$348+ 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GRU
May 7 — May 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
Cheapest
Best
Last-minute
One-way
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 April 7, 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 April 7, 2026.
This FlightHub deal was found by Cheapflights users on 4/3. 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 9/168:25 am
SEA
- GRU
1 stop16h 55m
LATAM Airlines
Wed 9/2311:00 pm
GRU
- SEA
1 stop26h 59m
LATAM Airlines
Deal found 4/3![LATAM Airlines logo]()
$778
This Justfly.com deal was found by Cheapflights users on 4/2. 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.
Sun 10/48:05 am
SEA
- GRU
1 stop17h 15m
Multiple Airlines
Tue 12/110:50 pm
GRU
- SEA
1 stop19h 10m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$795
This LATAM Airlines deal was found by Cheapflights users on 4/3. 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.
Sat 10/108:25 am
SEA
- GRU
1 stop19h 25m
LATAM Airlines
Fri 10/2311:00 pm
GRU
- SEA
1 stop26h 58m
LATAM Airlines
Deal found 4/3![LATAM Airlines logo]()
$806
This FlightHub deal was found by Cheapflights users on 4/3. 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.
Sun 10/48:25 am
SEA
- GRU
1 stop16h 55m
LATAM Airlines
Tue 12/110:50 pm
GRU
- SEA
1 stop20h 57m
LATAM Airlines
Deal found 4/3![LATAM Airlines logo]()
$813
This KAYAK deal was found by Cheapflights users on 4/3. 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 8/188:12 am
SEA
- GRU
1 stop19h 38m
Multiple Airlines
Tue 8/2511:40 am
GRU
- SEA
1 stop26h 37m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$818
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![Multiple Airlines logo]()
$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![Multiple Airlines logo]()
$824
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:45 am
SEA
- GRU
2 stops23h 15m
Air Canada
Fri 11/139:45 pm
GRU
- SEA
2 stops21h 46m
Air Canada
Deal found 4/6![Air Canada logo]()
$827
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:00 am
SEA
- GRU
1 stop21h 00m
Air Canada
Wed 9/239:00 pm
GRU
- SEA
2 stops21h 22m
Air Canada
Deal found 4/6![Air Canada logo]()
$832
This KAYAK deal was found by Cheapflights users on 4/3. 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 8/228:05 am
SEA
- GRU
1 stop17h 15m
Multiple Airlines
Sat 9/1212:50 pm
GRU
- SEA
1 stop37h 07m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$834
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:00 pm
SEA
- GRU
1 stop33h 30m
United Airlines
Tue 9/810:20 pm
GRU
- SEA
1 stop28h 22m
United Airlines
Deal found 4/5![United Airlines logo]()
$835
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 April 7, 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 April 7, 2026.
This Justfly.com deal was found by Cheapflights users on 4/2. 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.
Sun 10/48:05 am
SEA
- GRU
1 stop17h 15m
Multiple Airlines
Tue 12/110:50 pm
GRU
- SEA
1 stop19h 10m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$795
This Copa Airlines deal was found by Cheapflights users on 4/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:58 pm
SEA
- GRU
2 stops25h 32m
Copa Airlines
Sat 5/232:00 am
GRU
- SEA
2 stops25h 20m
Copa Airlines
Deal found 4/4![Copa Airlines logo]()
$845
This Delta deal was found by Cheapflights users on 4/3. 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 6/186:00 am
SEA
- GRU
2 stops19h 20m
Delta
Wed 6/2411:00 pm
GRU
- SEA
1 stop27h 00m
Delta
Deal found 4/3![Delta logo]()
$847
This LATAM Airlines deal was found by Cheapflights users on 4/2. 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.
