What airlines fly to Brazil?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Brazil from Seattle according to our data. Delta is the first choice among our users, with 27% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 5 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?

GOL and Air Canada 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 September 2026, there are 5 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.

$383 Cheap Flights from Seattle to Brazil in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

5:52 pm - 3:45 pmSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

16h 53m1 stop Calgary

7:40 pm - 8:00 amGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

17h 20m1 stop Calgary

$760Multiple Airlines

Tue, Feb 2 - Wed, Feb 10

2:30 pm - 3:45 pmSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

20h 15m1 stop Calgary

7:40 pm - 8:00 amGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

17h 20m1 stop Calgary

$779Multiple Airlines

Thu, Feb 4 - Mon, Feb 15

10:06 pm - 6:15 amSEA Seattle/Tacoma Intl-GIG Rio de Janeiro–Galeão Intl

27h 09m1 stop Miami

10:25 pm - 11:40 pmGIG Rio de Janeiro–Galeão Intl-SEA Seattle/Tacoma Intl

30h 15m1 stop Miami

$1,040American Airlines

Sun, Feb 21 - Sat, Mar 6

5:27 am - 6:15 amSEA Seattle/Tacoma Intl-GIG Rio de Janeiro–Galeão Intl

19h 48m2 stops Dallas/Fort Worth Miami

10:25 pm - 3:43 pmGIG Rio de Janeiro–Galeão Intl-SEA Seattle/Tacoma Intl

22h 18m2 stops Miami Chicago O'Hare Intl

$1,047American Airlines

Sat, Feb 27 - Sat, Mar 6

8:25 am - 5:40 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

16h 15m1 stop Miami

10:50 pm - 7:23 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

24h 33m1 stop New York John F Kennedy Intl

$1,048LATAM Airlines

Fri, Feb 26 - Sun, Mar 14

10:00 pm - 8:45 pmSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

17h 45m1 stop Boston Logan Intl

11:10 pm - 2:47 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

19h 37m1 stop Los Angeles

$1,063LATAM Airlines

Thu, Mar 11 - Wed, Mar 24

7:30 am - 8:35 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

20h 05m1 stop Dallas/Fort Worth

10:35 pm - 1:23 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

19h 48m1 stop Dallas/Fort Worth

$1,064GOL

Mon, Nov 9 - Thu, Nov 19

9:14 pm - 9:25 amSEA Seattle/Tacoma Intl-GIG Rio de Janeiro–Galeão Intl

31h 11m1 stop Miami

11:55 pm - 4:00 pmGIG Rio de Janeiro–Galeão Intl-SEA Seattle/Tacoma Intl

21h 05m2 stops Miami Los Angeles

$1,089GOL

Mon, Nov 2 - Sat, Nov 14

8:05 am - 5:40 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

17h 35m1 stop Miami

10:15 am - 10:05 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

16h 50m1 stop Miami

$1,106Delta

Fri, Oct 30 - Thu, Nov 12

9:35 pm - 7:35 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

29h 00m2 stops Los Angeles Lima J Chavez Intl

6:00 pm - 3:11 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

26h 11m2 stops Santiago Arturo Merino Benitez Los Angeles

$1,113Delta

Mon, Nov 2 - Sat, Dec 12

Cheap last minute flights

Enter your travel dates to find the best prices.

