Cheap flights from Sao Paulo Guarulhos Intl Airport to Seattle from $447
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo Guarulhos Intl Airport to Seattle departing on 6/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta flights from Sao Paulo Guarulhos Intl Airport to Seattle
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How to get the cheapest flight ticket from Sao Paulo Guarulhos Intl Airport 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 Sao Paulo Guarulhos Intl Airport and Seattle?
What is the cheapest month to fly to Seattle?
In general, May is the cheapest month to fly from Sao Paulo Guarulhos Intl Airport to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $748. If you don’t want to visit Seattle in May, then you should wait until March to fly from Sao Paulo Guarulhos Intl Airport, when ticket prices are also cheap, with an average price of $753.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Sao Paulo Guarulhos Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,097. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Sao Paulo Guarulhos Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,663.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Sao Paulo Guarulhos Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,118 when looking at flights departing in the morning. Flights to Seattle are more costly in the evening, with an average ticket price of $1,218. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Sao Paulo Guarulhos Intl Airport when booking 2 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $912 when searching 2 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Sao Paulo Guarulhos Intl Airport for as low as $751 on momondo.
What is the cheapest airline that flies from Sao Paulo Guarulhos Intl to Seattle/Tacoma Intl?
United Airlines, LATAM Airlines, and Delta are the most popular carriers operating from Sao Paulo Guarulhos Intl to Seattle/Tacoma Intl
What airlines fly to Seattle?
United Airlines, Delta and Air Canada are the top three most popular airlines that fly to Seattle from Sao Paulo Guarulhos Intl Airport according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 4 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
When to book flights from Sao Paulo Guarulhos Intl Airport to Seattle
Cheap Sao Paulo Guarulhos Intl Airport to Seattle (GRU to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sao Paulo Guarulhos Intl Airport to Seattle
How far is Sao Paulo Guarulhos Intl to Seattle/Tacoma Intl by plane?
A flight from Sao Paulo Guarulhos Intl to Seattle/Tacoma Intl will travel around 6780.4 mi. Typically, this will take 16h 50m by plane in normal conditions.
When did momondo last update prices for flights from Sao Paulo Guarulhos Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Sao Paulo Guarulhos Intl Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Sao Paulo Guarulhos Intl Airport to Seattle/Tacoma Intl Airport?
As of June 2025, there are 4 operators available to choose from for flights from Sao Paulo Guarulhos Intl Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Sao Paulo Guarulhos Intl Airport to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sao Paulo Guarulhos Intl Airport 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.
What is the most popular airline from Sao Paulo Guarulhos Intl Airport to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sao Paulo Guarulhos Intl Airport to Seattle is United Airlines (44% of total bookings). The next most popular airlines are Delta (30%), Air Canada (16%), and American Airlines (10%).
Best airlines flying from Sao Paulo Guarulhos Intl Airport to Seattle
Compare and see reviews for airlines that fly from Sao Paulo Guarulhos Intl Airport to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $489 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $620 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $673 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $711 | Free Cancellation | Rating 7.1 9,537 reviews |
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Why should I use momondo to find a flight deal from Sao Paulo to Seattle?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sao Paulo to Seattle. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Sao Paulo to Seattle with flexible booking policies on momondo?
momondo does allow users to show only those flights to Seattle from Sao Paulo which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Sao Paulo to Seattle?
Once all potential Sao Paulo to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Sao Paulo to Seattle right now. Can momondo alert me if prices change?
Price alerts on flights to Seattle from Sao Paulo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.