Sun 5/177:50 am
SEA
- GRU
2 stops28h 50m
LATAM Airlines
Sun 5/2410:45 pm
GRU
- SEA
1 stop20h 20m
LATAM Airlines
Deal found 4/2![LATAM Airlines logo]()
$979
This KAYAK deal was found by Cheapflights users on 4/3. 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 8/228:05 am
SEA
- GRU
1 stop17h 15m
Multiple Airlines
Sat 9/1212:50 pm
GRU
- SEA
1 stop37h 07m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$834
This Copa Airlines deal was found by Cheapflights users on 4/2. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:51 pm
SEA
- GRU
2 stops29h 19m
Copa Airlines
Tue 8/252:00 am
GRU
- SEA
2 stops25h 24m
Copa Airlines
Deal found 4/2![Copa Airlines logo]()
$845
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:35 pm
SEA
- GRU
2 stops20h 25m
Delta
Tue 12/19:00 pm
GRU
- SEA
2 stops20h 30m
Delta
Deal found 4/6![Delta logo]()
$847
This Copa Airlines deal was found by Cheapflights users on 4/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:04 pm
SEA
- GRU
2 stops27h 06m
Copa Airlines
Wed 7/85:15 am
GRU
- SEA
2 stops23h 58m
Copa Airlines
Deal found 4/3![Copa Airlines logo]()
$845
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:25 am
SEA
- GRU
1 stop16h 55m
Delta
Tue 9/811:00 pm
GRU
- SEA
2 stops19h 43m
Delta
Deal found 4/5![Delta logo]()
$847
This Copa Airlines 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:22 pm
SEA
- GRU
2 stops30h 28m
Copa Airlines
Mon 8/315:00 am
GRU
- SEA
2 stops20h 56m
Copa Airlines
Deal found 4/5![Copa Airlines logo]()
$873
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:25 am
SEA
- GRU
1 stop19h 25m
Delta
Mon 8/3111:00 pm
GRU
- SEA
2 stops21h 22m
Delta
Deal found 4/5![Delta logo]()
$983
Last-minute flights from Seattle to Guarulhos IntlDiscover last-minute flight deals from Seattle to Guarulhos Intl. Data last updated April 7, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Guarulhos Intl. Data last updated April 7, 2026 and is based on user searches.
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.
Thu 4/98:05 am
SEA
- GRU
1 stop17h 15m
Multiple Airlines
Thu 4/309:15 am
GRU
- SEA
1 stop38h 40m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$883
This BusinessClass deal was found by Cheapflights users on 4/3. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:36 pm
SEA
- GRU
2 stops23h 19m
LATAM Airlines
Thu 5/77:30 am
GRU
- SEA
2 stops35h 54m
LATAM Airlines
Deal found 4/3![LATAM Airlines logo]()
$849
This United Airlines deal was found by Cheapflights users on 4/3. 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 4/167:00 am
SEA
- GRU
1 stop22h 45m
United Airlines
Thu 5/710:20 pm
GRU
- SEA
1 stop29h 39m
United Airlines
Deal found 4/3![United Airlines logo]()
$855
This Copa Airlines deal was found by Cheapflights users on 4/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:22 pm
SEA
- GRU
2 stops32h 08m
Copa Airlines
Tue 5/121:30 am
GRU
- SEA
2 stops25h 59m
Copa Airlines
Deal found 4/4![Copa Airlines logo]()
$873
This Orbitz deal was found by Cheapflights users on 4/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:15 am
SEA
- GRU
2 stops32h 15m
LATAM Airlines
Mon 5/1112:50 pm
GRU
- SEA
2 stops27h 25m
LATAM Airlines
Deal found 4/4![LATAM Airlines logo]()
$887
This LATAM Airlines 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:15 am
SEA
- GRU
2 stops25h 00m
LATAM Airlines
Mon 5/113:40 am
GRU
- SEA
2 stops22h 15m
LATAM Airlines
Deal found 4/5![LATAM Airlines logo]()
$843
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
SEA
- GRU
2 stops22h 50m
Delta
Tue 5/127:15 pm
GRU
- SEA
2 stops21h 00m
Delta
Deal found 4/6![Delta logo]()
$847
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:15 am
SEA
- GRU
2 stops25h 00m
Multiple Airlines
Mon 5/113:40 am
GRU
- SEA
2 stops22h 07m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$869
This Copa Airlines deal was found by Cheapflights users on 4/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:58 pm
SEA
- GRU
2 stops25h 32m
Copa Airlines
Sat 5/232:00 am
GRU
- SEA
2 stops25h 20m
Copa Airlines
Deal found 4/4![Copa Airlines logo]()
$845
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:10 pm
SEA
- GRU
1 stop14h 50m
American Airlines
Mon 5/259:25 pm
GRU
- SEA
1 stop18h 32m
American Airlines
Deal found 4/6![American Airlines logo]()
$834
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:50 am
SEA
- GRU
2 stops32h 55m
LATAM Airlines
Thu 5/288:15 am
GRU
- SEA
2 stops41h 40m
LATAM Airlines
Deal found 4/6![LATAM Airlines logo]()
$882
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 April 7, 2026.
