How long is the flight from Seattle to Rio de Janeiro?

For as low as $1,090, Air Canada can have you in Rio de Janeiro from Seattle in 19h 40m. The distance from Seattle to Rio de Janeiro is about 6879 mi. This flight may include one or multiple stops.

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

Currently priced at $813, American Airlines will fly you from Seattle to Rio de Janeiro and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $1,048 and $1,077, respectively. American Airlines is currently priced 38% below the average price you’ll pay for this route.

What is the cheapest day to fly from Seattle to Rio de Janeiro?

Travelers seeking maximum savings on their Seattle to Rio de Janeiro flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What are the most popular airlines that fly from Seattle to Rio de Janeiro?

Consider American Airlines, Delta or LATAM Airlines when booking your flight. These represent the most popular airlines when flying from Seattle to Rio de Janeiro.

What is the cheapest day to fly round-trip from Seattle to Rio de Janeiro?

Users have found that flying from Seattle to Rio de Janeiro on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

To save up to 58% on this flight, we recommend booking at least 8 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to Rio de Janeiro from $770 1-2 weeks out and tickets from $1,223 for flights departing within the next 72 hours.

What is the cheapest month to fly from Seattle to Rio de Janeiro?

The best pricing can be found in the month of February. Prices to Rio de Janeiro from Seattle average $1,318. You can even find prices in February for less than $1,318, as users have found deals to Rio de Janeiro from as low as $980. The month of December appears to be one of the more expensive times to travel to Rio de Janeiro from Seattle. Flying in the targeted month can save you up to 29%.

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.

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.

$401+ Cheap Flights from Seattle to Rio de Janeiro, Brazil

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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

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Rio de Janeiro are usually found in February or October, booked 8 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Seattle to Rio de Janeiro

Round-trip from	$779 (Air Canada)
One-way from	$401 (Kiwi.com)
Popular in	December
Cheapest in	February
Average price	$1,393

From Seattle/Tacoma Intl to Rio de Janeiro (RIO)

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One-way flight from Seattle/Tacoma Intl to Rio de Janeiro (RIO)

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($50 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).

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Average for round-trip flights in September 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 September 15, 2025.

