When did momondo last update prices for flights from Rio de Janeiro Santos Dumont Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Rio de Janeiro Santos Dumont Airport to Seattle/Tacoma Intl Airport were last updated today.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$477 Cheap Flights from Rio de Janeiro Santos Dumont Airport to Seattle in 2026

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Find the cheapest flights from Rio de Janeiro Santos Dumont Airport to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 12:01 pm

SDU

SEA

22h 21m

2 stops

8:45 pm - 8:50 am

SEA

SDU

32h 05m

2 stops

$1,347GOL

Thu, Jun 18 - Thu, Jul 9

5:40 pm - 12:08 am

SDU

SEA

34h 28m

2 stops

12:56 pm - 10:55 am

SEA

SDU

41h 59m

2 stops

$1,349GOL

Thu, Jun 18 - Thu, Jul 9

8:15 pm - 2:23 pm

SDU

SEA

22h 08m

2 stops

7:20 am - 8:35 am

SEA

SDU

21h 15m

2 stops

$1,506LATAM Airlines

Thu, Jun 18 - Thu, Jul 9

6:00 am - 12:12 am

SDU

SEA

22h 12m

2 stops

8:45 pm - 8:50 am

SEA

SDU

32h 05m

2 stops

$1,511GOL

Tue, Jul 7 - Mon, Jul 20

8:45 pm - 12:08 am

SDU

SEA

31h 23m

2 stops

12:56 pm - 10:50 am

SEA

SDU

41h 54m

2 stops

$1,560GOL

Thu, Jun 18 - Thu, Jul 9

1:45 pm - 9:07 pm

SDU

SEA

35h 22m

2 stops

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

$1,565Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

1:45 pm - 9:07 pm

SDU

SEA

35h 22m

2 stops

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

$1,576Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

1:45 pm - 9:07 pm

SDU

SEA

35h 22m

2 stops

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

$1,580Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

1:45 pm - 9:07 pm

SDU

SEA

35h 22m

2 stops

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

$1,582Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

8:15 pm - 12:37 pm

SDU

SEA

20h 22m

2 stops

7:15 am - 8:35 am

SEA

SDU

21h 20m

2 stops

$1,807LATAM Airlines

Thu, Apr 16 - Mon, Apr 27

GOL flights from Rio de Janeiro Santos Dumont Airport to Seattle

Our best GOL deals on Rio de Janeiro Santos Dumont Airport to Seattle flight tickets

GOL

Jun 18

SDU5:40 pmRio de Janeiro Santos Dumont

22h 21m

2 stops

SEA12:01 pmSeattle/Tacoma Intl

Jul 9

SEA8:45 pmSeattle/Tacoma Intl

32h 05m

2 stops

SDU8:50 amRio de Janeiro Santos Dumont

$1,347

GOL

Jun 18

SDU5:40 pmRio de Janeiro Santos Dumont

34h 28m

2 stops

SEA12:08 amSeattle/Tacoma Intl

Jul 9

SEA12:56 pmSeattle/Tacoma Intl

41h 59m

2 stops

SDU10:55 amRio de Janeiro Santos Dumont

$1,349

GOL

Jul 7

SDU6:00 amRio de Janeiro Santos Dumont

22h 12m

2 stops

SEA12:12 amSeattle/Tacoma Intl

Jul 20

SEA8:45 pmSeattle/Tacoma Intl

32h 05m

2 stops

SDU8:50 amRio de Janeiro Santos Dumont

$1,511

Air Canada flights from Rio de Janeiro Santos Dumont Airport to Seattle

Our best Air Canada deals on Rio de Janeiro Santos Dumont Airport to Seattle flight tickets

