How long is the flight from Brasilia to Washington, D.C. Dulles Intl Airport?

A quick flight from Brasilia to Washington, D.C. Dulles Intl Airport can take about 13h 58m. Copa Airlines provides one of the quickest options available for as low as $590. There are 4238 mi between Brasilia and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from BSB to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brasilia to Washington, D.C. Dulles Intl Airport as you normally would.

What airport do you fly from for flights from Brasilia to Washington, D.C. Dulles Intl?

For a flight from Brasilia to Washington, D.C. Dulles Intl, you will be flying from Brasilia. Brasilia (BSB) is just 5.8 mi from the center of the city. Brasilia is the only Brasilia airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Brasilia on a regular basis.

Can I find deals for flights from Brasilia to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Brasilia to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Brasilia to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brasilia to Dulles Intl.

Can I find deals for business class flights from Brasilia to Dulles Intl?

Yes. Cheapflights offers flight deals from Brasilia to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$460+ Flights from Brasilia to Washington, D.C. Dulles Intl Airport

Q: How much does it cost to fly round-trip from Brasilia to Washington, D.C. Dulles Intl Airport?

Airfare is typical for this route at the moment. Brasilia to Washington, D.C. Dulles Intl Airport flights typically cost between $543 and $665 in January. The cheapest round-trip price found within the last 3 days was $590 on Copa Airlines (Jan 29-Feb 11).

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Cheap flight deals from Brasilia to Dulles Intl

Cheapest flights from Brasilia to Dulles Intl
Explore the most affordable flight options available from Brasilia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 12, 2025.

ven. 12/198:50 amBSB - IAD

2 stops29h 23mLATAM Airlines

mer. 1/2812:40 pmIAD - BSB

2 stops19h 20mLATAM Airlines

Deal found 12/10

$783

mar. 12/161:55 amBSB - IAD

1 stop14h 07mCopa Airlines

lun. 12/298:22 amIAD - BSB

1 stop14h 23mCopa Airlines

Deal found 12/11

$914

mer. 12/171:55 amBSB - IAD

1 stop14h 07mCopa Airlines

jeu. 1/151:12 amIAD - BSB

1 stop21h 43mCopa Airlines

Deal found 12/11

$948

mar. 12/237:00 pmBSB - IAD

2 stops23h 23mLATAM Airlines

lun. 1/2612:40 pmIAD - BSB

2 stops20h 40mLATAM Airlines

Deal found 12/10

$982

lun. 12/221:55 amBSB - IAD

1 stop14h 07mCopa Airlines

dim. 1/251:12 amIAD - BSB

1 stop21h 43mCopa Airlines

Deal found 12/9

$1,034

lun. 12/221:55 amBSB - IAD

1 stop14h 07mCopa Airlines

sam. 1/108:25 amIAD - BSB

1 stop14h 30mCopa Airlines

Deal found 12/11

$1,114

mar. 12/168:50 amBSB - IAD

2 stops26h 21mLATAM Airlines

mar. 1/69:00 amIAD - BSB

2 stops20h 05mLATAM Airlines

Deal found 12/10

$1,130

dim. 12/289:15 amBSB - IAD

2 stops29h 59mMultiple Airlines

lun. 1/52:09 pmIAD - BSB

1 stop26h 21mMultiple Airlines

Deal found 12/10

$1,173

mer. 12/316:00 amBSB - IAD

2 stops29h 49mMultiple Airlines

lun. 1/52:35 pmIAD - BSB

1 stop14h 35mMultiple Airlines

Deal found 12/10

$1,233

Best flights from Brasilia to Dulles Intl
Discover carefully curated flight deals from Brasilia to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated décembre 12, 2025.