Thu 11/278:15 amSEA - GIG

2 stops27h 05mMultiple Airlines

Sun 12/79:00 pmGIG - SEA

1 stop30h 16mMultiple Airlines

Deal found 9/13

$799

Sun 11/28:15 amSEA - GIG

2 stops25h 55mMultiple Airlines

Sun 11/163:55 pmGIG - SEA

2 stops35h 21mMultiple Airlines

Deal found 9/13

$879

Wed 10/298:15 amSEA - GIG

2 stops26h 55mMultiple Airlines

Wed 11/53:55 pmGIG - SEA

2 stops35h 21mMultiple Airlines

Deal found 9/14

$891

Wed 10/298:15 amSEA - SDU

2 stops28h 35mMultiple Airlines

Wed 11/51:45 pmSDU - SEA

2 stops37h 31mMultiple Airlines

Deal found 9/14

$906

Sat 10/257:30 amSEA - GIG

3 stops35h 10mMultiple Airlines

Thu 10/303:55 pmGIG - SEA

3 stops26h 36mMultiple Airlines

Deal found 9/15

$971

Sat 11/18:15 amSEA - GIG

2 stops28h 05mMultiple Airlines

Sun 11/93:55 pmGIG - SEA

2 stops35h 21mMultiple Airlines

Deal found 9/13

$996

Wed 10/298:15 amSEA - SDU

2 stops28h 35mAir Canada

Wed 11/51:45 pmSDU - SEA

3 stops29h 46mAir Canada

Deal found 9/14

$1,054

Tue 9/307:15 amSEA - SDU

2 stops27h 05mMultiple Airlines

Sat 10/1111:30 amSDU - SEA

2 stops27h 29mMultiple Airlines

Deal found 9/15

$1,116

Sun 11/25:50 amSEA - SDU

3 stops29h 50mMultiple Airlines

Sun 11/168:30 amSDU - SEA

3 stops35h 01mMultiple Airlines

Deal found 9/13

$1,149

Sat 11/18:00 amSEA - SDU

2 stops21h 35mLATAM Airlines

Sun 11/98:05 pmSDU - SEA

2 stops21h 55mLATAM Airlines

Deal found 9/13

$1,247

Thu 11/277:55 amSEA - SDU

2 stops20h 30mLATAM Airlines

Sun 12/78:05 pmSDU - SEA

2 stops30h 57mLATAM Airlines

Deal found 9/13

$1,270

Best flights from Seattle to Rio de Janeiro
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 September 15, 2025.

Sun 3/88:00 pmSEA - GIG

2 stops59h 05mMultiple Airlines

Thu 3/193:55 pmGIG - SEA

2 stops34h 21mMultiple Airlines

Deal found 9/15

$783

Wed 10/298:15 amSEA - SDU

2 stops28h 35mAir Canada

Wed 11/51:45 pmSDU - SEA

3 stops29h 46mAir Canada

Deal found 9/14

$1,054

Tue 1/137:20 amSEA - GIG

1 stop19h 40mDelta

Mon 2/910:55 pmGIG - SEA

1 stop25h 30mDelta

Deal found 9/14

$1,090

Tue 3/101:55 pmSEA - GIG

1 stop15h 40mUnited Airlines

Thu 3/198:55 pmGIG - SEA

1 stop19h 25mUnited Airlines

Deal found 9/15

$1,090

Sat 11/18:00 amSEA - SDU

2 stops21h 35mLATAM Airlines

Sun 11/98:05 pmSDU - SEA

2 stops21h 55mLATAM Airlines

Deal found 9/13

$1,247

Sun 3/88:15 amSEA - SDU

2 stops26h 05mMultiple Airlines

Thu 3/1911:25 amSDU - SEA

2 stops38h 51mMultiple Airlines

Deal found 9/15

$906

Tue 1/136:00 amSEA - GIG

1 stop21h 20mDelta

Tue 2/109:30 pmGIG - SEA

1 stop25h 20mDelta

Deal found 9/14

$1,090

Tue 3/101:55 pmSEA - GIG

1 stop15h 40mUnited Airlines

Tue 3/178:55 pmGIG - SEA

2 stops21h 03mUnited Airlines

Deal found 9/15

$1,090

Sat 2/148:10 amSEA - GIG

1 stop22h 55mMultiple Airlines

Mon 2/233:55 pmGIG - SEA

2 stops35h 21mMultiple Airlines

Deal found 9/15

$1,043

Sat 3/78:15 amSEA - SDU

2 stops28h 30mAir Canada

Tue 3/1711:25 amSDU - SEA

2 stops38h 51mAir Canada

Deal found 9/15

$1,191

Thu 3/56:00 amSEA - GIG

1 stop21h 20mDelta

Tue 3/179:30 pmGIG - SEA

1 stop21h 24mDelta

Deal found 9/15

$1,090

Wed 1/1412:40 pmSEA - GIG

1 stop15h 55mUnited Airlines

Thu 2/129:55 pmGIG - SEA

1 stop20h 15mUnited Airlines

Deal found 9/14

$1,090

Last-minute flights from Seattle to Rio de Janeiro
Discover last-minute flight deals from Seattle to Rio de Janeiro. Data last updated September 15, 2025 and is based on user searches.

