SEA - GIG

$378 Find Cheap Flights from Seattle to Rio de Janeiro-Galeao Airport

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

KAYAK searches hundreds of travel sites at once for deals on flights to Rio de Janeiro–Galeão Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Rio de Janeiro, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Rio de Janeiro, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$762
Overall average: $1,130
Multiple Airlines
Wed 3/4Tue 3/10
SEA - GIG • 2 stops
Cheapest one-way
$378
Multiple Airlines
Sun 1/25
SEA - GIG • 3 stops
When to travel
April
Cheapest • 21% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Rio de Janeiro!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Rio de Janeiro (SEA-GIG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Rio de Janeiro that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Rio de Janeiro

Wed, Mar 4 - Tue, Mar 10
Multiple Airlines Logo
8:00 pm - 12:05 pm
SEA
-
GIG
35h 05m2 stops
Multiple Airlines Logo
6:00 am - 10:16 pm
GIG
-
SEA
44h 16m2 stops
$762Multiple Airlines
Wed, Mar 4 - Wed, Mar 18
Air Canada Logo
8:00 pm - 12:05 pm
SEA
-
GIG
35h 05m2 stops
Air Canada Logo
8:00 pm - 10:16 pm
GIG
-
SEA
30h 16m1 stop
$774Air Canada
Wed, Mar 4 - Wed, Mar 18
Air Canada Logo
8:00 pm - 12:05 pm
SEA
-
GIG
35h 05m2 stops
Air Canada Logo
8:00 pm - 10:16 pm
GIG
-
SEA
30h 16m1 stop
$783Air Canada
Mon, Feb 23 - Tue, Mar 3
Air Canada Logo
8:00 pm - 12:05 pm
SEA
-
GIG
35h 05m2 stops
Air Canada Logo
3:55 pm - 10:16 pm
GIG
-
SEA
35h 21m2 stops
$790Air Canada
Wed, Mar 4 - Tue, Mar 10
Multiple Airlines Logo
7:55 am - 6:20 am
SEA
-
GIG
17h 25m1 stop
Multiple Airlines Logo
9:30 pm - 8:16 pm
GIG
-
SEA
26h 46m2 stops
$801Multiple Airlines
Sun, Mar 15 - Fri, Mar 20
Multiple Airlines Logo
6:24 pm - 3:10 pm
SEA
-
GIG
40h 46m2 stops
Multiple Airlines Logo
10:55 pm - 7:56 pm
GIG
-
SEA
25h 01m1 stop
$803Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
10:51 am - 8:20 am
SEA
-
GIG
40h 29m2 stops
Multiple Airlines Logo
10:55 pm - 7:55 pm
GIG
-
SEA
26h 00m1 stop
$815Multiple Airlines
Mon, Mar 16 - Fri, Mar 20
Multiple Airlines Logo
8:00 am - 9:15 am
SEA
-
GIG
21h 15m2 stops
Multiple Airlines Logo
10:55 pm - 8:08 pm
GIG
-
SEA
25h 13m1 stop
$820Multiple Airlines
Wed, Feb 25 - Tue, Mar 3
Multiple Airlines Logo
7:55 am - 6:20 am
SEA
-
GIG
17h 25m1 stop
Multiple Airlines Logo
10:55 pm - 8:16 pm
GIG
-
SEA
26h 21m2 stops
$825Multiple Airlines
Tue, Feb 24 - Mon, Mar 2
Multiple Airlines Logo
11:10 pm - 8:20 am
SEA
-
GIG
28h 10m2 stops
Multiple Airlines Logo
10:55 pm - 8:00 pm
GIG
-
SEA
26h 05m1 stop
$830Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Rio de Janeiro flights

Get data-powered insights and trends into flights from Seattle to Rio de Janeiro to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Rio de Janeiro–Galeão Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Rio de Janeiro–Galeão Intl Airport is April, where tickets cost $1,065 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $2,130 and $1,772 respectively.

Good to know

Low seasonApril
Cheapest flight$378
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 56% increase in price.
Flight from Seattle to Rio de Janeiro-Galeao Airport

When to book flights from Seattle to Rio de Janeiro

Are your dates flexible? Find out the best times to travel from Seattle to Rio de Janeiro based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seattle to Rio de Janeiro-Galeao Airport flights

  • What is the cheapest flight from Seattle to Rio de Janeiro–Galeão Intl Airport?

    In the last 3 days, the lowest price for a flight from Seattle to Rio de Janeiro–Galeão Intl Airport was $378 for a one-way ticket and $762 for a round-trip.

  • Do I need a passport to fly between Seattle and Rio de Janeiro-Galeao Airport?

    A passport is required to fly from Seattle to Rio de Janeiro-Galeao Airport.

  • Which aircraft models fly most regularly from Seattle to Rio de Janeiro-Galeao Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Rio de Janeiro-Galeao Airport?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Seattle and Rio de Janeiro-Galeao Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Rio de Janeiro, Delta or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Rio de Janeiro are Delta and LATAM Airlines. With an average price for the route of $1,208 and an overall rating of 7.9, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $2,155 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Seattle to Rio de Janeiro-Galeao Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Rio de Janeiro-Galeao Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Rio de Janeiro-Galeao Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro-Galeao Airport from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Rio de Janeiro-Galeao Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rio de Janeiro-Galeao Airport with an airline and back to Seattle with another airline. Booking your flights between Seattle and GIG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Rio de Janeiro-Galeao Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rio de Janeiro-Galeao Airport from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Seattle to Rio de Janeiro

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Rio de Janeiro. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Rio de Janeiro? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8023 reviews
7.2Food
7.8Entertainment
7.9Comfort
8.5Crew
8.1Boarding
Airline reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

10.0 ExcellentAnonymous, Dec 2025
DCA - SEA
Read more Delta reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Aircraft was noisy, old and never dimmed the lights on a night flight even on business class! I flew 17 times on United and probably another 40 on other airlines United USA /Europe flights were the worst to include luggage delayed once going to europe and once coming back

Check how old the airframe is, some older ones have inoperable seat back entertainment or power.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Everything you need to know for your flight from Seattle to Rio de Janeiro

Information on your arrival and departure airports