$354+ Cheap flights from Seattle (SEA) 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GRU
Jul 1 — Jul 81
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Guarulhos Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Guarulhos Intl
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Last-minute
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Cheapest flights from Seattle to Guarulhos IntlExplore the most affordable flight options available from Seattle to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 1, 2026.
Explore the most affordable flight options available from Seattle to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 1, 2026.
This LATAM Airlines deal was found by Cheapflights users on 5/30. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:25 am
SEA
- GRU
1 stop15h 55m
LATAM Airlines
Tue 11/2411:05 pm
GRU
- SEA
1 stop27h 53m
LATAM Airlines
Deal found 5/30![LATAM Airlines logo]()
$830
This LATAM Airlines deal was found by Cheapflights users on 5/30. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:25 am
SEA
- GRU
1 stop19h 25m
LATAM Airlines
Sun 9/1310:50 pm
GRU
- SEA
1 stop20h 03m
LATAM Airlines
Deal found 5/30![LATAM Airlines logo]()
$841
This oojo deal was found by Cheapflights users on 5/28. 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.
Fri 8/288:13 am
SEA
- GRU
1 stop31h 47m
Multiple Airlines
Tue 9/812:55 pm
GRU
- SEA
1 stop36h 59m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$853
This KAYAK deal was found by Cheapflights users on 5/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:13 am
SEA
- GRU
1 stop16h 52m
Multiple Airlines
Mon 9/711:00 pm
GRU
- SEA
1 stop26h 54m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$861
This KAYAK deal was found by Cheapflights users on 5/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:00 am
SEA
- GRU
1 stop17h 05m
Multiple Airlines
Sun 9/1310:50 pm
GRU
- SEA
1 stop21h 21m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$862
This KAYAK deal was found by Cheapflights users on 5/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:13 pm
SEA
- GRU
1 stop17h 27m
LATAM Airlines
Sat 9/1211:00 pm
GRU
- SEA
1 stop26h 59m
LATAM Airlines
Deal found 5/30![LATAM Airlines logo]()
$863
This Ovago deal was found by Cheapflights users on 5/27. 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 10/48:00 am
SEA
- GRU
1 stop17h 00m
Multiple Airlines
Tue 12/110:50 pm
GRU
- SEA
1 stop18h 50m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$867
This Ovago deal was found by Cheapflights users on 5/30. 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 8/48:12 am
SEA
- GRU
1 stop19h 38m
Multiple Airlines
Fri 8/1410:50 pm
GRU
- SEA
1 stop26h 14m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$868
This KAYAK deal was found by Cheapflights users on 5/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:13 am
SEA
- GRU
1 stop31h 47m
Multiple Airlines
Sat 9/1211:00 pm
GRU
- SEA
1 stop26h 54m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$878
This KAYAK deal was found by Cheapflights users on 5/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:13 am
SEA
- GRU
1 stop31h 47m
Multiple Airlines
Sun 9/1310:50 pm
GRU
- SEA
1 stop21h 21m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$879
This Ovago deal was found by Cheapflights users on 5/29. 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 10/298:00 am
SEA
- GRU
1 stop17h 20m
Multiple Airlines
Fri 11/139:15 pm
GRU
- SEA
1 stop27h 08m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$883
Best flights from Seattle to Guarulhos IntlDiscover carefully curated flight deals from Seattle to Guarulhos Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 1, 2026.
Discover carefully curated flight deals from Seattle to Guarulhos Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 1, 2026.