Fri 9/267:15 amSEA - GIG

2 stops28h 00mMultiple Airlines

Mon 9/293:55 pmGIG - SEA

2 stops31h 36mMultiple Airlines

Deal found 9/14

$1,120

Fri 9/267:15 amSEA - SDU

2 stops27h 05mMultiple Airlines

Mon 9/294:55 pmSDU - SEA

3 stops30h 36mMultiple Airlines

Deal found 9/14

$1,300

Sun 9/287:15 amSEA - GIG

3 stops32h 25mMultiple Airlines

Sun 10/54:55 pmGIG - SEA

3 stops29h 41mMultiple Airlines

Deal found 9/14

$1,242

Tue 9/307:15 amSEA - SDU

2 stops27h 05mMultiple Airlines

Sat 10/1111:30 amSDU - SEA

2 stops27h 29mMultiple Airlines

Deal found 9/15

$1,116

Tue 9/307:15 amSEA - GIG

2 stops27h 50mMultiple Airlines

Sat 10/114:20 pmGIG - SEA

2 stops22h 39mMultiple Airlines

Deal found 9/15

$1,126

Tue 9/307:15 amSEA - SDU

2 stops27h 05mMultiple Airlines

Fri 10/1011:30 amSDU - SEA

2 stops27h 29mMultiple Airlines

Deal found 9/15

$1,319

Sat 10/45:30 amSEA - GIG

3 stops29h 40mMultiple Airlines

Sun 10/129:40 amGIG - SEA

3 stops32h 36mMultiple Airlines

Deal found 9/13

$1,237

Sat 10/187:30 amSEA - GIG

3 stops32h 10mMultiple Airlines

Sat 10/254:20 pmGIG - SEA

2 stops33h 56mMultiple Airlines

Deal found 9/13

$1,234

Sat 10/257:30 amSEA - GIG

3 stops35h 10mMultiple Airlines

Thu 10/303:55 pmGIG - SEA

3 stops26h 36mMultiple Airlines

Deal found 9/15

$971

Wed 10/298:15 amSEA - GIG

2 stops26h 55mMultiple Airlines

Wed 11/53:55 pmGIG - SEA

2 stops35h 21mMultiple Airlines

Deal found 9/14

$891

Wed 10/298:15 amSEA - SDU

2 stops28h 35mMultiple Airlines

Wed 11/51:45 pmSDU - SEA

2 stops37h 31mMultiple Airlines

Deal found 9/14

$906

Wed 10/298:15 amSEA - SDU

2 stops28h 35mAir Canada

Wed 11/51:45 pmSDU - SEA

3 stops29h 46mAir Canada

Deal found 9/14

$1,054

One-way flights from Seattle to Rio de Janeiro
Search for one-way flight options from Seattle to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Wed 12/105:50 pmSEA - GIG

