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Cheap flights from Porto Alegre to Seattle from $1,152

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Porto Alegre to Seattle departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.
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Find the cheapest flights from Porto Alegre to Seattle

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Porto Alegre to Seattle.
2:35 pm - 2:22 pmPOA-SEA
27h 47m2 stops
8:00 am - 7:50 pmSEA-POA
31h 50m2 stops
$1,152LATAM Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 26
4:40 am - 2:20 pmPOA-SEA
37h 40m2 stops
9:30 am - 4:25 pmSEA-POA
26h 55m2 stops
$1,153Aeromexico
Find Deal
Fri, Aug 15 - Tue, Aug 26
5:45 pm - 7:34 pmPOA-SEA
29h 49m2 stops
11:19 am - 7:50 pmSEA-POA
28h 31m2 stops
$1,154Delta
Find Deal
Wed, Apr 30 - Thu, May 15
5:55 am - 8:00 pmPOA-SEA
42h 05m2 stops
9:34 am - 5:50 pmSEA-POA
28h 16m2 stops
$1,192Aeromexico
Find Deal
Wed, Apr 30 - Thu, May 15
5:35 pm - 10:22 amPOA-SEA
20h 47m2 stops
7:05 am - 1:15 pmSEA-POA
26h 10m3 stops
$1,278United Airlines
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Fri, Aug 15 - Tue, Aug 26
1:55 pm - 10:22 amPOA-SEA
24h 27m2 stops
6:45 am - 1:20 pmSEA-POA
26h 35m3 stops
$1,288United Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 26
5:35 pm - 8:18 pmPOA-SEA
30h 43m2 stops
6:15 am - 1:15 pmSEA-POA
27h 00m3 stops
$1,378United Airlines
Find Deal
Wed, Apr 30 - Thu, May 15
1:55 pm - 3:58 pmPOA-SEA
30h 03m3 stops
11:59 pm - 4:10 pmSEA-POA
36h 11m2 stops
$1,389United Airlines
Find Deal
Wed, Apr 30 - Thu, May 15
2:05 pm - 3:58 pmPOA-SEA
29h 53m3 stops
6:15 am - 1:15 pmSEA-POA
27h 00m3 stops
$1,491United Airlines
Find Deal
Wed, Apr 30 - Thu, May 15

Aeromexico flights from Porto Alegre to Seattle

Our best Aeromexico deals on Porto Alegre to Seattle flight tickets
Aeromexico
Aug 15
POA4:40 amPorto Alegre Salgado Filho
37h 40m
2 stops
SEA2:20 pmSeattle/Tacoma Intl
Aug 26
SEA9:30 amSeattle/Tacoma Intl
26h 55m
2 stops
POA4:25 pmPorto Alegre Salgado Filho
Aeromexico
Apr 30
POA5:55 amPorto Alegre Salgado Filho
42h 05m
2 stops
SEA8:00 pmSeattle/Tacoma Intl
May 15
SEA9:34 amSeattle/Tacoma Intl
28h 16m
2 stops
POA5:50 pmPorto Alegre Salgado Filho

United Airlines flights from Porto Alegre to Seattle

Our best United Airlines deals on Porto Alegre to Seattle flight tickets
United Airlines
Aug 15
POA5:35 pmPorto Alegre Salgado Filho
20h 47m
2 stops
SEA10:22 amSeattle/Tacoma Intl
Aug 26
SEA7:05 amSeattle/Tacoma Intl
26h 10m
3 stops
POA1:15 pmPorto Alegre Salgado Filho
United Airlines
Aug 15
POA1:55 pmPorto Alegre Salgado Filho
24h 27m
2 stops
SEA10:22 amSeattle/Tacoma Intl
Aug 26
SEA6:45 amSeattle/Tacoma Intl
26h 35m
3 stops
POA1:20 pmPorto Alegre Salgado Filho
United Airlines
Apr 30
POA5:35 pmPorto Alegre Salgado Filho
30h 43m
2 stops
SEA8:18 pmSeattle/Tacoma Intl
May 15
SEA6:15 amSeattle/Tacoma Intl
27h 00m
3 stops
POA1:15 pmPorto Alegre Salgado Filho

See travel insights to Seattle from

How to get the cheapest flight ticket from Porto Alegre 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 cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Porto Alegre is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,178. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Porto Alegre because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,178.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Porto Alegre in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,178 when looking at flights departing in the evening. Flights to Seattle are more costly in the afternoon, with an average ticket price of $1,379. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Porto Alegre to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Porto Alegre to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Porto Alegre to Seattle (POA to SEA) flight deals and tips

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

Best Price Found

$1,152

Fastest flight time

20h 47m

Direct flights

None

Airports in Seattle

1 airport
The best flight deal from Porto Alegre to Seattle found on momondo in the last 72 hours is $1,152
The fastest flight from Porto Alegre to Seattle takes 20h 47m
There are no direct flights from Porto Alegre to Seattle. Popular non-direct route for this connection is Porto Alegre Salgado Filho Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is Porto Alegre Salgado Filho to Seattle/Tacoma Intl by plane?

    The straight-line distance from Porto Alegre Salgado Filho to Seattle/Tacoma Intl is 6933.3 mi. Typically, this will take 20h 47m by plane in normal conditions.

  • When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Porto Alegre Salgado Filho Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Porto Alegre Salgado Filho 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 Porto Alegre Salgado Filho Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Tacoma
SeaTac
Ocean Shores
Olympia
Kent
Renton
Federal Way
Tukwila
Puyallup
Kirkland
Lakewood
Fife
Lynnwood
Shoreline
Marysville
Centralia
Redmond
Cle Elum
Lacey

Why use momondo?

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

Finding the right flight to Seattle from Porto Alegre is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Porto Alegre to Seattle flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Seattle 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 Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Porto Alegre to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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