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Cheap flights from Washington to Sao Paulo from $350

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 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Sao Paulo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:40 am - 9:00 am
SEA
-
GRU
20h 20m
2 stops
Air Canada Logo
9:45 pm - 9:27 am
GRU
-
SEA
40h 42m
2 stops
$800Air Canada
Thu, Oct 29 - Fri, Nov 13
Air Canada Logo
8:40 am - 9:00 am
SEA
-
GRU
20h 20m
2 stops
Air Canada Logo
9:30 pm - 8:59 pm
GRU
-
SEA
28h 29m
1 stop
$805Air Canada
Thu, Oct 29 - Fri, Nov 13
Air Canada Logo
7:45 am - 10:35 am
SEA
-
GRU
21h 50m
1 stop
Air Canada Logo
9:30 pm - 8:59 pm
GRU
-
SEA
28h 29m
1 stop
$810Air Canada
Sat, Nov 21 - Sun, Nov 29
Multiple Airlines Logo
8:13 am - 5:05 am
SEA
-
GRU
16h 52m
1 stop
Multiple Airlines Logo
10:50 pm - 2:50 pm
GRU
-
SEA
20h 00m
1 stop
$830Multiple Airlines
Fri, Aug 21 - Sun, Aug 30
Air Canada Logo
8:40 am - 9:00 am
SEA
-
GRU
20h 20m
2 stops
Air Canada Logo
9:45 pm - 2:37 pm
GRU
-
SEA
21h 52m
2 stops
$843Air Canada
Thu, Oct 29 - Fri, Nov 13
Air Canada Logo
8:40 am - 9:00 am
SEA
-
GRU
19h 20m
2 stops
Air Canada Logo
9:45 pm - 6:22 pm
GRU
-
SEA
25h 37m
2 stops
$845Air Canada
Sun, Nov 8 - Sun, Dec 6
Air Canada Logo
8:40 am - 9:00 am
SEA
-
GRU
20h 20m
2 stops
Air Canada Logo
9:30 pm - 8:59 pm
GRU
-
SEA
28h 29m
1 stop
$847Air Canada
Thu, Oct 29 - Fri, Nov 13
Air Canada Logo
7:45 am - 9:00 am
SEA
-
GRU
20h 15m
1 stop
Air Canada Logo
9:45 pm - 2:37 pm
GRU
-
SEA
21h 52m
2 stops
$848Air Canada
Wed, Nov 4 - Wed, Nov 11
Air Canada Logo
10:10 am - 9:00 am
SEA
-
GRU
41h 50m
2 stops
Air Canada Logo
9:45 pm - 9:27 am
GRU
-
SEA
40h 42m
2 stops
$849Air Canada
Sat, Nov 21 - Sun, Nov 29
Multiple Airlines Logo
11:15 pm - 8:40 am
PDX
-
GRU
29h 25m
3 stops
Multiple Airlines Logo
2:20 am - 9:31 am
GRU
-
PDX
35h 11m
3 stops
$975Multiple Airlines
Sun, Aug 30 - Fri, Sep 11

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

Our best United Airlines deals on State of Washington to Sao Paulo Guarulhos Intl Airport flight tickets
United Airlines
Nov 10
SEA7:00 amSeattle/Tacoma Intl
19h 15m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
Dec 3
GRU9:30 pmSao Paulo Guarulhos Intl
19h 10m
1 stop
SEA11:40 amSeattle/Tacoma Intl
$893
United Airlines
Nov 7
SEA11:03 pmSeattle/Tacoma Intl
27h 12m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
Dec 3
GRU10:15 pmSao Paulo Guarulhos Intl
25h 57m
1 stop
SEA7:12 pmSeattle/Tacoma Intl
$905
United Airlines
Jul 10
SEA5:00 amSeattle/Tacoma Intl
21h 30m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
Aug 27
GRU9:50 pmSao Paulo Guarulhos Intl
27h 46m
1 stop
SEA9:36 pmSeattle/Tacoma Intl
$906