8:50 am - 7:50 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

19h 00m1 stop Orlando

10:45 pm - 2:12 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

19h 27m1 stop Boston Logan Intl

$992LATAM Airlines

Sat, Oct 3 - Tue, Oct 13

6:10 am - 5:30 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

19h 20m1 stop Los Angeles

10:45 pm - 2:12 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

19h 27m1 stop Boston Logan Intl

$1,082Multiple Airlines

Sat, Oct 3 - Tue, Oct 13

8:23 am - 7:55 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

19h 32m1 stop Orlando

11:30 pm - 9:59 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

26h 29m1 stop Miami

$1,085Multiple Airlines

Thu, Oct 1 - Tue, Oct 20

7:59 am - 5:05 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

17h 06m1 stop Miami

9:30 pm - 10:03 amGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

40h 33m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,096LATAM Airlines

Sat, Oct 3 - Tue, Oct 13

7:59 am - 5:05 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

17h 06m1 stop Miami

8:25 am - 9:49 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

17h 24m1 stop Orlando

$1,113Delta

Sat, Oct 3 - Fri, Oct 9

7:59 am - 5:05 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

17h 06m1 stop Miami

11:30 pm - 10:00 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

26h 30m1 stop Miami

$1,113Delta

Sat, Oct 3 - Mon, Oct 5

5:30 am - 9:00 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

23h 30m1 stop Dallas/Fort Worth

10:00 pm - 11:14 amGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

17h 14m1 stop Dallas/Fort Worth

$1,113American Airlines

Thu, Oct 1 - Tue, Oct 20

10:17 am - 9:00 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

18h 43m1 stop Dallas/Fort Worth

10:35 pm - 1:17 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

19h 42m1 stop Dallas/Fort Worth

$1,113GOL

Sun, Oct 4 - Tue, Dec 1

5:30 am - 9:00 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

23h 30m1 stop Dallas/Fort Worth

10:35 pm - 11:12 amGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

17h 37m1 stop Dallas/Fort Worth

$1,114American Airlines

Sun, Oct 4 - Tue, Dec 1

10:17 am - 9:00 amSEA Seattle/Tacoma Intl-GRU Sao Paulo Guarulhos Intl

18h 43m1 stop Dallas/Fort Worth

10:35 pm - 1:15 pmGRU Sao Paulo Guarulhos Intl-SEA Seattle/Tacoma Intl

19h 40m1 stop Dallas/Fort Worth

$1,114GOL

Sun, Oct 4 - Tue, Dec 1

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Air Canada flights from Seattle to Brazil

