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Cheap flights from Washington to Brazil from $305

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Brazil departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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LATAM Airlines Logo
11:40 am - 9:35 amSEA-GRU
16h 55m1 stop
LATAM Airlines Logo
11:10 pm - 12:39 pmGRU-SEA
18h 29m1 stop
$575LATAM Airlines
Find Deal
mié., nov. 12 - dom., nov. 16
LATAM Airlines Logo
6:00 am - 5:40 amSEA-GRU
18h 40m1 stop
LATAM Airlines Logo
11:10 pm - 2:44 pmGRU-SEA
20h 34m1 stop
$583LATAM Airlines
Find Deal
mar., nov. 25 - dom., dic. 7
United Airlines Logo
8:40 am - 9:30 amSEA-GRU
19h 50m2 stops
United Airlines Logo
10:15 pm - 4:01 pmGRU-SEA
22h 46m2 stops
$591United Airlines
Find Deal
mar., ene. 27 - mar., feb. 10
Delta Logo
3:40 pm - 9:55 amSEA-GRU
37h 15m1 stop
Delta Logo
11:45 pm - 2:35 pmGRU-SEA
19h 50m1 stop
$592Delta
Find Deal
sáb., nov. 8 - mar., dic. 2
United Airlines Logo
6:03 am - 9:30 amSEA-GRU
22h 27m2 stops
United Airlines Logo
9:45 pm - 3:44 pmGRU-SEA
22h 59m2 stops
$593United Airlines
Find Deal
mar., ene. 27 - mar., feb. 10
Delta Logo
6:00 am - 9:35 amSEA-GRU
22h 35m1 stop
Delta Logo
9:30 pm - 12:29 pmGRU-SEA
19h 59m1 stop
$600Delta
Find Deal
dom., feb. 1 - mar., feb. 24
American Airlines Logo
12:00 pm - 8:10 amSEA-GRU
15h 10m1 stop
American Airlines Logo
12:15 am - 11:42 pmGRU-SEA
28h 27m1 stop
$602American Airlines
Find Deal
mar., ene. 27 - lun., feb. 9
American Airlines Logo
11:34 am - 8:10 amSEA-GRU
15h 36m1 stop
American Airlines Logo
12:15 am - 11:26 pmGRU-SEA
28h 11m1 stop
$613American Airlines
Find Deal
mié., nov. 5 - dom., nov. 9
Air Canada Logo
8:00 pm - 12:05 pmSEA-GIG
35h 05m2 stops
Air Canada Logo
8:00 pm - 10:16 pmGIG-SEA
30h 16m1 stop
$774Air Canada
Find Deal
mié., mar. 4 - mié., mar. 18
Air Canada Logo
8:10 am - 12:05 pmSEA-GIG
22h 55m1 stop
Air Canada Logo
9:00 pm - 10:16 pmGIG-SEA
30h 16m1 stop
$779Air Canada
Find Deal
jue., ene. 22 - vie., feb. 6

United Airlines flights from State of Washington to Brazil

Our best United Airlines deals on State of Washington to Brazil flight tickets
United Airlines
Jan 27
SEA8:40 amSeattle/Tacoma Intl
19h 50m
2 stops
GRU9:30 amSao Paulo Guarulhos Intl
Feb 10
GRU10:15 pmSao Paulo Guarulhos Intl
22h 46m
2 stops
SEA4:01 pmSeattle/Tacoma Intl
$591
Find similar
United Airlines
Jan 27
SEA6:03 amSeattle/Tacoma Intl
22h 27m
2 stops
GRU9:30 amSao Paulo Guarulhos Intl
Feb 10
GRU9:45 pmSao Paulo Guarulhos Intl
22h 59m
2 stops
SEA3:44 pmSeattle/Tacoma Intl
$593
Find similar
United Airlines
Dec 1
SEA11:30 pmSeattle/Tacoma Intl
26h 45m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
Dec 8
GRU10:15 pmSao Paulo Guarulhos Intl
26h 07m
1 stop
SEA7:22 pmSeattle/Tacoma Intl
$610
Find similar

Delta flights from State of Washington to Brazil

Our best Delta deals on State of Washington to Brazil flight tickets
Delta
Nov 8
SEA3:40 pmSeattle/Tacoma Intl
37h 15m
1 stop
GRU9:55 amSao Paulo Guarulhos Intl
Dec 2
GRU11:45 pmSao Paulo Guarulhos Intl
19h 50m
1 stop
SEA2:35 pmSeattle/Tacoma Intl
$592
Find similar
Delta
Oct 9
SEA7:19 amSeattle/Tacoma Intl
21h 31m
1 stop
GRU8:50 amSao Paulo Guarulhos Intl
Oct 22
GRU10:05 amSao Paulo Guarulhos Intl
38h 40m
1 stop
SEA8:45 pmSeattle/Tacoma Intl
$593
Find similar
Delta
Feb 1
SEA6:00 amSeattle/Tacoma Intl
22h 35m
1 stop
GRU9:35 amSao Paulo Guarulhos Intl
Feb 24
GRU9:30 pmSao Paulo Guarulhos Intl
19h 59m
1 stop
SEA12:29 pmSeattle/Tacoma Intl
$600
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Brazil 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, momondo users made 832,500 searches. Data last updated octubre 7, 2025.
Use the filters below to find and compare flights from Washington to Brazil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mié. 11/12

