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Cheap flights from Seattle to Rio de Janeiro from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Rio de Janeiro departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:45 am - 2:05 pm
SEA
-
GIG
26h 20m
2 stops
Air Canada Logo
9:00 pm - 8:59 pm
GIG
-
SEA
28h 59m
1 stop
$876Air Canada
Sun, Oct 25 - Sun, Nov 1
Multiple Airlines Logo
7:45 am - 12:05 pm
SEA
-
GIG
23h 20m
1 stop
Multiple Airlines Logo
5:35 pm - 8:59 pm
GIG
-
SEA
32h 24m
2 stops
$893Multiple Airlines
Thu, Nov 12 - Tue, Nov 24
Air Canada Logo
7:45 am - 12:05 pm
SEA
-
GIG
23h 20m
1 stop
Air Canada Logo
3:15 pm - 8:59 pm
GIG
-
SEA
34h 44m
2 stops
$896Air Canada
Sat, Nov 14 - Sat, Nov 21
Multiple Airlines Logo
7:45 am - 12:05 pm
SEA
-
GIG
23h 20m
1 stop
Multiple Airlines Logo
3:00 pm - 8:59 pm
GIG
-
SEA
34h 59m
2 stops
$913Multiple Airlines
Tue, Nov 3 - Mon, Nov 9
Air Canada Logo
7:45 am - 2:05 pm
SEA
-
GIG
26h 20m
2 stops
Air Canada Logo
9:00 pm - 8:59 pm
GIG
-
SEA
28h 59m
1 stop
$931Air Canada
Sun, Oct 25 - Sun, Nov 1
Air Canada Logo
7:45 am - 2:05 pm
SEA
-
GIG
25h 20m
2 stops
Air Canada Logo
9:00 pm - 6:22 pm
GIG
-
SEA
26h 22m
2 stops
$932Air Canada
Wed, Nov 4 - Wed, Nov 11
Air Canada Logo
8:40 am - 12:05 pm
SEA
-
GIG
22h 25m
2 stops
Air Canada Logo
2:50 pm - 8:59 pm
GIG
-
SEA
35h 09m
2 stops
$958Air Canada
Thu, Nov 12 - Tue, Nov 24
Azul Logo
7:45 am - 2:25 pm
SEA
-
GIG
25h 40m
2 stops
Azul Logo
9:00 pm - 2:37 pm
GIG
-
SEA
22h 37m
2 stops
$965Azul
Fri, Nov 6 - Fri, Nov 13
Air Canada Logo
7:05 pm - 12:05 pm
SEA
-
GIG
36h 00m
2 stops
Air Canada Logo
9:00 pm - 8:59 pm
GIG
-
SEA
28h 59m
1 stop
$976Air Canada
Wed, Nov 4 - Wed, Nov 11
Air Canada Logo
7:45 am - 2:05 pm
SEA
-
GIG
25h 20m
2 stops
Air Canada Logo
9:00 pm - 9:27 am
GIG
-
SEA
41h 27m
2 stops
$978Air Canada
Wed, Nov 11 - Sun, Nov 15

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Air Canada flights from Seattle to Rio de Janeiro–Galeão Intl Airport

Our best Air Canada deals on Seattle to Rio de Janeiro–Galeão Intl Airport flight tickets
Air Canada
Oct 25
SEA7:45 amSeattle/Tacoma Intl
26h 20m
2 stops
GIG2:05 pmRio de Janeiro–Galeão Intl
Nov 1
GIG9:00 pmRio de Janeiro–Galeão Intl
28h 59m
1 stop
SEA8:59 pmSeattle/Tacoma Intl
$876
Air Canada
Nov 14
SEA7:45 amSeattle/Tacoma Intl
23h 20m
1 stop
GIG12:05 pmRio de Janeiro–Galeão Intl
Nov 21
GIG3:15 pmRio de Janeiro–Galeão Intl
34h 44m
2 stops
SEA8:59 pmSeattle/Tacoma Intl
$896
Air Canada
Oct 25
SEA7:45 amSeattle/Tacoma Intl
26h 20m
2 stops
GIG2:05 pmRio de Janeiro–Galeão Intl
Nov 1
GIG9:00 pmRio de Janeiro–Galeão Intl
28h 59m
1 stop
SEA8:59 pmSeattle/Tacoma Intl
$931

Azul flights from Seattle to Rio de Janeiro–Galeão Intl Airport

Our best Azul deals on Seattle to Rio de Janeiro–Galeão Intl Airport flight tickets
Azul
Nov 6
SEA7:45 amSeattle/Tacoma Intl
25h 40m
2 stops
GIG2:25 pmRio de Janeiro–Galeão Intl
Nov 13
GIG9:00 pmRio de Janeiro–Galeão Intl
22h 37m
2 stops
SEA2:37 pmSeattle/Tacoma Intl
$965
Azul
Nov 3
SEA7:45 amSeattle/Tacoma Intl
23h 20m
1 stop
GIG12:05 pmRio de Janeiro–Galeão Intl
Nov 11
GIG9:00 pmRio de Janeiro–Galeão Intl
28h 59m
1 stop
SEA8:59 pmSeattle/Tacoma Intl
$1,026
Azul
Jul 30
SEA5:00 amSeattle/Tacoma Intl
23h 15m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
Aug 14
GIG9:05 pmRio de Janeiro–Galeão Intl
24h 37m
2 stops
SEA5:42 pmSeattle/Tacoma Intl
$1,593

