$365+ Cheap flights from Seattle (SEA) to Rio de Janeiro, Brazil (RIO)
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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RIO
Mar 24 — Mar 311
1 adult, Economy
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Find cheap flights from Seattle to Rio de Janeiro 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 Rio de Janeiro
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Cheapest flights from Seattle to Rio de JaneiroExplore the most affordable flight options available from Seattle to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.
Explore the most affordable flight options available from Seattle to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/257:55 am
SEA
- GIG
1 stop18h 25m
Multiple Airlines
Tue 3/311:35 am
GIG
- SEA
2 stops37h 05m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$792
This Air Canada deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:05 pm
SEA
- GIG
2 stops36h 00m
Air Canada
Wed 12/29:00 pm
GIG
- SEA
2 stops22h 31m
Air Canada
Deal found 2/22![Air Canada logo]()
$799
This Gotogate deal was found by Cheapflights users on 2/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:00 am
SEA
- SDU
2 stops28h 45m
Multiple Airlines
Tue 10/271:45 pm
SDU
- SEA
2 stops36h 31m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$808
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:00 am
SEA
- SDU
2 stops28h 45m
Multiple Airlines
Mon 9/211:45 pm
SDU
- SEA
2 stops35h 19m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$810
This Orbitz deal was found by Cheapflights users on 2/21. 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.
Tue 9/158:00 am
SEA
- GIG
2 stops26h 05m
Air Canada
Tue 10/62:50 pm
GIG
- SEA
2 stops34h 14m
Air Canada
Deal found 2/21![Air Canada logo]()
$818
This FlightHub deal was found by Cheapflights users on 2/21. 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 9/158:00 am
SEA
- SDU
2 stops28h 45m
Air Canada
Tue 10/61:45 pm
SDU
- SEA
2 stops35h 19m
Air Canada
Deal found 2/21![Air Canada logo]()
$823
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 4/227:55 am
SEA
- GIG
1 stop18h 05m
Multiple Airlines
Mon 4/274:40 pm
GIG
- SEA
2 stops43h 52m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$836
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 4/227:55 am
SEA
- GIG
1 stop18h 05m
Multiple Airlines
Tue 5/128:55 am
GIG
- SEA
2 stops39h 15m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$838
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 4/88:09 am
SEA
- GIG
1 stop17h 51m
Multiple Airlines
Tue 4/214:40 pm
GIG
- SEA
2 stops30h 00m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$851
This Gotogate deal was found by Cheapflights users on 2/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:00 am
SEA
- SDU
2 stops28h 45m
Multiple Airlines
Thu 4/161:45 pm
SDU
- SEA
2 stops36h 08m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$863
This Orbitz deal was found by Cheapflights users on 2/19. 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.
Sun 4/198:05 am
SEA
- GIG
2 stops27h 30m
Multiple Airlines
Fri 5/14:40 pm
GIG
- SEA
2 stops30h 43m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$869
This Gotogate deal was found by Cheapflights users on 2/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:00 am
SEA
- GIG
1 stop23h 05m
Multiple Airlines
Wed 3/117:50 am
GIG
- SEA
2 stops42h 26m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$875
Best flights from Seattle to Rio de JaneiroDiscover carefully curated flight deals from Seattle to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
Discover carefully curated flight deals from Seattle to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
This Gotogate deal was found by Cheapflights users on 2/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:00 am
SEA
- SDU
2 stops28h 45m
Multiple Airlines
Thu 4/161:45 pm
SDU
- SEA
2 stops36h 08m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$863
This Air Canada deal was found by Cheapflights users on 2/19. 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.
