How long does it take to fly to Rio de Janeiro Santos Dumont Airport?

The flight from State of Washington to Rio de Janeiro Santos Dumont Airport depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Spokane (a popular airport in State of Washington) to Rio de Janeiro–Galeão Intl Airport (the most popular airport in Rio de Janeiro Santos Dumont Airport), then the flight time is 17h 35m on average. If you fly from Seattle (another popular airport in State of Washington) to Rio de Janeiro–Galeão Intl Airport, then the average flight time is 18h 22m.

How old do you have to be to fly from Washington to Rio de Janeiro Santos Dumont Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Rio de Janeiro Santos Dumont Airport.

What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

The required travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$375 Cheap Flights from State of Washington to Rio de Janeiro Santos Dumont Airport in 2026

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Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

1:45 pm - 9:08 pm

SDU

SEA

35h 23m

2 stops

$825Air Canada

Sun, Apr 19 - Tue, May 5

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

1:45 pm - 9:08 pm

SDU

SEA

35h 23m

2 stops

$848Multiple Airlines

Wed, May 6 - Wed, May 13

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

1:45 pm - 9:08 pm

SDU

SEA

35h 23m

2 stops

$860Multiple Airlines

Tue, Apr 14 - Tue, May 5

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

1:45 pm - 9:08 pm

SDU

SEA

35h 23m

2 stops

$862Azul

Wed, May 6 - Tue, May 12

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

1:45 pm - 9:08 pm

SDU

SEA

35h 23m

2 stops

$870Air Canada

Tue, May 19 - Tue, May 26

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

1:45 pm - 9:08 pm

SDU

SEA

35h 23m

2 stops

$884Azul

Tue, Apr 28 - Thu, May 7

7:55 am - 10:25 pm

SEA

SDU

34h 30m

2 stops

6:50 pm - 9:46 pm

SDU

SEA

30h 56m

2 stops

$900Multiple Airlines

Tue, Apr 21 - Tue, May 12

8:00 am - 4:45 pm

SEA

SDU

28h 45m

2 stops

1:45 pm - 9:08 pm

SDU

SEA

35h 23m

2 stops

$927Air Canada

Sun, Apr 26 - Tue, May 12

10:50 am - 4:45 pm

PDX

SDU

25h 55m

2 stops

1:50 pm - 12:34 pm

SDU

PDX

26h 44m

2 stops

$1,481United Airlines

Wed, Apr 15 - Wed, Apr 22

5:00 pm - 4:45 pm

PDX

SDU

43h 45m

2 stops

5:30 pm - 8:19 pm

SDU

PDX

30h 49m

2 stops

$1,493United Airlines

Sun, Jun 7 - Sat, Jun 13

Delta flights from State of Washington to Rio de Janeiro Santos Dumont Airport

Our best Delta deals on State of Washington to Rio de Janeiro Santos Dumont Airport flight tickets

Delta

Aug 10

SEA8:25 amSeattle/Tacoma Intl

24h 45m

2 stops

SDU1:10 pmRio de Janeiro Santos Dumont

Aug 25

SDU8:15 pmRio de Janeiro Santos Dumont

22h 28m

2 stops

SEA2:43 pmSeattle/Tacoma Intl

$1,102

Delta

Mar 27

PDX11:40 amPortland

21h 35m

2 stops

SDU1:15 pmRio de Janeiro Santos Dumont

Apr 3

SDU8:15 pmRio de Janeiro Santos Dumont

26h 45m

2 stops

PDX7:00 pmPortland

$5,272

Delta

Mar 27

PDX11:40 amPortland

21h 35m

2 stops

SDU1:15 pmRio de Janeiro Santos Dumont

Apr 3

SDU8:15 pmRio de Janeiro Santos Dumont

26h 45m

2 stops

PDX7:00 pmPortland

$5,273

LATAM Airlines flights from State of Washington to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on State of Washington to Rio de Janeiro Santos Dumont Airport flight tickets

