Guarulhos Intl

$365+ Cheap flights from Washington to Guarulhos Intl, Brazil (GRU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GRU
May 10 — May 171
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Cheap flight deals from Washington to Guarulhos Intl

Cheapest flights from Washington to Guarulhos Intl
Explore the most affordable flight options available from Washington to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This FlightHub deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:00 pm
SEA
-
GRU
1 stop18h 40m
LATAM Airlines
Fri 9/2511:00 pm
GRU
-
SEA
1 stop26h 59m
LATAM Airlines
Deal found 4/8$742
This oojo deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1411:18 pm
SEA
-
GRU
1 stop17h 22m
Multiple Airlines
Thu 7/210:45 pm
GRU
-
SEA
1 stop24h 00m
Multiple Airlines
Deal found 4/10$773
This FlightHub deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:25 am
SEA
-
GRU
1 stop19h 25m
LATAM Airlines
Tue 9/811:00 pm
GRU
-
SEA
1 stop26h 59m
LATAM Airlines
Deal found 4/7$778
This oojo deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:05 am
SEA
-
GRU
1 stop17h 15m
Multiple Airlines
Sat 9/1212:50 pm
GRU
-
SEA
1 stop37h 07m
Multiple Airlines
Deal found 4/8$779
This oojo deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:55 am
SEA
-
GRU
1 stop32h 05m
Multiple Airlines
Mon 5/2511:00 pm
GRU
-
SEA
1 stop26h 49m
Multiple Airlines
Deal found 4/9$780
This oojo deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:05 am
SEA
-
GRU
1 stop17h 15m
Multiple Airlines
Tue 12/110:50 pm
GRU
-
SEA
1 stop20h 52m
Multiple Airlines
Deal found 4/8$783
This oojo deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:05 am
SEA
-
GRU
1 stop17h 15m
Multiple Airlines
Tue 9/1512:55 pm
GRU
-
SEA
1 stop37h 02m
Multiple Airlines
Deal found 4/8$799
This Justfly.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2711:15 pm
SEA
-
GRU
1 stop17h 25m
LATAM Airlines
Thu 7/910:45 pm
GRU
-
SEA
1 stop20h 01m
LATAM Airlines
Deal found 4/10$813
This Ovago deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 am
SEA
-
GRU
1 stop17h 20m
Multiple Airlines
Sat 9/1911:00 pm
GRU
-
SEA
1 stop26h 57m
Multiple Airlines
Deal found 4/6$819
This Ovago deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:05 am
SEA
-
GRU
1 stop16h 15m
Multiple Airlines
Thu 12/310:40 pm
GRU
-
SEA
1 stop19h 00m
Multiple Airlines
Deal found 4/5$824
This Ovago deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1411:18 pm
SEA
-
GRU
1 stop17h 22m
Multiple Airlines
Wed 7/110:45 pm
GRU
-
SEA
1 stop26h 41m
Multiple Airlines
Deal found 4/10$825
This Rumbo deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:35 pm
PDX
-
GRU
2 stops37h 55m
Aeromexico
Mon 6/19:40 am
GRU
-
PDX
2 stops41h 21m
Aeromexico
Deal found 4/10$1,072

Find flight deals from Washington to Guarulhos Intl

Keep the following information in mind while searching for Washington to Guarulhos Intl flight deals. Data was last updated April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$742
(FlightHub)

One-way from

$365
(Kiwi.com)

Popular in

June

Cheapest in

May

Average price

$735
Provider with most accurate pricing for Seattle/Tacoma Intl-Sao Paulo (SAO) flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Sao Paulo (SAO) flights.
From Washington to Sao Paulo Guarulhos Intl
One-way flight from Washington to Sao Paulo Guarulhos Intl
Highest demand for flights based on searches. 4% potential increase in price ($29 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Guarulhos Intl 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, Cheapflights users made 2,558,603 searches. Data last updated April 10, 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
Quickest round-trip

