$365+ Cheap flights from Seattle (SEA) to Sao Paulo, Brazil (SAO)
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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SAO
Jun 5 — Jun 121
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Sao Paulo with Cheapflights
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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 Seattle to Sao PauloExplore the most affordable flight options available from Seattle to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
Explore the most affordable flight options available from Seattle to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
This oojo deal was found by Cheapflights users on 5/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:05 am
SEA
- GRU
1 stop17h 15m
Multiple Airlines
Sat 11/149:30 pm
GRU
- SEA
2 stops31h 34m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$740
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:00 am
SEA
- GRU
1 stop17h 05m
Multiple Airlines
Tue 10/2011:00 pm
GRU
- SEA
1 stop26h 54m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$751
This oojo deal was found by Cheapflights users on 5/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:06 pm
SEA
- GRU
1 stop17h 34m
Multiple Airlines
Sun 8/308:15 am
GRU
- SEA
2 stops41h 40m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$756
This oojo deal was found by Cheapflights users on 5/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:05 am
SEA
- GRU
1 stop17h 00m
Multiple Airlines
Tue 9/812:55 pm
GRU
- SEA
1 stop37h 02m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$768
This FlightHub deal was found by Cheapflights users on 5/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:35 pm
SEA
- GRU
1 stop18h 05m
LATAM Airlines
Thu 5/1411:00 pm
GRU
- SEA
1 stop26h 55m
LATAM Airlines
Deal found 5/4![LATAM Airlines logo]()
$814
This Ovago deal was found by Cheapflights users on 5/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:15 pm
SEA
- GRU
1 stop17h 50m
Multiple Airlines
Thu 6/1810:50 pm
GRU
- SEA
1 stop25h 19m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$815
This Ovago deal was found by Cheapflights users on 5/4. 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 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 stop32h 00m
Multiple Airlines
Tue 12/110:50 pm
GRU
- SEA
1 stop18h 50m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$837
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:00 am
SEA
- GRU
1 stop20h 10m
United Airlines
Mon 10/2610:15 pm
GRU
- SEA
1 stop17h 25m
United Airlines
Deal found 5/4![United Airlines logo]()
$843
This Copa Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 8/193:33 pm
SEA
- GRU
2 stops25h 17m
Copa Airlines
Tue 9/81:30 am
GRU
- SEA
2 stops25h 54m
Copa Airlines
Deal found 5/5![Copa Airlines logo]()
$846
This Air Canada deal was found by Cheapflights users on 5/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:45 am
SEA
- GRU
2 stops22h 15m
Air Canada
Sun 11/299:45 pm
GRU
- SEA
2 stops29h 11m
Air Canada
Deal found 5/4![Air Canada logo]()
$847
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 5/287:00 am
SEA
- GRU
2 stops22h 30m
United Airlines
Tue 6/29:30 pm
GRU
- SEA
2 stops25h 35m
United Airlines
Deal found 5/5![United Airlines logo]()
$848
This oojo deal was found by Cheapflights users on 5/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:56 pm
SEA
- CGH
2 stops38h 59m
GOL
Thu 8/278:10 pm
CGH
- SEA
2 stops32h 10m
GOL
Deal found 5/5![GOL logo]()
$1,021
Best flights from Seattle to Sao PauloDiscover carefully curated flight deals from Seattle to Sao Paulo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
Discover carefully curated flight deals from Seattle to Sao Paulo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:25 am
SEA
- GRU
1 stop16h 40m
Delta
Sun 10/1811:00 pm
GRU
- SEA
1 stop26h 58m
Delta
Deal found 5/4![Delta logo]()
$843
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Mon 5/255:00 am
SEA
- GRU
1 stop21h 30m
United Airlines
Sun 6/79:50 pm
GRU
- SEA
1 stop16h 57m
United Airlines
Deal found 5/5![United Airlines logo]()
$843
This Copa Airlines deal was found by Cheapflights users on 5/3. 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.
Fri 8/287:35 pm
SEA
- GRU
2 stops28h 35m
Copa Airlines
Tue 9/85:00 am
GRU
- SEA
2 stops20h 56m
Copa Airlines
Deal found 5/3![Copa Airlines logo]()
$846
This oojo deal was found by Cheapflights users on 5/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:56 pm
SEA
- CGH
2 stops38h 59m
GOL
Thu 8/278:10 pm
CGH
- SEA
2 stops32h 10m
GOL
Deal found 5/5![GOL logo]()
$1,021
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:42 am
SEA
- VCP
1 stop17h 53m
Multiple Airlines
Thu 8/2710:45 pm
VCP
- SEA
1 stop27h 09m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,145
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Mon 5/255:00 am
SEA
- GRU
1 stop21h 30m
United Airlines
Mon 6/89:30 pm
GRU
- SEA
2 stops25h 35m
United Airlines
Deal found 5/5![United Airlines logo]()
$848
This Copa Airlines deal was found by Cheapflights users on 5/3. 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.
