What is the cheapest airline that flies from Porto Alegre Salgado Filho to Washington?

GOL, Air Canada, and United Airlines are the most popular carriers operating from Porto Alegre Salgado Filho to Washington

When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Washington?

Prices for flights from Porto Alegre Salgado Filho Airport to Washington were last updated today.

How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Washington?

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 Porto Alegre Salgado Filho Airport to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$729 Cheap Flights from Porto Alegre to Washington in 2026/27

Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Find the cheapest flights from Porto Alegre to Washington

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 am - 12:09 amPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

21h 39m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

8:25 am - 5:15 pmSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

27h 50m2 stops Miami Sao Paulo Guarulhos Intl

$1,067LATAM Airlines

Tue, Feb 9 - Wed, Feb 24

12:30 pm - 11:30 amPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

28h 00m2 stops Rio de Janeiro–Galeão Intl Dallas/Fort Worth

7:30 am - 4:40 pmSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

28h 10m2 stops Dallas/Fort Worth Rio de Janeiro–Galeão Intl

$1,073GOL

Tue, Feb 9 - Wed, Feb 24

5:40 pm - 1:00 pmPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

24h 20m2 stops Santiago Arturo Merino Benitez Los Angeles

8:25 am - 7:15 pmSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

29h 50m2 stops Miami Sao Paulo Guarulhos Intl

$1,097LATAM Airlines

Sun, Feb 7 - Wed, Feb 24

7:40 pm - 11:59 pmPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

33h 19m2 stops Sao Paulo Guarulhos Intl Miami

7:30 am - 6:55 pmSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

30h 25m2 stops Dallas/Fort Worth Sao Paulo Guarulhos Intl

$1,104GOL

Thu, Dec 3 - Sat, Feb 20

7:30 am - 11:55 pmPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

21h 25m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

9:55 pm - 6:40 amSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

27h 45m2 stops New York John F Kennedy Intl Lima J Chavez Intl

$1,120LATAM Airlines

Thu, Dec 3 - Sat, Feb 20

7:30 am - 12:09 amPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

21h 39m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

7:15 am - 2:15 pmSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

26h 00m2 stops New York John F Kennedy Intl Rio de Janeiro–Galeão Intl

$1,121LATAM Airlines

Tue, Feb 9 - Wed, Feb 24

7:30 am - 12:09 amPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

21h 39m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

7:20 am - 5:15 pmSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

28h 55m2 stops Los Angeles Sao Paulo Guarulhos Intl

$1,122LATAM Airlines

Tue, Feb 9 - Wed, Feb 24

7:30 am - 12:09 amPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

21h 39m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

8:25 am - 5:15 pmSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

27h 50m2 stops Miami Sao Paulo Guarulhos Intl

$1,123LATAM Airlines

Tue, Feb 9 - Wed, Feb 24

7:30 am - 12:05 amPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

21h 35m2 stops Lima J Chavez Intl Salt Lake City

9:20 pm - 6:40 amSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

28h 20m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

$1,135Delta

Thu, Dec 3 - Sat, Feb 20

7:30 am - 12:05 amPOA Porto Alegre Salgado Filho-SEA Seattle/Tacoma Intl

21h 35m2 stops Lima J Chavez Intl Salt Lake City

9:20 pm - 6:40 amSEA Seattle/Tacoma Intl-POA Porto Alegre Salgado Filho

28h 20m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

$1,136Delta

Thu, Dec 3 - Sat, Feb 20

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LATAM Airlines flights from Porto Alegre to State of Washington

Our best LATAM Airlines deals on Porto Alegre to State of Washington flight tickets