2 stops29h 10mMultiple Airlines

Deal found 9/13

$401

Mon 11/172:22 pmSEA - GIG

3 stops35h 03mMultiple Airlines

Deal found 9/12

$404

Wed 10/81:02 pmSEA - SDU

3 stops43h 23mMultiple Airlines

Deal found 9/15

$406

Sun 12/75:50 pmSEA - SDU

3 stops32h 20mMultiple Airlines

Deal found 9/13

$409

Sun 12/75:50 pmSEA - GIG

3 stops32h 15mMultiple Airlines

Deal found 9/13

$412

Tue 12/98:45 amSEA - SDU

3 stops49h 15mMultiple Airlines

Deal found 9/13

$412

Tue 12/98:45 amSEA - GIG

3 stops47h 30mMultiple Airlines

Deal found 9/13

$418

Sat 11/223:20 pmSEA - GIG

3 stops52h 20mMultiple Airlines

Deal found 9/13

$422

Mon 11/178:15 amSEA - SDU

3 stops33h 05mMultiple Airlines

Deal found 9/12

$423

Wed 10/81:02 pmSEA - GIG

3 stops43h 38mMultiple Airlines

Deal found 9/15

$424

Fri 11/217:57 amSEA - GIG

2 stops35h 43mMultiple Airlines

Deal found 9/13

$436

Mon 12/89:17 amSEA - SDU

3 stops32h 08mMultiple Airlines

Deal found 9/13

$441

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Sun 3/8

8:00 pm-11:05 am

2 stops59h 05m

Rio de Janeiro–Galeão Intl

Thu 3/19

3:55 pm-10:16 pm

2 stops34h 21m

$783

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Sun 3/8

8:15 am-2:20 pm

2 stops26h 05m

Rio de Janeiro Santos Dumont

Thu 3/19

11:25 am-10:16 pm

2 stops38h 51m

$906

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Sat 2/14

8:10 am-12:05 pm

1 stop22h 55m

Rio de Janeiro–Galeão Intl

Mon 2/23

3:55 pm-10:16 pm

2 stops35h 21m

$1,043

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Wed 10/29

8:15 am-4:50 pm

2 stops28h 35m

Rio de Janeiro Santos Dumont

Wed 11/5

1:45 pm-2:31 pm

3 stops29h 46m

$1,054

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Thu 1/15

8:15 am-2:20 pm

2 stops25h 05m

Rio de Janeiro Santos Dumont

Mon 2/9

11:25 am-10:16 pm

2 stops39h 51m

$1,066

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Tue 1/13

7:20 am-8:00 am

1 stop19h 40m

Rio de Janeiro–Galeão Intl

Mon 2/9

10:55 pm-7:25 pm

1 stop25h 30m

$1,090

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Tue 3/10

1:55 pm-9:35 am

1 stop15h 40m

Rio de Janeiro–Galeão Intl

Thu 3/19

8:55 pm-12:20 pm

1 stop19h 25m

$1,090

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Tue 1/13

6:00 am-8:20 am

1 stop21h 20m

Rio de Janeiro–Galeão Intl

Tue 2/10

9:30 pm-5:50 pm

1 stop25h 20m

$1,090

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Tue 3/10

1:55 pm-9:35 am

1 stop15h 40m

Rio de Janeiro–Galeão Intl

Tue 3/17

8:55 pm-1:58 pm

2 stops21h 03m

$1,090

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Thu 3/5

6:00 am-8:20 am

1 stop21h 20m

Rio de Janeiro–Galeão Intl

Tue 3/17

9:30 pm-2:54 pm

1 stop21h 24m

$1,090

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 33 results

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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Rio de Janeiro

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

Booking 7 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?

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.

Reviews of airlines servicing Rio de Janeiro

Read through reviews of airlines operating flights from Seattle to Rio de Janeiro, such as Delta, Copa Airlines, and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,954 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Copa Airlines

7.6

Good

1,531 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

LATAM Airlines

7.5

Good

1,847 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,929 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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.
How long is the flight from Seattle to Rio de Janeiro?
For as low as $1,090, Air Canada can have you in Rio de Janeiro from Seattle in 19h 40m. The distance from Seattle to Rio de Janeiro is about 6879 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Seattle to Rio de Janeiro round-trip?
Currently priced at $813, American Airlines will fly you from Seattle to Rio de Janeiro and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $1,048 and $1,077, respectively. American Airlines is currently priced 38% below the average price you’ll pay for this route.
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

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Seattle to Rio de Janeiro

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$813	Average$1,325	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$1,048	Average$1,208	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$1,077	Average$1,292	FlexibilityNo cancel fee	On-time69%
LATAM Airlines	Cheapest$1,089	Average$2,042	FlexibilityNo cancel fee	On-time81%

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$401+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Rio de Janeiro with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Rio de Janeiro are usually found in February or October, booked 8 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Seattle to Rio de Janeiro

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Seattle to Rio de Janeiro

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 September 15, 2025.

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 September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Rio de Janeiro that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Rio de Janeiro

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 September 12, 2025.

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

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 September 15, 2025.

Reviews of airlines servicing Rio de Janeiro

Read through reviews of airlines operating flights from Seattle to Rio de Janeiro, such as Delta, Copa Airlines, and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Seattle to Rio de Janeiro?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Rio de Janeiro

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Seattle to Rio de Janeiro

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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 September 15, 2025.