HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$334+ Cheap flights from Brazil to Seattle (SEA)

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SEA
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Brazil to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Brazil to Seattle

Keep the following information in mind while searching for Brazil to Seattle flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$490
(United Airlines)

One-way from

$334
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$864
From Brazil to Seattle/Tacoma Intl
Search Deals
One-way flight from Brazil to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Brazil to Seattle

Cheapest flights from Brazil to Seattle
Explore the most affordable flight options available from Brazil to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This LATAM Airlines deal was found by Cheapflights users on 9/11. 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.
mar. 11/2510:40 pmGRU - SEA
1 stop20h 56mLATAM Airlines
mar. 2/107:20 amSEA - GRU
1 stop21h 35mLATAM Airlines
Deal found 9/11$489
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/110:20 pmGRU - SEA
1 stop17h 11mUnited Airlines
mar. 10/710:35 pmSEA - GRU
1 stop30h 55mUnited Airlines
Deal found 9/11$490
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/229:30 pmGRU - SEA
2 stops22h 02mUnited Airlines
lun. 9/295:31 pmSEA - GRU
2 stops34h 04mUnited Airlines
Deal found 9/10$491
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2310:20 pmGRU - SEA
2 stops27h 02mUnited Airlines
mar. 9/3011:40 pmSEA - GRU
1 stop29h 50mUnited Airlines
Deal found 9/11$492
This American Airlines deal was found by Cheapflights users on 9/11. 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.
vie. 9/1910:00 pmGRU - SEA
1 stop16h 50mAmerican Airlines
lun. 9/295:26 amSEA - GRU
1 stop21h 49mAmerican Airlines
Deal found 9/11$499
This American Airlines deal was found by Cheapflights users on 9/10. 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.
mar. 9/1610:00 pmGRU - SEA
1 stop20h 48mAmerican Airlines
lun. 9/295:26 amSEA - GRU
1 stop21h 49mAmerican Airlines
Deal found 9/10$500
This American Airlines deal was found by Cheapflights users on 9/11. 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.
dom. 11/912:15 amGRU - SEA
2 stops20h 16mAmerican Airlines
mar. 11/187:23 amSEA - GRU
1 stop19h 47mAmerican Airlines
Deal found 9/11$503
This LATAM Airlines deal was found by Cheapflights users on 9/11. 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.
vie. 10/1710:05 amGRU - SEA
1 stop28h 09mLATAM Airlines
dom. 10/2610:10 amSEA - GRU
2 stops19h 25mLATAM Airlines
Deal found 9/11$504
This American Airlines deal was found by Cheapflights users on 9/10. 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.
vie. 10/1710:00 pmGRU - SEA
2 stops20h 59mAmerican Airlines
dom. 10/2611:44 amSEA - GRU
1 stop16h 26mAmerican Airlines
Deal found 9/10$505
This MaxMilhas deal was found by Cheapflights users on 9/11. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/303:40 amGRU - SEA
2 stops34h 29mLATAM Airlines
mar. 10/77:19 amSEA - GRU
1 stop21h 31mLATAM Airlines
Deal found 9/11$506
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/22:05 pmPOA - SEA
2 stops29h 40mUnited Airlines
sáb. 10/1111:10 pmSEA - POA
2 stops37h 00mUnited Airlines
Deal found 9/10$508
This MaxMilhas deal was found by Cheapflights users on 9/11. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/2610:35 amGRU - SEA
2 stops27h 34mLATAM Airlines
dom. 10/57:15 amSEA - GRU
2 stops21h 45mLATAM Airlines
Deal found 9/11$510

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brazil to Seattle 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Brazil to Seattle that are best for you.