Mon 4/208:00 am
SEA
- SDU
2 stops28h 45m
Air Canada
Thu 4/231:45 pm
SDU
- SEA
2 stops36h 08m
Air Canada
Deal found 2/19![Air Canada logo]()
$1,053
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/146:30 am
SEA
- GIG
1 stop21h 45m
United Airlines
Tue 5/59:05 pm
GIG
- SEA
2 stops21h 31m
United Airlines
Deal found 2/21![United Airlines logo]()
$1,082
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
Fri 5/228:00 am
SEA
- GIG
2 stops24h 40m
LATAM Airlines
Sun 5/315:20 pm
GIG
- SEA
2 stops25h 07m
LATAM Airlines
Deal found 2/19![LATAM Airlines logo]()
$1,147
This Delta deal was found by Cheapflights users on 2/20. 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 5/711:55 pm
SEA
- GIG
2 stops37h 25m
Delta
Sat 5/165:20 pm
GIG
- SEA
2 stops32h 45m
Delta
Deal found 2/20![Delta logo]()
$1,177
This GOL deal was found by Cheapflights users on 2/20. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:03 pm
SEA
- SDU
2 stops21h 22m
GOL
Fri 7/316:00 am
SDU
- SEA
2 stops21h 59m
GOL
Deal found 2/20![GOL logo]()
$1,317
This Gotogate deal was found by Cheapflights users on 2/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:00 am
SEA
- SDU
2 stops28h 45m
Multiple Airlines
Tue 4/281:45 pm
SDU
- SEA
2 stops36h 08m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$883
This eDestinos deal was found by Cheapflights users on 2/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:00 pm
SEA
- GIG
3 stops45h 30m
Multiple Airlines
Thu 4/237:20 am
GIG
- SEA
2 stops42h 45m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$945
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:40 am
SEA
- SDU
3 stops31h 05m
Air Canada
Tue 4/281:45 pm
SDU
- SEA
2 stops36h 08m
Air Canada
Deal found 2/19![Air Canada logo]()
$1,093
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/1510:48 am
SEA
- SDU
2 stops25h 57m
United Airlines
Wed 5/61:45 pm
SDU
- SEA
3 stops28h 51m
United Airlines
Deal found 2/21![United Airlines logo]()
$1,101
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:20 pm
SEA
- GIG
3 stops30h 40m
Multiple Airlines
Tue 6/97:20 am
GIG
- SEA
3 stops35h 00m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$975
This Delta deal was found by Cheapflights users on 2/20. 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 5/810:35 pm
SEA
- SDU
2 stops34h 35m
Delta
Sun 5/178:15 pm
SDU
- SEA
2 stops28h 15m
Delta
Deal found 2/20![Delta logo]()
$1,199
This FlightHub deal was found by Cheapflights users on 2/19. 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 3/410:05 am
SEA
- GIG
2 stops45h 00m
Air Canada
Wed 3/188:00 pm
GIG
- SEA
2 stops54h 56m
Air Canada
Deal found 2/19![Air Canada logo]()
$1,114
This United Airlines deal was found by Cheapflights users on 2/19. 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 8/175:00 am
SEA
- GIG
1 stop23h 15m
United Airlines
Tue 9/19:05 pm
GIG
- SEA
2 stops20h 51m
United Airlines
Deal found 2/19![United Airlines logo]()
$1,117
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:00 am
SEA
- SDU
2 stops28h 45m
Multiple Airlines
Tue 4/141:45 pm
SDU
- SEA
2 stops36h 08m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$1,002
This United Airlines deal was found by Cheapflights users on 2/19. 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 8/136:30 am
SEA
- GIG
2 stops21h 45m
United Airlines
Mon 8/319:05 pm
GIG
- SEA
2 stops25h 28m
United Airlines
Deal found 2/19![United Airlines logo]()
$1,121
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 4/812:35 am
SEA
- GIG
2 stops27h 20m
Multiple Airlines
Thu 4/169:10 am
GIG
- SEA
1 stop38h 15m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,023
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/2210:48 am
SEA
- SDU
2 stops25h 57m
United Airlines
Tue 5/121:45 pm
SDU
- SEA
3 stops28h 51m
United Airlines
Deal found 2/21![United Airlines logo]()
$1,184
This Air Canada deal was found by Cheapflights users on 2/22. 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.
Mon 3/168:00 am
SEA
- SDU
2 stops28h 45m
Air Canada
Thu 3/191:50 pm
SDU
- SEA
2 stops36h 26m
Air Canada
Deal found 2/22![Air Canada logo]()
$1,318
This KAYAK deal was found by Cheapflights users on 2/19. 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 6/28:00 am
SEA
- SDU
2 stops34h 25m
Multiple Airlines
Tue 6/96:50 pm
SDU
- SEA
2 stops30h 47m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$1,038
This Gotogate deal was found by Cheapflights users on 2/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:00 am
SEA
- GIG
2 stops35h 10m
Multiple Airlines
Sat 9/129:00 pm
GIG
- SEA
2 stops52h 04m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$1,142
Last-minute flights from Seattle to Rio de JaneiroDiscover last-minute flight deals from Seattle to Rio de Janeiro. Data last updated February 22, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Rio de Janeiro. Data last updated February 22, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 2/22. 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 2/228:00 am
SEA
- SDU
2 stops27h 45m
Air Canada
Thu 3/121:50 pm
SDU
- SEA
2 stops36h 26m
Air Canada
Deal found 2/22![Air Canada logo]()
$1,023
This Air Canada deal was found by Cheapflights users on 2/22. 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.
