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Cheap flights from Washington to Sao Paulo from $351

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 Sao Paulo departing on 10/8. 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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0 bags

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Cheap round-trip flights

LATAM Airlines Logo
6:00 am - 9:35 amSEA-GRU
22h 35m1 stop
LATAM Airlines Logo
9:35 am - 10:00 pmGRU-SEA
17h 25m1 stop
$473LATAM Airlines
Find Deal
jue., nov. 27 - vie., dic. 12
LATAM Airlines Logo
7:25 am - 9:35 amSEA-GRU
22h 10m1 stop
LATAM Airlines Logo
11:05 pm - 9:47 pmGRU-SEA
27h 42m1 stop
$481LATAM Airlines
Find Deal
mar., oct. 28 - mié., nov. 5
United Airlines Logo
7:00 am - 7:15 amSEA-GRU
19h 15m1 stop
United Airlines Logo
10:15 pm - 4:13 pmGRU-SEA
22h 58m2 stops
$491United Airlines
Find Deal
mar., ene. 27 - mar., feb. 10
United Airlines Logo
7:00 am - 9:30 amSEA-GRU
22h 30m1 stop
United Airlines Logo
10:20 pm - 3:45 pmGRU-SEA
21h 25m1 stop
$500United Airlines
Find Deal
mar., sep. 16 - mié., oct. 1
American Airlines Logo
5:22 am - 8:10 amSEA-GRU
22h 48m1 stop
American Airlines Logo
12:15 am - 11:40 pmGRU-SEA
28h 25m1 stop
$501American Airlines
Find Deal
mar., oct. 28 - mar., nov. 4
Delta Logo
9:45 pm - 8:00 pmSEA-GRU
18h 15m2 stops
Delta Logo
8:30 pm - 2:38 pmGRU-SEA
22h 08m1 stop
$504Delta
Find Deal
mar., sep. 30 - mar., oct. 7
American Airlines Logo
7:44 am - 8:10 amSEA-GRU
20h 26m1 stop
American Airlines Logo
12:15 am - 3:31 pmGRU-SEA
20h 16m2 stops
$505American Airlines
Find Deal
mar., oct. 28 - mar., nov. 4
Delta Logo
1:30 pm - 9:00 amSEA-GRU
15h 30m1 stop
Delta Logo
4:45 pm - 10:09 amGRU-SEA
21h 24m2 stops
$506Delta
Find Deal
mar., sep. 16 - sáb., oct. 4
Logo
11:00 pm - 5:40 amSEA-GRU
50h 40m2 stops
Logo
10:35 am - 11:54 pmGRU-SEA
41h 19m2 stops
$547
Find Deal
jue., ago. 28 - sáb., sep. 13
Logo
1:08 pm - 5:40 amPDX-GRU
36h 32m1 stop
Logo
5:25 am - 12:38 pmGRU-PDX
59h 13m2 stops
$835
Find Deal
jue., sep. 4 - jue., sep. 18

LATAM Airlines flights from State of Washington to Sao Paulo Guarulhos Intl Airport

Our best LATAM Airlines deals on State of Washington to Sao Paulo Guarulhos Intl Airport flight tickets
LATAM Airlines
Nov 27
SEA6:00 amSeattle/Tacoma Intl
22h 35m
1 stop
GRU9:35 amSao Paulo Guarulhos Intl
Dec 12
GRU9:35 amSao Paulo Guarulhos Intl
17h 25m
1 stop
SEA10:00 pmSeattle/Tacoma Intl
$473
Find similar
LATAM Airlines
Oct 28
SEA7:25 amSeattle/Tacoma Intl
22h 10m
1 stop
GRU9:35 amSao Paulo Guarulhos Intl
Nov 5
GRU11:05 pmSao Paulo Guarulhos Intl
27h 42m
1 stop
SEA9:47 pmSeattle/Tacoma Intl
$481
Find similar
LATAM Airlines
Oct 6
SEA6:00 amSeattle/Tacoma Intl
19h 40m
1 stop
GRU5:40 amSao Paulo Guarulhos Intl
Oct 19
GRU10:50 pmSao Paulo Guarulhos Intl
19h 54m
1 stop
SEA2:44 pmSeattle/Tacoma Intl
$483
Find similar

American Airlines flights from State of Washington to Sao Paulo Guarulhos Intl Airport

Our best American Airlines deals on State of Washington to Sao Paulo Guarulhos Intl Airport flight tickets
American Airlines
Oct 28
SEA5:22 amSeattle/Tacoma Intl
22h 48m
1 stop
GRU8:10 amSao Paulo Guarulhos Intl
Nov 4
GRU12:15 amSao Paulo Guarulhos Intl
28h 25m
1 stop
SEA11:40 pmSeattle/Tacoma Intl
$501
Find similar
American Airlines
Oct 28
SEA7:44 amSeattle/Tacoma Intl
20h 26m
1 stop
GRU8:10 amSao Paulo Guarulhos Intl
Nov 4
GRU12:15 amSao Paulo Guarulhos Intl
20h 16m
2 stops
SEA3:31 pmSeattle/Tacoma Intl
$505
Find similar
American Airlines
Oct 1
SEA5:26 amSeattle/Tacoma Intl
19h 49m
2 stops
GRU5:15 amSao Paulo Guarulhos Intl
Oct 30
GRU12:15 amSao Paulo Guarulhos Intl
27h 20m
1 stop
SEA11:35 pmSeattle/Tacoma Intl
$516
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Sao Paulo Guarulhos Intl Airport 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 agosto 14, 2025.
Use the filters below to find and compare flights from Washington to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

