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Cheap flights from Washington to Sao Paulo from $372

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 8/19. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:15 pm - 9:05 pm
SEA
-
GRU
17h 50m
1 stop
Multiple Airlines Logo
10:50 pm - 8:09 pm
GRU
-
SEA
25h 19m
1 stop
$815Multiple Airlines
Thu, Jun 11 - Thu, Jun 18
Multiple Airlines Logo
8:00 am - 8:00 pm
SEA
-
GRU
32h 00m
1 stop
Multiple Airlines Logo
10:50 pm - 12:40 pm
GRU
-
SEA
18h 50m
1 stop
$837Multiple Airlines
Sun, Oct 4 - Tue, Dec 1
United Airlines Logo
7:00 am - 7:10 am
SEA
-
GRU
20h 10m
1 stop
United Airlines Logo
10:20 pm - 11:40 am
GRU
-
SEA
17h 20m
1 stop
$843United Airlines
Mon, Oct 19 - Thu, Oct 22
Copa Airlines Logo
5:06 pm - 12:10 am
SEA
-
GRU
27h 04m
2 stops
Copa Airlines Logo
2:00 am - 1:13 am
GRU
-
SEA
27h 13m
2 stops
$846Copa Airlines
Mon, Jun 1 - Mon, Jun 29
United Airlines Logo
11:50 pm - 7:10 am
SEA
-
GRU
27h 20m
2 stops
United Airlines Logo
10:15 pm - 11:40 am
GRU
-
SEA
17h 25m
1 stop
$848United Airlines
Sun, Oct 18 - Mon, Oct 26
Multiple Airlines Logo
9:01 am - 7:10 am
SEA
-
GRU
18h 09m
1 stop
Multiple Airlines Logo
10:50 pm - 4:19 pm
GRU
-
SEA
21h 29m
1 stop
$853Multiple Airlines
Tue, Jun 9 - Tue, Jun 16
Air Canada Logo
10:10 am - 9:50 am
PDX
-
GRU
19h 40m
2 stops
Air Canada Logo
9:00 pm - 9:31 am
GRU
-
PDX
40h 31m
2 stops
$877Air Canada
Wed, Aug 19 - Mon, Aug 31
Air Canada Logo
10:10 am - 9:05 am
PDX
-
GRU
18h 55m
2 stops
Air Canada Logo
9:35 pm - 9:31 am
GRU
-
PDX
39h 56m
2 stops
$881Air Canada
Thu, Sep 10 - Sun, Sep 20
Aeromexico Logo
1:25 pm - 7:30 am
PDX
-
GRU
38h 05m
2 stops
Aeromexico Logo
9:40 am - 5:06 pm
GRU
-
PDX
35h 26m
3 stops
$1,062Aeromexico
Mon, Jul 6 - Mon, Jul 20
Aeromexico Logo
1:00 pm - 7:30 am
PDX
-
GRU
38h 30m
2 stops
Aeromexico Logo
9:40 am - 10:22 pm
GRU
-
PDX
40h 42m
2 stops
$1,087Aeromexico
Thu, Sep 10 - Fri, Sep 18

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
May 25
SEA5:00 amSeattle/Tacoma Intl
21h 30m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
Jun 8
GRU10:20 pmSao Paulo Guarulhos Intl
24h 45m
1 stop
SEA7:05 pmSeattle/Tacoma Intl
$843
United Airlines
May 24
SEA7:00 amSeattle/Tacoma Intl
22h 30m
2 stops
GRU9:30 amSao Paulo Guarulhos Intl
Jun 4
GRU9:50 pmSao Paulo Guarulhos Intl
25h 22m
1 stop
SEA7:12 pmSeattle/Tacoma Intl
$848
United Airlines
May 26
SEA10:40 pmSeattle/Tacoma Intl
31h 00m
1 stop
GRU9:40 amSao Paulo Guarulhos Intl
Jun 9
GRU9:50 pmSao Paulo Guarulhos Intl
16h 57m
1 stop
SEA10:47 amSeattle/Tacoma Intl
$855

