LAX - POA

$392 Find Cheap Flights from Los Angeles to Porto Alegre - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Porto Alegre departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$840
Overall average: $524
Copa Airlines
Thu 9/10Thu 9/17
LAX - POA • 1 stop
Cheapest one-way
$430
Typical prices: $307-$358
LATAM Airlines
Sun 11/8
LAX - POA • 1 stop
Top airlines
Cheapest • from $894 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Los Angeles and Porto Alegre. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $741 (round-trip)
Shortest trip • 15h 05m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 45% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto Alegre!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Porto Alegre that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to Porto Alegre

Thu, Sep 10 - Thu, Sep 17
Copa Airlines Logo
1:34 am - 12:20 am
LAX
-
POA
18h 46m
1 stop
Copa Airlines Logo
1:20 am - 4:47 pm
POA
-
LAX
19h 27m
1 stop
$840Copa Airlines
Sun, Oct 18 - Sat, Oct 31
LATAM Airlines Logo
11:35 am - 6:20 am
LAX
-
POA
14h 45m
1 stop
LATAM Airlines Logo
7:30 am - 7:00 pm
POA
-
LAX
15h 30m
1 stop
$894LATAM Airlines
Thu, Sep 3 - Mon, Sep 14
LATAM Airlines Logo
3:55 pm - 6:15 pm
LAX
-
POA
22h 20m
1 stop
LATAM Airlines Logo
7:05 pm - 7:15 am
POA
-
LAX
16h 10m
1 stop
$894LATAM Airlines
Thu, Sep 10 - Thu, Sep 17
LATAM Airlines Logo
2:55 pm - 6:15 pm
LAX
-
POA
23h 20m
1 stop
LATAM Airlines Logo
7:20 am - 7:50 am
POA
-
LAX
28h 30m
1 stop
$894LATAM Airlines
Sun, Sep 13 - Sun, Sep 20
Copa Airlines Logo
1:51 am - 12:20 am
LAX
-
POA
18h 29m
1 stop
Copa Airlines Logo
1:20 am - 4:47 pm
POA
-
LAX
19h 27m
1 stop
$905Copa Airlines
Wed, Oct 14 - Wed, Nov 11
Copa Airlines Logo
10:04 pm - 12:20 am
LAX
-
POA
22h 16m
1 stop
Copa Airlines Logo
1:30 am - 3:52 pm
POA
-
LAX
19h 22m
1 stop
$925Copa Airlines
Sun, Oct 18 - Sat, Oct 31
GOL Logo
8:02 am - 11:40 pm
LAX
-
POA
35h 38m
2 stops
GOL Logo
5:20 am - 12:36 am
POA
-
LAX
23h 16m
2 stops
$928GOL
Tue, Nov 3 - Tue, Nov 17
Copa Airlines Logo
12:30 am - 12:25 am
LAX
-
POA
18h 55m
1 stop
Copa Airlines Logo
1:30 am - 10:10 pm
POA
-
LAX
25h 40m
1 stop
$938Copa Airlines
Wed, Sep 9 - Thu, Sep 17
Multiple Airlines Logo
1:00 am - 3:45 pm
LAX
-
POA
34h 45m
3 stops
Multiple Airlines Logo
8:55 pm - 10:10 pm
POA
-
LAX
29h 15m
3 stops
$944Multiple Airlines
Wed, Oct 14 - Thu, Nov 12
American Airlines Logo
10:51 am - 3:40 pm
LAX
-
POA
24h 49m
2 stops
American Airlines Logo
7:40 pm - 12:14 pm
POA
-
LAX
21h 34m
2 stops
$971American Airlines
Booking Insights

KAYAK's insights & trends for Los Angeles to Porto Alegre flights

Get data-powered insights and trends into flights from Los Angeles to Porto Alegre to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Porto Alegre, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Porto Alegre is September, where tickets cost $524 (return) on average. On the other hand, the most expensive months are May and March, where the average cost of round-trip tickets is $1,334 and $1,183 respectively.

Good to know

Low season

September

Cheapest flight

$392
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Los Angeles to Porto Alegre

When to book flights from Los Angeles to Porto Alegre

Are your dates flexible? Find out the best times to travel from Los Angeles to Porto Alegre based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Los Angeles to Porto Alegre

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

    In the last 5 days, the lowest price for a flight from Los Angeles to Porto Alegre was $392 for a one-way ticket and $894 for a round-trip.