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Rio de Janeiro–Galeão Intl Airport 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, momondo users made 832,500 searches. Data last updated July 16, 2026.
Use the filters below to find and compare flights from Seattle to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Sun 10/25

7:45 am-2:05 pm

2 stops26h 20m

Rio de Janeiro–Galeão Intl

Sun 11/1

9:00 pm-8:59 pm

1 stop28h 59m

$876

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Thu 11/12

7:45 am-12:05 pm

1 stop23h 20m

Rio de Janeiro–Galeão Intl

Tue 11/24

5:35 pm-8:59 pm

2 stops32h 24m

$893

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Sat 11/14

7:45 am-12:05 pm

1 stop23h 20m

Rio de Janeiro–Galeão Intl

Sat 11/21

3:15 pm-8:59 pm

2 stops34h 44m

$896

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Tue 11/3

7:45 am-12:05 pm

1 stop23h 20m

Rio de Janeiro–Galeão Intl

Mon 11/9

3:00 pm-8:59 pm

2 stops34h 59m

$913

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Sun 10/25

7:45 am-2:05 pm

2 stops26h 20m

Rio de Janeiro–Galeão Intl

Sun 11/1

9:00 pm-8:59 pm

1 stop28h 59m

$931

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Wed 11/4

7:45 am-2:05 pm

2 stops25h 20m

Rio de Janeiro–Galeão Intl

Wed 11/11

9:00 pm-6:22 pm

2 stops26h 22m

$932

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Thu 11/12

8:40 am-12:05 pm

2 stops22h 25m

Rio de Janeiro–Galeão Intl

Tue 11/24

2:50 pm-8:59 pm

2 stops35h 09m

$958
Quickest round-trip

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Fri 11/6

7:45 am-2:25 pm

2 stops25h 40m

Rio de Janeiro–Galeão Intl

Fri 11/13

9:00 pm-2:37 pm

2 stops22h 37m

$965

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Wed 11/4

7:05 pm-12:05 pm

2 stops36h 00m

Rio de Janeiro–Galeão Intl

Wed 11/11

9:00 pm-8:59 pm

1 stop28h 59m

$976

SeattleRio de Janeiro

SEA - GIG

SEAGIG

Seattle/Tacoma Intl

Wed 11/11

7:45 am-2:05 pm

2 stops25h 20m

Rio de Janeiro–Galeão Intl

Sun 11/15

9:00 pm-9:27 am

2 stops41h 27m

$978

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle to Rio de Janeiro–Galeão Intl 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

What is the typical price of a round-trip flight between Seattle and Rio de Janeiro–Galeão Intl Airport?

What is the cheapest month to fly to Rio de Janeiro–Galeão Intl Airport?

In general, March is the cheapest month to fly from Seattle to Rio de Janeiro–Galeão Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,130. If you are unable to visit Rio de Janeiro–Galeão Intl Airport during the month of March, then departing from Seattle during the month July is also very affordable. Most momondo users find prices during this month for around $1,155.

Can stopping save me money on Seattle to Rio de Janeiro–Galeão Intl Airport flights?

You could potentially save up to 27% on your flight if you consider stops on a Seattle to Rio de Janeiro–Galeão Intl Airport flight.

When to book flights from Seattle to Rio de Janeiro–Galeão Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Rio de Janeiro–Galeão Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Rio de Janeiro–Galeão Intl Airport (SEA to GIG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Rio de Janeiro–Galeão Intl Airport

Fastest flight time

20h 55m

Direct flights

None
The fastest flight from Seattle to Rio de Janeiro–Galeão Intl Airport takes 20h 55m
There are no direct flights from Seattle to Rio de Janeiro–Galeão Intl Airport. There are no popular flight routes from Seattle to Rio de Janeiro–Galeão Intl Airport.
Search flight deals

Frequently asked questions about flying from Seattle to Rio de Janeiro–Galeão Intl Airport

  • How far is Seattle/Tacoma Intl to Rio de Janeiro–Galeão Intl by plane?

    A flight from Seattle/Tacoma Intl to Rio de Janeiro–Galeão Intl will travel around 6885.0 mi. Flights usually cover this in 20h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Rio de Janeiro–Galeão Intl Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Rio de Janeiro–Galeão Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Rio de Janeiro–Galeão Intl Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Rio de Janeiro–Galeão Intl 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 Seattle/Tacoma Intl Airport to Rio de Janeiro–Galeão Intl Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

    The necessary travel and health documents for your Rio de Janeiro–Galeão 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.

  • What is the most popular airline from Seattle to Rio de Janeiro–Galeão Intl Airport?

Best airlines flying from Seattle to Rio de Janeiro–Galeão Intl Airport

Compare and see reviews for airlines that fly from Seattle to Rio de Janeiro–Galeão Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,089Free CancellationRating
7.4
9,993 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,090Free CancellationRating
7.1
11,816 reviews
Search American Airlines flights
DeltaPriceFrom $1,090Free CancellationRating
7.8
8,472 reviews
Search Delta flights
LATAM AirlinesPriceFrom $1,100Free CancellationRating
7.4
1,957 reviews
Search LATAM Airlines flights

Why use momondo?

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

It is quick and easy to find Seattle to Rio de Janeiro flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rio de Janeiro that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Rio de Janeiro.

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

If you are not ready to book a flight from Seattle 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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