SEA - BSB

$548 Find Cheap Flights from Seattle to Brasilia - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$1,242
Typical prices: $1,081-$1,610
Multiple Airlines
Sat 11/10Thu 11/22
SEA - BSB • 2 stops
Cheapest one-way
$548
Typical prices: $545-$884
Multiple Airlines
Fri 11/23
SEA - BSB • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Seattle and Brasilia. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
May
Cheapest • 54% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Miami (MIA)
Cheapest • Avg $1,683 (round-trip)
Orlando (MCO)
Shortest trip • 17h 21m (one-way)
Insights
Insights
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
Booking Insights
Flight Deals

Cheap Flights from Seattle to Brasilia (SEA-BSB)

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

Recent round-trip flight deals from Seattle to Brasilia

Tue, Nov 10 - Sun, Nov 22
Multiple Airlines Logo
8:09 pm - 7:20 amSEA  Seattle/Tacoma Intl-BSB Brasilia
30h 11m2 stops Los Angeles Los Angeles Lima J Chavez Intl
Multiple Airlines Logo
9:55 am - 11:23 amBSB  Brasilia-SEA Seattle/Tacoma Intl
30h 28m1 stop Miami
$1,242Multiple Airlines
Thu, Oct 29 - Wed, Nov 4
Copa Airlines Logo
6:00 am - 12:45 amSEA  Seattle/Tacoma Intl-BSB Brasilia
38h 45m2 stops Los Angeles Los Angeles Panama City Tocumen Intl
Copa Airlines Logo
1:55 am - 9:50 pmBSB  Brasilia-SEA Seattle/Tacoma Intl
24h 55m2 stops Panama City Tocumen Intl Los Angeles Los Angeles
$1,247Copa Airlines
Tue, Nov 10 - Sat, Nov 21
Copa Airlines Logo
3:35 pm - 12:40 amSEA  Seattle/Tacoma Intl-BSB Brasilia
28h 05m2 stops San Francisco Panama City Tocumen Intl
Copa Airlines Logo
1:55 am - 11:18 pmBSB  Brasilia-SEA Seattle/Tacoma Intl
26h 23m2 stops Panama City Tocumen Intl San Francisco
$1,247Copa Airlines
Wed, Feb 3 - Tue, Feb 9
Copa Airlines Logo
6:29 am - 5:40 amSEA  Seattle/Tacoma Intl-BSB Brasilia
42h 11m2 stops Los Angeles Los Angeles Panama City Tocumen Intl
Copa Airlines Logo
2:00 am - 11:33 amBSB  Brasilia-SEA Seattle/Tacoma Intl
38h 33m2 stops Panama City Tocumen Intl Los Angeles Los Angeles
$1,247Copa Airlines
Thu, Mar 4 - Mon, Mar 8
Air Canada Logo
7:45 am - 6:10 pmSEA  Seattle/Tacoma Intl-BSB Brasilia
29h 25m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl
Air Canada Logo
11:40 am - 8:59 pmBSB  Brasilia-SEA Seattle/Tacoma Intl
38h 19m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl
$1,254Air Canada
Thu, Mar 4 - Mon, Mar 8
Air Canada Logo
7:45 am - 6:10 pmSEA  Seattle/Tacoma Intl-BSB Brasilia
29h 25m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl
Air Canada Logo
11:40 am - 8:59 pmBSB  Brasilia-SEA Seattle/Tacoma Intl
38h 19m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl
$1,260Air Canada
Wed, Mar 10 - Fri, Mar 19
Multiple Airlines Logo
9:02 am - 10:50 pmSEA  Seattle/Tacoma Intl-BSB Brasilia
32h 48m2 stops San Francisco Panama City Tocumen Intl
Multiple Airlines Logo
12:15 am - 7:48 pmBSB  Brasilia-SEA Seattle/Tacoma Intl
23h 33m2 stops Panama City Tocumen Intl San José del Cabo Los Cabos
$1,286Multiple Airlines
Fri, Jan 22 - Sun, Feb 7
Delta Logo
5:45 pm - 7:20 amSEA  Seattle/Tacoma Intl-BSB Brasilia
32h 35m2 stops Salt Lake City Lima J Chavez Intl
Delta Logo
9:05 am - 2:38 pmBSB  Brasilia-SEA Seattle/Tacoma Intl
34h 33m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$1,325Delta
Thu, Mar 4 - Mon, Mar 8
LATAM Airlines Logo
9:55 pm - 7:20 amSEA  Seattle/Tacoma Intl-BSB Brasilia
28h 25m2 stops New York John F Kennedy Intl Lima J Chavez Intl
LATAM Airlines Logo
8:05 am - 10:26 amBSB  Brasilia-SEA Seattle/Tacoma Intl
31h 21m2 stops Rio de Janeiro–Galeão Intl Atlanta Hartsfield-Jackson
$1,329LATAM Airlines
Tue, Nov 3 - Wed, Nov 11
LATAM Airlines Logo
6:00 am - 7:20 amSEA  Seattle/Tacoma Intl-BSB Brasilia
20h 20m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
LATAM Airlines Logo
4:35 am - 9:52 pmBSB  Brasilia-SEA Seattle/Tacoma Intl
22h 17m2 stops Sao Paulo Guarulhos Intl Orlando
$1,335LATAM Airlines
Booking Insights