Tue 2/248:00 am
SEA
- GIG
1 stop23h 05m
Air Canada
Wed 3/118:00 pm
GIG
- SEA
1 stop30h 16m
Air Canada
Deal found 2/22![Air Canada logo]()
$904
This FlightHub deal was found by Cheapflights users on 2/22. 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 2/248:00 am
SEA
- GIG
1 stop23h 05m
Multiple Airlines
Tue 3/106:00 am
GIG
- SEA
2 stops44h 16m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$911
This Gotogate deal was found by Cheapflights users on 2/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:45 am
SEA
- GIG
2 stops49h 20m
Multiple Airlines
Tue 3/1011:25 am
GIG
- SEA
2 stops38h 51m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$980
This Gotogate deal was found by Cheapflights users on 2/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:00 am
SEA
- GIG
1 stop23h 05m
Multiple Airlines
Wed 3/117:50 am
GIG
- SEA
2 stops42h 26m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$875
This Air Canada deal was found by Cheapflights users on 2/19. 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.
Tue 3/38:00 am
SEA
- GIG
1 stop23h 05m
Air Canada
Wed 3/118:00 pm
GIG
- SEA
1 stop30h 16m
Air Canada
Deal found 2/19![Air Canada logo]()
$899
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:05 am
SEA
- GIG
2 stops21h 00m
Multiple Airlines
Wed 3/1111:25 am
GIG
- SEA
2 stops38h 51m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$992
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/225:49 pm
SEA
- GIG
2 stops26h 41m
Multiple Airlines
Sun 3/299:10 am
GIG
- SEA
1 stop38h 15m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$971
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:00 pm
SEA
- GIG
2 stops30h 20m
Multiple Airlines
Tue 4/144:40 pm
GIG
- SEA
3 stops26h 25m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$940
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:00 am
SEA
- SDU
2 stops28h 45m
Multiple Airlines
Tue 4/141:45 pm
SDU
- SEA
2 stops36h 08m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$1,002
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/257:55 am
SEA
- GIG
1 stop18h 25m
Multiple Airlines
Tue 3/311:35 am
GIG
- SEA
2 stops37h 05m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$792
This BusinessClass deal was found by Cheapflights users on 2/20. 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.
Tue 3/318:00 am
SEA
- SDU
2 stops43h 15m
Azul
Tue 4/211:45 pm
SDU
- SEA
2 stops36h 08m
Azul
Deal found 2/20![Azul logo]()
$1,017
One-way flights from Seattle to Rio de JaneiroSearch for one-way flight options from Seattle to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
Search for one-way flight options from Seattle to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/236:24 pm
SEA
- GIG
3 stops32h 41m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 4/2210:57 am
SEA
- GIG
3 stops40h 13m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 4/2210:57 am
SEA
- SDU
3 stops51h 43m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$396
This Travelocity deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:05 am
SEA
- GIG
2 stops27h 30m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$418
This Travelocity deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:59 am
SEA
- GIG
2 stops27h 36m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 6/27:59 am
SEA
- SDU
3 stops58h 16m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/1610:57 am
SEA
- SDU
3 stops47h 23m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 6/103:33 pm
SEA
- GIG
3 stops42h 32m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 6/103:33 pm
SEA
- SDU
3 stops45h 12m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$467
This KAYAK deal was found by Cheapflights users on 2/20. 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.
Wed 6/108:53 pm
SEA
- GIG
2 stops22h 02m
GOL
Deal found 2/20![GOL logo]()
$472
This KAYAK deal was found by Cheapflights users on 2/20. 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.
Wed 6/108:53 pm
SEA
- SDU
2 stops21h 32m
GOL
Deal found 2/20![GOL logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 7/311:59 pm
SEA
- GIG
3 stops44h 31m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$501
Find flight deals from Seattle to Rio de Janeiro
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Rio de Janeiro (RIO). 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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $792 (Kiwi.com) |
One-way from | $365 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $1,326 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Rio de Janeiro 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 22, 2026.
Use the filters below to find and compare flights from Seattle to Rio de Janeiro that are best for you.
