GRU - SEA

$422 Find Cheap Flights from Sao Paulo Guarulhos Airport to Seattle - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Guarulhos Intl to Seattle departing on 8/30. 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

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Everything you should know

Cheapest round-trip
$791
Typical prices: $498-$791
United Airlines
Mon 10/19Wed 10/28
GRU - SEA • 2 stops
Cheapest one-way
$422
Typical prices: $532-$680
Multiple Airlines
Sun 8/30
GRU - SEA • 3 stops
Top airlines
Cheapest • from $791 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Guarulhos Intl and Seattle. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $529 (round-trip)
Shortest trip • 17h 00m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 2% compared to booking last minute.
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Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
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+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Guarulhos Intl to Seattle (GRU-SEA)

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

Mon, Oct 19 - Wed, Oct 28
United Airlines Logo
9:50 pm - 6:52 pm
GRU
-
SEA
25h 02m
2 stops
United Airlines Logo
10:50 am - 7:15 am
SEA
-
GRU
16h 25m
1 stop
$791United Airlines
Mon, Oct 19 - Wed, Oct 28
United Airlines Logo
9:50 pm - 1:21 pm
GRU
-
SEA
19h 31m
2 stops
United Airlines Logo
7:00 am - 10:20 am
SEA
-
GRU
23h 20m
2 stops
$791United Airlines
Mon, Sep 14 - Mon, Sep 21
Delta Logo
8:30 pm - 4:50 pm
GRU
-
SEA
24h 20m
2 stops
Delta Logo
10:59 pm - 8:00 pm
SEA
-
GRU
17h 01m
2 stops
$791Delta
Mon, Aug 24 - Wed, Sep 9
GOL Logo
9:25 pm - 12:20 am
GRU
-
SEA
30h 55m
1 stop
GOL Logo
10:17 am - 9:00 am
SEA
-
GRU
18h 43m
1 stop
$793GOL
Wed, Aug 19 - Wed, Aug 26
GOL Logo
11:15 pm - 12:20 am
GRU
-
SEA
29h 05m
1 stop
GOL Logo
2:07 pm - 9:00 am
SEA
-
GRU
14h 53m
1 stop
$793GOL
Thu, Aug 27 - Thu, Sep 3
Delta Logo
11:00 pm - 10:05 pm
GRU
-
SEA
27h 05m
1 stop
Delta Logo
9:45 pm - 5:30 am
SEA
-
GRU
27h 45m
1 stop
$794Delta
Thu, Jan 21 - Thu, Feb 18
LATAM Airlines Logo
7:15 pm - 2:47 pm
GRU
-
SEA
24h 32m
2 stops
LATAM Airlines Logo
12:00 pm - 4:35 pm
SEA
-
GRU
23h 35m
2 stops
$800LATAM Airlines
Thu, Jan 21 - Wed, Feb 17
American Airlines Logo
10:45 pm - 5:35 pm
GRU
-
SEA
23h 50m
1 stop
American Airlines Logo
12:59 am - 8:30 am
SEA
-
GRU
26h 31m
1 stop
$800American Airlines
Tue, Sep 8 - Wed, Sep 16
LATAM Airlines Logo
12:55 pm - 3:10 pm
GRU
-
SEA
30h 15m
2 stops
LATAM Airlines Logo
11:35 am - 8:00 pm
SEA
-
GRU
28h 25m
2 stops
$802LATAM Airlines
Thu, Jan 21 - Wed, Feb 17
American Airlines Logo
10:45 pm - 5:35 pm
GRU
-
SEA
23h 50m
1 stop
American Airlines Logo
12:59 am - 8:30 am
SEA
-
GRU
26h 31m
1 stop
$803American Airlines
Booking Insights

KAYAK's insights & trends for Guarulhos Intl to Seattle flights

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

How much is a round-trip flight from Sao Paulo Guarulhos Intl Airport to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sao Paulo Guarulhos Intl Airport to Seattle departing in September.

Flight prices are typical for this route right now.

Flights to Seattle from Sao Paulo Guarulhos Intl Airport usually cost between $666 and $864 in September.
The lowest price found in the past 5 days was $791 on United Airlines (Sep 9-Sep 17).

What is the cheapest month to fly from Sao Paulo Guarulhos 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 Sao Paulo Guarulhos 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 Sao Paulo Guarulhos Intl Airport to Seattle is February, where tickets cost $499 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is $1,051 and $785 respectively.

How far in advance should I book a flight from Sao Paulo Guarulhos Intl Airport to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sao Paulo Guarulhos Intl Airport to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sao Paulo Guarulhos Intl Airport to Seattle, you should book around 2 weeks before departure, which saves you about 2% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

October

Cheapest flight

$422
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Sao Paulo Guarulhos Airport to Seattle

When to book flights from Guarulhos Intl to Seattle

Are your dates flexible? Find out the best times to travel from Guarulhos Intl 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 Sao Paulo Guarulhos Airport to Seattle flights

  • What is the cheapest flight from Sao Paulo Guarulhos Intl Airport to Seattle?