jeu. 1/292:00 amBSB - IAD

1 stop13h 58mCopa Airlines

mer. 2/111:18 amIAD - BSB

1 stop21h 37mCopa Airlines

Deal found 12/11

$590

lun. 2/26:15 pmBSB - IAD

2 stops19h 28mLATAM Airlines

ven. 2/610:08 amIAD - BSB

2 stops18h 57mLATAM Airlines

Deal found 12/10

$761

mer. 3/119:05 pmBSB - IAD

2 stops18h 10mAvianca

mer. 3/183:35 pmIAD - BSB

1 stop14h 35mAvianca

Deal found 12/11

$780

lun. 2/29:05 pmBSB - IAD

2 stops18h 10mGOL

ven. 2/65:26 pmIAD - BSB

2 stops27h 59mGOL

Deal found 12/11

$807

sam. 2/72:00 amBSB - IAD

1 stop14h 00mCopa Airlines

ven. 2/138:29 amIAD - BSB

1 stop14h 26mCopa Airlines

Deal found 12/10

$653

mer. 2/182:00 amBSB - IAD

1 stop14h 00mCopa Airlines

jeu. 2/268:29 amIAD - BSB

1 stop14h 26mCopa Airlines

Deal found 12/11

$666

lun. 2/98:50 amBSB - IAD

1 stop30h 25mAvianca

lun. 2/162:35 pmIAD - BSB

2 stops20h 30mAvianca

Deal found 12/10

$818

dim. 2/12:00 amBSB - IAD

1 stop14h 00mCopa Airlines

jeu. 2/51:18 amIAD - BSB

1 stop21h 37mCopa Airlines

Deal found 12/11

$772

lun. 2/28:50 amBSB - IAD

1 stop30h 25mAvianca

ven. 2/65:45 amIAD - BSB

2 stops24h 05mAvianca

Deal found 12/10

$852

dim. 2/88:45 pmBSB - IAD

2 stops42h 30mAvianca

dim. 2/155:45 amIAD - BSB

2 stops24h 00mAvianca

Deal found 12/10

$889

jeu. 2/122:00 amBSB - IAD

1 stop14h 00mCopa Airlines

sam. 2/211:18 amIAD - BSB

1 stop21h 37mCopa Airlines

Deal found 12/10

$892

Last-minute flights from Brasilia to Dulles Intl
Discover last-minute flight deals from Brasilia to Dulles Intl. Data last updated décembre 12, 2025 and is based on user searches.

mar. 12/161:55 amBSB - IAD

1 stop14h 07mCopa Airlines

lun. 12/298:22 amIAD - BSB

1 stop14h 23mCopa Airlines

Deal found 12/11

$914

mer. 12/171:55 amBSB - IAD

1 stop14h 07mCopa Airlines

jeu. 1/151:12 amIAD - BSB

1 stop21h 43mCopa Airlines

Deal found 12/11

$948

ven. 12/198:50 amBSB - IAD

2 stops29h 23mLATAM Airlines

mer. 1/2812:40 pmIAD - BSB

2 stops19h 20mLATAM Airlines

Deal found 12/10

$783

lun. 12/221:55 amBSB - IAD

1 stop14h 07mCopa Airlines

dim. 1/251:12 amIAD - BSB

1 stop21h 43mCopa Airlines

Deal found 12/9

$1,034

lun. 12/221:55 amBSB - IAD

1 stop14h 07mCopa Airlines

sam. 1/108:25 amIAD - BSB

1 stop14h 30mCopa Airlines

Deal found 12/11

$1,114

mar. 12/237:00 pmBSB - IAD

2 stops23h 23mLATAM Airlines

lun. 1/2612:40 pmIAD - BSB

2 stops20h 40mLATAM Airlines

Deal found 12/10

$982

jeu. 1/292:00 amBSB - IAD

1 stop13h 58mCopa Airlines

mer. 2/111:18 amIAD - BSB

1 stop21h 37mCopa Airlines

Deal found 12/11

$590

ven. 1/308:50 amBSB - IAD

1 stop30h 25mAvianca

jeu. 2/124:15 pmIAD - BSB

2 stops36h 55mAvianca

Deal found 12/11

$958

ven. 1/305:35 amBSB - IAD

3 stops33h 40mMultiple Airlines

mer. 2/113:00 amIAD - BSB

3 stops28h 10mMultiple Airlines

Deal found 12/11

$1,075

One-way flights from Brasilia to Dulles Intl
Search for one-way flight options from Brasilia to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated décembre 12, 2025.

ven. 12/198:50 amBSB - IAD

2 stops26h 56mLATAM Airlines

Deal found 12/10

$460

ven. 6/53:00 pmBSB - IAD

2 stops21h 51mLATAM Airlines

Deal found 12/11

$488

ven. 6/58:50 amBSB - IAD

2 stops18h 55mAvianca

Deal found 12/10

$514

jeu. 6/42:00 amBSB - IAD

1 stop14h 05mCopa Airlines

Deal found 12/10

$568

ven. 12/199:15 amBSB - IAD

2 stops26h 54mMultiple Airlines

Deal found 12/9

$588

mar. 12/161:55 amBSB - IAD

1 stop14h 07mCopa Airlines

Deal found 12/10

$601

sam. 1/172:00 amBSB - IAD

1 stop23h 30mCopa Airlines

Deal found 12/11

$767

mer. 12/179:15 amBSB - IAD

2 stops28h 20mLATAM Airlines

Deal found 12/10

$904

dim. 12/219:15 amBSB - IAD

2 stops33h 33mLATAM Airlines

Deal found 12/10

$906

Find flight deals from Brasilia to Dulles Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$590 (Copa Airlines)
One-way from	$460 (123 Milhas)
Popular in	January
Cheapest in	December
Average price	$569

Provider with most accurate pricing for Brasilia-Washington, D.C. (WAS) flight deals.