Mon 6/15:04 pm
SEA
- GRU
2 stops30h 46m
Copa Airlines
Mon 6/293:15 am
GRU
- SEA
2 stops25h 58m
Copa Airlines
Deal found 5/3![Copa Airlines logo]()
$916
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:40 pm
SEA
- GRU
2 stops29h 50m
United Airlines
Sun 10/1810:20 pm
GRU
- SEA
1 stop21h 29m
United Airlines
Deal found 5/4![United Airlines logo]()
$848
This Delta deal was found by Cheapflights users on 5/5. 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 8/1410:35 pm
SEA
- GRU
2 stops17h 25m
Delta
Sun 8/2311:00 pm
GRU
- SEA
2 stops21h 00m
Delta
Deal found 5/5![Delta logo]()
$984
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Thu 8/208:10 am
SEA
- GRU
1 stop21h 20m
United Airlines
Thu 8/279:30 pm
GRU
- SEA
2 stops29h 12m
United Airlines
Deal found 5/1![United Airlines logo]()
$848
This oojo deal was found by Cheapflights users on 5/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:45 pm
SEA
- VCP
2 stops33h 55m
GOL
Thu 8/276:00 pm
VCP
- SEA
2 stops34h 20m
GOL
Deal found 5/5![GOL logo]()
$1,049
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Tue 5/2610:40 pm
SEA
- GRU
1 stop31h 00m
United Airlines
Mon 6/810:20 pm
GRU
- SEA
1 stop21h 49m
United Airlines
Deal found 5/5![United Airlines logo]()
$855
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/58:45 pm
SEA
- CGH
2 stops36h 20m
GOL
Sun 7/126:00 am
CGH
- SEA
2 stops22h 07m
GOL
Deal found 5/4![GOL logo]()
$1,067
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Sun 5/3111:00 pm
SEA
- GRU
1 stop28h 10m
United Airlines
Sun 6/710:20 pm
GRU
- SEA
2 stops27h 48m
United Airlines
Deal found 5/1![United Airlines logo]()
$862
This FlightHub deal was found by Cheapflights users on 5/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:42 am
SEA
- VCP
1 stop18h 18m
Multiple Airlines
Thu 8/2710:40 pm
VCP
- SEA
1 stop27h 14m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,277
This United Airlines deal was found by Cheapflights users on 5/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3111:20 pm
SEA
- GRU
1 stop30h 10m
United Airlines
Thu 6/119:50 pm
GRU
- SEA
1 stop29h 01m
United Airlines
Deal found 5/2![United Airlines logo]()
$871
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:35 pm
SEA
- CGH
2 stops31h 25m
GOL
Wed 8/194:50 pm
CGH
- SEA
2 stops35h 30m
GOL
Deal found 5/4![GOL logo]()
$1,288
This FlightHub deal was found by Cheapflights users on 5/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:19 pm
SEA
- VCP
2 stops27h 11m
Multiple Airlines
Sun 9/1310:40 pm
VCP
- SEA
2 stops26h 02m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,498
This oojo deal was found by Cheapflights users on 5/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:45 pm
SEA
- CGH
2 stops21h 35m
GOL
Mon 7/66:20 pm
CGH
- SEA
2 stops21h 36m
GOL
Deal found 5/6![GOL logo]()
$1,298
This Trip.com deal was found by Cheapflights users on 5/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:00 am
SEA
- VCP
1 stop29h 55m
Multiple Airlines
Wed 6/310:45 pm
VCP
- SEA
1 stop27h 01m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,554
This oojo deal was found by Cheapflights users on 5/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:45 pm
SEA
- CGH
2 stops21h 35m
GOL
Mon 6/296:00 am
CGH
- SEA
2 stops34h 00m
GOL
Deal found 5/6![GOL logo]()
$1,309
This oojo deal was found by Cheapflights users on 5/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:53 pm
SEA
- CGH
2 stops31h 12m
GOL
Thu 7/96:00 am
CGH
- SEA
2 stops22h 07m
GOL
Deal found 5/3![GOL logo]()
$1,354
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:23 am
SEA
- VCP
1 stop30h 47m
Multiple Airlines
Mon 6/299:55 am
VCP
- SEA
1 stop16h 50m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,655
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:44 pm
SEA
- VCP
2 stops38h 11m
Multiple Airlines
Sun 9/610:10 am
VCP
- SEA
2 stops28h 23m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,743
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:19 pm
SEA
- VCP
2 stops27h 16m
Multiple Airlines
Sun 9/1310:45 pm
VCP
- SEA
2 stops25h 57m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,746
This FlightHub deal was found by Cheapflights users on 5/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:19 pm
SEA
- VCP
2 stops39h 26m
Multiple Airlines
Sat 9/1210:45 pm
VCP
- SEA
2 stops51h 53m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,897
Last-minute flights from Seattle to Sao PauloDiscover last-minute flight deals from Seattle to Sao Paulo. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Sao Paulo. Data last updated May 6, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 5/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:35 pm