  • Do I need a passport to fly between Los Angeles and Porto Alegre?

    Yes

  • Which airports will I be using when flying from Los Angeles to Porto Alegre?

    On your way to Porto Alegre, you’ll fly out from Los Angeles. You’ll be landing at Porto Alegre Salgado Filho.

  • Which aircraft models fly most regularly from Los Angeles to Porto Alegre?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Los Angeles to Porto Alegre?

    Star Alliance is the only airline alliance operating flights between Los Angeles and Porto Alegre.

  • Which is the best airline for flights from Los Angeles to Porto Alegre, Copa Airlines or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Los Angeles to Porto Alegre are Copa Airlines and LATAM Airlines. With an average price for the route of $911 and an overall rating of 7.6, Copa Airlines is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $1,053 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Los Angeles to Porto Alegre?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Porto Alegre.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Porto Alegre?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Porto Alegre?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Los Angeles with another airline. Booking your flights between Los Angeles and POA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Porto Alegre?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Los Angeles to Porto Alegre

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Porto Alegre. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to Porto Alegre? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Copa AirlinesOverall score based on 1559 reviews
7.8Boarding
6.8Entertainment
6.9Food
8.1Crew
7.4Comfort
Airline reviews

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

2.0 MediocreAnonymous, Dec 2025
PTY - POA
Read more Copa Airlines reviews

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

It was good, plane is a bit older so seats are somewhat flat

Very good flight and crew Food was a surprise on a short flight

Biggest issue was that they only had two restrooms in the back of the aircraft. Too many people for only two restrooms. The trash was overflowing and there was paper on the floor too. Long lines in the isle to use it. Food was also a bit meh. They don’t offer snacks with drinks, so you might want to buy a snack to hold you off on a longer trip, since the meals are very small.

Everything was smooth and crew was very polite and friendly.

I like that they served a mail, I’m not sure about the in-flight entertainment. I didn’t really check. staff helped me with my luggage. Smooth boarding smooth takeoff smooth flight

The seats had plenty of leg room and the staff were very nice.

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

Apart of Sky miles delta. And they go everywhere in Brazil

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

The boarding and new bag drop-off process was confusing and causing massive delays.

Very slow boarding, 1 hour late - uncomfortable chairs and crew barely speaking english even at the airport!

Routine and on time flight with pleasant stewards and decent food. Nice experience!

You delayed my trip three days for no reason other than your lack of preparedness, did not offer any compensation, including food or a bed. I couldn’t trust you so I moved up my return flight and lost another day at the end of my trip to hopefully make sure I make my next flight. I will never fly LATAM again. You have the worse accountability and reliability and clearly do not care that your clients have lives and what it cost to fly to another country.

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was a good experience, the flight was a little too long & the food was ok

Baggage claim signs were not updated with my flight information, so I had to guess. The app wasn't updated either.

The seats were very uncomfortable. I paid for the front economy. i swear they added a row of seats in there. It was so tight, that I could measure the distance between my seat and the one in front from my elbow to the tips of my fingers plus six inches. The seat cushion was completely worn out. The dinner was very good. Thank you for having a vegetarian option as a standard. But breakfast was nothing but sugar. that's not food. The crew was crabby and rude, especially in regards to coming to the back gallery. And the entertainment choice: why would you put violent movies on the choice? the Godfather? Some movies with black women being beaten over the head with clubs? What the heck? You know that when there is a movie on a plane, everyone gets to watch it. Why choose the most violent titles possible? The total number of movies were very limited, and the television, even more so. No games were available on the set. The wellness section was nice, thank you. I appreciated a galley in the middle where I could stand. The seats were unbearable.

UA594 was delayed multiple times. I ended up getting picked up so I can make it in time for work 6AM on Monday, 7/6/2026

Boarded from a very small gate at LAX. Staff at gate had us line up, then waited 25 minutes to board without a word of explanation. Plane arrived on time then waited 20 minutes for a plane to vacate our gate. Majority of bags arrived after 15 minutes but it took an hour for a small number of remaining bags to be off-loaded despite my “priority” bag tag.

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

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

Information on your arrival and departure airports