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Porto Alegre

$221+ Cheap flights from Los Angeles (LAX) to Porto Alegre (POA)

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — POA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Los Angeles to Porto Alegre Salgado Filho are usually found in August or March, booked 17 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from Los Angeles to Porto Alegre

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Porto Alegre (POA). 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 June 12, 2025.

Round-trip from

$482
(FlightHub)

One-way from

$221
(LATAM Airlines)

Popular in

December

Cheapest in

August

Average price

$904
From Los Angeles to Porto Alegre Salgado Filho
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One-way flight from Los Angeles to Porto Alegre Salgado Filho
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Highest demand for flights based on searches. 11% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Los Angeles to Porto Alegre

Cheapest flights from Los Angeles to Porto Alegre
Explore the most affordable flight options available from Los Angeles to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/10. 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.
Wed 8/2011:30 amLAX - POA
1 stop14h 55mLATAM Airlines
Thu 9/185:45 pmPOA - LAX
1 stop17h 15mLATAM Airlines
Deal found 6/10$482
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2010:17 amLAX - POA
2 stops26h 33mUnited Airlines
Thu 9/185:35 pmPOA - LAX
2 stops27h 28mUnited Airlines
Deal found 6/10$535
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:04 pmLAX - POA
1 stop22h 16mCopa Airlines
Tue 10/141:27 amPOA - LAX
1 stop25h 36mCopa Airlines
Deal found 6/11$661
This Kissandfly.com deal was found by Cheapflights users on 6/11. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/411:59 pmLAX - POA
2 stops36h 51mAzul
Sun 8/108:25 amPOA - LAX
2 stops30h 25mAzul
Deal found 6/11$745
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/411:55 pmLAX - POA
3 stops38h 55mMultiple Airlines
Sun 8/108:30 pmPOA - LAX
3 stops40h 43mMultiple Airlines
Deal found 6/11$762
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2510:38 amLAX - POA
2 stops25h 02mGOL
Fri 8/110:20 pmPOA - LAX
2 stops39h 10mGOL
Deal found 6/10$888

Cheapflights Fare Finder

Customize your flight search to find flights from Los Angeles to Porto Alegre 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 June 12, 2025.
Use the filters below to find and compare flights from Los Angeles to Porto Alegre that are best for you.

Fly from

Los Angeles

Fly to

Porto Alegre

Route

Depart

Return

Price

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Wed 8/20

11:30 am-6:25 am

1 stop14h 55m

Porto Alegre Salgado Filho

Thu 9/18

5:45 pm-7:00 am

1 stop17h 15m

$482

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Wed 8/20

10:17 am-4:50 pm

2 stops26h 33m

Porto Alegre Salgado Filho

Thu 9/18

5:35 pm-5:03 pm

2 stops27h 28m

$535

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Sun 10/5

10:04 pm-12:20 am

1 stop22h 16m

Porto Alegre Salgado Filho

Tue 10/14

1:27 am-11:03 pm

1 stop25h 36m

$661

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Mon 8/4

11:59 pm-4:50 pm

2 stops36h 51m

Porto Alegre Salgado Filho

Sun 8/10

8:25 am-10:50 am

2 stops30h 25m

$745

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Mon 8/4

11:55 pm-6:50 pm

3 stops38h 55m

Porto Alegre Salgado Filho

Sun 8/10

8:30 pm-9:13 am

3 stops40h 43m

$762

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Fri 7/25

10:38 am-3:40 pm

2 stops25h 02m

Porto Alegre Salgado Filho

Fri 8/1

10:20 pm-9:30 am

2 stops39h 10m

$888

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Wed 8/20

11:30 am-6:25 am

1 stop14h 55m

$221

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Thu 9/4

8:15 am-1:40 pm

2 stops25h 25m

$248

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Wed 8/20

11:30 am-6:25 am

1 stop14h 55m

$283

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Thu 9/11

10:04 pm-12:20 am

1 stop22h 16m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
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Best time to book a flight from Los Angeles to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Los Angeles 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 Los Angeles to Porto Alegre

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

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Porto Alegre. Price data was last updated on June 9, 2025.

The price you pay for your flight from Los Angeles to Porto Alegre may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from LAX to POA?

Find hourly flight availability from Los Angeles to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Los Angeles to Porto Alegre in the morning. Doing so could potentially save you 21% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Los Angeles to Porto Alegre?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Porto Alegre. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Los Angeles to Porto Alegre flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto Alegre ranges from 2.8 - 5.1 inches per month. September is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Porto Alegre when rainfall is around 2.8 in.

Temperature in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto Alegre, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Porto Alegre

Get insights into the airlines that provide service to Porto Alegre. 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 Porto Alegre. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Azul, Delta and LATAM Airlines from Los Angeles to Porto Alegre by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
781 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
781 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,946 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,785 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.5
Good
1,451 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,790 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

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

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

    Cheapflights users have booked flights from Los Angeles to Porto Alegre round-trip from $482. Other airlines that can offer you cheap pricing are United Airlines, from $535, and Azul, from $745. Users have found that LATAM Airlines is 29% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Los Angeles to Porto Alegre one-way?

    To fly one-way, consider booking your trip with LATAM Airlines, which is currently one of the cheapest options available, starting at $221. United Airlines flights start at $248 while deals on Delta start at $283 one-way.

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

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

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

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

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

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

See more FAQs

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Top 6 airlines flying from Los Angeles to Porto Alegre

Discover the top 6 airlines that operate flights from Los Angeles to Porto Alegre. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$243Average$533FlexibilityNo cancel feeOn-time69%
DeltaCheapest$489Average$608FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$502Average$638FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$512Average$706FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$604Average$904FlexibilityNo cancel feeOn-time70%
GOLCheapest$669Average$830FlexibilityNo cancel feeOn-time74%

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