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$329+ Cheap flights from Porto Alegre (POA) to Los Angeles (LAX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
POA — LAX
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Porto Alegre to Los Angeles

Cheapest flights from Porto Alegre to Los Angeles
Explore the most affordable flight options available from Porto Alegre to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This FlightHub deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:05 pm
POA
-
LAX
1 stop16h 40m
LATAM Airlines
Sat 5/93:55 pm
LAX
-
POA
1 stop22h 20m
LATAM Airlines
Deal found 3/9$647
This FlightHub deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:50 pm
POA
-
LAX
2 stops24h 10m
LATAM Airlines
Thu 5/73:55 pm
LAX
-
POA
1 stop22h 20m
LATAM Airlines
Deal found 3/9$649
This American Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:20 pm
POA
-
LAX
2 stops20h 37m
American Airlines
Wed 4/157:20 am
LAX
-
POA
2 stops24h 40m
American Airlines
Deal found 3/7$656
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/111:30 am
POA
-
LAX
1 stop15h 35m
Copa Airlines
Sat 4/112:37 am
LAX
-
POA
1 stop17h 43m
Copa Airlines
Deal found 3/7$663
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/111:30 am
POA
-
LAX
1 stop15h 35m
Copa Airlines
Sun 4/122:37 am
LAX
-
POA
1 stop17h 43m
Copa Airlines
Deal found 3/7$665
This American Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:25 pm
POA
-
LAX
2 stops22h 11m
American Airlines
Thu 4/168:00 am
LAX
-
POA
2 stops22h 55m
American Airlines
Deal found 3/6$671
This LATAM Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:00 am
POA
-
LAX
2 stops25h 50m
LATAM Airlines
Tue 5/1211:35 am
LAX
-
POA
2 stops19h 55m
LATAM Airlines
Deal found 3/6$691
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:25 pm
POA
-
LAX
2 stops24h 12m
American Airlines
Tue 11/1011:30 am
LAX
-
POA
2 stops22h 35m
American Airlines
Deal found 3/8$697

Find flight deals from Porto Alegre to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Porto Alegre (POA) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$647
(FlightHub)

One-way from

$329
(United Airlines)

Popular in

July

Cheapest in

September

Average price

$539
Provider with most accurate pricing for Porto Alegre Salgado Filho-Los Angeles Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Porto Alegre Salgado Filho-Los Angeles Los Angeles flights.
Search Deals
From Porto Alegre Salgado Filho to Los Angeles Los Angeles
Search Deals
One-way flight from Porto Alegre Salgado Filho to Los Angeles Los Angeles
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Porto Alegre to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Sun 4/26

1:35 am-11:19 pm

1 stop25h 44m

Los Angeles Los Angeles

Tue 5/12

10:13 pm-12:20 am

1 stop22h 07m

$812

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Thu 9/3

1:20 am-10:58 pm

1 stop25h 38m

Los Angeles Los Angeles

Sat 9/19

10:04 pm-12:20 am

1 stop22h 16m

$883

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Sun 7/12

1:15 am-11:05 pm

1 stop25h 50m

Los Angeles Los Angeles

Fri 7/17

1:51 am-12:15 am

1 stop18h 24m

$956

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Mon 7/27

1:15 am-4:57 pm

1 stop19h 42m

Los Angeles Los Angeles

Tue 8/11

2:19 am-12:15 am

1 stop17h 56m

$1,005
Quickest round-trip

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Thu 4/9

7:25 am-6:50 pm

1 stop15h 25m

Los Angeles Los Angeles

Sun 4/19

11:35 am-6:15 am

1 stop14h 40m

$1,024

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Mon 7/13

7:25 am-7:00 pm

1 stop15h 35m

Los Angeles Los Angeles

Sat 7/18

10:15 pm-6:15 am

2 stops28h 00m

$1,062

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Thu 7/23

3:25 pm-11:38 pm

2 stops36h 13m

Los Angeles Los Angeles

Thu 8/6

7:21 pm-2:35 pm

2 stops39h 14m

$1,096

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Tue 6/30

1:15 am-4:57 pm

1 stop19h 42m

Los Angeles Los Angeles

Mon 7/27

1:51 am-12:15 am

1 stop18h 24m

$1,111

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Tue 6/30

1:15 am-4:57 pm

1 stop19h 42m

Los Angeles Los Angeles

Wed 7/29

10:04 pm-12:15 am

1 stop22h 11m

$1,111

Porto AlegreLos Angeles

POA - LAX

POALAX

Porto Alegre Salgado Filho

Mon 7/20

1:15 am-11:22 pm

1 stop26h 07m

Los Angeles Los Angeles

Mon 8/3

1:51 am-12:15 am

1 stop18h 24m

$1,111

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Porto Alegre-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Porto Alegre-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Porto Alegre-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Porto Alegre-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto Alegre-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Porto Alegre to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Porto Alegre with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto Alegre to Los Angeles

How far ahead should I book a flight from Porto Alegre to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from Porto Alegre to Los Angeles. Price data was last updated on March 6, 2026.

To ensure you get the cheapest price possible for a flight from Porto Alegre to Los Angeles, you should look to book at least 11 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Porto Alegre to Los Angeles?

Currently, May is the cheapest month in which you can book a flight from Porto Alegre to Los Angeles (average of $235). Flying from Porto Alegre to Los Angeles in August is currently the most expensive (average of $428). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated March 10, 2026.
Peruse reviews from past customers who have flown with Delta,Copa Airlines, andLATAM Airlines from Porto Alegre to Los Angeles to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,277 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,277 reviews
Delta
7.9
Good
8,277 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,569 reviews
Delta
7.9
Good
8,277 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.4
Good
1,918 reviews
Delta
7.9
Good
8,277 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,413 reviews
Delta
7.9
Good
8,277 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Porto Alegre to Los Angeles?

    Airlines like Copa Airlines fly from Porto Alegre to Los Angeles in about 25h 44m. The time it takes to get you to your destination can typically vary by up to . Porto Alegre and Los Angeles are separated by a distance of 6219 mi.

  • What are the cheapest airlines flying from Porto Alegre to Los Angeles round-trip?

    Flying on Delta is currently your cheapest option to Los Angeles, with prices starting at $233. Additional round-trip tickets that might be worth considering are offered by Copa Airlines and United Airlines, with the lowest prices starting at $246 and $281, respectively. These flights start at 63% lower than the current average price 3 months from now.

  • Can I find deals for flights from Porto Alegre to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Porto Alegre to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto Alegre to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto Alegre to Los Angeles.

  • Can I find deals for business class flights from Porto Alegre to Los Angeles?

    Yes. Cheapflights offers flight deals from Porto Alegre to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Porto Alegre to Los Angeles?

    Currently, May is the cheapest month in which you can book a flight from Porto Alegre to Los Angeles (average of $235). Flying from Porto Alegre to Los Angeles in August is currently the most expensive (average of $428). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Moreno Valley
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Top 4 airlines flying from Porto Alegre to Los Angeles

Discover the top 4 airlines that operate flights from Porto Alegre to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$233Average$288FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$246Average$726FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$281Average$570FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$632Average$712FlexibilityNo cancel feeOn-time81%

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