Fly from
Seattle
Fly to
Rio de Janeiro
Route
Depart
Return
Price
SeattleRio de Janeiro
SEA - SDU
SEASDU
Seattle/Tacoma Intl
Thu 4/9
8:00 am-4:45 pm
2 stops28h 45m
Rio de Janeiro Santos Dumont
Thu 4/16
1:45 pm-9:53 pm
2 stops36h 08m
$863
SeattleRio de Janeiro
SEA - SDU
SEASDU
Seattle/Tacoma Intl
Wed 4/22
8:00 am-4:45 pm
2 stops28h 45m
Rio de Janeiro Santos Dumont
Tue 4/28
1:45 pm-9:53 pm
2 stops36h 08m
$883
SeattleRio de Janeiro
SEA - GIG
SEAGIG
Seattle/Tacoma Intl
Mon 4/20
11:00 pm-12:30 am
3 stops45h 30m
Rio de Janeiro–Galeão Intl
Thu 4/23
7:20 am-10:05 pm
2 stops42h 45m
$945
SeattleRio de Janeiro
SEA - GIG
SEAGIG
Seattle/Tacoma Intl
Tue 6/2
7:20 pm-6:00 am
3 stops30h 40m
Rio de Janeiro–Galeão Intl
Tue 6/9
7:20 am-2:20 pm
3 stops35h 00m
$975
SeattleRio de Janeiro
SEA - SDU
SEASDU
Seattle/Tacoma Intl
Tue 3/24
8:00 am-4:45 pm
2 stops28h 45m
Rio de Janeiro Santos Dumont
Tue 4/14
1:45 pm-9:53 pm
2 stops36h 08m
$1,002
SeattleRio de Janeiro
SEA - GIG
SEAGIG
Seattle/Tacoma Intl
Wed 4/8
12:35 am-7:55 am
2 stops27h 20m
Rio de Janeiro–Galeão Intl
Thu 4/16
9:10 am-7:25 pm
1 stop38h 15m
$1,023
SeattleRio de Janeiro
SEA - SDU
SEASDU
Seattle/Tacoma Intl
Tue 6/2
8:00 am-10:25 pm
2 stops34h 25m
Rio de Janeiro Santos Dumont
Tue 6/9
6:50 pm-9:37 pm
2 stops30h 47m
$1,038
SeattleRio de Janeiro
SEA - SDU
SEASDU
Seattle/Tacoma Intl
Mon 4/20
8:00 am-4:45 pm
2 stops28h 45m
Rio de Janeiro Santos Dumont
Thu 4/23
1:45 pm-9:53 pm
2 stops36h 08m
$1,053
SeattleRio de Janeiro
SEA - GIG
SEAGIG
Seattle/Tacoma Intl
Tue 4/14
6:30 am-8:15 am
1 stop21h 45m
Rio de Janeiro–Galeão Intl
Tue 5/5
9:05 pm-2:36 pm
2 stops21h 31m
$1,082
SeattleRio de Janeiro
SEA - SDU
SEASDU
Seattle/Tacoma Intl
Wed 4/22
5:40 am-4:45 pm
3 stops31h 05m
Rio de Janeiro Santos Dumont
Tue 4/28
1:45 pm-9:53 pm
2 stops36h 08m
$1,093
Showing 1-10 of 34 results
Compare providers for flights from Seattle to Rio de Janeiro
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 Rio de Janeiro in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Rio de Janeiro flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Rio de Janeiro flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Rio de Janeiro flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Rio de Janeiro 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-Rio de Janeiro 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 Rio de Janeiro
Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Seattle with our price prediction graph.
SEA-RIO
SEA-GIG
SEA-SDU
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 Rio de Janeiro
SEA-RIO
SEA-GIG
SEA-SDU
What is the cheapest month to book a flight from Seattle to Rio de Janeiro?
Currently, March is the cheapest month in which you can book a flight from Seattle to Rio de Janeiro (average of $730). Flying from Seattle to Rio de Janeiro in May is currently the most expensive (average of $1,377). 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 Rio de Janeiro
Get insights into the airlines that provide service to Rio de Janeiro. 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 Rio de Janeiro. Reviews last updated February 22, 2026.
Read through reviews of airlines operating flights from Seattle to Rio de Janeiro, such as Delta, LATAM Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
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 Rio de Janeiro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Rio de Janeiro
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Complete your trip
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Search flights from Seattle to Rio de Janeiro by cabin class
Find flights from Seattle to Rio de Janeiro, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Rio de Janeiro flights
Browse other Seattle and Rio de Janeiro flight options. Last updated on February 22, 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 February 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Rio de Janeiro
Explore flights to Rio de Janeiro departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 22, 2026.
Top 3 airlines flying from Seattle to Rio de Janeiro
Discover the top 3 airlines that operate flights from Seattle to Rio de Janeiro. 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 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,048 | Average$1,208 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,089 | Average$1,417 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,189 | Average$2,155 | FlexibilityNo cancel fee | On-time81% |