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Porto Alegre

$236+ Cheap flights from California 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — POA
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from California to Porto Alegre

Keep the following information in mind while searching for California to Porto Alegre flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$523
(Delta)

One-way from

$239
(LATAM Airlines)

Popular in

December

Cheapest in

March

Average price

$783
Provider with most accurate pricing for Los Angeles-Porto Alegre Salgado Filho flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Porto Alegre Salgado Filho flights.
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From California to Porto Alegre Salgado Filho
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One-way flight from California to Porto Alegre Salgado Filho
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Highest demand for flights based on searches. 5% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from California to Porto Alegre

Cheapest flights from California to Porto Alegre
Explore the most affordable flight options available from California to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/154:15 pmLAX - POA
1 stop23h 35mDelta
Thu 5/296:40 amPOA - LAX
2 stops22h 09mDelta
Deal found 4/1$504
This Flightnetwork deal was found by Cheapflights users on 4/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/154:15 pmLAX - POA
1 stop23h 35mLATAM Airlines
Thu 5/295:45 pmPOA - LAX
1 stop17h 15mLATAM Airlines
Deal found 4/1$517
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Thu 5/154:15 pmLAX - POA
1 stop23h 35mMultiple Airlines
Thu 5/295:10 amPOA - LAX
3 stops35h 43mMultiple Airlines
Deal found 4/1$609
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 4/16:30 amSFO - POA
2 stops30h 20mUnited Airlines
Tue 4/81:55 pmPOA - SFO
2 stops25h 47mUnited Airlines
Deal found 4/1$694
This Gotogate deal was found by Cheapflights users on 4/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1512:14 pmLAX - POA
1 stop32h 01mCopa Airlines
Wed 5/281:20 amPOA - LAX
1 stop15h 33mCopa Airlines
Deal found 4/1$792
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Tue 4/156:15 amSAN - POA
3 stops45h 35mMultiple Airlines
Tue 5/203:15 pmPOA - SAN
3 stops43h 58mMultiple Airlines
Deal found 3/31$910
This KAYAK deal was found by Cheapflights users on 3/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1512:24 pmSAN - POA
2 stops19h 11mGOL
Tue 5/201:35 pmPOA - SAN
2 stops27h 13mGOL
Deal found 3/31$925
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 4/157:45 amSAN - POA
3 stops25h 30mUnited Airlines
Tue 5/202:00 pmPOA - SAN
2 stops25h 43mUnited Airlines
Deal found 3/31$1,011
This Copa Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 5/161:37 amSFO - POA
2 stops28h 48mCopa Airlines
Sat 5/245:10 amPOA - SFO
2 stops22h 30mCopa Airlines
Deal found 4/1$1,105
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Fri 5/1612:05 amSFO - POA
3 stops27h 35mMultiple Airlines
Sat 5/246:35 pmPOA - SFO
3 stops32h 10mMultiple Airlines
Deal found 4/1$1,222
This Expedia deal was found by Cheapflights users on 4/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/149:55 amSJC - POA
2 stops23h 55mLATAM Airlines
Thu 4/174:40 amPOA - SJC
2 stops34h 59mLATAM Airlines
Deal found 4/1$1,248
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Mon 4/148:30 amSJC - POA
3 stops24h 45mUnited Airlines
Thu 4/175:35 pmPOA - SJC
3 stops24h 00mUnited Airlines
Deal found 4/1$1,260

Cheapflights Fare Finder

Customize your flight search to find flights from California 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 April 2, 2025.
Use the filters below to find and compare flights from California to Porto Alegre that are best for you.

