How does KAYAK find such low prices on flights from Washington to Brasilia?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Brasilia. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Brasilia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brasilia from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Brasilia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brasilia with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Brasilia?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brasilia from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$475 CHEAP FLIGHTS from Washington to Brasilia

BSB

KAYAK searches hundreds of travel sites at once for deals on flights to Brasilia

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$891

Multiple Airlines

Wed 4/15Wed 4/29

SEA - BSB • 2 stops

Cheapest one-way

$475

Delta

Mon 2/16

SEA - BSB • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Brasilia!

Flight Deals

Cheap Flights from Washington to Brasilia

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Brasilia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Brasilia

Wed, Apr 15 - Wed, Apr 29

8:00 am - 6:30 pm

SEA

BSB

30h 30m2 stops

11:35 am - 9:51 pm

BSB

SEA

38h 16m2 stops

$891Multiple Airlines

Thu, Mar 5 - Thu, Mar 19

10:01 am - 3:55 pm

SEA

BSB

24h 54m2 stops

6:00 am - 3:57 pm

BSB

SEA

37h 57m2 stops

$948GOL

Sun, Feb 15 - Mon, Feb 16

10:09 am - 2:05 pm

SEA

BSB

22h 56m2 stops

11:00 pm - 10:04 pm

BSB

SEA

28h 04m1 stop

$960Multiple Airlines

Wed, Feb 18 - Sun, Feb 22

11:05 pm - 9:10 am

SEA

BSB

29h 05m2 stops

9:15 am - 12:20 pm

BSB

SEA

32h 05m2 stops

$971Delta

Wed, Jan 14 - Wed, Jan 28

11:55 am - 1:05 pm

SEA

BSB

20h 10m2 stops

7:05 pm - 1:17 pm

BSB

SEA

23h 12m2 stops

$972GOL

Sun, Feb 15 - Sat, Mar 7

6:05 am - 2:05 pm

SEA

BSB

27h 00m2 stops

6:00 am - 12:55 pm

BSB

SEA

35h 55m2 stops

$974Delta

Wed, Apr 15 - Wed, Apr 29

7:55 am - 7:15 am

SEA

BSB

19h 20m1 stop

9:00 am - 9:44 pm

BSB

SEA

40h 44m2 stops

$977Multiple Airlines

Sun, Feb 15 - Mon, Feb 16

11:55 am - 2:05 pm

SEA

BSB

21h 10m2 stops

6:15 pm - 6:43 pm

BSB

SEA

29h 28m2 stops

$998LATAM Airlines

Sun, Feb 15 - Sat, Feb 28

11:55 am - 5:30 pm

SEA

BSB

24h 35m2 stops

9:15 am - 2:44 pm

BSB

SEA

34h 29m2 stops

$1,003LATAM Airlines

Sun, Mar 1 - Sat, Mar 14

10:55 pm - 7:15 am

PDX

BSB

27h 20m1 stop

9:50 am - 11:44 pm

BSB

PDX

17h 54m1 stop

$1,976American Airlines

Useful Info

Low season	October
High season	December
Cheapest flight	$475

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 41% increase in price.

Flight from Seattle to Brasilia

How does KAYAK find such low prices on flights from Washington to Brasilia?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Brasilia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Brasilia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brasilia from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Brasilia?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brasilia with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Brasilia?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brasilia from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brasilia

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Brasilia

Brasilia (BSB)

BSB

$475 Find Cheap Flights from Washington to Brasilia

KAYAK searches hundreds of travel sites at once for deals on flights to Brasilia

Everything you should know

Cheap Flights from Washington to Brasilia

Recent round-trip flight deals from Washington to Brasilia

Recent one-way flight deals from Washington to Brasilia

Recent last minute flight deals from Washington to Brasilia

Good to know

FAQs for booking flights from Washington to Brasilia

How does KAYAK find such low prices on flights from Washington to Brasilia?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Brasilia.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Brasilia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brasilia from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Brasilia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brasilia with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Brasilia?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brasilia from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brasilia

Information on the airport you'll fly into in Brasilia

Cabin class types available on flights to Washington

Complete your trip to Brasilia with a hotel stay or car rental

Find direct flights for Brasilia

Flights to other popular destinations

Flights from domestic origins to Brasilia

Choose which airport to fly into in Brasilia

Find deals for your return flight