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Provider most trusted by Cheapflights users for Brasilia-Washington, D.C. (WAS) flights.

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From Brasilia to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Brasilia to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 41% potential increase in price ($707 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 26% potential price decrease ($210 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

jeu. 1/29

2:00 am-1:58 pm

1 stop13h 58m

Washington, D.C. Dulles Intl

mer. 2/11

1:18 am-12:55 am

1 stop21h 37m

$590

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

sam. 2/7

2:00 am-2:00 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

ven. 2/13

8:29 am-12:55 am

1 stop14h 26m

$653

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

mer. 2/18

2:00 am-2:00 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

jeu. 2/26

8:29 am-12:55 am

1 stop14h 26m

$666

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

lun. 2/2

6:15 pm-11:43 am

2 stops19h 28m

Washington, D.C. Dulles Intl

ven. 2/6

10:08 am-7:05 am

2 stops18h 57m

$761

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

dim. 2/1

2:00 am-2:00 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

jeu. 2/5

1:18 am-12:55 am

1 stop21h 37m

$772

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

mer. 3/11

9:05 pm-2:15 pm

2 stops18h 10m

Washington, D.C. Dulles Intl

mer. 3/18

3:35 pm-7:10 am

1 stop14h 35m

$780

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

lun. 2/2

9:05 pm-1:15 pm

2 stops18h 10m

Washington, D.C. Dulles Intl

ven. 2/6

5:26 pm-11:25 pm

2 stops27h 59m

$807

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

lun. 2/9

8:50 am-1:15 pm

1 stop30h 25m

Washington, D.C. Dulles Intl

lun. 2/16

2:35 pm-1:05 pm

2 stops20h 30m

$818

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

lun. 2/2

8:50 am-1:15 pm

1 stop30h 25m

Washington, D.C. Dulles Intl

ven. 2/6

5:45 am-7:50 am

2 stops24h 05m

$852

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

dim. 2/8

8:45 pm-1:15 pm

2 stops42h 30m

Washington, D.C. Dulles Intl

dim. 2/15

5:45 am-7:45 am

2 stops24h 00m

$889

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 18 results

Best time to book a flight from Brasilia to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Brasilia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brasilia to Washington, D.C. Dulles Intl Airport

How much does it cost to fly round-trip from Brasilia to Washington, D.C. Dulles Intl Airport?

Related info for your journey

What airport do you fly from for flights from Brasilia to Washington, D.C. Dulles Intl?
For a flight from Brasilia to Washington, D.C. Dulles Intl, you will be flying from Brasilia. Brasilia (BSB) is just 5.8 mi from the center of the city. Brasilia is the only Brasilia airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Brasilia on a regular basis.
How long is the flight from Brasilia to Washington, D.C. Dulles Intl Airport?
A quick flight from Brasilia to Washington, D.C. Dulles Intl Airport can take about 13h 58m. Copa Airlines provides one of the quickest options available for as low as $590. There are 4238 mi between Brasilia and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.
Can I find deals for flights from Brasilia to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Brasilia to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Brasilia to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brasilia to Dulles Intl.
Can I find deals for business class flights from Brasilia to Dulles Intl?
Yes. Cheapflights offers flight deals from Brasilia to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$460+ Cheap flights from Brasilia (BSB) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Brasilia to Dulles Intl with Cheapflights

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Cheap flight deals from Brasilia to Dulles Intl

Cheapest flights from Brasilia to Dulles IntlExplore the most affordable flight options available from Brasilia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 12, 2025.

Explore the most affordable flight options available from Brasilia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 12, 2025.

Find flight deals from Brasilia to Dulles Intl

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Most trusted provider

Round-trip from

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Brasilia to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Brasilia to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Brasilia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Brasilia to Washington, D.C. Dulles Intl Airport

How much does it cost to fly round-trip from Brasilia to Washington, D.C. Dulles Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Brasilia to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Brasilia to Washington, D.C. Dulles Intl?

How long is the flight from Brasilia to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Brasilia to Dulles Intl that include hotel bookings?

How can I find direct flights from Brasilia to Dulles Intl?

Can I find deals for business class flights from Brasilia to Dulles Intl?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Cheapest flights from Brasilia to Dulles Intl
Explore the most affordable flight options available from Brasilia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 12, 2025.