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$492+ Cheap flights from Washington to Brasilia (BSB)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BSB
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Washington to Brasilia

Keep the following information in mind while searching for Washington to Brasilia flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$814
(LATAM Airlines)

One-way from

$492
(Copa Airlines)

Popular in

December

Cheapest in

January
Provider with most accurate pricing for Seattle/Tacoma Intl-Brasilia flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Brasilia flights.
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From Washington to Brasilia
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One-way flight from Washington to Brasilia
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Highest demand for flights based on searches. 14% potential increase in price ($238 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($101 potential savings vs. average RT price).
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Find flight deals from Washington to Brasilia

Cheapest flights from Washington to Brasilia
Explore the most affordable flight options available from Washington to Brasilia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This LATAM Airlines deal was found by Cheapflights users on 4/2. 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 5/17:30 amSEA - BSB
2 stops32h 25mLATAM Airlines
Thu 5/84:45 pmBSB - SEA
2 stops33h 15mLATAM Airlines
Deal found 4/2$814
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:35 pmSEA - BSB
2 stops24h 30mMultiple Airlines
Thu 5/810:10 amBSB - SEA
1 stop39h 49mMultiple Airlines
Deal found 4/2$1,073
This Gurufare deal was found by Cheapflights users on 4/2. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2510:09 amSEA - BSB
2 stops24h 51mGOL
Sun 8/109:50 amBSB - SEA
1 stop18h 38mGOL
Deal found 4/2$1,079
This StudentUniverse deal was found by Cheapflights users on 4/2. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:15 amSEA - BSB
2 stops19h 25mCopa Airlines
Wed 5/71:55 amBSB - SEA
2 stops24h 02mCopa Airlines
Deal found 4/2$1,211
This American Airlines deal was found by Cheapflights users on 4/2. 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.
Sat 5/1711:36 amSEA - BSB
2 stops18h 59mAmerican Airlines
Sat 5/2410:10 amBSB - SEA
1 stop16h 57mAmerican Airlines
Deal found 4/2$1,297
This Ovago deal was found by Cheapflights users on 4/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/111:45 amPDX - BSB
2 stops27h 40mLATAM Airlines
Mon 8/258:50 amBSB - PDX
2 stops32h 36mLATAM Airlines
Deal found 4/2$1,308

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Brasilia 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 April 3, 2025.
Use the filters below to find and compare flights from Washington to Brasilia that are best for you.

Fly from

Washington

Fly to

Brasilia

Route

Depart

Return

Price

SeattleBrasilia

SEA - BSB

SEABSB

Seattle/Tacoma Intl

Thu 5/1

7:30 am-7:55 pm

2 stops32h 25m

Brasilia

Thu 5/8

4:45 pm-10:00 pm

2 stops33h 15m

$814

SeattleBrasilia

SEA - BSB

SEABSB

Seattle/Tacoma Intl

Thu 5/1

7:35 pm-12:05 am

2 stops24h 30m

Brasilia

Thu 5/8

10:10 am-9:59 pm

1 stop39h 49m

$1,073

SeattleBrasilia

SEA - BSB

SEABSB

Seattle/Tacoma Intl

Thu 5/1

6:15 am-5:40 am

2 stops19h 25m

Brasilia

Wed 5/7

1:55 am-9:57 pm

2 stops24h 02m

$1,211

SeattleBrasilia

SEA - BSB

SEABSB

Seattle/Tacoma Intl

Sat 5/17

11:36 am-10:35 am

2 stops18h 59m

Brasilia

Sat 5/24

10:10 am-11:07 pm

1 stop16h 57m

$1,297

SeattleBrasilia

SEA - BSB

SEABSB

Seattle/Tacoma Intl

Wed 4/30

10:10 pm-7:15 am

1 stop29h 05m

Brasilia

Fri 5/16

3:50 pm-11:07 pm

2 stops35h 17m

$1,301

PortlandBrasilia

PDX - BSB

PDXBSB

Portland

Fri 8/1

11:45 am-7:25 pm

2 stops27h 40m

Brasilia

Mon 8/25

8:50 am-1:26 pm

2 stops32h 36m

$1,308

SeattleBrasilia

SEA - BSB

SEABSB

Seattle/Tacoma Intl

Tue 4/8

6:15 am-5:50 am

2 stops19h 35m

$492

SeattleBrasilia

SEA - BSB

SEABSB

Seattle/Tacoma Intl

Tue 4/8

10:10 pm-7:15 am

1 stop29h 05m

$675

SeattleBrasilia

SEA - BSB

SEABSB

Seattle/Tacoma Intl

Mon 4/7

12:59 am-6:05 am

2 stops25h 06m

$728

SeattleBrasilia

SEA - BSB

SEABSB

Seattle/Tacoma Intl

Tue 4/8

6:00 am-7:15 am

3 stops45h 15m

$5,153

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Best time to book a flight from Washington to Brasilia

Have a flexible travel schedule? Discover the best time to fly to Brasilia from Washington 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 Washington to Brasilia

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

Find hourly flight availability from Washington to Brasilia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

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

Rainfall in Brasilia by month

Plan your trip to Brasilia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brasilia ranges from 0.0 - 13.0 inches per month. December is typically the wettest month, when rainfall can reach 13.0 in. June is typically the driest time to visit Brasilia when rainfall is around 0.0 in.

Temperature in Brasilia by month

Plan your trip to Brasilia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brasilia, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Brasilia

Get insights into the airlines that provide service to Brasilia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brasilia. Reviews last updated April 3, 2025.
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Food

6.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Copa Airlines
7.6
Good
1,400 reviews
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Food

6.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
LATAM Airlines
7.5
Good
1,754 reviews
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Food

6.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
GOL
7.3
Good
1,053 reviews
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Food

6.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Food

6.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.

Related info for your journey

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

    Brasilia (BSB), located 5.8 mi from the city center, is the airport you fly into when you book flights from Washington to Brasilia.

  • What are the cheapest airlines to fly from State of Washington to Brasilia one-way?

    The cheapest airline one-way is Copa Airlines, with whom users have recently found tickets for as low as $492. However, be on the lookout for offers from GOL and American Airlines, as they are both options that can get you from State of Washington to Brasilia for a low price.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from State of Washington to Brasilia?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Brasilia (average of $671). Flying from State of Washington to Brasilia in December is currently the most expensive (average of $1,102). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington to Brasilia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Washington to Brasilia

Discover the top 2 airlines that operate flights from Washington to Brasilia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$838Average$1,486FlexibilityNo cancel feeOn-time71%
GOLCheapest$1,023Average$1,354FlexibilityNo cancel feeOn-time74%

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