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
Aug 31
SEA7:16 amSeattle/Tacoma Intl
21h 24m
2 stops
GRU8:40 amSao Paulo Guarulhos Intl
Sep 21
GRU12:45 pmSao Paulo Guarulhos Intl
27h 22m
2 stops
SEA12:07 pmSeattle/Tacoma Intl
$894
LATAM Airlines
Jul 1
SEA12:35 pmSeattle/Tacoma Intl
36h 55m
1 stop
GRU5:30 amSao Paulo Guarulhos Intl
Aug 15
GRU11:35 amSao Paulo Guarulhos Intl
38h 27m
1 stop
SEA10:02 pmSeattle/Tacoma Intl
$905
LATAM Airlines
Jul 10
SEA8:35 amSeattle/Tacoma Intl
31h 25m
2 stops
GRU8:00 pmSao Paulo Guarulhos Intl
Aug 27
GRU7:15 pmSao Paulo Guarulhos Intl
54h 50m
2 stops
SEA10:05 pmSeattle/Tacoma Intl
$915

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 June 26, 2026.
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

Cheapest round-trip

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Thu 10/29

8:40 am-9:00 am

2 stops20h 20m

Sao Paulo Guarulhos Intl

Fri 11/13

9:45 pm-9:27 am

2 stops40h 42m

$800

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Thu 10/29

8:40 am-9:00 am

2 stops20h 20m

Sao Paulo Guarulhos Intl

Fri 11/13

9:30 pm-8:59 pm

1 stop28h 29m

$805

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sat 11/21

7:45 am-10:35 am

1 stop21h 50m

Sao Paulo Guarulhos Intl

Sun 11/29

9:30 pm-8:59 pm

1 stop28h 29m

$810
Quickest round-trip

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Fri 8/21

8:13 am-5:05 am

1 stop16h 52m

Sao Paulo Guarulhos Intl

Sun 8/30

10:50 pm-2:50 pm

1 stop20h 00m

$830

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Thu 10/29

8:40 am-9:00 am

2 stops20h 20m

Sao Paulo Guarulhos Intl

Fri 11/13

9:45 pm-2:37 pm

2 stops21h 52m

$843

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sun 11/8

8:40 am-9:00 am

2 stops19h 20m

Sao Paulo Guarulhos Intl

Sun 12/6

9:45 pm-6:22 pm

2 stops25h 37m

$845

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Thu 10/29

8:40 am-9:00 am

2 stops20h 20m

Sao Paulo Guarulhos Intl

Fri 11/13

9:30 pm-8:59 pm

1 stop28h 29m

$847

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Wed 11/4

7:45 am-9:00 am

1 stop20h 15m

Sao Paulo Guarulhos Intl

Wed 11/11

9:45 pm-2:37 pm

2 stops21h 52m

$848

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sat 11/21

10:10 am-9:00 am

2 stops41h 50m

Sao Paulo Guarulhos Intl

Sun 11/29

9:45 pm-9:27 am

2 stops40h 42m

$849

PortlandSao Paulo

PDX - GRU

PDXGRU

Portland

Sun 8/30

11:15 pm-8:40 am

3 stops29h 25m

Sao Paulo Guarulhos Intl

Fri 9/11

2:20 am-9:31 am

3 stops35h 11m

$975

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 Sao Paulo from

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, September 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 $300. If you don’t want to visit Sao Paulo Guarulhos Intl Airport in September, then you should wait until November to fly from State of Washington, when ticket prices are also cheap, with an average price of $492.

How far in advance should I book a flight from Washington 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 weeks ahead of your departure date. In general, you can expect to find flights to Sao Paulo Guarulhos Intl Airport for around $779 when searching weeks 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 $553 on momondo.

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

You could potentially save up to 6% 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

Fastest flight time

15h 23m

Direct flights

None
The fastest flight from State of Washington to Sao Paulo Guarulhos Intl Airport takes 15h 23m
There are no direct flights from State of Washington to Sao Paulo Guarulhos Intl Airport. There are no popular flight routes from State of Washington to Sao Paulo Guarulhos Intl Airport.
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Frequently asked questions about flying from Washington to Sao Paulo Guarulhos Intl Airport

  • 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 $492Free CancellationRating
7.4
1,941 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $550Free CancellationRating
7.1
11,778 reviews
Search American Airlines flights
DeltaPriceFrom $567Free CancellationRating
7.8
8,452 reviews
Search Delta flights
United AirlinesPriceFrom $600Free CancellationRating
7.4
9,895 reviews
Search United Airlines flights
GOLPriceFrom $1,254Free CancellationRating
7.3
1,243 reviews
Search GOL 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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