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
Jun 29
SEA7:20 amSeattle/Tacoma Intl
32h 40m
2 stops
GRU8:00 pmSao Paulo Guarulhos Intl
Jul 15
GRU10:45 pmSao Paulo Guarulhos Intl
20h 05m
1 stop
SEA2:50 pmSeattle/Tacoma Intl
$894
LATAM Airlines
May 25
SEA7:25 amSeattle/Tacoma Intl
32h 35m
2 stops
GRU8:00 pmSao Paulo Guarulhos Intl
Jun 23
GRU9:45 amSao Paulo Guarulhos Intl
37h 19m
2 stops
SEA7:04 pmSeattle/Tacoma Intl
$905
LATAM Airlines
Aug 14
SEA8:00 amSeattle/Tacoma Intl
17h 05m
1 stop
GRU5:05 amSao Paulo Guarulhos Intl
Aug 23
GRU9:40 pmSao Paulo Guarulhos Intl
28h 25m
2 stops
SEA10:05 pmSeattle/Tacoma Intl
$917

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 May 9, 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 6/11

11:15 pm-9:05 pm

1 stop17h 50m

Sao Paulo Guarulhos Intl

Thu 6/18

10:50 pm-8:09 pm

1 stop25h 19m

$815

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sun 10/4

8:00 am-8:00 pm

1 stop32h 00m

Sao Paulo Guarulhos Intl

Tue 12/1

10:50 pm-12:40 pm

1 stop18h 50m

$837
Quickest round-trip

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Mon 10/19

7:00 am-7:10 am

1 stop20h 10m

Sao Paulo Guarulhos Intl

Thu 10/22

10:20 pm-11:40 am

1 stop17h 20m

$843

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Mon 6/1

5:06 pm-12:10 am

2 stops27h 04m

Sao Paulo Guarulhos Intl

Mon 6/29

2:00 am-1:13 am

2 stops27h 13m

$846

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sun 10/18

11:50 pm-7:10 am

2 stops27h 20m

Sao Paulo Guarulhos Intl

Mon 10/26

10:15 pm-11:40 am

1 stop17h 25m

$848

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Tue 6/9

9:01 am-7:10 am

1 stop18h 09m

Sao Paulo Guarulhos Intl

Tue 6/16

10:50 pm-4:19 pm

1 stop21h 29m

$853

PortlandSao Paulo

PDX - GRU

PDXGRU

Portland

Wed 8/19

10:10 am-9:50 am

2 stops19h 40m

Sao Paulo Guarulhos Intl

Mon 8/31

9:00 pm-9:31 am

2 stops40h 31m

$877

PortlandSao Paulo

PDX - GRU

PDXGRU

Portland

Thu 9/10

10:10 am-9:05 am

2 stops18h 55m

Sao Paulo Guarulhos Intl

Sun 9/20

9:35 pm-9:31 am

2 stops39h 56m

$881

PortlandSao Paulo

PDX - GRU

PDXGRU

Portland

Mon 7/6

1:25 pm-7:30 am

2 stops38h 05m

Sao Paulo Guarulhos Intl

Mon 7/20

9:40 am-5:06 pm

3 stops35h 26m

$1,062

PortlandSao Paulo

PDX - GRU

PDXGRU

Portland

Thu 9/10

1:00 pm-7:30 am

2 stops38h 30m

Sao Paulo Guarulhos Intl

Fri 9/18

9:40 am-10:22 pm

2 stops40h 42m

$1,087

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, 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 May to fly from State of Washington, when ticket prices are also cheap, with an average price of $384.

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 $743 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 $523 on momondo.

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

16h 23m

Direct flights

None
The fastest flight from State of Washington to Sao Paulo Guarulhos Intl Airport takes 16h 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
1,917 reviews
Search LATAM Airlines flights
DeltaPriceFrom $499Free CancellationRating
7.9
8,455 reviews
Search Delta flights
American AirlinesPriceFrom $499Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
United AirlinesPriceFrom $504Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights
GOLPriceFrom $1,254Free CancellationRating
7.3
1,215 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
Campinas
Guarujá
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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