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Find cheap flights from Seattle to Brazil from $378

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 Brazil departing on 6/9. 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
0 bags
Thu 6/27
Thu 7/4

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Best Brazil Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Sao Paulo
Sao Paulo3 stops$758
Rio de Janeiro
Rio de Janeiro2 stops$971
Salvador
Salvador2 stops$1,286
Brasilia
Brasilia2 stops$990
Recife
Recife2 stops$1,255
Florianopolis
Florianopolis2 stops$1,342
Manaus
Manaus2 stops$1,590
João Pessoa
João Pessoa2 stops$1,177

Good to know

Low season

March

High season

December

Cheapest flight

$378
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Seattle to Sao Paulo Guarulhos Airport

FAQs - booking Brazil flights

  • How does KAYAK find such low prices on flights from Seattle to Brazil?

    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 Brazil.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brazil 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 Brazil?

    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 Brazil with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Brazil?

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

See more FAQs

Top tips for finding cheap flights to Brazil

  • Morning departure is around 18% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Seattle to Brazil

 
Need help choosing which airline to fly with from Seattle to Brazil? 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.
8.0
DeltaOverall score based on 10502 reviews
8.6Crew
7.9Comfort
8.2Boarding
8.0Entertainment
7.4Food
Airline reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

10.0 ExcellentSash, May 2024SEA - HNL
Read more about Delta reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

The seats had plenty of leg room and the staff were very nice.

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

the planes are not modern there are no phone chargers

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

LOCKED MY BAG WITHOUT CONSENT. Had to have my zippers cut upon arrival in Costa Rica.

Pros: "The seats in economy were confortable. The best thing was Copa gave us seats in the second line and my family traveled together."
Cons: "Coffe service could better the experience"
Pros: "The crew was very interested on help and attentive with the passengers. But the seat wasn't comfortable. The design of the cushion is not the best to be seating"
Pros: "You were on time, that is the most important thing in a fly"
Cons: "You could improve your entertainment, you are not a cheap company"
Pros: "That there was seltzer"
Cons: "The management of preparing the flight and plane so that it was ready for the trip!!"

Everything was as you would expect in coach - fine. Flight was close to on time.

No air in the middle rows. Had a hard time breathing. Was dying of heat.

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was a good experience, the flight was a little too long & the food was ok

the flight from Boston to Curitiba was on time actually 30 minutes earlier. latam was not able to unload the luggage for custom checkup in Sao Paulo ii took two and half hours . i missed the flight to Curitiba spend the night in hotel and then flying in the morning to Curitiba

Tough flight with turbulence… I was told by a fellow passenger that it is common. Nonetheless, very stressful. Cordial staff.

Very unprofessional staff in the checking and boarding. There was no space for my carry-on bag, which is understandable for a full flight. However, the rudeness in answering my questions about my bag were unnecessary. Shaming and threatening a passenger to be left behind was something I had never experienced (I am 57 years old and a Skymiles member) before. At a minimum, the boarding staff (Krystal Mejia and her manager Dee) should undergo further training on cultural sensitivity and professional skills on speaking with passengers. Krystal, just because I have dark hair and “look Latina” does not mean I can speak Spanish. Your assumption and threatening words until the very ending of my boarding (door of the airplane) were not only unnecessary and stressful but something that a passenger should not experience before boarding.

The flight was overbooked and the solution gave was unrespctful. I arrived 4 hour in advance in the airport and only after 2hous was possible suggest a different ticket with another company LATAM, I have accepted, but when I was checking in at LATAM the tickets was issued without luggage, what it is absurd since I have bought my tickets including it since the beginning. Due to the timing for the next flight was not possible return to Avianca to claim due to the distance between Both companies Avianca and Latam since were located in different terminals. I have insiste to the crew of Latam to call Avianca to solve it, but they could help they were alleging that only paying a thousand pesos Mexicans ($1,000 MXN) to dispatch my luggage would be accepted and I have no money at all. So I had to beg for others passagens, it was an humiliating to exchange luggage with who was platinum in order to return back the luggage in the connection airport in Brazil (GRU). I have no clue that a judicial process would be taken from my side due the lots of stress in sequence by the non professional treatment with a passenger that was just following everything said by Avianca.. Long hours of waiting until next flight and only arrive at final destine in 6hs later..

The flight from PDX to New York was cancelled, and I got rebooked one day later. Because of this I missed a meeting at my final destination, EZE. I now need to stay longer in Argentina, and was told the tariff difference was $780 plus $150 penalty! I am not using my return ticket, and have purchased a one way ticket EZE-PDX for $606 with another airline. SHAMEFUL

Cons: "The flight was full and all seats were taken. It means it was impossible to maintain the required and necessary social distancing."