Search for one-way flight options from Seattle to Guarulhos Intl. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 6/148:13 pm
SEA
- GRU
3 stops50h 37m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 5/510:30 am
SEA
- GRU
3 stops31h 55m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 5/277:35 pm
SEA
- GRU
3 stops46h 55m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 6/158:13 pm
SEA
- GRU
3 stops26h 37m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$360
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2110:30 am
SEA
- GRU
3 stops31h 55m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 6/128:13 pm
SEA
- GRU
3 stops52h 07m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 5/127:50 pm
SEA
- GRU
3 stops28h 00m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 5/47:12 pm
SEA
- GRU
3 stops40h 53m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 5/67:50 pm
SEA
- GRU
3 stops48h 20m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 6/178:13 pm
SEA
- GRU
3 stops26h 37m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$395
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 April 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $778 (FlightHub) |
One-way from | $348 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $822 |
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 April 7, 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
Quickest round-trip
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sun 10/4
8:05 am-5:20 am
1 stop17h 15m
Sao Paulo Guarulhos Intl
Tue 12/1
10:50 pm-1:00 pm
1 stop19h 10m
$795
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sat 8/22
8:05 am-5:20 am
1 stop17h 15m
Sao Paulo Guarulhos Intl
Sat 9/12
12:50 pm-9:57 pm
1 stop37h 07m
$834
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sun 5/10
6:58 pm-12:30 am
2 stops25h 32m
Sao Paulo Guarulhos Intl
Sat 5/23
2:00 am-11:20 pm
2 stops25h 20m
$845
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Fri 8/21
6:51 pm-4:10 am
2 stops29h 19m
Sao Paulo Guarulhos Intl
Tue 8/25
2:00 am-11:24 pm
2 stops25h 24m
$845
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Tue 6/30
5:04 pm-12:10 am
2 stops27h 06m
Sao Paulo Guarulhos Intl
Wed 7/8
5:15 am-1:13 am
2 stops23h 58m
$845
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Thu 6/18
6:00 am-5:20 am
2 stops19h 20m
Sao Paulo Guarulhos Intl
Wed 6/24
11:00 pm-10:00 pm
1 stop27h 00m
$847
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sun 10/4
7:35 pm-8:00 pm
2 stops20h 25m
Sao Paulo Guarulhos Intl
Tue 12/1
9:00 pm-12:30 pm
2 stops20h 30m
$847
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Fri 8/28
8:25 am-5:20 am
1 stop16h 55m
Sao Paulo Guarulhos Intl
Tue 9/8
11:00 pm-2:43 pm
2 stops19h 43m
$847
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Fri 8/21
5:22 pm-3:50 am
2 stops30h 28m
Sao Paulo Guarulhos Intl
Mon 8/31
5:00 am-9:56 pm
2 stops20h 56m
$873
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sun 5/17
7:50 am-4:40 pm
2 stops28h 50m
Sao Paulo Guarulhos Intl
Sun 5/24
10:45 pm-3:05 pm
1 stop20h 20m
$979
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. FlightHub >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 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 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?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Guarulhos Intl. Price data was last updated on April 3, 2026.
Booking 38 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, September is the cheapest month in which you can book a flight from Seattle to Sao Paulo Guarulhos Intl Airport (average of $371). Flying from Seattle 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 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 April 7, 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.
Food
7.2
Entertainment
7.8
Overall
7.9
Comfort
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Overall
7.9
Comfort
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Overall
7.9
Comfort
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Overall
7.9
Comfort
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Overall
7.9
Comfort
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Overall
7.9
Comfort
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Guarulhos Intl flight routes
Other flight options
Other flights from Seattle
Popular flights
Alternative routes for Seattle to Guarulhos Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Guarulhos Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Guarulhos Intl by cabin class
Find flights from Seattle to Guarulhos Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 April 7, 2026.
Seattle and Guarulhos Intl flights
Browse other Seattle and Guarulhos Intl flight options. Last updated on April 7, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on April 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 April 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$494 | Average$732 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$498 | Average$724 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$884 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$502 | Average$648 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,254 | Average$1,865 | FlexibilityNo cancel fee | On-time74% |