This United Airlines deal was found by Cheapflights users on 5/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/195:00 am
SEA
- GRU
1 stop21h 30m
United Airlines
Tue 6/2310:20 pm
GRU
- SEA
1 stop17h 18m
United Airlines
Deal found 5/30![United Airlines logo]()
$893
This Delta deal was found by Cheapflights users on 5/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:05 am
SEA
- GRU
1 stop17h 00m
Delta
Fri 9/1111:00 pm
GRU
- SEA
1 stop26h 59m
Delta
Deal found 5/31![Delta logo]()
$893
This Delta deal was found by Cheapflights users on 5/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:25 am
SEA
- GRU
1 stop16h 40m
Delta
Mon 7/2010:50 pm
GRU
- SEA
1 stop20h 00m
Delta
Deal found 5/30![Delta logo]()
$893
This United Airlines deal was found by Cheapflights users on 5/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:50 am
SEA
- GRU
1 stop20h 00m
United Airlines
Mon 11/239:30 pm
GRU
- SEA
2 stops26h 42m
United Airlines
Deal found 5/31![United Airlines logo]()
$893
This United Airlines deal was found by Cheapflights users on 6/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:03 am
SEA
- GRU
2 stops18h 37m
United Airlines
Sun 9/139:50 pm
GRU
- SEA
2 stops22h 02m
United Airlines
Deal found 6/1![United Airlines logo]()
$898
This Delta deal was found by Cheapflights users on 5/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:05 am
SEA
- GRU
1 stop19h 50m
Delta
Tue 9/811:00 pm
GRU
- SEA
2 stops21h 55m
Delta
Deal found 5/29![Delta logo]()
$898
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:13 pm
SEA
- GRU
1 stop17h 27m
Delta
Sat 9/1211:00 pm
GRU
- SEA
2 stops19h 43m
Delta
Deal found 6/1![Delta logo]()
$898
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:58 pm
SEA
- GRU
2 stops17h 02m
Delta
Mon 7/138:30 pm
GRU
- SEA
2 stops21h 59m
Delta
Deal found 5/28![Delta logo]()
$898
This Delta deal was found by Cheapflights users on 5/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:20 am
SEA
- GRU
2 stops21h 30m
Delta
Tue 7/711:00 pm
GRU
- SEA
1 stop27h 10m
Delta
Deal found 5/31![Delta logo]()
$903
Last-minute flights from Seattle to Guarulhos IntlDiscover last-minute flight deals from Seattle to Guarulhos Intl. Data last updated June 1, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Guarulhos Intl. Data last updated June 1, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 5/27. 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 5/288:00 am
SEA
- GRU
1 stop17h 30m
Multiple Airlines
Wed 6/312:50 pm
GRU
- SEA
1 stop36h 59m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$879
This Ovago deal was found by Cheapflights users on 5/29. 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 6/73:30 pm
SEA
- GRU
1 stop25h 10m
Multiple Airlines
Wed 6/108:55 am
GRU
- SEA
1 stop17h 50m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$863
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:40 pm
SEA
- GRU
2 stops30h 50m
United Airlines
Tue 6/2310:20 pm
GRU
- SEA
2 stops24h 58m
United Airlines
Deal found 5/27![United Airlines logo]()
$898
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:40 pm
SEA
- GRU
2 stops30h 50m
United Airlines
Thu 6/259:50 pm
GRU
- SEA
1 stop27h 28m
United Airlines
Deal found 5/27![United Airlines logo]()
$911
This Air Canada deal was found by Cheapflights users on 5/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:00 am
SEA
- GRU
1 stop21h 00m
Air Canada
Mon 6/229:35 pm
GRU
- SEA
1 stop27h 32m
Air Canada
Deal found 5/27![Air Canada logo]()
$915
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:00 pm
SEA
- GRU
1 stop28h 10m
United Airlines
Tue 6/2310:20 pm
GRU
- SEA
1 stop17h 18m
United Airlines
Deal found 5/27![United Airlines logo]()
$908
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:00 pm
SEA
- GRU
1 stop28h 10m
United Airlines
Sun 6/2110:20 pm
GRU
- SEA
2 stops27h 48m
United Airlines
Deal found 5/27![United Airlines logo]()
$913
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:00 pm
SEA
- GRU
1 stop28h 10m
United Airlines
Thu 6/259:50 pm
GRU
- SEA
1 stop27h 28m
United Airlines
Deal found 5/27![United Airlines logo]()
$922
This United Airlines deal was found by Cheapflights users on 5/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:00 am
SEA
- GRU
1 stop21h 30m
United Airlines
Fri 6/1910:20 pm
GRU
- SEA
1 stop24h 45m
United Airlines
Deal found 5/29![United Airlines logo]()
$893
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:00 am
SEA
- GRU
1 stop21h 30m
United Airlines
Thu 6/259:50 pm
GRU
- SEA
1 stop27h 28m
United Airlines
Deal found 5/27![United Airlines logo]()
$907
This KAYAK deal was found by Cheapflights users on 5/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:05 am
SEA
- GRU
1 stop19h 25m
Multiple Airlines
Tue 6/2310:20 pm
GRU
- SEA
1 stop24h 45m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$892
This Travelocity deal was found by Cheapflights users on 5/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:25 am
SEA
- GRU
3 stops35h 30m
LATAM Airlines
Tue 6/2310:55 pm
GRU
- SEA
1 stop19h 55m
LATAM Airlines
Deal found 5/30![LATAM Airlines logo]()
$919
One-way flights from Seattle to Guarulhos IntlSearch for one-way flight options from Seattle to Guarulhos Intl. Find affordable one-way fares based on user searches. Data last updated June 1, 2026.
