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Cheap flights from Rio de Janeiro to Seattle from $406

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 1/22. 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.
Multiple Airlines Logo
8:00 pm - 3:01 pm
GIG
-
SEA
23h 01m2 stops
Multiple Airlines Logo
8:00 am - 8:45 pm
SEA
-
GIG
32h 45m2 stops
$832Multiple Airlines
Wed, Mar 18 - Mon, Apr 6
Multiple Airlines Logo
1:45 pm - 10:16 pm
SDU
-
SEA
36h 31m2 stops
Multiple Airlines Logo
8:00 am - 2:40 pm
SEA
-
SDU
26h 40m2 stops
$848Multiple Airlines
Wed, Mar 18 - Mon, Apr 6
Multiple Airlines Logo
10:55 pm - 7:50 pm
GIG
-
SEA
25h 55m1 stop
Multiple Airlines Logo
11:55 am - 6:20 am
SEA
-
GIG
37h 25m2 stops
$901Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Air Canada Logo
9:00 pm - 7:16 pm
GIG
-
SEA
27h 16m2 stops
Air Canada Logo
8:00 pm - 12:05 pm
SEA
-
GIG
35h 05m2 stops
$950Air Canada
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
10:55 pm - 2:57 pm
GIG
-
SEA
21h 02m1 stop
Multiple Airlines Logo
11:06 am - 10:15 am
SEA
-
GIG
18h 09m1 stop
$1,019Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
8:00 pm - 2:19 pm
GIG
-
SEA
22h 19m2 stops
Multiple Airlines Logo
10:10 am - 12:25 am
SEA
-
GIG
34h 15m3 stops
$1,038Multiple Airlines
Wed, Mar 18 - Mon, Apr 6
United Airlines Logo
8:55 pm - 10:59 pm
GIG
-
SEA
30h 04m1 stop
United Airlines Logo
6:45 am - 8:15 am
SEA
-
GIG
21h 30m1 stop
$1,105United Airlines
Wed, Mar 18 - Mon, Apr 6
LATAM Airlines Logo
7:15 am - 11:25 pm
GIG
-
SEA
21h 10m2 stops
LATAM Airlines Logo
6:05 am - 7:10 am
SEA
-
GIG
20h 05m2 stops
$1,116LATAM Airlines
Sun, Feb 22 - Mon, Feb 23
United Airlines Logo
9:55 pm - 9:12 pm
GIG
-
SEA
28h 17m3 stops
United Airlines Logo
7:00 am - 9:35 am
SEA
-
GIG
21h 35m2 stops
$1,198United Airlines
Wed, Jan 28 - Wed, Feb 4
Air Canada Logo
11:20 am - 7:16 pm
SDU
-
SEA
36h 56m3 stops
Air Canada Logo
8:10 am - 2:35 pm
SEA
-
SDU
25h 25m2 stops
$1,628Air Canada
Fri, Jan 30 - Fri, Feb 6

United Airlines flights from Rio de Janeiro to Seattle

Our best United Airlines deals on Rio de Janeiro to Seattle flight tickets
United Airlines
Mar 18
GIG8:55 pmRio de Janeiro–Galeão Intl
30h 04m
1 stop
SEA10:59 pmSeattle/Tacoma Intl
Apr 6
SEA6:45 amSeattle/Tacoma Intl
21h 30m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
$1,105
Find similar
United Airlines
Mar 18
GIG8:55 pmRio de Janeiro–Galeão Intl
26h 30m
1 stop
SEA7:25 pmSeattle/Tacoma Intl
Apr 6
SEA6:45 amSeattle/Tacoma Intl
21h 30m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
$1,117
Find similar
United Airlines
Jan 28
GIG9:55 pmRio de Janeiro–Galeão Intl
28h 17m
3 stops
SEA9:12 pmSeattle/Tacoma Intl
Feb 4
SEA7:00 amSeattle/Tacoma Intl
21h 35m
2 stops
GIG9:35 amRio de Janeiro–Galeão Intl
$1,198
Find similar

LATAM Airlines flights from Rio de Janeiro to Seattle

Our best LATAM Airlines deals on Rio de Janeiro to Seattle flight tickets
LATAM Airlines
Feb 22
GIG7:15 amRio de Janeiro–Galeão Intl
21h 10m
2 stops
SEA11:25 pmSeattle/Tacoma Intl
Feb 23
SEA6:05 amSeattle/Tacoma Intl
20h 05m
2 stops
GIG7:10 amRio de Janeiro–Galeão Intl
$1,116
Find similar
LATAM Airlines
Feb 22
GIG7:15 amRio de Janeiro–Galeão Intl
21h 10m
2 stops
SEA11:25 pmSeattle/Tacoma Intl
Feb 23
SEA8:05 amSeattle/Tacoma Intl
19h 15m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
$1,334
Find similar
LATAM Airlines
May 7
GIG5:20 pmRio de Janeiro–Galeão Intl
31h 22m
2 stops
SEA8:42 pmSeattle/Tacoma Intl
May 10
SEA2:30 pmSeattle/Tacoma Intl
22h 00m
2 stops
GIG4:30 pmRio de Janeiro–Galeão Intl
$1,718
Find similar

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 December 16, 2025.
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

Wed 3/18

8:00 pm-3:01 pm

2 stops23h 01m

Seattle/Tacoma Intl

Mon 4/6

8:00 am-8:45 pm

2 stops32h 45m

$832

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-2:40 pm

2 stops26h 40m

$848

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Fri 1/30

10:55 pm-7:50 pm

1 stop25h 55m

Seattle/Tacoma Intl

Fri 2/6

11:55 am-6:20 am

2 stops37h 25m

$901

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Fri 1/30

9:00 pm-7:16 pm

2 stops27h 16m

Seattle/Tacoma Intl

Fri 2/6

8:00 pm-12:05 pm

2 stops35h 05m

$950

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Fri 1/30

10:55 pm-2:57 pm

1 stop21h 02m

Seattle/Tacoma Intl

Fri 2/6

11:06 am-10:15 am

1 stop18h 09m

$1,019

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Wed 3/18

8:00 pm-2:19 pm

2 stops22h 19m

Seattle/Tacoma Intl

Mon 4/6

10:10 am-12:25 am

3 stops34h 15m

$1,038

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Wed 3/18

8:55 pm-10:59 pm

1 stop30h 04m

Seattle/Tacoma Intl

Mon 4/6

6:45 am-8:15 am

1 stop21h 30m

$1,105

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Sun 2/22

7:15 am-11:25 pm

2 stops21h 10m

Seattle/Tacoma Intl

Mon 2/23

6:05 am-7:10 am

2 stops20h 05m

$1,116

Rio de JaneiroSeattle

GIG - SEA

GIGSEA

Rio de Janeiro–Galeão Intl

Wed 1/28

9:55 pm-9:12 pm

3 stops28h 17m

Seattle/Tacoma Intl

Wed 2/4

7:00 am-9:35 am

2 stops21h 35m

$1,198

Rio de JaneiroSeattle

SDU - SEA

SDUSEA

Rio de Janeiro Santos Dumont

Fri 1/30

11:20 am-7:16 pm

3 stops36h 56m

Seattle/Tacoma Intl

Fri 2/6

8:10 am-2:35 pm

2 stops25h 25m

$1,628

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

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

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

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Rio de Janeiro is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,112. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Rio de Janeiro because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,756.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Rio de Janeiro in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,484 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $1,584. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

22h 42m

Direct flights

None
The fastest flight from Rio de Janeiro to Seattle takes 22h 42m
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 22h 42m.

  • 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
9,092 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
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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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