$356+ Cheap flights from Guarulhos Intl, Brazil (GRU) to Seattle (SEA)
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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SEA
Mar 13 — Mar 201
1 adult, Economy
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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
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Cheapest flights from Guarulhos Intl to SeattleExplore the most affordable flight options available from Guarulhos Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
Explore the most affordable flight options available from Guarulhos Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
This CVC Viagens deal was found by Cheapflights users on 2/9. 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 CVC Viagens is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:00 pm
GRU
- SEA
1 stop27h 05m
LATAM Airlines
Wed 6/38:00 am
SEA
- GRU
1 stop19h 50m
LATAM Airlines
Deal found 2/9![LATAM Airlines logo]()
$528
This CVC Viagens deal was found by Cheapflights users on 2/10. 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 CVC Viagens is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:40 am
GRU
- SEA
2 stops31h 03m
LATAM Airlines
Tue 8/111:45 pm
SEA
- GRU
2 stops26h 15m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:15 pm
GRU
- SEA
2 stops27h 53m
United Airlines
Sun 3/1511:59 pm
SEA
- GRU
2 stops30h 21m
United Airlines
Deal found 2/10![United Airlines logo]()
$532
This CVC Viagens deal was found by Cheapflights users on 2/9. 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 CVC Viagens is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:00 pm
GRU
- SEA
1 stop26h 59m
LATAM Airlines
Sun 8/232:30 pm
SEA
- GRU
2 stops25h 30m
LATAM Airlines
Deal found 2/9![LATAM Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 2/11. 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.
Thu 9/1710:50 pm
GRU
- SEA
1 stop29h 13m
Delta
Thu 10/13:55 pm
SEA
- GRU
1 stop24h 45m
Delta
Deal found 2/11![Delta logo]()
$534
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:00 pm
GRU
- SEA
2 stops19h 43m
Delta
Wed 9/210:00 pm
SEA
- GRU
1 stop18h 40m
Delta
Deal found 2/8![Delta logo]()
$535
This United Airlines deal was found by Cheapflights users on 2/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:15 pm
GRU
- SEA
2 stops22h 26m
United Airlines
Sun 3/111:59 pm
SEA
- GRU
1 stop26h 16m
United Airlines
Deal found 2/9![United Airlines logo]()
$536
This LATAM Airlines deal was found by Cheapflights users on 2/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:30 pm
GRU
- SEA
1 stop17h 33m
LATAM Airlines
Tue 6/2311:15 pm
SEA
- GRU
1 stop25h 45m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$541
This Gurufare deal was found by Cheapflights users on 2/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:30 am
GRU
- SEA
2 stops30h 30m
LATAM Airlines
Wed 4/2912:00 pm
SEA
- GRU
1 stop16h 50m
LATAM Airlines
Deal found 2/11![LATAM Airlines logo]()
$543
This LATAM Airlines deal was found by Cheapflights users on 2/8. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:00 pm
GRU
- SEA
2 stops29h 46m
LATAM Airlines
Fri 10/239:30 am
SEA
- GRU
2 stops22h 45m
LATAM Airlines
Deal found 2/8![LATAM Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:25 pm
GRU
- SEA
2 stops25h 38m
United Airlines
Thu 3/58:00 am
SEA
- GRU
1 stop21h 20m
United Airlines
Deal found 2/10![United Airlines logo]()
$547
Best flights from Guarulhos Intl to SeattleDiscover carefully curated flight deals from Guarulhos Intl to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
Discover carefully curated flight deals from Guarulhos Intl to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:30 pm
GRU
- SEA
1 stop29h 57m
Delta
Wed 6/109:20 pm
SEA
- GRU
2 stops18h 40m
Delta
Deal found 2/10![Delta logo]()
$532
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1210:15 pm
GRU
- SEA
1 stop24h 48m
United Airlines
Thu 3/1911:59 pm
SEA
- GRU
2 stops30h 21m
United Airlines
Deal found 2/10![United Airlines logo]()
$532
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:45 pm
GRU
- SEA
1 stop18h 12m
Delta
Wed 4/17:35 pm
SEA
- GRU
2 stops20h 20m
Delta
Deal found 2/9![Delta logo]()
$532
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:15 pm
GRU
- SEA
1 stop26h 10m
United Airlines
Sun 3/1511:59 pm
SEA
- GRU
2 stops30h 21m
United Airlines
Deal found 2/10![United Airlines logo]()
$532
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:45 pm
GRU
- SEA
1 stop28h 27m
Delta
Sun 3/153:45 pm
SEA
- GRU
1 stop25h 10m
Delta
Deal found 2/10![Delta logo]()
$532