Search for one-way flight options from Seattle to Guarulhos Intl. Find affordable one-way fares based on user searches. Data last updated June 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:15 pm
SEA
- GRU
2 stops30h 15m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/911:00 pm
SEA
- GRU
3 stops30h 20m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2311:00 pm
SEA
- GRU
3 stops30h 20m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:12 pm
SEA
- GRU
3 stops47h 58m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/711:00 pm
SEA
- GRU
3 stops48h 55m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1611:00 pm
SEA
- GRU
3 stops47h 50m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$460
Find flight deals from Seattle to Guarulhos Intl
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Guarulhos Intl (GRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 1, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $830 (LATAM Airlines) |
One-way from | $354 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $764 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 June 1, 2026.
Use the filters below to find and compare flights from Seattle to Sao Paulo Guarulhos Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Fri 6/19
5:00 am-6:30 am
1 stop21h 30m
Sao Paulo Guarulhos Intl
Tue 6/23
10:20 pm-11:38 am
1 stop17h 18m
$893
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Fri 9/4
8:05 am-5:05 am
1 stop17h 00m
Sao Paulo Guarulhos Intl
Fri 9/11
11:00 pm-9:59 pm
1 stop26h 59m
$893
Quickest round-trip
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sat 7/4
8:25 am-5:05 am
1 stop16h 40m
Sao Paulo Guarulhos Intl
Mon 7/20
10:50 pm-2:50 pm
1 stop20h 00m
$893
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Mon 11/16
6:50 am-7:50 am
1 stop20h 00m
Sao Paulo Guarulhos Intl
Mon 11/23
9:30 pm-7:12 pm
2 stops26h 42m
$893
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Tue 9/8
11:03 am-9:40 am
2 stops18h 37m
Sao Paulo Guarulhos Intl
Sun 9/13
9:50 pm-3:52 pm
2 stops22h 02m
$898
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Fri 8/28
8:05 am-7:55 am
1 stop19h 50m
Sao Paulo Guarulhos Intl
Tue 9/8
11:00 pm-4:55 pm
2 stops21h 55m
$898
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sat 8/22
11:13 pm-8:40 pm
1 stop17h 27m
Sao Paulo Guarulhos Intl
Sat 9/12
11:00 pm-2:43 pm
2 stops19h 43m
$898
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Mon 7/6
10:58 pm-8:00 pm
2 stops17h 02m
Sao Paulo Guarulhos Intl
Mon 7/13
8:30 pm-2:29 pm
2 stops21h 59m
$898
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Fri 7/3
7:20 am-8:50 am
2 stops21h 30m
Sao Paulo Guarulhos Intl
Tue 7/7
11:00 pm-10:10 pm
1 stop27h 10m
$903
Cheapest one-way
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sun 6/7
11:00 pm-3:55 am
3 stops48h 55m
$420
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Seattle to Guarulhos Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Guarulhos Intl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Seattle-Sao Paulo Guarulhos Intl Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Seattle-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Seattle-Sao Paulo Guarulhos Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Sao Paulo Guarulhos Intl Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Sao Paulo Guarulhos Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Guarulhos Intl
Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Seattle with our price prediction graph.
SEA-GRU
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 Seattle to Sao Paulo Guarulhos Intl Airport
How far ahead should I book a flight from Seattle to Sao Paulo Guarulhos Intl Airport?
Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Sao Paulo Guarulhos Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Seattle to Sao Paulo Guarulhos Intl Airport?
Currently, October is the cheapest month in which you can book a flight from Seattle to Sao Paulo Guarulhos Intl Airport (average of $556). Flying from Seattle to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,066). 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 Seattle to Sao Paulo Guarulhos Intl Airport?
Reviews of airlines servicing Guarulhos Intl
Get insights into the airlines that provide service to Guarulhos Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guarulhos Intl. Reviews last updated June 1, 2026.
Peruse reviews from past customers who have flown with Delta,LATAM Airlines, andUnited Airlines from Seattle to Sao Paulo Guarulhos Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Seattle to Guarulhos Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 locationsSantos
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Other flights to Guarulhos Intl
Explore flights to Guarulhos Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 1, 2026.
Seattle and Guarulhos Intl flights
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Top 5 airlines flying from Seattle to Guarulhos Intl
Discover the top 5 airlines that operate flights from Seattle 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 June 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$492 | Average$774 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$499 | Average$734 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$550 | Average$893 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$600 | Average$699 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,088 | Average$1,798 | FlexibilityNo cancel fee | On-time74% |