00 am - 12:33 am
BSB
-
IAD
23h 33m
1 stop
Copa Airlines Logo
4:34 pm - 12:45 am
IAD
-
BSB
31h 11m
1 stop
$729Copa Airlines
Sun, Aug 30 - Tue, Sep 1
Multiple Airlines Logo
2:00 am - 3:05 pm
BSB
-
IAD
14h 05m
1 stop
Multiple Airlines Logo
12:29 pm - 10:40 pm
IAD
-
BSB
33h 11m
2 stops
$744Multiple Airlines
Sat, Jun 13 - Thu, Jun 18
Copa Airlines Logo
2:00 am - 12:33 am
BSB
-
IAD
23h 33m
1 stop
Copa Airlines Logo
2:21 am - 12:45 am
IAD
-
BSB
21h 24m
1 stop
$781Copa Airlines
Thu, May 28 - Thu, Jun 4
Copa Airlines Logo
2:00 am - 3:04 pm
BSB
-
IAD
14h 04m
1 stop
Copa Airlines Logo
9:35 am - 12:45 am
IAD
-
BSB
14h 10m
1 stop
$782Copa Airlines
Fri, Sep 18 - Sat, Sep 26

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

Our best Copa Airlines deals on Brasilia to Washington, D.C. Dulles Intl Airport flight tickets
Copa Airlines
Jun 4
BSB2:00 amBrasilia
27h 21m
1 stop
IAD4:21 amWashington, D.C. Dulles Intl
Jun 11
IAD4:38 pmWashington, D.C. Dulles Intl
31h 07m
1 stop
BSB12:45 amBrasilia
$630
Copa Airlines
Jun 23
BSB2:00 amBrasilia
14h 05m
1 stop
IAD3:05 pmWashington, D.C. Dulles Intl
Aug 9
IAD2:25 amWashington, D.C. Dulles Intl
21h 20m
1 stop
BSB12:45 amBrasilia
$650
Copa Airlines
Jun 7
BSB2:00 amBrasilia
23h 33m
1 stop
IAD12:33 amWashington, D.C. Dulles Intl
Jun 16
IAD4:38 pmWashington, D.C. Dulles Intl
31h 07m
1 stop
BSB12:45 amBrasilia
$652

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

Our best Avianca deals on Brasilia to Washington, D.C. Dulles Intl Airport flight tickets
Avianca
Sep 23
BSB9:00 pmBrasilia
18h 15m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
Oct 4
IAD3:35 pmWashington, D.C. Dulles Intl
14h 10m
1 stop
BSB6:45 amBrasilia
$811
Avianca
Sep 23
BSB9:00 pmBrasilia
18h 15m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
Oct 4
IAD6:50 amWashington, D.C. Dulles Intl
22h 55m
1 stop
BSB6:45 amBrasilia
$850
Avianca
Sep 20
BSB9:00 pmBrasilia
18h 15m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
Sep 25
IAD6:50 amWashington, D.C. Dulles Intl
23h 25m
1 stop
BSB7:15 amBrasilia
$858

momondo Fare Finder

 
Customize your flight search to find flights from Brasilia to Washington, D.C. Dulles Intl Airport 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 May 3, 2026.
Use the filters below to find and compare flights from Brasilia to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Thu 6/4

2:00 am-4:21 am

1 stop27h 21m

Washington, D.C. Dulles Intl

Thu 6/11

4:38 pm-12:45 am

1 stop31h 07m

$630

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Tue 6/23

2:00 am-3:05 pm

1 stop14h 05m

Washington, D.C. Dulles Intl

Sun 8/9

2:25 am-12:45 am

1 stop21h 20m

$650

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Sun 6/7

2:00 am-12:33 am

1 stop23h 33m

Washington, D.C. Dulles Intl

Tue 6/16

4:38 pm-12:45 am

1 stop31h 07m

$652

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Sun 6/7

2:00 am-4:21 am

1 stop27h 21m

Washington, D.C. Dulles Intl

Tue 6/16

4:38 pm-12:45 am

1 stop31h 07m

$654

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Tue 9/22

2:00 am-3:04 pm

1 stop14h 04m

Washington, D.C. Dulles Intl

Sat 10/3

2:25 am-12:45 am

1 stop21h 20m

$706

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Wed 5/27

2:00 am-12:33 am

1 stop23h 33m

Washington, D.C. Dulles Intl

Thu 6/4

4:38 pm-12:45 am

1 stop31h 07m

$709

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Sun 8/30

2:00 am-12:33 am

1 stop23h 33m

Washington, D.C. Dulles Intl

Tue 9/1

4:34 pm-12:45 am

1 stop31h 11m

$729

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Sat 6/13

2:00 am-3:05 pm

1 stop14h 05m

Washington, D.C. Dulles Intl

Thu 6/18

12:29 pm-10:40 pm

2 stops33h 11m

$744

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Thu 5/28

2:00 am-12:33 am

1 stop23h 33m

Washington, D.C. Dulles Intl

Thu 6/4

2:21 am-12:45 am

1 stop21h 24m

$781
Quickest round-trip

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Fri 9/18

2:00 am-3:04 pm

1 stop14h 04m

Washington, D.C. Dulles Intl

Sat 9/26

9:35 am-12:45 am

1 stop14h 10m

$782

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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 airline that flies from Brasilia to Washington, D.C. Dulles Intl?

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

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

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

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

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

Fastest flight time

18h 10m

Direct flights

None
The fastest flight from Brasilia to Washington, D.C. Dulles Intl Airport takes 18h 10m
There are no direct flights from Brasilia to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Brasilia to Washington, D.C. Dulles Intl Airport.
Search flight deals

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

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

    A flight from Brasilia to Washington, D.C. Dulles Intl will travel around 4234.2 mi. Typically, this will take 18h 10m by plane in normal conditions.

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

    Prices for flights from Brasilia Airport to Washington, D.C. Dulles Intl Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brasilia Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Fredericksburg
Silver Spring
Rockville
Manassas
Sterling
Linthicum Heights
Tysons
Bethesda
Springfield

Why use momondo?

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

Finding the right flight to Washington, D.C. from Brasilia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Brasilia to Washington, D.C. flights to just show those with flexible booking policies.

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

Once all potential Brasilia to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Washington, D.C. from Brasilia 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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