Fly from

Brazil

Fly to

Seattle

Route

Depart

Return

Price

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

mar. 10/14

10:20 pm-11:15 pm

2 stops28h 55m

Seattle/Tacoma Intl

lun. 10/27

5:05 am-9:30 am

2 stops24h 25m

$490

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

lun. 10/13

8:30 pm-2:44 pm

2 stops22h 14m

Seattle/Tacoma Intl

lun. 10/27

6:00 am-5:40 am

1 stop19h 40m

$490

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

jue. 10/2

10:20 pm-9:34 pm

2 stops27h 14m

Seattle/Tacoma Intl

sáb. 10/11

4:35 pm-7:35 am

1 stop35h 00m

$490

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

mar. 11/25

10:20 am-12:11 am

2 stops18h 51m

Seattle/Tacoma Intl

mar. 2/10

7:20 am-9:55 am

1 stop21h 35m

$490

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

lun. 10/6

10:20 pm-6:49 pm

1 stop24h 29m

Seattle/Tacoma Intl

lun. 10/20

11:40 pm-7:35 am

2 stops27h 55m

$490

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

mié. 10/1

9:50 pm-3:45 pm

2 stops21h 55m

Seattle/Tacoma Intl

mar. 10/7

10:35 pm-9:30 am

1 stop30h 55m

$490

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

mié. 11/26

10:20 am-11:59 pm

2 stops18h 39m

Seattle/Tacoma Intl

mié. 12/3

6:00 am-9:35 am

1 stop22h 35m

$491

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

mar. 9/23

9:50 pm-1:30 pm

2 stops19h 40m

Seattle/Tacoma Intl

mar. 9/30

11:40 pm-9:30 am

2 stops29h 50m

$491

Porto AlegreSeattle

POA - SEA

POASEA

Porto Alegre Salgado Filho

jue. 10/2

2:05 pm-3:45 pm

2 stops29h 40m

Seattle/Tacoma Intl

sáb. 10/11

11:10 pm-4:10 pm

2 stops37h 00m

$508

CuiabáSeattle

CGB - SEA

CGBSEA

Cuiabá M. Rondon

mar. 10/21

4:40 pm-8:44 pm

2 stops31h 04m

Seattle/Tacoma Intl

jue. 10/30

11:59 pm-1:20 am

2 stops46h 21m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Brazil to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Brazil 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 Brazil to Seattle

What is the cheapest month to book a flight from Brazil to Seattle?

Currently, January is the cheapest month in which you can book a flight from Brazil to Seattle (average of $238). Flying from Brazil to Seattle in June is currently the most expensive (average of $388). 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.

What is the cheapest time of day to fly from BR to SEA?

Find hourly flight availability from Brazil to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Brazil to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and United Airlines from Brazil to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
LATAM Airlines
7.5
Good
1,847 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Find useful and relevant information for your journey from Brazil to Seattle. 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 Seattle from Brazil?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Seattle from Brazil.

  • How long is the flight from Brazil to Seattle?

    United Airlines, Delta, and LATAM Airlines can get you from Brazil to Seattle in just under 22h 14m. Your travel time can differ by up to 14h 38m. Brazil and Seattle are separated by a distance of 6774 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Brazil to Seattle one-way?

    The cheapest airline one-way is GOL, with whom users have recently found tickets for as low as $419. However, be on the lookout for offers from Air Canada and Copa Airlines, as they are both options that can get you from Brazil to Seattle for a low price.

  • What are the most popular routes from Brazil to Seattle?

    Most travelers choose Sao Paulo Guarulhos Intl - Seattle/Tacoma Intl, Porto Alegre Salgado Filho - Seattle/Tacoma Intl or Brasilia - Seattle/Tacoma Intl when deciding on the best route from Brazil to Seattle.

  • Can I find deals for flights from Brazil to Seattle that include hotel bookings?

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

  • How can I find direct flights from Brazil to Seattle?

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

  • Can I find deals for business class flights from Brazil to Seattle?

    Yes. Cheapflights offers flight deals from Brazil to Seattle 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 Brazil to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Brazil to Seattle (average of $238). Flying from Brazil to Seattle in June is currently the most expensive (average of $388). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Lacey
Renton
Olympia
Kent
Federal Way
Cle Elum
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Brazil to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Bogotá to Seattle flights
Guarulhos Intl to Seattle flights
Jose Maria Cordova Intl to Portland flights
Jose Maria Cordova Intl to Seattle flights
Lima to Seattle flights
Ministro Pistarini to Seattle flights
Santiago to Seattle flights
Porto Alegre to Seattle flights
Quito to Portland flights
Guayaquil to Seattle flights
Quito to Seattle flights
Santiago to Portland flights
Jorge Newbery to Seattle flights
Cali to Seattle flights
Bogotá to Portland flights
Brasilia to Seattle flights
Montevideo to Seattle flights
Guarulhos Intl to Portland flights
Lima to Portland flights
Bucaramanga to Seattle flights
Barranquilla to Seattle flights
Ministro Pistarini to Portland flights
Jorge Newbery to Portland flights
Belo Horizonte to Seattle flights
Cúcuta to Seattle flights
Viracopos to Seattle flights
Fortaleza to Seattle flights
Porto Alegre to Portland flights
Caracas to Seattle flights
Lima to Spokane flights
Rio de Janeiro–Galeão Intl to Seattle flights
Santa Cruz de la Sierra to Seattle flights
Asuncion to Seattle flights
Santiago to Spokane flights
Barranquilla to Portland flights
Santa Marta to Seattle flights
Brasilia to Portland flights
Cartagena to Portland flights
Rio de Janeiro–Galeão Intl to Portland flights
Goiânia to Seattle flights
La Paz to Portland flights

Top 3 airlines flying from Brazil to Seattle

Discover the top 3 airlines that operate flights from Brazil to Seattle. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$487Average$672FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$529Average$720FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$711Average$1,016FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.