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$604+ Cheap flights from Brasilia (BSB) to Washington

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BSB — SEA
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Brasilia to Washington

Cheapest flights from Brasilia to Washington
Explore the most affordable flight options available from Brasilia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am
BSB
-
SEA
2 stops32h 46m
Delta
Fri 9/1811:15 am
SEA
-
BSB
2 stops33h 05m
Delta
Deal found 1/27$863
This LATAM Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:15 am
BSB
-
SEA
2 stops32h 42m
LATAM Airlines
Wed 2/256:15 am
SEA
-
BSB
2 stops19h 50m
LATAM Airlines
Deal found 1/26$867
This LATAM Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:25 pm
BSB
-
SEA
2 stops23h 30m
LATAM Airlines
Thu 3/198:00 am
SEA
-
BSB
2 stops19h 05m
LATAM Airlines
Deal found 1/25$872
This LATAM Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:25 am
BSB
-
SEA
2 stops21h 34m
LATAM Airlines
Tue 9/17:20 am
SEA
-
BSB
2 stops19h 35m
LATAM Airlines
Deal found 1/27$891
This eDestinos deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:00 am
BSB
-
SEA
3 stops57h 22m
Multiple Airlines
Fri 3/2012:52 pm
SEA
-
BSB
3 stops46h 43m
Multiple Airlines
Deal found 1/27$943
This Air Canada deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 pm
BSB
-
SEA
2 stops21h 15m
Air Canada
Sun 9/278:20 am
SEA
-
BSB
2 stops30h 10m
Air Canada
Deal found 1/26$961
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:40 am
BSB
-
SEA
2 stops34h 51m
Delta
Fri 3/2011:20 pm
SEA
-
BSB
2 stops27h 45m
Delta
Deal found 1/27$1,036
This GOL deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:55 am
BSB
-
SEA
1 stop17h 47m
GOL
Tue 9/11:35 pm
SEA
-
BSB
2 stops24h 55m
GOL
Deal found 1/27$1,101
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:15 am
BSB
-
PDX
2 stops37h 45m
Delta
Sat 3/2110:30 pm
PDX
-
BSB
2 stops28h 35m
Delta
Deal found 1/26$1,130
This GOL deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:55 am
BSB
-
SEA
1 stop17h 45m
GOL
Fri 3/2011:55 am
SEA
-
BSB
2 stops21h 35m
GOL
Deal found 1/27$1,182
This LATAM Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:15 am
BSB
-
PDX
2 stops30h 59m
LATAM Airlines
Thu 3/126:30 am
PDX
-
BSB
2 stops31h 10m
LATAM Airlines
Deal found 1/25$1,223
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:55 am
BSB
-
PDX
1 stop17h 49m
American Airlines
Sat 3/2110:53 pm
PDX
-
BSB
1 stop28h 22m
American Airlines
Deal found 1/27$1,889

Find flight deals from Brasilia to Washington

Keep the following information in mind while searching for Brasilia to Washington flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$872
(LATAM Airlines)

One-way from

$604
(Air Canada)

Popular in

December

Cheapest in

September
Provider with most accurate pricing for Brasilia-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brasilia-Seattle/Tacoma Intl flights.
Search Deals
From Brasilia to Washington
Search Deals
One-way flight from Brasilia to Washington
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($350 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brasilia to Washington 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, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Brasilia to Washington that are best for you.

Fly from

Brasilia

Fly to

Washington

Route

Depart

Return

Price

BrasiliaSeattle

BSB - SEA

BSBSEA

Brasilia

Thu 3/12

6:25 pm-1:55 pm

2 stops23h 30m

Seattle/Tacoma Intl

Thu 3/19

8:00 am-7:05 am

2 stops19h 05m

$872

BrasiliaSeattle

BSB - SEA

BSBSEA

Brasilia

Fri 3/13

6:00 am-11:22 am

3 stops57h 22m

Seattle/Tacoma Intl

Fri 3/20

12:52 pm-3:35 pm

3 stops46h 43m

$943

BrasiliaSeattle

BSB - SEA

BSBSEA

Brasilia

Fri 3/13

5:40 am-12:31 pm

2 stops34h 51m

Seattle/Tacoma Intl

Fri 3/20

11:20 pm-7:05 am

2 stops27h 45m

$1,036

BrasiliaPortland

BSB - PDX

BSBPDX

Brasilia

Mon 3/9

9:15 am-7:00 pm

2 stops37h 45m

Portland

Sat 3/21

10:30 pm-7:05 am

2 stops28h 35m

$1,130

BrasiliaSeattle

BSB - SEA

BSBSEA

Brasilia

Fri 3/13

9:55 am-11:40 pm

1 stop17h 45m

Seattle/Tacoma Intl

Fri 3/20

11:55 am-1:30 pm

2 stops21h 35m

$1,182

BrasiliaPortland

BSB - PDX

BSBPDX

Brasilia

Sun 3/8

9:15 am-12:14 pm

2 stops30h 59m

Portland

Thu 3/12

6:30 am-5:40 pm

2 stops31h 10m

$1,223

BrasiliaSeattle

BSB - SEA

BSBSEA

Brasilia

Thu 3/12

9:55 am-11:40 pm

1 stop17h 45m

Seattle/Tacoma Intl

Thu 3/19

11:55 am-11:25 pm

2 stops31h 30m

$1,274

BrasiliaSeattle

BSB - SEA

BSBSEA

Brasilia

Mon 6/1

6:30 am-2:19 pm

2 stops35h 49m

Seattle/Tacoma Intl

Sun 6/14

5:30 pm-6:55 am

2 stops33h 25m

$1,314

BrasiliaSeattle

BSB - SEA

BSBSEA

Brasilia

Mon 6/1

9:55 am-11:59 pm

1 stop18h 04m

Seattle/Tacoma Intl

Sun 6/14

1:01 pm-11:40 pm

2 stops54h 39m

$1,597

BrasiliaPortland

BSB - PDX

BSBPDX

Brasilia

Mon 3/9

9:55 am-11:44 pm

1 stop17h 49m

Portland

Sat 3/21

10:53 pm-7:15 am

1 stop28h 22m

$1,889

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 11 results
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Best time to book a flight from Brasilia to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Brasilia to Washington. 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?

    Located just 5.8 mi from the city center, Brasilia (BSB) is the airport most travelers will use when flying to Washington from Brasilia.

  • How long is the flight from Brasilia to State of Washington?

    Departing from Brasilia to State of Washington will take you 17h 45m. The distance from Brasilia to State of Washington is about 6319 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Brasilia to Washington that include hotel bookings?

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

  • How can I find direct flights from Brasilia to Washington?

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

  • Can I find deals for business class flights from Brasilia to Washington?

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

See more FAQs

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