What airlines fly to Brazil?

LATAM Airlines, United Airlines and Delta are the top three most popular airlines that fly to Brazil from Seattle according to our data. LATAM Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 6 different airlines that fly to Brazil on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Brazil?

Air Canada, United Airlines, and GOL are the most popular carriers operating from Seattle/Tacoma Intl to Brazil

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Brazil?

Prices for flights from Seattle/Tacoma Intl Airport to Brazil refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Brazil?

As of January 2026, there are 6 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Brazil.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Brazil?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Brazil.

What documentation or ID do you need to fly to Brazil?

The travel and health documents required for your trip to Brazil can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brazil. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$332 Cheap Flights from Seattle to Brazil in 2026

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Find the cheapest flights from Seattle to Brazil

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 7:15 am

SEA

GRU

20h 15m

1 stop

10:20 pm - 10:37 pm

GRU

SEA

28h 17m

1 stop

$613United Airlines

Wed, Mar 18 - Wed, Apr 22

12:25 pm - 8:55 am

SEA

GRU

16h 30m

1 stop

10:20 pm - 7:00 pm

GRU

SEA

24h 40m

1 stop

$614United Airlines

Wed, Mar 18 - Wed, Apr 22

11:15 pm - 7:50 am

SEA

GRU

28h 35m

1 stop

11:00 pm - 9:59 pm

GRU

SEA

26h 59m

1 stop

$628Delta

Sat, Jun 27 - Sat, Aug 1

11:15 pm - 7:50 am

SEA

GRU

28h 35m

1 stop

11:00 pm - 2:43 pm

GRU

SEA

19h 43m

2 stops

$632Delta

Sat, Jun 27 - Sat, Aug 1

11:45 am - 9:10 am

SEA

VCP

40h 25m

2 stops

7:40 pm - 11:40 pm

VCP

SEA

32h 00m

2 stops

$790GOL

Wed, Mar 4 - Wed, Mar 18

11:45 am - 4:30 pm

SEA

CGH

23h 45m

2 stops

7:55 pm - 11:40 pm

CGH

SEA

31h 45m

2 stops

$798GOL

Wed, Mar 4 - Wed, Mar 18

7:15 am - 5:40 pm

SEA

CWB

30h 25m

2 stops

7:10 am - 9:59 pm

CWB

SEA

42h 49m

2 stops

$821LATAM Airlines

Mon, Apr 27 - Wed, May 13

11:15 pm - 6:40 pm

SEA

CWB

39h 25m

2 stops

11:45 am - 9:59 pm

CWB

SEA

62h 14m

2 stops

$842LATAM Airlines

Tue, Jun 23 - Tue, Jun 30

7:00 am - 2:40 pm

SEA

CWB

27h 40m

2 stops

3:20 pm - 2:44 pm

CWB

SEA

27h 24m

2 stops

$912American Airlines

Sat, May 2 - Sun, May 24

10:50 am - 1:15 pm

SEA

FLN

21h 25m

3 stops

7:10 pm - 10:54 am

FLN

SEA

20h 44m

2 stops

$3,443American Airlines

Mon, Feb 9 - Fri, Feb 20

LATAM Airlines flights from Seattle to Brazil

Our best LATAM Airlines deals on Seattle to Brazil flight tickets

LATAM Airlines

Mar 1

SEA6:15 amSeattle/Tacoma Intl

18h 25m

1 stop

GRU5:40 amSao Paulo Guarulhos Intl

Mar 10

GRU11:05 pmSao Paulo Guarulhos Intl

19h 34m

1 stop

SEA2:39 pmSeattle/Tacoma Intl

$609

LATAM Airlines

Mar 10

SEA8:00 amSeattle/Tacoma Intl

33h 00m

3 stops

GRU9:00 pmSao Paulo Guarulhos Intl

Mar 27

GRU10:40 amSao Paulo Guarulhos Intl

17h 17m

1 stop

SEA11:57 pmSeattle/Tacoma Intl

$695

LATAM Airlines

Apr 28

SEA6:00 amSeattle/Tacoma Intl

19h 20m

2 stops

GRU5:20 amSao Paulo Guarulhos Intl

May 15

GRU9:30 pmSao Paulo Guarulhos Intl

42h 46m

2 stops

SEA12:16 pmSeattle/Tacoma Intl

$697

United Airlines flights from Seattle to Brazil

Our best United Airlines deals on Seattle to Brazil flight tickets

United Airlines

Mar 18

SEA7:00 amSeattle/Tacoma Intl

20h 15m

1 stop

GRU7:15 amSao Paulo Guarulhos Intl

Apr 22

GRU10:20 pmSao Paulo Guarulhos Intl

28h 17m

1 stop

SEA10:37 pmSeattle/Tacoma Intl

$613

United Airlines

Mar 18

SEA12:25 pmSeattle/Tacoma Intl

16h 30m

1 stop

GRU8:55 amSao Paulo Guarulhos Intl

Apr 22

GRU10:20 pmSao Paulo Guarulhos Intl

24h 40m

1 stop

SEA7:00 pmSeattle/Tacoma Intl

$614

United Airlines

Feb 24

SEA7:00 amSeattle/Tacoma Intl

21h 30m

2 stops

GRU9:30 amSao Paulo Guarulhos Intl

Mar 2

GRU10:25 pmSao Paulo Guarulhos Intl

27h 31m

1 stop

SEA8:56 pmSeattle/Tacoma Intl

$622

Fly from

Fly to

Route

Depart

Return

Price

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Wed 3/18

7:00 am-7:15 am

1 stop20h 15m

Sao Paulo Guarulhos Intl

Wed 4/22

10:20 pm-10:37 pm

1 stop28h 17m

$613

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Wed 3/18

12:25 pm-8:55 am

1 stop16h 30m

Sao Paulo Guarulhos Intl