Price, demand and travel trends for Seattle to Brasilia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Brasilia with more confidence.

What is the cheapest airline to fly from Seattle to Brasilia?

Copa Airlines ($1,247) and Air Canada ($1,254) are the cheapest airlines to fly round-trip from Seattle to Brasilia according to KAYAK data over the last 5 days.

Find deals

Key details for Seattle to Brasilia flights

Low season

April

Cheapest flight

$548
Best time to beat the crowds with an average 8% drop in price.
Flight from Seattle to Brasilia

When to book flights from Seattle to Brasilia

Are your dates flexible? Find out the best times to travel from Seattle to Brasilia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Brasilia flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Seattle to Brasilia?

    Flights from Seattle to Brasilia usually depart from Seattle/Tacoma Intl (SEA) and arrive at Brasilia (BSB).

  • What cabin classes can I book on flights from Seattle to Brasilia?

    Three cabin classes are available on flights from Seattle to Brasilia:

    • Economy Class
    • Premium Economy Class
    • First Class

  • Which airports do connecting flights from Seattle to Brasilia pass through?

    Connecting flights from Seattle to Brasilia most commonly pass through:

    • Miami (MIA) - 88% of one-stop connections
    • Orlando (MCO) - 13% of one-stop connections
    Together, these airports account for 101% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Seattle to Brasilia?

    Yes. Being flexible with your travel dates can save you up to 53% on the Seattle to Brasilia route. Wednesday is the cheapest departure day at $1,171 round-trip on average, while Friday is the most expensive at $2,448, a difference of $1,277. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Brasilia?

    Some of the most popular sights in Brasilia are Estádio Mané Garrincha and Claudio Santoro National Theater. These are among the most viewed places in Brasilia on KAYAK.

  • How long is a flight from Seattle to Brasilia?

    A nonstop flight from Seattle to Brasilia takes 0h 00m, covering 6,319 miles.

  • Do I need a passport to fly from Seattle to Brasilia?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Seattle to Brasilia changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,242 to $5,315. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Seattle to Brasilia looking right now?

    One-way fares from Seattle to Brasilia are currently lower than usual. Average one-way flight prices are about $610, which is 9% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Seattle to Brasilia?

    Flying via Orlando (MCO) gives the shortest average 1-stop total travel time at 17h 21m, compared with 18h 59m via Miami (MIA).

  • What is the time difference between Seattle and Brasilia?

    Brasilia is 4 hours ahead of Seattle (Brasilia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Brasilia Airport (BSB)?

    Brasilia Airport (BSB) hosts 5 major car rental companies, with daily rates starting from around $10 for economy cars. Top options include:
    • Localiza
    • Avis
    • MOVIDA
    • Unidas
    • Budget

  • How much should I expect to pay for a Seattle to Brasilia flight?

    Round-trip flights from Seattle to Brasilia range from $1,081 to $1,610, with an average of $1,273 over the past 12 months. Anything below $1,081 counts as a good deal.

Your guide to booking Seattle to Brasilia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average $1,171 - about $1,277 less than Friday (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to Brasilia trip for May. Fares historically average $580 round-trip in that month - typically $1,678 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Brasilia Airport.
    - ibis Styles Brasilia Aeroporto

More options for your flight from Seattle to Brasilia

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

Car rentals in Brasilia
Hotels in Brasilia