Fly from

California

Fly to

Porto Alegre

Route

Depart

Return

Price

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Thu 5/15

4:15 pm-7:50 pm

1 stop23h 35m

Porto Alegre Salgado Filho

Thu 5/29

6:40 am-12:49 am

2 stops22h 09m

$504

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Thu 5/15

4:15 pm-7:50 pm

1 stop23h 35m

Porto Alegre Salgado Filho

Thu 5/29

5:45 pm-7:00 am

1 stop17h 15m

$517

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Thu 5/15

4:15 pm-7:50 pm

1 stop23h 35m

Porto Alegre Salgado Filho

Thu 5/29

5:10 am-12:53 pm

3 stops35h 43m

$609

Los AngelesPorto Alegre

LAX - POA

LAXPOA

Los Angeles

Thu 5/15

12:14 pm-12:15 am

1 stop32h 01m

Porto Alegre Salgado Filho

Wed 5/28

1:20 am-12:53 pm

1 stop15h 33m

$792

San FranciscoPorto Alegre

SFO - POA

SFOPOA

San Francisco

Sat 5/17

11:59 pm-1:10 pm

2 stops33h 11m

Porto Alegre Salgado Filho

Sat 5/24

4:55 pm-6:48 pm

2 stops29h 53m

$861

San DiegoPorto Alegre

SAN - POA

SANPOA

San Diego

Tue 4/15

6:15 am-7:50 am

3 stops45h 35m

Porto Alegre Salgado Filho

Tue 5/20

3:15 pm-7:13 am

3 stops43h 58m

$910

San DiegoPorto Alegre

SAN - POA

SANPOA

San Diego

Tue 4/15

12:24 pm-11:35 am

2 stops19h 11m

Porto Alegre Salgado Filho

Tue 5/20

1:35 pm-12:48 pm

2 stops27h 13m

$925

San DiegoPorto Alegre

SAN - POA

SANPOA

San Diego

Tue 4/15

7:45 am-1:15 pm

3 stops25h 30m

Porto Alegre Salgado Filho

Tue 5/20

2:00 pm-11:43 am

2 stops25h 43m

$1,011

San FranciscoPorto Alegre

SFO - POA

SFOPOA

San Francisco

Fri 5/16

1:37 am-10:25 am

2 stops28h 48m

Porto Alegre Salgado Filho

Sat 5/24

5:10 am-11:40 pm

2 stops22h 30m

$1,105

San FranciscoPorto Alegre

SFO - POA

SFOPOA

San Francisco

Fri 5/16

12:05 am-7:40 am

3 stops27h 35m

Porto Alegre Salgado Filho

Sat 5/24

6:35 pm-10:45 pm

3 stops32h 10m

$1,222

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 19 results
1
2

Best time to book a flight from California to Porto Alegre

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

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

Find hourly flight availability from California 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 April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Porto Alegre as you normally would.

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 April 2, 2025.
Peruse reviews from past customers who have flown with Azul, Delta and Copa Airlines from California to Porto Alegre to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
773 reviews

Comfort

8.0

Food

7.1

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

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
773 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Food

7.1

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

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
7,899 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Food

7.1

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

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
7.6
Good
1,400 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Food

7.1

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

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
1,754 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Food

7.1

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

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
8,615 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Food

7.1

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

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 California 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 airport do you fly into for flights to Porto Alegre from California?

    If you book a flight to Porto Alegre from California, you will be flying to Salgado Filho, which is the city’s only airport. Porto Alegre Salgado Filho (POA) is located 4.0 mi from the center of Porto Alegre.

  • What are the cheapest airlines to fly from California 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 $239. United Airlines flights start at $243 while deals on Copa Airlines start at $2,106 one-way.

  • What are the most popular routes from California to Porto Alegre?

    Most travelers choose Los Angeles - Porto Alegre Salgado Filho, San Francisco - Porto Alegre Salgado Filho or San Jose - Porto Alegre Salgado Filho when deciding on the best route from California to Porto Alegre.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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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Alternative routes for California to Porto Alegre

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from California to Porto Alegre

Discover the top 6 airlines that operate flights from California 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$502Average$631FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$512Average$1,114FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$512Average$603FlexibilityNo cancel feeOn-time69%
DeltaCheapest$518Average$622FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$644Average$855FlexibilityNo cancel feeOn-time70%
GOLCheapest$669Average$830FlexibilityNo cancel feeOn-time74%

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