Air Canada

Mar 18

SDU1:50 pmRio de Janeiro Santos Dumont

36h 26m

2 stops

SEA10:16 pmSeattle/Tacoma Intl

Apr 6

SEA8:00 amSeattle/Tacoma Intl

29h 15m

2 stops

SDU5:15 pmRio de Janeiro Santos Dumont

$1,609

Air Canada

Apr 16

SDU1:50 pmRio de Janeiro Santos Dumont

36h 03m

2 stops

SEA9:53 pmSeattle/Tacoma Intl

Apr 27

SEA8:00 amSeattle/Tacoma Intl

28h 45m

2 stops

SDU4:45 pmRio de Janeiro Santos Dumont

$1,858

Air Canada

Apr 16

SDU1:50 pmRio de Janeiro Santos Dumont

36h 03m

2 stops

SEA9:53 pmSeattle/Tacoma Intl

Apr 27

SEA8:00 amSeattle/Tacoma Intl

28h 45m

2 stops

SDU4:45 pmRio de Janeiro Santos Dumont

$1,978

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Thu 6/18

5:40 pm-12:01 pm

2 stops22h 21m

Seattle/Tacoma Intl

Thu 7/9

8:45 pm-8:50 am

2 stops32h 05m

$1,347

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Thu 6/18

5:40 pm-12:08 am

2 stops34h 28m

Seattle/Tacoma Intl

Thu 7/9

12:56 pm-10:55 am

2 stops41h 59m

$1,349

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Thu 6/18

8:15 pm-2:23 pm

2 stops22h 08m

Seattle/Tacoma Intl

Thu 7/9

7:20 am-8:35 am

2 stops21h 15m

$1,506

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Tue 7/7

6:00 am-12:12 am

2 stops22h 12m

Seattle/Tacoma Intl

Mon 7/20

8:45 pm-8:50 am

2 stops32h 05m

$1,511

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Thu 6/18

8:45 pm-12:08 am

2 stops31h 23m

Seattle/Tacoma Intl

Thu 7/9

12:56 pm-10:50 am

2 stops41h 54m

$1,560

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Mon 8/17

1:45 pm-9:07 pm

2 stops35h 22m

Seattle/Tacoma Intl

Mon 8/24

8:00 am-4:45 pm

2 stops28h 45m

$1,565

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Mon 8/17

1:45 pm-9:07 pm

2 stops35h 22m

Seattle/Tacoma Intl

Mon 8/24

8:00 am-4:45 pm

2 stops28h 45m

$1,576

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Mon 8/17

1:45 pm-9:07 pm

2 stops35h 22m

Seattle/Tacoma Intl

Mon 8/24

8:00 am-4:45 pm

2 stops28h 45m

$1,580

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Mon 8/17

1:45 pm-9:07 pm

2 stops35h 22m

Seattle/Tacoma Intl

Mon 8/24

8:00 am-4:45 pm

2 stops28h 45m

$1,582

Quickest round-trip

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Thu 4/16

8:15 pm-12:37 pm

2 stops20h 22m

Seattle/Tacoma Intl

Mon 4/27

7:15 am-8:35 am

2 stops21h 20m

$1,807

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rio de Janeiro Santos Dumont Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Rio de Janeiro Santos Dumont to Seattle/Tacoma Intl?

GOL is the most popular carrier operating from Rio de Janeiro Santos Dumont to Seattle/Tacoma Intl

When to book flights from Rio de Janeiro Santos Dumont Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro Santos Dumont Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Rio de Janeiro Santos Dumont Airport to Seattle (SDU to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro Santos Dumont Airport to Seattle

Fastest flight time	34h 28m
Direct flights	None

The fastest flight from Rio de Janeiro Santos Dumont Airport to Seattle takes 34h 28m

There are no direct flights from Rio de Janeiro Santos Dumont Airport to Seattle. There are no popular flight routes from Rio de Janeiro Santos Dumont Airport to Seattle.

Search flight deals

How far is Rio de Janeiro Santos Dumont to Seattle/Tacoma Intl by plane?
A flight from Rio de Janeiro Santos Dumont to Seattle/Tacoma Intl will travel around 6893.6 mi. Flights usually cover this in 34h 28m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Rio de Janeiro Santos Dumont Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Rio de Janeiro Santos Dumont Airport to Seattle/Tacoma Intl Airport were last updated today.
How old do you have to be to fly from Rio de Janeiro Santos Dumont Airport to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rio de Janeiro Santos Dumont Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Redmond

Marysville

Puyallup

Cle Elum

Lakewood

Tukwila

Federal Way

Fife

Westport

Centralia

Kirkland

Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Rio de Janeiro to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Rio de Janeiro.

Can I find flights from Rio de Janeiro to Seattle with flexible booking policies on momondo?

All flight searches from Rio de Janeiro to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Rio de Janeiro to Seattle?

Once all potential Rio de Janeiro to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Rio de Janeiro to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Rio de Janeiro to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.