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

The flight was delayed almost 2 hours. Bad customer service etc. I will never fly Luthansa. Ever!!!

On time take off…US cabins look tired and need of refresh!

Fine. Though no food or entertainment so the survey needs to be updated with those options.

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Book cheap flights from Seattle to Brazil

Recent round-trip flight deals

8/21Wed
3 stops
27h 20mSEA-GRU
8/28Wed
3 stops
26h 31mGRU-SEA
$758
8/21Wed
3 stops
27h 20mSEA-GRU
8/28Wed
2 stops
28h 08mGRU-SEA
$862
11/11Mon
1 stopUnited Airlines
28h 36mSEA-GIG
12/4Wed
1 stopUnited Airlines
19h 25mGIG-SEA
$990
6/24Mon
1 stopLATAM Airlines
27h 15mSEA-GIG
7/10Wed
1 stopLATAM Airlines
17h 30mGIG-SEA
$996
9/16Mon
1 stopUnited Airlines
21h 00mSEA-GIG
9/23Mon
1 stopUnited Airlines
26h 22mGIG-SEA
$998
11/10Sun
1 stopAmerican Airlines
25h 17mSEA-GIG
12/4Wed
1 stopAmerican Airlines
16h 22mGIG-SEA
$999
8/25Sun
2 stopsAmerican Airlines
26h 02mSEA-GIG
9/23Mon
2 stopsAmerican Airlines
26h 04mGIG-SEA
$1,000
6/24Mon
2 stopsLATAM Airlines
22h 25mSEA-GIG
7/10Wed
1 stopLATAM Airlines
17h 30mGIG-SEA
$1,002
7/5Fri
1 stopDelta
35h 30mSEA-GIG
7/19Fri
1 stopDelta
19h 09mGIG-SEA
$1,273
6/30Sun
2 stopsDelta
33h 55mSEA-GIG
7/7Sun
1 stopDelta
27h 35mGIG-SEA
$1,279

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Recent one-way flight deals

6/9Sun
3 stops
45h 22mSEA-GRU
$378
9/3Tue
3 stops
34h 05mSEA-SDU
$379
6/20Thu
2 stopsLATAM Airlines
29h 35mSEA-CNF
$501
6/20Thu
2 stopsLATAM Airlines
29h 35mSEA-CNF
$504
6/19Wed
2 stopsAmerican Airlines
29h 01mSEA-CNF
$512
6/19Wed
2 stopsAmerican Airlines
29h 55mSEA-CNF
$515
10/1Tue
3 stopsUnited Airlines
22h 45mSEA-GRU
$687
8/30Fri
2 stopsDelta
19h 25mSEA-GRU
$727
8/4Sun
1 stopUnited Airlines
36h 15mSEA-GRU
$758
11/5Tue
1 stopDelta
20h 00mSEA-GIG
$812

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Last minute flights from Seattle to Brazil

Last minute flight, train and bus deals

6/2Sun
multi-stopAir Canada
22h 35mSEA-GRU
6/6Thu
multi-stopAir Canada
25h 27mGRU-SEA
$1,320
6/1Sat
multi-stop
31h 15mSEA-GIG
6/7Fri
multi-stop
34h 32mGIG-SEA
$1,348
6/1Sat
multi-stopCopa Airlines
48h 49mSEA-GIG
6/7Fri
multi-stopCopa Airlines
24h 47mGIG-SEA
$1,357
6/1Sat
multi-stopAir Canada
41h 25mSEA-SDU
6/8Sat
multi-stopAir Canada
40h 06mSDU-SEA
$1,368
6/1Sat
multi-stop
36h 00mSEA-GIG
6/8Sat
multi-stop
41h 55mGIG-SEA
$1,514
6/1Sat
multi-stop
31h 15mSEA-GIG
6/8Sat
multi-stop
34h 36mGIG-SEA
$1,525
6/2Sun
multi-stopAir Canada
20h 50mSEA-GRU
6/6Thu
multi-stopAir Canada
21h 27mGRU-SEA
$2,021
6/1Sat
multi-stopUnited Airlines
21h 00mSEA-GIG
6/8Sat
multi-stopUnited Airlines
16h 54mGIG-SEA
$2,613
5/31Fri
multi-stopAmerican Airlines
24h 45mSEA-GIG
6/8Sat
multi-stopAmerican Airlines
24h 27mGIG-SEA
$2,721
6/1Sat
multi-stopAmerican Airlines
24h 00mSEA-GRU
6/6Thu
multi-stopAmerican Airlines
23h 35mGRU-SEA
$7,442

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Seattle - Brazil Flights