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Cheap flights from Brasilia to Washington, D.C. from $306

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 1/25. 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

Enter your travel dates to find the best prices.
Avianca Logo
8:50 am - 5:25 amBSB-IAD
21h 35m1 stop
Avianca Logo
3:35 pm - 7:10 amIAD-BSB
14h 35m1 stop
$673Avianca
Find Deal
Sun, Mar 8 - Fri, Mar 13
Multiple Airlines Logo
8:50 am - 2:15 pmBSB-IAD
30h 25m1 stop
Multiple Airlines Logo
7:59 pm - 2:05 pmIAD-BSB
17h 06m2 stops
$717Multiple Airlines
Find Deal
Sun, Mar 8 - Fri, Mar 13
LATAM Airlines Logo
7:00 pm - 11:53 amBSB-IAD
17h 53m2 stops
LATAM Airlines Logo
4:00 pm - 9:10 amIAD-BSB
16h 10m2 stops
$739LATAM Airlines
Find Deal
Sun, Mar 8 - Fri, Mar 13
Avianca Logo
8:50 am - 2:00 pmBSB-IAD
30h 10m1 stop
Avianca Logo
3:25 pm - 7:15 amIAD-BSB
38h 50m2 stops
$755Avianca
Find Deal
Fri, May 1 - Sat, May 30
LATAM Airlines Logo
7:00 pm - 11:43 amBSB-IAD
18h 43m2 stops
LATAM Airlines Logo
7:15 am - 7:05 amIAD-BSB
21h 50m2 stops
$759LATAM Airlines
Find Deal
Mon, Feb 2 - Fri, Feb 6
LATAM Airlines Logo
7:00 pm - 11:43 amBSB-IAD
18h 43m2 stops
LATAM Airlines Logo
7:15 am - 7:05 amIAD-BSB
21h 50m2 stops
$761LATAM Airlines
Find Deal
Mon, Feb 2 - Fri, Feb 6
Copa Airlines Logo
2:00 am - 2:00 pmBSB-IAD
14h 00m1 stop
Copa Airlines Logo
8:29 am - 12:55 amIAD-BSB
14h 26m1 stop
$772Copa Airlines
Find Deal
Sun, Feb 1 - Fri, Feb 6
Avianca Logo
8:50 am - 1:15 pmBSB-IAD
30h 25m1 stop
Avianca Logo
2:35 pm - 7:10 amIAD-BSB
14h 35m1 stop
$778Avianca
Find Deal
Mon, Feb 2 - Fri, Feb 6
GOL Logo
9:05 pm - 1:15 pmBSB-IAD
18h 10m2 stops
GOL Logo
5:26 pm - 8:05 pmIAD-BSB
24h 39m2 stops
$803GOL
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Mon, Feb 2 - Fri, Feb 6
Copa Airlines Logo
2:00 am - 2:58 pmBSB-IAD
13h 58m1 stop
Copa Airlines Logo
9:25 am - 12:55 amIAD-BSB
14h 30m1 stop
$834Copa Airlines
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Thu, Apr 30 - Sat, May 30

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

Our best Delta deals on Brasilia to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Feb 19
BSB9:15 amBrasilia
37h 32m
2 stops
IAD8:47 pmWashington, D.C. Dulles Intl
Feb 23
IAD7:07 pmWashington, D.C. Dulles Intl
33h 58m
2 stops
BSB7:05 amBrasilia
$898
Find similar
Delta
Feb 19
BSB9:15 amBrasilia
28h 19m
2 stops
IAD11:34 amWashington, D.C. Dulles Intl
Feb 23
IAD7:07 pmWashington, D.C. Dulles Intl
33h 58m
2 stops
BSB7:05 amBrasilia
$903
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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
Mar 8
BSB8:50 amBrasilia
21h 35m
1 stop
IAD5:25 amWashington, D.C. Dulles Intl
Mar 13
IAD3:35 pmWashington, D.C. Dulles Intl
14h 35m
1 stop
BSB7:10 amBrasilia
$673
Find similar
Avianca
May 1
BSB8:50 amBrasilia
30h 10m
1 stop
IAD2:00 pmWashington, D.C. Dulles Intl
May 30
IAD3:25 pmWashington, D.C. Dulles Intl
38h 50m
2 stops
BSB7:15 amBrasilia
$755
Find similar
Avianca
Feb 2
BSB8:50 amBrasilia
30h 25m
1 stop
IAD1:15 pmWashington, D.C. Dulles Intl
Feb 6
IAD2:35 pmWashington, D.C. Dulles Intl
14h 35m
1 stop
BSB7:10 amBrasilia
$778
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 November 4, 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

Sun 3/8

8:50 am-5:25 am

1 stop21h 35m

Washington, D.C. Dulles Intl

Fri 3/13

3:35 pm-7:10 am

1 stop14h 35m

$673

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Sun 3/8

8:50 am-2:15 pm

1 stop30h 25m

Washington, D.C. Dulles Intl

Fri 3/13

7:59 pm-2:05 pm

2 stops17h 06m

$717

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Sun 3/8

7:00 pm-11:53 am

2 stops17h 53m

Washington, D.C. Dulles Intl

Fri 3/13

4:00 pm-9:10 am

2 stops16h 10m

$739

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Fri 5/1

8:50 am-2:00 pm

1 stop30h 10m

Washington, D.C. Dulles Intl

Sat 5/30

3:25 pm-7:15 am

2 stops38h 50m

$755

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Mon 2/2

7:00 pm-11:43 am

2 stops18h 43m

Washington, D.C. Dulles Intl

Fri 2/6

7:15 am-7:05 am

2 stops21h 50m

$759

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Mon 2/2

7:00 pm-11:43 am

2 stops18h 43m

Washington, D.C. Dulles Intl

Fri 2/6

7:15 am-7:05 am

2 stops21h 50m

$761

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Sun 2/1

2:00 am-2:00 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Fri 2/6

8:29 am-12:55 am

1 stop14h 26m

$772

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Mon 2/2

8:50 am-1:15 pm

1 stop30h 25m

Washington, D.C. Dulles Intl

Fri 2/6

2:35 pm-7:10 am

1 stop14h 35m

$778

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Mon 2/2

9:05 pm-1:15 pm

2 stops18h 10m

Washington, D.C. Dulles Intl

Fri 2/6

5:26 pm-8:05 pm

2 stops24h 39m

$803

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Thu 4/30

2:00 am-2:58 pm

1 stop13h 58m

Washington, D.C. Dulles Intl

Sat 5/30

9:25 am-12:55 am

1 stop14h 30m

$834

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 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 13h 58m 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
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Sterling

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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