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Rio de Janeiro

$334+ 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RIO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Rio de Janeiro are usually found in November or August, booked 50 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap 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 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$821
(Trip.com)

One-way from

$334
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,178
Provider with most accurate pricing for Seattle/Tacoma Intl-Rio de Janeiro (RIO) flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Rio de Janeiro (RIO) flights.
Search Deals
From Seattle/Tacoma Intl to Rio de Janeiro (RIO)
Search Deals
One-way flight from Seattle/Tacoma Intl to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Seattle to Rio de Janeiro

Cheapest flights from Seattle to Rio de Janeiro
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 20, 2025.

This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/57:10 amSEA - SDU
2 stops28h 40mMultiple Airlines
Sat 4/121:00 pmSDU - SEA
2 stops29h 16mMultiple Airlines
Deal found 2/19$821
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 4/29:48 amSEA - GIG
3 stops46h 57mMultiple Airlines
Wed 4/93:30 pmGIG - SEA
3 stops32h 31mMultiple Airlines
Deal found 2/19$852
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/911:00 pmSEA - GIG
2 stops38h 35mGOL
Fri 9/199:40 pmGIG - SEA
2 stops30h 53mGOL
Deal found 2/20$939
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:05 amSEA - SDU
2 stops29h 45mAir Canada
Tue 4/87:55 amSDU - SEA
2 stops41h 31mAir Canada
Deal found 2/19$952
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/101:50 pmSEA - GIG
1 stop38h 10mDelta
Sun 3/2310:55 pmGIG - SEA
1 stop39h 50mDelta
Deal found 2/18$988
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.
Tue 4/110:01 pmSEA - SDU
2 stops36h 04mGOL
Tue 4/88:30 pmSDU - SEA
2 stops31h 09mGOL
Deal found 2/19$1,036
This Aeromexico deal was found by Cheapflights users on 2/18. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1810:24 amSEA - GIG
2 stops25h 26mAeromexico
Thu 4/36:15 amGIG - SEA
2 stops41h 45mAeromexico
Deal found 2/18$1,062
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:20 amSEA - GIG
2 stops43h 50mAir Canada
Wed 5/73:55 pmGIG - SEA
2 stops31h 42mAir Canada
Deal found 2/19$1,070
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/206:15 amSEA - GIG
2 stops20h 50mCopa Airlines
Wed 2/261:30 amGIG - SEA
2 stops28h 25mCopa Airlines
Deal found 2/19$1,076
This United Airlines deal was found by Cheapflights users on 2/18. 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 3/108:50 amSEA - GIG
2 stops20h 45mUnited Airlines
Sun 3/235:30 pmGIG - SEA
2 stops22h 19mUnited Airlines
Deal found 2/18$1,078
This American Airlines deal was found by Cheapflights users on 2/18. 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.
Fri 3/75:22 amSEA - GIG
1 stop21h 58mAmerican Airlines
Fri 3/149:30 pmGIG - SEA
1 stop19h 30mAmerican Airlines
Deal found 2/18$1,149
This LATAM 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2512:00 pmSEA - GIG
1 stop18h 15mLATAM Airlines
Sat 5/36:05 amGIG - SEA
2 stops21h 54mLATAM Airlines
Deal found 2/19$1,204

Find flights from Seattle to Rio de Janeiro within your budget

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 20, 2025.