Our best Air Canada deals on Seattle to Brazil flight tickets

Air Canada

Oct 19

SEA7:15 pmSeattle/Tacoma Intl

34h 35m

2 stops

GRU9:50 amSao Paulo Guarulhos Intl

Nov 7

GRU9:45 pmSao Paulo Guarulhos Intl

29h 12m

2 stops

SEA9:57 pmSeattle/Tacoma Intl

$993

Air Canada

Oct 19

SEA7:15 pmSeattle/Tacoma Intl

34h 35m

2 stops

GRU9:50 amSao Paulo Guarulhos Intl

Nov 7

GRU9:45 pmSao Paulo Guarulhos Intl

29h 12m

2 stops

SEA9:57 pmSeattle/Tacoma Intl

$994

Air Canada

Oct 19

SEA7:15 pmSeattle/Tacoma Intl

34h 35m

2 stops

GRU9:50 amSao Paulo Guarulhos Intl

Nov 7

GRU9:30 pmSao Paulo Guarulhos Intl

28h 29m

1 stop

SEA8:59 pmSeattle/Tacoma Intl

$998

WestJet flights from Seattle to Brazil

Our best WestJet deals on Seattle to Brazil flight tickets

WestJet

Jan 12

SEA2:30 pmSeattle/Tacoma Intl

20h 15m

1 stop

GRU3:45 pmSao Paulo Guarulhos Intl

Jan 18

GRU7:40 pmSao Paulo Guarulhos Intl

23h 00m

1 stop

SEA1:40 pmSeattle/Tacoma Intl

$1,016

WestJet

Jan 12

SEA2:30 pmSeattle/Tacoma Intl

20h 15m

1 stop

GRU3:45 pmSao Paulo Guarulhos Intl

Jan 20

GRU7:40 pmSao Paulo Guarulhos Intl

23h 00m

1 stop

SEA1:40 pmSeattle/Tacoma Intl

$1,017

WestJet

Jan 14

SEA2:30 pmSeattle/Tacoma Intl

20h 15m

1 stop

GRU3:45 pmSao Paulo Guarulhos Intl

Jan 20

GRU7:40 pmSao Paulo Guarulhos Intl

42h 50m

2 stops

SEA9:30 amSeattle/Tacoma Intl

$1,060

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleSao Paulo

SEA Seattle/Tacoma Intl - GRU Sao Paulo Guarulhos Intl

SEAGRU

Seattle/Tacoma Intl

Tue 2/2

5:52 pm-3:45 pm

1 stop16h 53m

Sao Paulo Guarulhos Intl

Wed 2/10

7:40 pm-8:00 am

1 stop17h 20m

$760

SeattleSao Paulo

SEA Seattle/Tacoma Intl - GRU Sao Paulo Guarulhos Intl

SEAGRU

Seattle/Tacoma Intl

Thu 2/4

2:30 pm-3:45 pm

1 stop20h 15m

Sao Paulo Guarulhos Intl

Mon 2/15

7:40 pm-8:00 am

1 stop17h 20m

$779

SeattleRio de Janeiro

SEA Seattle/Tacoma Intl - GIG Rio de Janeiro–Galeão Intl

SEAGIG

Seattle/Tacoma Intl

Sun 2/21

10:06 pm-6:15 am

1 stop27h 09m

Rio de Janeiro–Galeão Intl

Sat 3/6

10:25 pm-11:40 pm

1 stop30h 15m

$1,040

SeattleRio de Janeiro

SEA Seattle/Tacoma Intl - GIG Rio de Janeiro–Galeão Intl

SEAGIG

Seattle/Tacoma Intl

Sat 2/27

5:27 am-6:15 am

2 stops19h 48m

Rio de Janeiro–Galeão Intl

Sat 3/6

10:25 pm-3:43 pm

2 stops22h 18m

$1,047

SeattleSao Paulo

SEA Seattle/Tacoma Intl - GRU Sao Paulo Guarulhos Intl

SEAGRU

Seattle/Tacoma Intl

Fri 2/26

8:25 am-5:40 am

1 stop16h 15m

Sao Paulo Guarulhos Intl

Sun 3/14

10:50 pm-7:23 pm

1 stop24h 33m

$1,048

SeattleSao Paulo

SEA Seattle/Tacoma Intl - GRU Sao Paulo Guarulhos Intl

SEAGRU

Seattle/Tacoma Intl

Thu 3/11

10:00 pm-8:45 pm

1 stop17h 45m

Sao Paulo Guarulhos Intl

Wed 3/24

11:10 pm-2:47 pm

1 stop19h 37m

$1,063

SeattleSao Paulo

SEA Seattle/Tacoma Intl - GRU Sao Paulo Guarulhos Intl

SEAGRU

Seattle/Tacoma Intl

Mon 11/9

7:30 am-8:35 am

1 stop20h 05m

Sao Paulo Guarulhos Intl

Thu 11/19

10:35 pm-1:23 pm

1 stop19h 48m

$1,064

SeattleRio de Janeiro

SEA Seattle/Tacoma Intl - GIG Rio de Janeiro–Galeão Intl

SEAGIG

Seattle/Tacoma Intl

Mon 11/2

9:14 pm-9:25 am

1 stop31h 11m

Rio de Janeiro–Galeão Intl

Sat 11/14

11:55 pm-4:00 pm

2 stops21h 05m

$1,089

SeattleSao Paulo

SEA Seattle/Tacoma Intl - GRU Sao Paulo Guarulhos Intl

SEAGRU

Seattle/Tacoma Intl

Fri 10/30

8:05 am-5:40 am

1 stop17h 35m

Sao Paulo Guarulhos Intl

Thu 11/12

10:15 am-10:05 pm

1 stop16h 50m

$1,106

SeattleSao Paulo

SEA Seattle/Tacoma Intl - GRU Sao Paulo Guarulhos Intl

SEAGRU

Seattle/Tacoma Intl

Mon 11/2

9:35 pm-7:35 am

2 stops29h 00m

Sao Paulo Guarulhos Intl

Sat 12/12

6:00 pm-3:11 pm

2 stops26h 11m

$1,113

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 February, then departing from Seattle during the month May is also very affordable. Most momondo users find prices during this month for around $924.

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

You are more likely to see cheaper flights to Brazil from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Brazil for around $884 when searching weeks 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 $766 on momondo.

Can stopping save me money on Seattle to Brazil flights?

You could potentially save up to 15% 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

Best Price Found	$383
Fastest flight time	16h 15m
Direct flights	None

The best one-way flight to Brazil from Seattle in the past 72 hours is $383. The best round-trip flight deal from Seattle to Brazil found on momondo in the last 72 hours is $760.

The fastest flight from Seattle to Brazil takes 16h 15m

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

Search flight deals

Frequently asked questions about flying from Seattle 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 September 2026, there are 5 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 $550	Free Cancellation	Rating 7.0 12,097 reviews	Search American Airlines flights
United Airlines	PriceFrom $600	Free Cancellation	Rating 7.4 10,245 reviews	Search United Airlines flights
Delta	PriceFrom $609	Free Cancellation	Rating 7.8 8,605 reviews	Search Delta flights
LATAM Airlines	PriceFrom $642	Free Cancellation	Rating 7.4 1,977 reviews	Search LATAM Airlines flights
GOL	PriceFrom $943	Free Cancellation	Rating 7.3 1,314 reviews	Search GOL 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.