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:15 pm
GRU
- SEA
2 stops25h 11m
United Airlines
Sun 3/17:10 pm
SEA
- GRU
2 stops33h 20m
United Airlines
Deal found 2/8![United Airlines logo]()
$535
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:00 pm
GRU
- SEA
2 stops22h 54m
Delta
Sun 3/811:30 pm
SEA
- GRU
1 stop26h 10m
Delta
Deal found 2/8![Delta logo]()
$535
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:00 pm
GRU
- SEA
2 stops23h 23m
Delta
Wed 4/159:45 pm
SEA
- GRU
1 stop27h 55m
Delta
Deal found 2/7![Delta logo]()
$535
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:45 pm
GRU
- SEA
1 stop23h 58m
Delta
Sun 3/87:20 am
SEA
- GRU
1 stop22h 35m
Delta
Deal found 2/9![Delta logo]()
$535
Last-minute flights from Guarulhos Intl to SeattleDiscover last-minute flight deals from Guarulhos Intl to Seattle. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from Guarulhos Intl to Seattle. Data last updated February 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:00 pm
GRU
- SEA
1 stop16h 55m
American Airlines
Sun 2/1511:57 pm
SEA
- GRU
1 stop27h 13m
American Airlines
Deal found 2/9![American Airlines logo]()
$544
This CVC Viagens deal was found by Cheapflights users on 2/9. 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 CVC Viagens is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1110:15 am
GRU
- SEA
2 stops28h 52m
LATAM Airlines
Sun 2/1511:05 pm
SEA
- GRU
2 stops29h 50m
LATAM Airlines
Deal found 2/9![LATAM Airlines logo]()
$580
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:00 pm
GRU
- SEA
1 stop18h 53m
American Airlines
Mon 2/236:44 am
SEA
- GRU
1 stop20h 26m
American Airlines
Deal found 2/10![American Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:45 pm
GRU
- SEA
1 stop19h 04m
United Airlines
Sun 3/111:59 pm
SEA
- GRU
2 stops28h 31m
United Airlines
Deal found 2/10![United Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:25 pm
GRU
- SEA
2 stops25h 38m
United Airlines
Thu 3/58:00 am
SEA
- GRU
1 stop21h 20m
United Airlines
Deal found 2/10![United Airlines logo]()
$547
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:15 pm
GRU
- SEA
2 stops27h 53m
United Airlines
Sun 3/1511:59 pm
SEA
- GRU
2 stops30h 21m
United Airlines
Deal found 2/10![United Airlines logo]()
$532
This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/109:00 pm
GRU
- SEA
1 stop26h 46m
Multiple Airlines
Fri 3/208:00 pm
SEA
- GRU
2 stops53h 40m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$622
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/109:30 pm
GRU
- SEA
1 stop27h 26m
United Airlines
Fri 3/2011:59 pm
SEA
- GRU
1 stop27h 16m
United Airlines
Deal found 2/10![United Airlines logo]()
$636
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:55 am
GRU
- SEA
2 stops22h 07m
LATAM Airlines
Thu 3/198:00 am
SEA
- GRU
2 stops26h 35m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$597
One-way flights from Guarulhos Intl to SeattleSearch for one-way flight options from Guarulhos Intl to Seattle. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
Search for one-way flight options from Guarulhos Intl to Seattle. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:05 am
GRU
- SEA
3 stops44h 15m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:05 am
GRU
- SEA
3 stops38h 00m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:10 am
GRU
- SEA
3 stops57h 59m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:10 am
GRU
- SEA
3 stops36h 09m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$389
This KAYAK deal was found by Cheapflights users on 2/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:40 pm
GRU
- SEA
2 stops31h 00m
GOL
Deal found 2/8![GOL logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:20 am
GRU
- SEA
3 stops36h 07m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1711:10 am
GRU
- SEA
3 stops53h 51m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1610:15 pm
GRU
- SEA
2 stops22h 26m
United Airlines
Deal found 2/10![United Airlines logo]()
$489
Find flight deals from Guarulhos Intl to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to Seattle (SEA). 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 February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $528 (CVC Viagens) |
One-way from | $356 (Kiwi.com) |
Popular in | July |
Cheapest in | August |
Average price | $513 |
Cheapflights Fare Finder
Customize your flight search to find flights from Guarulhos Intl to Seattle 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 February 11, 2026.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Seattle that are best for you.
