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Cheap flights from Brasilia to Washington, D.C. from $571

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 12/21. 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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Cheap round-trip flights

Multiple Airlines Logo
6:00 am - 1:15 pmBSB-IAD
33h 15m2 stops
Multiple Airlines Logo
5:45 am - 7:50 amIAD-BSB
24h 05m2 stops
$572Multiple Airlines
Find Deal
lun., nov. 17 - vie., nov. 28
Copa Airlines Logo
1:55 am - 3:05 pmBSB-IAD
14h 10m1 stop
Copa Airlines Logo
2:25 am - 12:45 amIAD-BSB
21h 20m1 stop
$610Copa Airlines
Find Deal
lun., sep. 29 - mar., oct. 28
Multiple Airlines Logo
4:35 am - 1:15 pmBSB-IAD
34h 40m2 stops
Multiple Airlines Logo
5:45 am - 2:05 pmIAD-BSB
30h 20m2 stops
$631Multiple Airlines
Find Deal
dom., nov. 16 - vie., nov. 28
GOL Logo
9:00 pm - 2:15 pmBSB-IAD
18h 15m2 stops
GOL Logo
11:26 am - 11:25 pmIAD-BSB
34h 59m2 stops
$665GOL
Find Deal
mar., mar. 10 - mié., mar. 25
GOL Logo
11:25 am - 2:00 pmBSB-IAD
27h 35m2 stops
GOL Logo
2:35 pm - 7:50 pmIAD-BSB
27h 15m2 stops
$667GOL
Find Deal
mié., oct. 1 - lun., ene. 26
Copa Airlines Logo
1:55 am - 2:02 pmBSB-IAD
14h 07m1 stop
Copa Airlines Logo
8:22 am - 12:45 amIAD-BSB
14h 23m1 stop
$672Copa Airlines
Find Deal
mié., nov. 12 - vie., dic. 5
Avianca Logo
8:50 am - 4:25 amBSB-IAD
21h 35m1 stop
Avianca Logo
2:35 pm - 7:10 amIAD-BSB
14h 35m1 stop
$681Avianca
Find Deal
dom., nov. 16 - vie., nov. 28
Avianca Logo
8:50 am - 1:15 pmBSB-IAD
30h 25m1 stop
Avianca Logo
5:45 am - 7:10 amIAD-BSB
23h 25m1 stop
$695Avianca
Find Deal
lun., nov. 17 - vie., nov. 28
LATAM Airlines Logo
7:00 pm - 11:31 amBSB-IAD
18h 31m2 stops
LATAM Airlines Logo
7:01 am - 7:05 amIAD-BSB
22h 04m2 stops
$836LATAM Airlines
Find Deal
jue., nov. 13 - mar., dic. 9
LATAM Airlines Logo
9:00 am - 11:31 amBSB-IAD
27h 31m2 stops
LATAM Airlines Logo
7:05 am - 7:00 amIAD-BSB
22h 55m2 stops
$855LATAM Airlines
Find Deal
lun., oct. 6 - mar., oct. 14

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
Sep 29
BSB1:55 amBrasilia
14h 10m
1 stop
IAD3:05 pmWashington, D.C. Dulles Intl
Oct 28
IAD2:25 amWashington, D.C. Dulles Intl
21h 20m
1 stop
BSB12:45 amBrasilia
$610
Find similar
Copa Airlines
Nov 12
BSB1:55 amBrasilia
14h 07m
1 stop
IAD2:02 pmWashington, D.C. Dulles Intl
Dec 5
IAD8:22 amWashington, D.C. Dulles Intl
14h 23m
1 stop
BSB12:45 amBrasilia
$672
Find similar
Copa Airlines
Nov 9
BSB1:55 amBrasilia
14h 07m
1 stop
IAD2:02 pmWashington, D.C. Dulles Intl
Nov 21
IAD8:22 amWashington, D.C. Dulles Intl
14h 23m
1 stop
BSB12:45 amBrasilia
$705
Find similar

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
Nov 16
BSB8:50 amBrasilia
21h 35m
1 stop
IAD4:25 amWashington, D.C. Dulles Intl
Nov 28
IAD2:35 pmWashington, D.C. Dulles Intl
14h 35m
1 stop
BSB7:10 amBrasilia
$681
Find similar
Avianca
Nov 17
BSB8:50 amBrasilia
30h 25m
1 stop
IAD1:15 pmWashington, D.C. Dulles Intl
Nov 28
IAD5:45 amWashington, D.C. Dulles Intl
23h 25m
1 stop
BSB7:10 amBrasilia
$695
Find similar
Avianca
Sep 30
BSB8:45 pmBrasilia
42h 15m
2 stops
IAD2:00 pmWashington, D.C. Dulles Intl
Oct 29
IAD6:45 amWashington, D.C. Dulles Intl
23h 25m
1 stop
BSB7:10 amBrasilia
$758
Find similar

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 septiembre 16, 2025.
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

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

lun. 11/17

6:00 am-1:15 pm

2 stops33h 15m

Washington, D.C. Dulles Intl

vie. 11/28

5:45 am-7:50 am

2 stops24h 05m

$572

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

lun. 9/29

1:55 am-3:05 pm

1 stop14h 10m

Washington, D.C. Dulles Intl

mar. 10/28

2:25 am-12:45 am

1 stop21h 20m

$610

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

dom. 11/16

4:35 am-1:15 pm

2 stops34h 40m

Washington, D.C. Dulles Intl

vie. 11/28

5:45 am-2:05 pm

2 stops30h 20m

$631

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

mar. 3/10

9:00 pm-2:15 pm

2 stops18h 15m

Washington, D.C. Dulles Intl

mié. 3/25

11:26 am-11:25 pm

2 stops34h 59m

$665

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

mié. 10/1

11:25 am-2:00 pm

2 stops27h 35m

Washington, D.C. Dulles Intl

lun. 1/26

2:35 pm-7:50 pm

2 stops27h 15m

$667

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

mié. 11/12

1:55 am-2:02 pm

1 stop14h 07m

Washington, D.C. Dulles Intl

vie. 12/5

8:22 am-12:45 am

1 stop14h 23m

$672

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

dom. 11/16

8:50 am-4:25 am

1 stop21h 35m

Washington, D.C. Dulles Intl

vie. 11/28

2:35 pm-7:10 am

1 stop14h 35m

$681

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

lun. 11/17

8:50 am-1:15 pm

1 stop30h 25m

Washington, D.C. Dulles Intl

vie. 11/28

5:45 am-7:10 am

1 stop23h 25m

$695

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

jue. 11/13

7:00 pm-11:31 am

2 stops18h 31m

Washington, D.C. Dulles Intl

mar. 12/9

7:01 am-7:05 am

2 stops22h 04m

$836

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

lun. 10/6

9:00 am-11:31 am

2 stops27h 31m

Washington, D.C. Dulles Intl

mar. 10/14

7:05 am-7:00 am

2 stops22h 55m

$855

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 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 day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Saturday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $1,466. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Brasilia to Washington, D.C. Dulles Intl Airport for around $2,365.

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

Direct flights

None
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.
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  • 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 14h 02m 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
Gettysburg
National Harbor
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Fairfax
Glen Burnie
Gaithersburg

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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