Fly from

Seattle

Fly to

Rio de Janeiro

Route

Depart

Return

Price

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Wed 3/26

9:48 am-12:25 pm

3 stops46h 37m

Rio de Janeiro Santos Dumont

Wed 4/2

6:15 am-8:43 am

3 stops30h 28m

$738

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Tue 3/25

9:48 am-12:45 pm

3 stops46h 57m

Rio de Janeiro–Galeão Intl

Tue 4/1

5:45 am-8:43 am

3 stops30h 58m

$748

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Tue 4/1

6:05 am-3:50 pm

2 stops29h 45m

Rio de Janeiro Santos Dumont

Tue 4/8

7:55 am-9:26 pm

2 stops41h 31m

$952

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Mon 3/10

1:50 pm-8:00 am

1 stop38h 10m

Rio de Janeiro–Galeão Intl

Sun 3/23

10:55 pm-10:45 am

1 stop39h 50m

$988

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Mon 3/17

6:00 am-6:35 am

2 stops20h 35m

Rio de Janeiro–Galeão Intl

Sun 3/23

8:30 pm-2:39 pm

2 stops22h 09m

$1,003

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Wed 3/26

11:55 am-6:45 pm

2 stops26h 50m

Rio de Janeiro–Galeão Intl

Wed 4/2

6:05 am-11:25 pm

2 stops21h 20m

$1,016

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Tue 4/1

10:01 pm-2:05 pm

2 stops36h 04m

Rio de Janeiro Santos Dumont

Tue 4/8

8:30 pm-11:39 pm

2 stops31h 09m

$1,036

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Tue 3/18

10:24 am-3:50 pm

2 stops25h 26m

Rio de Janeiro–Galeão Intl

Thu 4/3

6:15 am-8:00 pm

2 stops41h 45m

$1,062

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Tue 5/20

7:33 pm-12:15 am

2 stops24h 42m

Rio de Janeiro–Galeão Intl

Fri 5/30

4:55 am-9:58 pm

2 stops21h 03m

$1,067

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Fri 5/2

7:20 am-7:10 am

2 stops43h 50m

Rio de Janeiro–Galeão Intl

Wed 5/7

3:55 pm-7:37 pm

2 stops31h 42m

$1,070

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 27 results
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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.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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.

Travel insights for flights from Seattle to Rio de Janeiro

Get recent, data-driven insights about flights from Seattle to Rio de Janeiro including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Rio de Janeiro?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Rio de Janeiro. Price data was last updated on February 14, 2025.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Rio de Janeiro. 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 Rio de Janeiro?

Currently, November is the cheapest month in which you can book a flight from Seattle to Rio de Janeiro (average of $755). Flying from Seattle to Rio de Janeiro in December is currently the most expensive (average of $1,290). 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.

What is the cheapest time of day to fly from SEA to RIO?

Find hourly flight availability from Seattle to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s typically best to fly out from Seattle to Rio de Janeiro in the morning. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rio de Janeiro ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro when rainfall is around 1.6 in.

Temperature in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rio de Janeiro, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

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 20, 2025.
Peruse reviews from past customers who have flown with Delta, Copa Airlines and LATAM Airlines from Seattle to Rio de Janeiro 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.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.6
Good
1,510 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,795 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,771 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What airport do you fly from for flights from Seattle to Rio de Janeiro?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Rio de Janeiro. 4 airlines have flights from Seattle/Tacoma Intl to Rio de Janeiro on a regular basis. Booking flights from Seattle/Tacoma Intl to Rio de Janeiro should not be difficult; the airport handles an average of 0 outbound flights to Rio de Janeiro per day.

  • What are the cheapest airlines flying from Seattle to Rio de Janeiro round-trip?

    Currently priced at $901, GOL will fly you from Seattle to Rio de Janeiro and back. In addition to GOL, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Delta - these airlines can fly you to your destination from $952 and $988, respectively. GOL is currently priced 26% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Rio de Janeiro one-way?

    $555 is the cheapest one-way deal found within the past few days, from Copa Airlines. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $588 and $606, respectively.

  • Can I find deals for flights from Seattle to Rio de Janeiro that include hotel bookings?

    Yes. In addition to deals on Seattle to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Rio de Janeiro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Rio de Janeiro.

  • Can I find deals for business class flights from Seattle to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Seattle to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Rio de Janeiro?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Rio de Janeiro (average of $755). Flying from Seattle to Rio de Janeiro in December is currently the most expensive (average of $1,290). 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.

See more FAQs

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Alternative routes for Seattle to Rio de Janeiro

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Rio de Janeiro–Galeão Intl flights
Seattle to Santos Dumont flights
Portland to Rio de Janeiro–Galeão Intl flights
Portland to Santos Dumont flights

Top 4 airlines flying from Seattle to Rio de Janeiro

Discover the top 4 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$787Average$1,078FlexibilityNo cancel feeOn-time71%
DeltaCheapest$865Average$1,242FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$995Average$1,252FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$1,101Average$1,292FlexibilityNo cancel feeOn-time69%
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