LATAM Airlines

Feb 9

POA7:30 amPorto Alegre Salgado Filho

21h 39m

2 stops

SEA12:09 amSeattle/Tacoma Intl

Feb 24

SEA8:25 amSeattle/Tacoma Intl

27h 50m

2 stops

POA5:15 pmPorto Alegre Salgado Filho

$1,067

LATAM Airlines

Feb 7

POA5:40 pmPorto Alegre Salgado Filho

24h 20m

2 stops

SEA1:00 pmSeattle/Tacoma Intl

Feb 24

SEA8:25 amSeattle/Tacoma Intl

29h 50m

2 stops

POA7:15 pmPorto Alegre Salgado Filho

$1,097

LATAM Airlines

Dec 3

POA7:30 amPorto Alegre Salgado Filho

21h 25m

2 stops

SEA11:55 pmSeattle/Tacoma Intl

Feb 20

SEA9:55 pmSeattle/Tacoma Intl

27h 45m

2 stops

POA6:40 amPorto Alegre Salgado Filho

$1,120

GOL flights from Porto Alegre to State of Washington

Our best GOL deals on Porto Alegre to State of Washington flight tickets

GOL

Feb 9

POA12:30 pmPorto Alegre Salgado Filho

28h 00m

2 stops

SEA11:30 amSeattle/Tacoma Intl

Feb 24

SEA7:30 amSeattle/Tacoma Intl

28h 10m

2 stops

POA4:40 pmPorto Alegre Salgado Filho

$1,073

GOL

Dec 3

POA7:40 pmPorto Alegre Salgado Filho

33h 19m

2 stops

SEA11:59 pmSeattle/Tacoma Intl

Feb 20

SEA7:30 amSeattle/Tacoma Intl

30h 25m

2 stops

POA6:55 pmPorto Alegre Salgado Filho

$1,104

momondo Fare Finder

Use the filters below to find and compare flights from Porto Alegre to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Tue 2/9

7:30 am-12:09 am

2 stops21h 39m

Seattle/Tacoma Intl

Wed 2/24

8:25 am-5:15 pm

2 stops27h 50m

$1,067

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Tue 2/9

12:30 pm-11:30 am

2 stops28h 00m

Seattle/Tacoma Intl

Wed 2/24

7:30 am-4:40 pm

2 stops28h 10m

$1,073

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Sun 2/7

5:40 pm-1:00 pm

2 stops24h 20m

Seattle/Tacoma Intl

Wed 2/24

8:25 am-7:15 pm

2 stops29h 50m

$1,097

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Thu 12/3

7:40 pm-11:59 pm

2 stops33h 19m

Seattle/Tacoma Intl

Sat 2/20

7:30 am-6:55 pm

2 stops30h 25m

$1,104

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Thu 12/3

7:30 am-11:55 pm

2 stops21h 25m

Seattle/Tacoma Intl

Sat 2/20

9:55 pm-6:40 am

2 stops27h 45m

$1,120

Quickest round-trip

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Tue 2/9

7:30 am-12:09 am

2 stops21h 39m

Seattle/Tacoma Intl

Wed 2/24

7:15 am-2:15 pm

2 stops26h 00m

$1,121

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Tue 2/9

7:30 am-12:09 am

2 stops21h 39m

Seattle/Tacoma Intl

Wed 2/24

7:20 am-5:15 pm

2 stops28h 55m

$1,122

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Tue 2/9

7:30 am-12:09 am

2 stops21h 39m

Seattle/Tacoma Intl

Wed 2/24

8:25 am-5:15 pm

2 stops27h 50m

$1,123

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Thu 12/3

7:30 am-12:05 am

2 stops21h 35m

Seattle/Tacoma Intl

Sat 2/20

9:20 pm-6:40 am

2 stops28h 20m

$1,135

Porto AlegreSeattle

POA Porto Alegre Salgado Filho - SEA Seattle/Tacoma Intl

POASEA

Porto Alegre Salgado Filho

Thu 12/3

7:30 am-12:05 am

2 stops21h 35m

Seattle/Tacoma Intl

Sat 2/20

9:20 pm-6:40 am

2 stops28h 20m

$1,136

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto Alegre to State of Washington

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

Prices

Airlines

What is the cheapest month to fly to State of Washington?

The month of December is, on average, the cheapest month to fly to State of Washington from Porto Alegre, with most prices found around $0. If you aren’t able to travel to State of Washington during the month of December, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $0.

Cheap Porto Alegre to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto Alegre to State of Washington

Best Price Found	$729
Fastest flight time	20h 20m
Direct flights	None

The best one-way flight to State of Washington from Porto Alegre in the past 72 hours is $729. The best round-trip flight deal from Porto Alegre to State of Washington found on momondo in the last 72 hours is $1,067.

The fastest flight from Porto Alegre to State of Washington takes 20h 20m

There are no direct flights from Porto Alegre to State of Washington. There are no popular flight routes from Porto Alegre to State of Washington.

Search flight deals

Frequently asked questions about flying from Porto Alegre to Washington

When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Washington?
Prices for flights from Porto Alegre Salgado Filho Airport to Washington were last updated today.
How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Washington?
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 Porto Alegre Salgado Filho Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Porto Alegre to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Porto Alegre to Washington. momondo saves you time and could save you money on your trip.

Can I find flights from Porto Alegre to Washington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington from Porto Alegre which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Porto Alegre to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Porto Alegre. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Porto Alegre to Washington right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington from Porto Alegre. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.