Wed 4/22

10:20 pm-7:00 pm

1 stop24h 40m

$614

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sat 6/27

11:15 pm-7:50 am

1 stop28h 35m

Sao Paulo Guarulhos Intl

Sat 8/1

11:00 pm-9:59 pm

1 stop26h 59m

$628

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sat 6/27

11:15 pm-7:50 am

1 stop28h 35m

Sao Paulo Guarulhos Intl

Sat 8/1

11:00 pm-2:43 pm

2 stops19h 43m

$632

SeattleSao Paulo

SEA - VCP

SEAVCP

Seattle/Tacoma Intl

Wed 3/4

11:45 am-9:10 am

2 stops40h 25m

Sao Paulo Viracopos

Wed 3/18

7:40 pm-11:40 pm

2 stops32h 00m

$790

SeattleSao Paulo

SEA - CGH

SEACGH

Seattle/Tacoma Intl

Wed 3/4

11:45 am-4:30 pm

2 stops23h 45m

Sao Paulo Congonhas

Wed 3/18

7:55 pm-11:40 pm

2 stops31h 45m

$798

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Mon 4/27

7:15 am-5:40 pm

2 stops30h 25m

Curitiba Afonso Pena

Wed 5/13

7:10 am-9:59 pm

2 stops42h 49m

$821

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Tue 6/23

11:15 pm-6:40 pm

2 stops39h 25m

Curitiba Afonso Pena

Tue 6/30

11:45 am-9:59 pm

2 stops62h 14m

$842

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Sat 5/2

7:00 am-2:40 pm

2 stops27h 40m

Curitiba Afonso Pena

Sun 5/24

3:20 pm-2:44 pm

2 stops27h 24m

$912

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Mon 2/9

10:50 am-1:15 pm

3 stops21h 25m

Florianopolis Hercilio Luz

Fri 2/20

7:10 pm-10:54 am

2 stops20h 44m

$3,443

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Brazil

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Brazil?

If you are unable to visit Brazil during the month of May, then departing from Seattle during the month October is also very affordable. Most momondo users find prices during this month for around $599.

How far in advance should I book a flight to Brazil?

You are more likely to see cheaper flights to Brazil from Seattle when booking week ahead of your departure date. In general, you can expect to find flights to Brazil for around $699 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brazil from Seattle for as low as $588 on momondo.

Can stopping save me money on Seattle to Brazil flights?

You could potentially save up to 20% on your flight if you consider stops on a Seattle to Brazil flight.

Cheap Seattle to Brazil flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Brazil

Fastest flight time	16h 23m
Direct flights	None

The fastest flight from Seattle to Brazil takes 16h 23m

There are no direct flights from Seattle to Brazil. There are no popular flight routes from Seattle to Brazil.

Search flight deals

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Brazil?
Prices for flights from Seattle/Tacoma Intl Airport to Brazil refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Brazil?
As of January 2026, there are 6 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Brazil.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Brazil?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Brazil.
What documentation or ID do you need to fly to Brazil?
The travel and health documents required for your trip to Brazil can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brazil. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Seattle to Brazil

Compare and see reviews for airlines that fly from Seattle to Brazil with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $465	Free Cancellation	Rating 7.2 11,195 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $494	Free Cancellation	Rating 7.5 1,912 reviews	Search LATAM Airlines flights
Delta	PriceFrom $498	Free Cancellation	Rating 7.9 8,118 reviews	Search Delta flights
United Airlines	PriceFrom $498	Free Cancellation	Rating 7.4 9,203 reviews	Search United Airlines flights
GOL	PriceFrom $599	Free Cancellation	Rating 7.3 1,158 reviews	Search GOL flights
Air Canada	PriceFrom $745	Free Cancellation	Rating 7.1 10,660 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Brazil?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Brazil for you.

Can I find flights from Seattle to Brazil with flexible booking policies on momondo?

Flights from Seattle to Brazil with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle to Brazil?

momondo provides multiple filters to help you find the best flight to Brazil from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Brazil right now. Can momondo alert me if prices change?

Price alerts on flights to Brazil from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.