SEA
- GRU
1 stop18h 05m
LATAM Airlines
Thu 5/1411:00 pm
GRU
- SEA
1 stop26h 55m
LATAM Airlines
Deal found 5/4![LATAM Airlines logo]()
$814
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:40 pm
SEA
- GRU
2 stops34h 50m
United Airlines
Tue 5/1910:20 pm
GRU
- SEA
2 stops27h 31m
United Airlines
Deal found 5/4![United Airlines logo]()
$866
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Sat 5/1611:59 pm
SEA
- GRU
1 stop26h 31m
United Airlines
Sun 6/710:20 pm
GRU
- SEA
2 stops27h 48m
United Airlines
Deal found 5/5![United Airlines logo]()
$861
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Sat 5/237:05 pm
SEA
- GRU
2 stops34h 25m
United Airlines
Thu 6/49:50 pm
GRU
- SEA
1 stop16h 57m
United Airlines
Deal found 5/5![United Airlines logo]()
$865
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Mon 5/255:00 am
SEA
- GRU
1 stop21h 30m
United Airlines
Fri 6/510:20 pm
GRU
- SEA
2 stops26h 33m
United Airlines
Deal found 5/5![United Airlines logo]()
$843
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Tue 5/2610:40 pm
SEA
- GRU
1 stop31h 00m
United Airlines
Fri 6/59:50 pm
GRU
- SEA
1 stop18h 59m
United Airlines
Deal found 5/5![United Airlines logo]()
$855
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 5/287:00 am
SEA
- GRU
2 stops22h 30m
United Airlines
Tue 6/29:30 pm
GRU
- SEA
2 stops25h 35m
United Airlines
Deal found 5/5![United Airlines logo]()
$848
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 5/281:00 pm
SEA
- GRU
1 stop16h 30m
United Airlines
Sat 6/69:50 pm
GRU
- SEA
1 stop29h 04m
United Airlines
Deal found 5/5![United Airlines logo]()
$856
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Sat 5/305:00 pm
SEA
- GRU
1 stop36h 40m
United Airlines
Thu 6/49:50 pm
GRU
- SEA
2 stops28h 18m
United Airlines
Deal found 5/5![United Airlines logo]()
$860
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Sun 5/3111:00 pm
SEA
- GRU
1 stop28h 10m
United Airlines
Sun 6/710:20 pm
GRU
- SEA
1 stop24h 45m
United Airlines
Deal found 5/1![United Airlines logo]()
$858
This Ovago deal was found by Cheapflights users on 5/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:15 pm
SEA
- GRU
1 stop17h 50m
Multiple Airlines
Thu 6/1810:50 pm
GRU
- SEA
1 stop25h 19m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$815
This oojo deal was found by Cheapflights users on 5/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/301:00 pm
SEA
- VCP
2 stops41h 45m
GOL
Thu 7/306:00 pm
VCP
- SEA
2 stops34h 07m
GOL
Deal found 5/5![GOL logo]()
$1,035
One-way flights from Seattle to Sao PauloSearch for one-way flight options from Seattle to Sao Paulo. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
Search for one-way flight options from Seattle to Sao Paulo. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Trip.com deal was found by Cheapflights users on 5/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:51 am
SEA
- GRU
2 stops58h 59m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 6/153:33 pm
SEA
- GRU
3 stops31h 17m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Tue 6/163:33 pm
SEA
- GRU
3 stops37h 47m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Thu 8/137:41 pm
SEA
- VCP
2 stops30h 19m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 8/268:13 pm
SEA
- GRU
3 stops26h 37m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Wed 8/1211:04 am
SEA
- GRU
2 stops37h 06m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 6/1711:03 am
SEA
- GRU
2 stops33h 07m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Thu 8/2011:03 am
SEA
- GRU
2 stops29h 47m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 8/268:13 pm
SEA
- VCP
3 stops41h 42m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Thu 6/188:12 pm
SEA
- GRU
3 stops45h 03m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$471
This Air Canada deal was found by Cheapflights users on 5/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:10 am
SEA
- VCP
2 stops26h 25m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$519
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:45 pm
SEA
- VCP
2 stops33h 55m
GOL
Deal found 5/4![GOL logo]()
$542
Find flight deals from Seattle to Sao Paulo
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Sao Paulo (SAO). 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 May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $740 (oojo) |
One-way from | $365 (Trip.com) |
Popular in | June |
Cheapest in | October |
Average price | $657 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Sao Paulo 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 May 6, 2026.
