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Cheap flights from Rio de Janeiro to Seattle from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro to Seattle departing on 2/27. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:55 pm - 10:25 pm
GIG
-
SEA
28h 30m
1 stop
Delta Logo
4:05 pm - 8:20 am
SEA
-
GIG
35h 15m
1 stop
$715Delta
Sun, Feb 8 - Tue, Feb 24
Delta Logo
10:55 pm - 6:29 pm
GIG
-
SEA
24h 34m
2 stops
Delta Logo
6:00 am - 10:15 am
SEA
-
GIG
23h 15m
2 stops
$718Delta
Sun, Feb 8 - Tue, Feb 24
LATAM Airlines Logo
5:15 pm - 12:49 pm
GIG
-
SEA
23h 34m
2 stops
LATAM Airlines Logo
1:30 pm - 4:30 pm
SEA
-
GIG
23h 00m
2 stops
$725LATAM Airlines
Wed, Mar 18 - Mon, Apr 6
LATAM Airlines Logo
9:30 pm - 10:07 am
GIG
-
SEA
17h 37m
1 stop
LATAM Airlines Logo
6:15 am - 6:25 am
SEA
-
GIG
20h 10m
2 stops
$727LATAM Airlines
Fri, Mar 6 - Tue, Mar 10
American Airlines Logo
11:55 pm - 5:43 pm
GIG
-
SEA
22h 48m
2 stops
American Airlines Logo
6:44 am - 8:25 am
SEA
-
GIG
21h 41m
2 stops
$730American Airlines
Tue, Mar 3 - Tue, Mar 10
LATAM Airlines Logo
9:30 pm - 2:44 pm
GIG
-
SEA
22h 14m
2 stops
LATAM Airlines Logo
9:40 am - 9:15 am
SEA
-
GIG
19h 35m
2 stops
$731LATAM Airlines
Fri, Mar 6 - Tue, Mar 10
Multiple Airlines Logo
8:05 pm - 2:44 pm
SDU
-
SEA
23h 39m
2 stops
Multiple Airlines Logo
8:08 am - 9:25 am
SEA
-
SDU
21h 17m
2 stops
$769Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Air Canada Logo
9:00 pm - 10:16 pm
GIG
-
SEA
30h 16m
1 stop
Air Canada Logo
8:10 am - 11:05 am
SEA
-
GIG
22h 55m
1 stop
$816Air Canada
Fri, Mar 6 - Tue, Mar 10
Air Canada Logo
1:50 pm - 10:16 pm
SDU
-
SEA
36h 26m
2 stops
Air Canada Logo
8:00 am - 4:45 pm
SEA
-
SDU
28h 45m
2 stops
$918Air Canada
Wed, Mar 18 - Mon, Apr 6
Multiple Airlines Logo
1:45 pm - 10:16 pm
SDU
-
SEA
36h 31m
2 stops
Multiple Airlines Logo
8:00 am - 4:45 pm
SEA
-
SDU
28h 45m
2 stops
$928Multiple Airlines
Wed, Mar 18 - Mon, Apr 6

LATAM Airlines flights from Rio de Janeiro to Seattle

Our best LATAM Airlines deals on Rio de Janeiro to Seattle flight tickets
LATAM Airlines
Mar 18
GIG5:15 pmRio de Janeiro–Galeão Intl
23h 34m
2 stops
SEA12:49 pmSeattle/Tacoma Intl
Apr 6
SEA1:30 pmSeattle/Tacoma Intl
23h 00m
2 stops
GIG4:30 pmRio de Janeiro–Galeão Intl
$725
LATAM Airlines
Mar 6
GIG9:30 pmRio de Janeiro–Galeão Intl
17h 37m
1 stop
SEA10:07 amSeattle/Tacoma Intl
Mar 10
SEA6:15 amSeattle/Tacoma Intl
20h 10m
2 stops
GIG6:25 amRio de Janeiro–Galeão Intl
$727
LATAM Airlines
Mar 6
GIG9:30 pmRio de Janeiro–Galeão Intl
22h 14m
2 stops
SEA2:44 pmSeattle/Tacoma Intl
Mar 10
SEA9:40 amSeattle/Tacoma Intl
19h 35m
2 stops
GIG9:15 amRio de Janeiro–Galeão Intl
$731

