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$450+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SEA
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
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Cheap 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 June 13, 2026.

This Delta deal was found by Cheapflights users on 6/8. 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 8/2411:00 pm
GRU
-
SEA
2 stops19h 50m
Delta
Wed 9/97:20 am
SEA
-
GRU
2 stops21h 30m
Delta
Deal found 6/8$727
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 6/109:30 pm
GRU
-
SEA
1 stop22h 25m
United Airlines
Tue 8/188:40 am
SEA
-
GRU
2 stops21h 00m
United Airlines
Deal found 6/10$731
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 10/139:00 pm
GRU
-
SEA
2 stops23h 06m
United Airlines
Tue 10/2011:14 pm
SEA
-
GRU
1 stop30h 16m
United Airlines
Deal found 6/10$732
This Delta deal was found by Cheapflights users on 6/9. 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 10/198:30 pm
GRU
-
SEA
2 stops24h 03m
Delta
Wed 10/288:25 am
SEA
-
GRU
1 stop19h 30m
Delta
Deal found 6/9$733
This LATAM Airlines deal was found by Cheapflights users on 6/8. 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 8/910:00 am
GRU
-
SEA
2 stops30h 27m
LATAM Airlines
Fri 8/289:10 am
SEA
-
GRU
2 stops18h 45m
LATAM Airlines
Deal found 6/8$740
This American Airlines deal was found by Cheapflights users on 6/12. 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 6/1311:15 pm
GRU
-
SEA
1 stop16h 45m
American Airlines
Thu 6/187:31 am
SEA
-
GRU
1 stop21h 29m
American Airlines
Deal found 6/12$741
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 6/139:30 pm
GRU
-
SEA
2 stops22h 25m
United Airlines
Sat 6/208:00 am
SEA
-
GRU
1 stop21h 30m
United Airlines
Deal found 6/12$742
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 6/169:50 pm
GRU
-
SEA
1 stop18h 59m
United Airlines
Mon 6/225:00 am
SEA
-
GRU
1 stop21h 30m
United Airlines
Deal found 6/9$743
This LATAM Airlines deal was found by Cheapflights users on 6/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:00 am
GRU
-
SEA
2 stops27h 49m
LATAM Airlines
Mon 8/1711:59 pm
SEA
-
GRU
2 stops25h 06m
LATAM Airlines
Deal found 6/10$745
This LATAM Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 8/1011:45 pm
GRU
-
SEA
2 stops38h 04m
LATAM Airlines
Wed 8/261:30 pm
SEA
-
GRU
2 stops26h 30m
LATAM Airlines
Deal found 6/12$746
This LATAM Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 11/259:45 am
GRU
-
SEA
2 stops38h 14m
LATAM Airlines
Mon 1/116:00 am
SEA
-
GRU
2 stops18h 45m
LATAM Airlines
Deal found 6/9$749
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 12/37:25 am
POA
-
SEA
2 stops19h 40m
LATAM Airlines
Sat 2/207:20 am
SEA
-
POA
2 stops29h 55m
LATAM Airlines
Deal found 6/11$905

Find flight deals from Brazil to Seattle

Keep the following information in mind while searching for Brazil to Seattle flight deals. Data was last updated June 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$727
(Delta)

One-way from

$450
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$780
Provider with most accurate pricing for Sao Paulo (SAO)-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Seattle/Tacoma Intl flights.
Search Deals
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. 19% potential increase in price ($167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 13, 2026.
Use the filters below to find and compare flights from Brazil to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Thu 9/24

9:30 pm-8:37 pm

1 stop27h 07m

Seattle/Tacoma Intl

Tue 9/29

1:56 pm-9:40 am

1 stop15h 44m

$727

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Mon 8/24

11:00 pm-4:00 pm

2 stops21h 00m

Seattle/Tacoma Intl

Wed 9/9

8:25 am-5:05 am

1 stop16h 40m

$727
Quickest round-trip

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Mon 10/19

9:50 pm-12:23 pm

2 stops18h 33m

Seattle/Tacoma Intl

Wed 10/28

2:00 pm-9:30 am

1 stop15h 30m

$731

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Thu 10/15

9:50 pm-7:03 pm

1 stop25h 13m

Seattle/Tacoma Intl

Tue 10/20

11:14 pm-9:30 am

1 stop30h 16m

$732

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Mon 10/19

8:30 pm-4:33 pm

2 stops24h 03m

Seattle/Tacoma Intl

Wed 10/28

8:25 am-7:55 am

1 stop19h 30m

$733

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Wed 9/9

10:20 pm-7:15 pm

1 stop24h 55m

Seattle/Tacoma Intl

Sat 9/19

5:29 pm-9:40 am

1 stop36h 11m

$733

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Tue 6/23

9:50 pm-3:55 pm

2 stops22h 05m

Seattle/Tacoma Intl

Thu 7/2

5:00 am-6:30 am

1 stop21h 30m

$747

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Sat 8/8

8:30 am-10:03 pm

1 stop17h 33m

Seattle/Tacoma Intl

Thu 8/27

8:05 am-5:05 am

1 stop17h 00m

$868

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Mon 8/10

11:00 pm-10:05 pm

1 stop27h 05m

Seattle/Tacoma Intl

Wed 8/26

5:30 am-5:05 am

2 stops19h 35m

$878

Sao PauloSeattle

GRU - SEA

GRUSEA

Sao Paulo Guarulhos Intl

Thu 8/6

8:30 am-10:02 pm

1 stop17h 32m

Seattle/Tacoma Intl

Mon 8/17

8:05 am-5:05 am

1 stop17h 00m

$883

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 60 resultsSorted by cheapest first
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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, July is the cheapest month in which you can book a flight from Brazil to Seattle (average of $289). Flying from Brazil to Seattle in April is currently the most expensive (average of $489). 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.

How far ahead should I book a flight from Brazil to Seattle?

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brazil to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 June 13, 2026.
Read reviews from past customers who have flown Delta,LATAM Airlines, andUnited 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
7.9
Good
8,406 reviews

Comfort

7.8

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Delta
7.9
Good
8,406 reviews
Delta
7.9
Good
8,406 reviews

Comfort

7.8

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
LATAM Airlines
7.4
Good
1,932 reviews
Delta
7.9
Good
8,406 reviews

Comfort

7.8

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
United Airlines
7.4
Good
9,816 reviews
Delta
7.9
Good
8,406 reviews

Comfort

7.8

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
American Airlines
7.1
Good
11,649 reviews
Delta
7.9
Good
8,406 reviews

Comfort

7.8

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

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?

    Delta, United Airlines, and LATAM Airlines can get you from Brazil to Seattle in just under 19h 50m. Your travel time can differ by up to 10h 37m. 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 United Airlines, with whom users have recently found tickets for as low as $445. However, be on the lookout for offers from LATAM Airlines and GOL, 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, Rio de Janeiro–Galeão Intl - Seattle/Tacoma Intl or Porto Alegre Salgado Filho - 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, July is the cheapest month in which you can book a flight from Brazil to Seattle (average of $289). Flying from Brazil to Seattle in April is currently the most expensive (average of $489). 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
Tacoma
Lacey
Ocean Shores
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Lynnwood
Renton
Ellensburg
Fife
Lakewood
Issaquah
Marysville
Shoreline

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Brazil to Seattle

Discover the top 4 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 June 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$476Average$649FlexibilityNo cancel feeOn-time69%
DeltaCheapest$489Average$609FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$499Average$700FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$500Average$640FlexibilityNo cancel feeOn-time81%

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