Fly from
Guarulhos Intl
Fly to
Seattle
Route
Depart
Return
Price
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Tue 6/2
8:30 pm-10:27 pm
1 stop29h 57m
Seattle/Tacoma Intl
Wed 6/10
9:20 pm-8:00 pm
2 stops18h 40m
$532
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Thu 3/12
10:15 pm-7:03 pm
1 stop24h 48m
Seattle/Tacoma Intl
Thu 3/19
11:59 pm-10:20 am
2 stops30h 21m
$532
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Wed 3/18
11:45 pm-1:57 pm
1 stop18h 12m
Seattle/Tacoma Intl
Wed 4/1
7:35 pm-7:55 pm
2 stops20h 20m
$532
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Wed 3/4
10:15 pm-7:25 pm
1 stop26h 10m
Seattle/Tacoma Intl
Sun 3/15
11:59 pm-10:20 am
2 stops30h 21m
$532
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Wed 3/4
11:45 pm-11:12 pm
1 stop28h 27m
Seattle/Tacoma Intl
Sun 3/15
3:45 pm-8:55 pm
1 stop25h 10m
$532
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Wed 2/25
10:15 pm-6:26 pm
2 stops25h 11m
Seattle/Tacoma Intl
Sun 3/1
7:10 pm-9:30 am
2 stops33h 20m
$535
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Thu 2/26
9:00 pm-2:54 pm
2 stops22h 54m
Seattle/Tacoma Intl
Sun 3/8
11:30 pm-5:40 am
1 stop26h 10m
$535
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Mon 4/6
11:00 pm-6:23 pm
2 stops23h 23m
Seattle/Tacoma Intl
Wed 4/15
9:45 pm-5:40 am
1 stop27h 55m
$535
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Wed 3/4
11:45 pm-6:43 pm
1 stop23h 58m
Seattle/Tacoma Intl
Sun 3/8
7:20 am-9:55 am
1 stop22h 35m
$535
Sao PauloSeattle
GRU - SEA
GRUSEA
Sao Paulo Guarulhos Intl
Wed 5/13
5:05 am-3:05 pm
3 stops38h 00m
$366
Showing 1-10 of 17 results
Compare providers for flights from Guarulhos Intl to Seattle
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 Guarulhos Intl to Seattle in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub 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 Sao Paulo Guarulhos Intl Airport-Seattle 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 Guarulhos Intl to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Guarulhos Intl with our price prediction graph.
GRU-SEA
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 Sao Paulo Guarulhos Intl Airport to Seattle
How far ahead should I book a flight from Sao Paulo Guarulhos Intl Airport to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Guarulhos Intl to Seattle. Price data was last updated on February 6, 2026.
Booking 15 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sao Paulo Guarulhos Intl Airport to Seattle. 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 Sao Paulo Guarulhos Intl Airport to Seattle?
Currently, August is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Seattle (average of $398). Flying from Sao Paulo Guarulhos Intl Airport to Seattle in March is currently the most expensive (average of $492). 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.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated February 11, 2026.
Read reviews from past customers who have flown Delta, LATAM Airlines, and United Airlines from Sao Paulo Guarulhos Intl Airport to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Guarulhos Intl to Seattle. 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 Seattle?
Book flights to Seattle if you plan to visit one of these locationsTacoma
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Puyallup
Kirkland
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis
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Guarulhos Intl and Seattle flights
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Top 4 airlines flying from Guarulhos Intl to Seattle
Discover the top 4 airlines that operate flights from Guarulhos Intl to Seattle. 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 February 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$488 | Average$687 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$489 | Average$609 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$700 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$500 | Average$564 | FlexibilityNo cancel fee | On-time81% |