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sat 6/27

11:15 pm-8:40 pm

1 stop17h 25m

Sao Paulo Guarulhos Intl

Thu 7/9

10:45 pm-2:46 pm

1 stop20h 01m

$843

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sun 5/10

9:35 pm-8:00 pm

2 stops18h 25m

Sao Paulo Guarulhos Intl

Mon 5/25

11:00 pm-9:55 pm

1 stop26h 55m

$847

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Mon 6/29

9:45 pm-8:00 pm

2 stops18h 15m

Sao Paulo Guarulhos Intl

Wed 7/15

10:45 pm-7:11 pm

1 stop24h 26m

$847

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Thu 6/11

8:05 am-8:00 pm

1 stop31h 55m

Sao Paulo Guarulhos Intl

Wed 6/24

11:00 pm-10:00 pm

1 stop27h 00m

$859

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Sun 6/14

3:36 pm-8:40 pm

1 stop25h 04m

Sao Paulo Guarulhos Intl

Thu 7/2

10:15 am-10:00 am

2 stops27h 45m

$880

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Tue 5/19

12:34 pm-8:50 pm

2 stops28h 16m

Sao Paulo Guarulhos Intl

Mon 5/25

2:00 am-7:18 pm

2 stops21h 18m

$910

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Mon 5/11

6:00 am-9:00 am

1 stop23h 00m

Sao Paulo Guarulhos Intl

Tue 5/19

10:00 pm-7:36 pm

1 stop25h 36m

$920

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Wed 6/3

6:00 am-6:05 am

2 stops20h 05m

Sao Paulo Guarulhos Intl

Sun 6/14

11:00 pm-11:59 pm

2 stops28h 59m

$983

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Thu 6/4

5:30 am-5:20 am

2 stops19h 50m

Sao Paulo Guarulhos Intl

Sun 6/14

11:00 pm-8:14 pm

2 stops25h 14m

$983

SeattleSao Paulo

SEA - GRU

SEAGRU

Seattle/Tacoma Intl

Thu 6/4

5:30 am-5:20 am

2 stops19h 50m

Sao Paulo Guarulhos Intl

Tue 6/16

11:00 pm-2:50 pm

2 stops19h 50m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 30 resultsSorted by cheapest first
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Best time to book a flight from Washington to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Sao Paulo Guarulhos Intl Airport

What is the cheapest month to book a flight from State of Washington to Sao Paulo Guarulhos Intl Airport?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Sao Paulo Guarulhos Intl Airport (average of $371). Flying from State of Washington to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $679). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from State of Washington to Sao Paulo Guarulhos Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Washington to Guarulhos Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from State of Washington to Sao Paulo Guarulhos Intl Airport?

    There are many flights that can get you from State of Washington to Sao Paulo Guarulhos Intl Airport in 17h 25m. Fly via Delta or United Airlines to get the fastest option. Airlines will cover a distance of 6774 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of Washington to Sao Paulo Guarulhos Intl Airport one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $428. Users have also found prices from $428 and $494 on United Airlines and Air Canada, respectively.

  • Can I find deals for flights from Washington to Guarulhos Intl that include hotel bookings?

    Yes. In addition to deals on Washington to Guarulhos Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Guarulhos Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Guarulhos Intl.

  • Can I find deals for business class flights from Washington to Guarulhos Intl?

    Yes. Cheapflights offers flight deals from Washington to Guarulhos Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Sao Paulo Guarulhos Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Sao Paulo Guarulhos Intl Airport (average of $371). Flying from State of Washington to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $679). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
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Top 5 airlines flying from Washington to Guarulhos Intl

Discover the top 5 airlines that operate flights from Washington to Guarulhos Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$494Average$732FlexibilityNo cancel feeOn-time81%
DeltaCheapest$498Average$1,130FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$499Average$884FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$502Average$648FlexibilityNo cancel feeOn-time69%
GOLCheapest$1,254Average$1,865FlexibilityNo cancel feeOn-time74%

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