Cheap Flights from Los Angeles (LAX) to Porto Alegre (POA)

View AU$368 flight on Mon, 8 Sep. 2025Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Salgado Filho Intl. Airport (POA)

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Cheap Flights from Los Angeles (LAX) to Porto Alegre (POA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 16 Sep. - Sat, 20 Sep.
LAX
Los Angeles
POA
Porto Alegre
AU$848 Return, found 2 days ago
AU$848
Return
found 2 days ago
Select United flight, departing Tue, 16 Sep. from Los Angeles to Porto Alegre, returning Sat, 20 Sep., priced at AU$848 found 2 days ago
United
Tue, 16 Sep. - Sat, 20 Sep.
LAX
Los Angeles
POA
Porto Alegre
AU$857 Return, found 2 days ago
AU$857
Return
found 2 days ago
Select United flight, departing Tue, 16 Sep. from Los Angeles to Porto Alegre, returning Sat, 20 Sep., priced at AU$857 found 2 days ago
Copa
Tue, 16 Sep. - Sat, 20 Sep.
LAX
Los Angeles
POA
Porto Alegre
AU$863 Return, found 2 days ago
AU$863
Return
found 2 days ago
Select Copa flight, departing Tue, 16 Sep. from Los Angeles to Porto Alegre, returning Sat, 20 Sep., priced at AU$863 found 2 days ago
United
Tue, 16 Sep. - Sat, 20 Sep.
LAX
Los Angeles
POA
Porto Alegre
AU$879 Return, found 2 days ago
AU$879
Return
found 2 days ago
Select United flight, departing Tue, 16 Sep. from Los Angeles to Porto Alegre, returning Sat, 20 Sep., priced at AU$879 found 2 days ago
United
Tue, 16 Sep. - Sat, 20 Sep.
LAX
Los Angeles
POA
Porto Alegre
AU$888 Return, found 2 days ago
AU$888
Return
found 2 days ago
Select United flight, departing Tue, 16 Sep. from Los Angeles to Porto Alegre, returning Sat, 20 Sep., priced at AU$888 found 2 days ago
Copa
Tue, 16 Sep. - Sat, 20 Sep.
LAX
Los Angeles
POA
Porto Alegre
AU$894 Return, found 2 days ago
AU$894
Return
found 2 days ago
Select Copa flight, departing Tue, 16 Sep. from Los Angeles to Porto Alegre, returning Sat, 20 Sep., priced at AU$894 found 2 days ago
United
Fri, 31 Oct. - Thu, 20 Nov.
LAX
Los Angeles
POA
Porto Alegre
AU$922 Return, found 14 hours ago
AU$922
Return
found 14 hours ago
Select United flight, departing Fri, 31 Oct. from Los Angeles to Porto Alegre, returning Thu, 20 Nov., priced at AU$922 found 14 hours ago
Delta
Fri, 5 Dec. - Mon, 26 Jan.
LAX
Los Angeles
POA
Porto Alegre
AU$1,214 Return, found 21 hours ago
AU$1,214
Return
found 21 hours ago
Select Delta flight, departing Fri, 5 Dec. from Los Angeles to Porto Alegre, returning Mon, 26 Jan., priced at AU$1,214 found 21 hours ago
LATAM Airlines Group
Fri, 31 Oct. - Thu, 20 Nov.
LAX
Los Angeles
POA
Porto Alegre
AU$1,245 Return, found 14 hours ago
AU$1,245
Return
found 14 hours ago
Select LATAM Airlines Group flight, departing Fri, 31 Oct. from Los Angeles to Porto Alegre, returning Thu, 20 Nov., priced at AU$1,245 found 14 hours ago
American Airlines
Tue, 16 Sep. - Sat, 20 Sep.
LAX
Los Angeles
POA
Porto Alegre
AU$1,268 Return, found 2 days ago
AU$1,268
Return
found 2 days ago
Select American Airlines flight, departing Tue, 16 Sep. from Los Angeles to Porto Alegre, returning Sat, 20 Sep., priced at AU$1,268 found 2 days ago

Find the cheapest month to fly from Los Angeles (LAX) to Porto Alegre (POA)

February is typically the cheapest month to fly

From AU$753 - AU$1,379 per traveller.

Graph displaying average flight prices per month

Flight from Los Angeles to Porto Alegre route information
Origin airport
Los Angeles Intl.
Destination airport
Salgado Filho Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Azul, Copa, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group, United
Return price
AU$848
Distance
9955 km

Your quick guide to flights from Los Angeles to Porto Alegre

Pick up great flights from Los Angeles to Porto Alegre

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Los Angeles to Porto Alegre. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Los Angeles to Porto Alegre that take around hours.

Find cheap flights from Los Angeles to Porto Alegre

From the great flight deals with prices currently ranging from AU$848 to AU$1,268, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Los Angeles to Porto Alegre around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Porto Alegre is normally in September.

Reasons to book your flight from Los Angeles to Porto Alegre with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Los Angeles to Porto Alegre across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Porto Alegre right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from LAX to Salgado Filho Intl. Airport (POA)?
The lowest price advertised for a round-trip flight from LAX to Porto Alegre Intl. Airport is AU$848. But you better move fast. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAX to Porto Alegre Intl. Airport?
Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from LAX to POA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LAX to Salgado Filho Intl. Airport (POA) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from LAX to Porto Alegre Intl. Airport?
From LAX to POA, you'll be in the sky for approximately 13 hours and 27 minutes. If you've been looking forward to finishing that epic novel, here's your chance to do it.
How far is the flight from LAX to POA?
With a flight distance of 10 000 kilometres from LAX to POA, this is a long flight. Remember to drink plenty of water and get up to stretch your legs every now and then.
Which airlines fly direct from Los Angeles Intl. Airport (LAX) to POA?
If you want to travel straight from Los Angeles Intl. Airport (LAX) to Salgado Filho Intl. Airport (POA), you'll need to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly on this route.
Are Los Angeles Intl. Airport (LAX) to Salgado Filho Intl. Airport (POA) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Los Angeles Intl. Airport (LAX) to Porto Alegre Intl. Airport can be hit-or-miss. It is possible to find a bargain, but you could also miss out entirely! If you'd prefer to play it safe and start your trip planning early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines advertise their prices so far in advance. Our suggestion? Check back often as prices are updated frequently.

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