GIG - SEA

$428 Find Cheap Flights from Rio de Janeiro to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rio de Janeiro to Seattle departing on 9/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rio de Janeiro to Seattle, 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 Rio de Janeiro to Seattle, as well as popular online travel agencies
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Flights Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rio de Janeiro to Seattle 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 Rio de Janeiro to Seattle

Fri, Nov 14 - Sat, Nov 22
Copa Airlines Logo
5:10 am - 10:30 pmGIG-SEA
22h 20m2 stops
Copa Airlines Logo
5:20 pm - 12:30 amSEA-GIG
26h 10m2 stops
$991Copa Airlines
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Tue, Aug 12 - Tue, Aug 19
Air Canada Logo
2:55 pm - 11:00 amGIG-SEA
24h 05m2 stops
Air Canada Logo
7:20 am - 3:05 pmSEA-GIG
27h 45m2 stops
$1,088Air Canada
Find Deal
Tue, Jul 29 - Tue, Aug 26
 Logo
3:55 pm - 11:00 amGIG-SEA
23h 05m2 stops
 Logo
7:20 am - 3:05 pmSEA-GIG
27h 45m2 stops
$1,128
Find Deal
Thu, Aug 28 - Fri, Sep 12
 Logo
3:55 pm - 8:41 pmGIG-SEA
32h 46m2 stops
 Logo
7:15 am - 3:15 pmSEA-GIG
28h 00m2 stops
$1,146
Find Deal
Fri, Nov 14 - Sat, Nov 22
United Airlines Logo
9:55 pm - 10:53 pmGIG-SEA
29h 58m1 stop
United Airlines Logo
11:59 pm - 9:35 amSEA-GIG
28h 36m1 stop
$1,279United Airlines
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Sun, Sep 7 - Wed, Oct 1
American Airlines Logo
11:00 pm - 11:59 pmGIG-SEA
28h 59m1 stop
American Airlines Logo
8:34 am - 8:20 amSEA-GIG
19h 46m2 stops
$1,308American Airlines
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Sun, Sep 7 - Wed, Oct 1
American Airlines Logo
11:00 pm - 11:59 pmGIG-SEA
28h 59m1 stop
American Airlines Logo
7:45 am - 8:20 amSEA-GIG
20h 35m2 stops
$1,309American Airlines
Find Deal
Thu, Aug 28 - Fri, Sep 12
Delta Logo
9:00 pm - 3:35 pmGIG-SEA
22h 35m1 stop
Delta Logo
11:35 am - 10:15 amSEA-GIG
18h 40m1 stop
$1,335Delta
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Tue, Jul 29 - Tue, Aug 26
United Airlines Logo
9:05 pm - 9:12 pmGIG-SEA
28h 07m1 stop
United Airlines Logo
7:10 am - 8:15 amSEA-GIG
21h 05m1 stop
$1,486United Airlines
Find Deal
Sat, Jul 26 - Mon, Aug 11
Delta Logo
9:00 pm - 10:11 amGIG-SEA
17h 11m1 stop
Delta Logo
1:30 pm - 10:15 amSEA-GIG
16h 45m1 stop
$1,687Delta
Find Deal
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KAYAK's insights & trends for Rio de Janeiro to Seattle flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rio de Janeiro–Galeão Intl Airport to Seattle, 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 Rio de Janeiro–Galeão Intl Airport to Seattle is November, where tickets cost $826 (return) on average. On the other hand, the most expensive months are January and May, where the average cost of round-trip tickets is $1,789 and $1,530 respectively.

Good to know

Low seasonMarch
High seasonJuly
Cheapest flight$428
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Rio de Janeiro to Seattle

When to book flights from Rio de Janeiro to Seattle

Are your dates flexible? Find out the best times to travel from Rio de Janeiro to Seattle 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 Rio de Janeiro to Seattle flights

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

    In the last 3 days, the lowest price for a flight from Rio de Janeiro–Galeão Intl Airport to Seattle was $428 for a one-way ticket and $991 for a round-trip.

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

    Yes, you’ll need a passport to travel to Seattle from Rio de Janeiro.

  • Which airports will I be using when flying from Rio de Janeiro to Seattle?

    When flying out of Rio de Janeiro you will be using Rio de Janeiro–Galeão Intl. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

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

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

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

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

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

    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 Rio de Janeiro to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Rio de Janeiro 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 Rio de Janeiro to Seattle?

    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 Seattle with an airline and back to Rio de Janeiro with another airline. Booking your flights between Rio de Janeiro and SEA 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 Rio de Janeiro to Seattle?

    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 Seattle from Rio de Janeiro up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Rio de Janeiro to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Rio de Janeiro to Seattle. 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 Rio de Janeiro to Seattle? 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.
7.4
United AirlinesOverall score based on 8849 reviews
6.6Food
7.0Entertainment
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

10.0 ExcellentLuis, Jun 2025EWR - PBI
Read more United Airlines reviews

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

We were given vouchers we couldn’t use with a 5.5 hour delay

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

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

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