jue. 11/27

6:00 am-9:35 am

1 stop22h 35m

Sao Paulo Guarulhos Intl

vie. 12/12

9:35 am-10:00 pm

1 stop17h 25m

$473

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 10/28

7:25 am-9:35 am

1 stop22h 10m

Sao Paulo Guarulhos Intl

mié. 11/5

11:05 pm-9:47 pm

1 stop27h 42m

$481

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 1/27

7:00 am-7:15 am

1 stop19h 15m

Sao Paulo Guarulhos Intl

mar. 2/10

10:15 pm-4:13 pm

2 stops22h 58m

$491

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 9/16

7:00 am-9:30 am

1 stop22h 30m

Sao Paulo Guarulhos Intl

mié. 10/1

10:20 pm-3:45 pm

1 stop21h 25m

$500

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 10/28

5:22 am-8:10 am

1 stop22h 48m

Sao Paulo Guarulhos Intl

mar. 11/4

12:15 am-11:40 pm

1 stop28h 25m

$501

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 9/30

9:45 pm-8:00 pm

2 stops18h 15m

Sao Paulo Guarulhos Intl

mar. 10/7

8:30 pm-2:38 pm

1 stop22h 08m

$504

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 10/28

7:44 am-8:10 am

1 stop20h 26m

Sao Paulo Guarulhos Intl

mar. 11/4

12:15 am-3:31 pm

2 stops20h 16m

$505

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

mar. 9/16

1:30 pm-9:00 am

1 stop15h 30m

Sao Paulo Guarulhos Intl

sáb. 10/4

4:45 pm-10:09 am

2 stops21h 24m

$506

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

jue. 8/28

11:00 pm-5:40 am

2 stops50h 40m

Sao Paulo Guarulhos Intl

sáb. 9/13

10:35 am-11:54 pm

2 stops41h 19m

$547

PortlandSao Paulo

PDX - GRU

PDXGRU

Portland

jue. 9/4

1:08 pm-5:40 am

1 stop36h 32m

Sao Paulo Guarulhos Intl

jue. 9/18

5:25 am-12:38 pm

2 stops59h 13m

$835

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from State of Washington to Sao Paulo Guarulhos Intl Airport

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 Sao Paulo Guarulhos Intl Airport?

In general, October is the cheapest month to fly from State of Washington to Sao Paulo Guarulhos Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $609. If you don’t want to visit Sao Paulo Guarulhos Intl Airport in October, then you should wait until February to fly from State of Washington, when ticket prices are also cheap, with an average price of $611.

What is the cheapest day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

On average, the least expensive day to fly to Sao Paulo Guarulhos Intl Airport from State of Washington is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,026. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Sao Paulo Guarulhos Intl Airport is Saturday, with ticket prices averaging around $1,345.

What is the cheapest time of day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

Our data shows that the cheapest State of Washington to Sao Paulo Guarulhos Intl Airport flights are usually those with departure times in the morning. Our users have found flights to Sao Paulo Guarulhos Intl Airport in the morning for as low as $1,167. Flights in the evening are often more expensive with an average ticket price of $1,242.

How far in advance should I book a flight to Sao Paulo Guarulhos Intl Airport?

You are more likely to see cheaper flights to Sao Paulo Guarulhos Intl Airport from State of Washington when booking week ahead of your departure date. In general, you can expect to find flights to Sao Paulo Guarulhos Intl Airport for around $806 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sao Paulo Guarulhos Intl Airport from State of Washington for as low as $675 on momondo.

Can stopping save me money on State of Washington to Sao Paulo Guarulhos Intl Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a State of Washington to Sao Paulo Guarulhos Intl Airport flight.

Cheap State of Washington to Sao Paulo Guarulhos Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Sao Paulo Guarulhos Intl Airport

Best Price Found

$351

Fastest flight time

15h 30m

Direct flights

None
The best one-way flight to Sao Paulo Guarulhos Intl Airport from State of Washington in the past 72 hours is $351. The best round-trip flight deal from State of Washington to Sao Paulo Guarulhos Intl Airport found on momondo in the last 72 hours is $473.
The fastest flight from State of Washington to Sao Paulo Guarulhos Intl Airport takes 15h 30m
There are no direct flights from State of Washington to Sao Paulo Guarulhos Intl Airport. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Sao Paulo Guarulhos Intl Airport and Portland Airport - Sao Paulo Guarulhos Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Washington to Sao Paulo Guarulhos Intl Airport?

    Prices for flights from Washington to Sao Paulo Guarulhos Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington to Sao Paulo Guarulhos Intl Airport?

  • How old do you have to be to fly from Washington to Sao Paulo Guarulhos Intl Airport?

    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 Washington to Sao Paulo Guarulhos Intl Airport.

  • What documentation or ID do you need to fly to Sao Paulo Guarulhos Intl Airport?

    The necessary travel and health documents for your Sao Paulo Guarulhos Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Sao Paulo Guarulhos Intl Airport

Compare and see reviews for airlines that fly from State of Washington to Sao Paulo Guarulhos Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $494Free CancellationRating
7.5
1,840 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $498Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $498Free CancellationRating
8.0
7,980 reviews
Search Delta flights
United AirlinesPriceFrom $498Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
GOLPriceFrom $599Free CancellationRating
7.3
1,093 reviews
Search GOL flights
Air CanadaPriceFrom $745Free CancellationRating
7.1
9,949 reviews
Search Air Canada flights

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Guarulhos
Santos
Guarujá
Campinas
Aparecida

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sao Paulo from Washington.

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

All flight searches from Washington to Sao Paulo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to Sao Paulo?

Once you have performed a search for Washington to Sao Paulo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Washington to Sao Paulo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sao Paulo and let you know when they change.

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