11:40 am-9:35 am

1 stop16h 55m

Sao Paulo Guarulhos Intl

dom. 11/16

11:10 pm-12:39 pm

1 stop18h 29m

$575

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 11/25

6:00 am-5:40 am

1 stop18h 40m

Sao Paulo Guarulhos Intl

dom. 12/7

11:10 pm-2:44 pm

1 stop20h 34m

$583

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 1/27

8:40 am-9:30 am

2 stops19h 50m

Sao Paulo Guarulhos Intl

mar. 2/10

10:15 pm-4:01 pm

2 stops22h 46m

$591

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

sáb. 11/8

3:40 pm-9:55 am

1 stop37h 15m

Sao Paulo Guarulhos Intl

mar. 12/2

11:45 pm-2:35 pm

1 stop19h 50m

$592

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 1/27

6:03 am-9:30 am

2 stops22h 27m

Sao Paulo Guarulhos Intl

mar. 2/10

9:45 pm-3:44 pm

2 stops22h 59m

$593

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

dom. 2/1

6:00 am-9:35 am

1 stop22h 35m

Sao Paulo Guarulhos Intl

mar. 2/24

9:30 pm-12:29 pm

1 stop19h 59m

$600

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 1/27

12:00 pm-8:10 am

1 stop15h 10m

Sao Paulo Guarulhos Intl

lun. 2/9

12:15 am-11:42 pm

1 stop28h 27m

$602

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mié. 11/5

11:34 am-8:10 am

1 stop15h 36m

Sao Paulo Guarulhos Intl

dom. 11/9

12:15 am-11:26 pm

1 stop28h 11m

$613

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

mié. 3/4

8:00 pm-12:05 pm

2 stops35h 05m

Rio de Janeiro–Galeão Intl

mié. 3/18

8:00 pm-10:16 pm

1 stop30h 16m

$774

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

jue. 1/22

8:10 am-12:05 pm

1 stop22h 55m

Rio de Janeiro–Galeão Intl

vie. 2/6

9:00 pm-10:16 pm

1 stop30h 16m

$779

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brazil from

How to get the cheapest flight ticket from State of Washington 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

What is the cheapest month to fly to Brazil?

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

What is the cheapest day to depart on your flight to Brazil?

The cheapest day to depart from State of Washington to Brazil is on a Thursday. Travelers who choose to depart for Brazil on a Thursday will often find tickets for as low as $1,036. The most expensive day to fly to Brazil is Wednesday, with ticket prices averaging around $1,384.

What is the cheapest time of day to depart on your flight to Brazil?

Flying to Brazil from State of Washington in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,130 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Brazil is at noon when prices are around $1,347.

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

You are more likely to see cheaper flights to Brazil from State of Washington when booking week ahead of your departure date. In general, you can expect to find flights to Brazil for around $763 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brazil from State of Washington for as low as $678 on momondo.

Can stopping save me money on State of Washington to Brazil flights?

You could potentially save up to 2% on your flight if you consider stops on a State of Washington to Brazil flight.

Cheap State of Washington to Brazil flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Brazil

Direct flights

None
There are no direct flights from State of Washington to Brazil. There are no popular flight routes from State of Washington to Brazil.
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  • When did momondo last update prices for flights from Washington to Brazil?

    Prices for flights from Washington to Brazil are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Brazil?

  • How old do you have to be to fly from Washington to Brazil?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Brazil.

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

    The travel and health documents you'll need for your trip to Brazil may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brazil. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Brazil

Compare and see reviews for airlines that fly from State of Washington to Brazil with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $494Free CancellationRating
7.5
1,862 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $498Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights
United AirlinesPriceFrom $498Free CancellationRating
7.4
8,958 reviews
Search United Airlines flights
DeltaPriceFrom $498Free CancellationRating
7.9
7,970 reviews
Search Delta flights
GOLPriceFrom $599Free CancellationRating
7.3
1,111 reviews
Search GOL flights
Air CanadaPriceFrom $745Free CancellationRating
7.1
10,250 reviews
Search Air Canada flights

Why use momondo?

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

Finding the right flight to Brazil from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brazil quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Washington to Brazil flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Washington and Brazil by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Washington to Brazil flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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