LATAM Airlines

Jun 17

SEA8:25 amSeattle/Tacoma Intl

20h 10m

2 stops

SDU8:35 amRio de Janeiro Santos Dumont

Jun 24

SDU1:55 pmRio de Janeiro Santos Dumont

28h 28m

2 stops

SEA2:23 pmSeattle/Tacoma Intl

$1,101

LATAM Airlines

Aug 12

SEA6:00 amSeattle/Tacoma Intl

22h 35m

2 stops

SDU8:35 amRio de Janeiro Santos Dumont

Aug 23

SDU8:15 pmRio de Janeiro Santos Dumont

29h 44m

2 stops

SEA9:59 pmSeattle/Tacoma Intl

$1,134

LATAM Airlines

Mar 6

PDX6:25 amPortland

22h 10m

2 stops

SDU9:35 amRio de Janeiro Santos Dumont

Mar 13

SDU2:00 pmRio de Janeiro Santos Dumont

26h 14m

2 stops

PDX12:14 pmPortland

$1,499

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Sun 4/19

8:00 am-4:45 pm

2 stops28h 45m

Rio de Janeiro Santos Dumont

Tue 5/5

1:45 pm-9:08 pm

2 stops35h 23m

$825

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Wed 5/6

8:00 am-4:45 pm

2 stops28h 45m

Rio de Janeiro Santos Dumont

Wed 5/13

1:45 pm-9:08 pm

2 stops35h 23m

$848

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Tue 4/14

8:00 am-4:45 pm

2 stops28h 45m

Rio de Janeiro Santos Dumont

Tue 5/5

1:45 pm-9:08 pm

2 stops35h 23m

$860

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Wed 5/6

8:00 am-4:45 pm

2 stops28h 45m

Rio de Janeiro Santos Dumont

Tue 5/12

1:45 pm-9:08 pm

2 stops35h 23m

$862

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Tue 5/19

8:00 am-4:45 pm

2 stops28h 45m

Rio de Janeiro Santos Dumont

Tue 5/26

1:45 pm-9:08 pm

2 stops35h 23m

$870

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Tue 4/28

8:00 am-4:45 pm

2 stops28h 45m

Rio de Janeiro Santos Dumont

Thu 5/7

1:45 pm-9:08 pm

2 stops35h 23m

$884

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Tue 4/21

7:55 am-10:25 pm

2 stops34h 30m

Rio de Janeiro Santos Dumont

Tue 5/12

6:50 pm-9:46 pm

2 stops30h 56m

$900

SeattleRio de Janeiro

SEA - SDU

SEASDU

Seattle/Tacoma Intl

Sun 4/26

8:00 am-4:45 pm

2 stops28h 45m

Rio de Janeiro Santos Dumont

Tue 5/12

1:45 pm-9:08 pm

2 stops35h 23m

$927

PortlandRio de Janeiro

PDX - SDU

PDXSDU

Portland

Wed 4/15

10:50 am-4:45 pm

2 stops25h 55m

Rio de Janeiro Santos Dumont

Wed 4/22

1:50 pm-12:34 pm

2 stops26h 44m

$1,481

PortlandRio de Janeiro

PDX - SDU

PDXSDU

Portland

Sun 6/7

5:00 pm-4:45 pm

2 stops43h 45m

Rio de Janeiro Santos Dumont

Sat 6/13

5:30 pm-8:19 pm

2 stops30h 49m

$1,493

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How to get the cheapest flight ticket from State of Washington to Rio de Janeiro Santos Dumont Airport

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

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Other information

What is the cheapest airline that flies from Washington to Rio de Janeiro Santos Dumont?

Air Canada and Delta are the most popular carriers operating from Washington to Rio de Janeiro Santos Dumont

Cheap State of Washington to Rio de Janeiro Santos Dumont Airport flight deals and tips

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

Fastest flight time	21h 22m
Direct flights	None

The fastest flight from State of Washington to Rio de Janeiro Santos Dumont Airport takes 21h 22m

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

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When did momondo last update prices for flights from Washington to Rio de Janeiro Santos Dumont Airport?
Prices for flights from Washington to Rio de Janeiro Santos Dumont Airport are updated daily.
How old do you have to be to fly from Washington to Rio de Janeiro Santos Dumont Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Rio de Janeiro Santos Dumont Airport.
What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?
The required travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Rio de Janeiro. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Rio de Janeiro from Washington with this policy.

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

Once you have performed a search for Washington to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Washington to Rio de Janeiro now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rio de Janeiro and let you know when they change.

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Cheap flights from Washington to Rio de Janeiro from $375

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Rio de Janeiro departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from State of Washington to Rio de Janeiro Santos Dumont Airport

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