American Airlines flights from Rio de Janeiro to Seattle

Our best American Airlines deals on Rio de Janeiro to Seattle flight tickets
American Airlines
Mar 3
GIG11:55 pmRio de Janeiro–Galeão Intl
22h 48m
2 stops
SEA5:43 pmSeattle/Tacoma Intl
Mar 10
SEA6:44 amSeattle/Tacoma Intl
21h 41m
2 stops
GIG8:25 amRio de Janeiro–Galeão Intl
$730
American Airlines
Jan 31
GIG10:30 pmRio de Janeiro–Galeão Intl
19h 47m
1 stop
SEA1:17 pmSeattle/Tacoma Intl
Aug 27
SEA6:10 amSeattle/Tacoma Intl
22h 10m
2 stops
GIG8:20 amRio de Janeiro–Galeão Intl
$1,556
American Airlines
Jan 31
GIG11:55 pmRio de Janeiro–Galeão Intl
28h 47m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
Aug 27
SEA7:50 amSeattle/Tacoma Intl
20h 30m
2 stops
GIG8:20 amRio de Janeiro–Galeão Intl
$1,558

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro to Seattle 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 January 19, 2026.
Use the filters below to find and compare flights from Rio de Janeiro to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Sun 2/8

10:55 pm-10:25 pm

1 stop28h 30m

Seattle/Tacoma Intl

Tue 2/24

4:05 pm-8:20 am

1 stop35h 15m

$715

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Sun 2/8

10:55 pm-6:29 pm

2 stops24h 34m

Seattle/Tacoma Intl

Tue 2/24

6:00 am-10:15 am

2 stops23h 15m

$718

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Wed 3/18

5:15 pm-12:49 pm

2 stops23h 34m

Seattle/Tacoma Intl

Mon 4/6

1:30 pm-4:30 pm

2 stops23h 00m

$725

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Fri 3/6

9:30 pm-10:07 am

1 stop17h 37m

Seattle/Tacoma Intl

Tue 3/10

6:15 am-6:25 am

2 stops20h 10m

$727

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Tue 3/3

11:55 pm-5:43 pm

2 stops22h 48m

Seattle/Tacoma Intl

Tue 3/10

6:44 am-8:25 am

2 stops21h 41m

$730

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Fri 3/6

9:30 pm-2:44 pm

2 stops22h 14m

Seattle/Tacoma Intl

Tue 3/10

9:40 am-9:15 am

2 stops19h 35m

$731

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Tue 3/3

8:05 pm-2:44 pm

2 stops23h 39m

Seattle/Tacoma Intl

Tue 3/10

8:08 am-9:25 am

2 stops21h 17m

$769

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Fri 3/6

9:00 pm-10:16 pm

1 stop30h 16m

Seattle/Tacoma Intl

Tue 3/10

8:10 am-11:05 am

1 stop22h 55m

$816

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Wed 3/18

1:50 pm-10:16 pm

2 stops36h 26m

Seattle/Tacoma Intl

Mon 4/6

8:00 am-4:45 pm

2 stops28h 45m

$918

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Wed 3/18

1:45 pm-10:16 pm

2 stops36h 31m

Seattle/Tacoma Intl

Mon 4/6

8:00 am-4:45 pm

2 stops28h 45m

$928

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rio de Janeiro 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

Can stopping save me money on Rio de Janeiro to Seattle flights?

You could potentially save up to 9% on your flight if you consider stops on a Rio de Janeiro to Seattle flight.

When to book flights from Rio de Janeiro to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro 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 to Seattle (RIO to SEA) flight deals and tips

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

Fastest flight time

21h 28m

Direct flights

None
The fastest flight from Rio de Janeiro to Seattle takes 21h 28m
There are no direct flights from Rio de Janeiro to Seattle. There are no popular flight routes from Rio de Janeiro to Seattle.
Search flight deals

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

    The straight-line distance from Rio de Janeiro to Seattle/Tacoma Intl is 6892.6 mi. By plane, this route typically takes 21h 28m.

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

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

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

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

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

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rio de Janeiro to Seattle

Compare and see reviews for airlines that fly from Rio de Janeiro to Seattle with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,319Free CancellationRating
7.4
9,177 reviews
Search United Airlines flights

Traveling to a place near Seattle?

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Why use momondo?

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

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

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Rio de Janeiro.

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

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Rio de Janeiro and alert you when they change.

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