Use the filters below to find and compare flights from Seattle to Sao Paulo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Thu 10/8
8:25 am-5:05 am
1 stop16h 40m
Sao Paulo Guarulhos Intl
Sun 10/18
11:00 pm-9:58 pm
1 stop26h 58m
$843
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Mon 5/25
5:00 am-6:30 am
1 stop21h 30m
Sao Paulo Guarulhos Intl
Sun 6/7
9:50 pm-10:47 am
1 stop16h 57m
$843
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Fri 8/28
7:35 pm-4:10 am
2 stops28h 35m
Sao Paulo Guarulhos Intl
Tue 9/8
5:00 am-9:56 pm
2 stops20h 56m
$846
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Mon 5/25
5:00 am-6:30 am
1 stop21h 30m
Sao Paulo Guarulhos Intl
Mon 6/8
9:30 pm-7:05 pm
2 stops25h 35m
$848
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Thu 10/8
8:40 pm-6:30 am
2 stops29h 50m
Sao Paulo Guarulhos Intl
Sun 10/18
10:20 pm-3:49 pm
1 stop21h 29m
$848
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Thu 8/20
8:10 am-9:30 am
1 stop21h 20m
Sao Paulo Guarulhos Intl
Thu 8/27
9:30 pm-10:42 pm
2 stops29h 12m
$848
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Tue 5/26
10:40 pm-9:40 am
1 stop31h 00m
Sao Paulo Guarulhos Intl
Mon 6/8
10:20 pm-4:09 pm
1 stop21h 49m
$855
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sun 5/31
11:00 pm-7:10 am
1 stop28h 10m
Sao Paulo Guarulhos Intl
Sun 6/7
10:20 pm-10:08 pm
2 stops27h 48m
$862
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Sun 5/31
11:20 pm-9:30 am
1 stop30h 10m
Sao Paulo Guarulhos Intl
Thu 6/11
9:50 pm-10:51 pm
1 stop29h 01m
$871
SeattleSao Paulo
SEA - GRU
SEAGRU
Seattle/Tacoma Intl
Mon 6/1
5:04 pm-3:50 am
2 stops30h 46m
Sao Paulo Guarulhos Intl
Mon 6/29
3:15 am-1:13 am
2 stops25h 58m
$916
Showing 1-10 of 48 resultsSorted by cheapest first
Compare providers for flights from Seattle to Sao Paulo
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 Sao Paulo in May.
| 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 |
- Most accurate provider: When it comes to deals on Seattle-Sao Paulo 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 flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Sao Paulo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Sao Paulo 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 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 Sao Paulo
Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Seattle with our price prediction graph.
SEA-SAO
SEA-GRU
SEA-VCP
SEA-CGH
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
SEA-SAO
SEA-GRU
SEA-VCP
SEA-CGH
How far ahead should I book a flight from Seattle to Sao Paulo?
The best time to book flights from Seattle to Sao Paulo is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Seattle to Sao Paulo?
Currently, September is the cheapest month in which you can book a flight from Seattle to Sao Paulo (average of $300). Flying from Seattle to Sao Paulo in December is currently the most expensive (average of $600). 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?
Reviews of airlines servicing Sao Paulo
Get insights into the airlines that provide service to Sao Paulo. 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 Sao Paulo. Reviews last updated May 6, 2026.
Get a feel of what it's like to fly with Delta,LATAM Airlines, andUnited Airlines from Seattle to Sao Paulo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Seattle to Sao Paulo. 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?
Book flights to Sao Paulo if you plan to visit one of these locationsSantos
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Complete your trip
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Seattle and Sao Paulo flights
Browse other Seattle and Sao Paulo flight options. Last updated on May 6, 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 May 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sao Paulo
Explore flights to Sao Paulo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 6, 2026.
Top 5 airlines flying from Seattle to Sao Paulo
Discover the top 5 airlines that operate flights from Seattle to Sao Paulo. 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 May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$492 | Average$727 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$499 | Average$734 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$893 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$504 | Average$659 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,254 | Average$1,865 | FlexibilityNo cancel fee | On-time74% |