    In the last 5 days, the lowest price for a flight from Sao Paulo Guarulhos Intl Airport to Seattle was $422 for a one-way ticket and $791 for a round-trip.

  • Do I need a passport to fly between Sao Paulo Guarulhos Airport and Seattle?

    Yes

  • Which airports will I be using when flying from Sao Paulo Guarulhos Airport to Seattle?

    Sao Paulo Guarulhos Airport and Seattle are both served by 1 main airport. You will leave Sao Paulo Guarulhos Airport from Sao Paulo Guarulhos Intl and will be arriving at Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Sao Paulo Guarulhos Airport to Seattle?

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

  • Which airline alliances offer flights from Sao Paulo Guarulhos Airport to Seattle?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Sao Paulo Guarulhos Airport and Seattle, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Sao Paulo to Seattle, Delta or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Sao Paulo to Seattle are Delta and LATAM Airlines. With an average price for the route of $610 and an overall rating of 7.8, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $640 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Sao Paulo Guarulhos Airport 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 Sao Paulo Guarulhos Airport to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sao Paulo Guarulhos Airport to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Sao Paulo Guarulhos Airport 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 Sao Paulo Guarulhos Airport 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 Sao Paulo Guarulhos Airport with another airline. Booking your flights between Sao Paulo Guarulhos Airport 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 Sao Paulo Guarulhos Airport 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 Sao Paulo Guarulhos Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Guarulhos Intl to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Sao Paulo 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 Guarulhos Intl 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.
7.8
DeltaOverall score based on 8492 reviews
8.5Crew
7.8Entertainment
7.2Food
7.8Comfort
8.1Boarding
Airline reviews

They did everything right and everything happened right on time.

10.0 ExcellentSteve, Jul 2026
AMS - SEA
Read more Delta reviews

They did everything right and everything happened right on time.

Not really a “Delta” problem but worth mentioning: Boarding was a difficult process. TSA seemed understaffed and Pre-Check took longer than regular TSA. The supervisor was frazzled and yelled at travelers. Once through TSA, we had to put our carry-ons through another x-ray machine. Then queue up to board with both boarding pass and ID. Then, when we got to the stairs on the tarmac, we had to show our boarding pass again. Maybe this is just normal for Kona since the terminal is outdoors (but still a “secured” area).

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

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

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

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

The boarding and new bag drop-off process was confusing and causing massive delays.

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Check-in was a total disaster, almos a full hour in the line

The flight was delayed by a hour and I wish they had communicated it sooner. No issues on the plane, it did take a while for food to come.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

leg space better than expected. two washrooms for one plane isn't enough.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

Everything was fantastic. Modern plane. All the amenities! Although the paid snacks and meals are pure robbery. Like i understand airlines need to make money, but 11$ USD for an overnight oats with some nuts in it and barely any pieces of apple.... Highway robbery

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

Our flight was delayed many times throughout the day. The final delay was about 8 hours. I spent time in line to speak to someone at their understaffed desk, and also spent time waiting online and then chatting with a service rep. None of the United employees were any help at all. I desperately wanted to go get rest and possibly re-book my trip but I was denied any compensation or voucher for a hotel. I was repeatedly told it was not United's fault and therefore they had no compensation to offer. Overall, a cold and callous experience.

Flight crew and pilots did great. Flight way delayed due to a part needing replacement. Based on what the pilot indicated- the maintenance crew could’ve resolved this more efficiently than replacing whole part- and taken less time

The most cramped seating I’ve ever experienced, (including budget airlines) with no food available for purchase on a nearly 6 hour flight.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

It was a code share with Alaska - would have been great if I actually made it on the plane, claimed I didn’t have a ticket or a seat even thought I was checked in.

The main problem was delay. The plane was at the gate early and bags were loaded. However, there was no crew for the flight. They were inbound from LGA and had to land and make their way to our gate. It took more than 40 minutes. Then, once the crew arrived and boarded, one of the crew members had to deplane and then a replacement crew member had to be found. It took another 40 minutes or so to get the final crew member. In all, we took off about 2 hours later than our scheduled departure time. Once in the air, the flight was great. Smooth most of the way. The crew was professional and efficient.

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

I had trouble finding a boarding pass because I had an hour between Flights and American did not see my flight I believe because I was ticketed through KAYAK. I did not have enough time to go to the desk before boarding so I went to the desk and told them while I was boarding and they had a boarding pass for me within three minutes. Nice. I paid extra to have more legroom and it is definitely worth it for a six hour flight. I would’ve paid for a decent dinner, but they didn’t offer anything but a snack box —not good for six hours.

Terrible flight seats where really uncomfortable I had body aches for 2 days and flight was delays almost two hours

Very smooth for one of the busiest travel days of the year and the crew was great.

Customer service prior to boarding is horrible Communication regarding boarding gates is released at the last minute and the gates are very distant from Customs. Very disappointing

Everything you need to know for your flight from Guarulhos Intl to Seattle

Information on your arrival and departure airports