$278 Find Cheap Flights from Porto Alegre to California

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto Alegre to California departing on 9/17. 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

KAYAK searches hundreds of travel sites at once for deals on flights to California

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto Alegre to California, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto Alegre to California, as well as popular online travel agencies
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Best California Flight Deals from Porto Alegre

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles2 stops$479
San Francisco
San Francisco1 stop$865
San Diego
San Diego1 stop$755
Los Angeles
Los Angeles2 stops$479
San Francisco
San Francisco1 stop$865
San Diego
San Diego1 stop$755

Cheap Flights from Porto Alegre to California

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Porto Alegre to California 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 Porto Alegre to California

Tue, Sep 23 - Sat, Oct 4
United Airlines Logo
5:35 pm - 3:34 pmPOA-LAX
25h 59m2 stops
United Airlines Logo
11:00 pm - 1:40 pmLAX-POA
34h 40m2 stops
$479United Airlines
Find Deal
Mon, Sep 22 - Sat, Oct 4
United Airlines Logo
5:35 pm - 1:39 pmPOA-LAX
24h 04m2 stops
United Airlines Logo
11:00 pm - 1:40 pmLAX-POA
34h 40m2 stops
$481United Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 13
Copa Airlines Logo
1:37 am - 10:46 pmPOA-LAX
26h 09m1 stop
Copa Airlines Logo
12:44 am - 12:32 amLAX-POA
18h 48m1 stop
$501Copa Airlines
Find Deal
Wed, Aug 6 - Tue, Aug 26
Delta Logo
6:40 am - 9:15 amPOA-LAX
30h 35m2 stops
Delta Logo
9:40 pm - 6:25 amLAX-POA
28h 45m2 stops
$502Delta
Find Deal
Wed, Aug 13 - Mon, Aug 25
LATAM Airlines Logo
6:40 am - 9:09 amPOA-LAX
30h 29m2 stops
LATAM Airlines Logo
11:30 am - 7:50 pmLAX-POA
28h 20m2 stops
$506LATAM Airlines
Find Deal
Fri, Oct 31 - Tue, Nov 11
Copa Airlines Logo
1:37 am - 11:30 pmPOA-LAX
25h 53m1 stop
Copa Airlines Logo
9:05 pm - 12:32 amLAX-POA
22h 27m1 stop
$507Copa Airlines
Find Deal
Wed, Aug 6 - Mon, Aug 18
Delta Logo
6:40 am - 9:15 amPOA-LAX
30h 35m2 stops
Delta Logo
1:55 pm - 1:50 pmLAX-POA
19h 55m1 stop
$508Delta
Find Deal
Fri, Aug 1 - Mon, Aug 18
LATAM Airlines Logo
6:40 am - 12:29 amPOA-LAX
21h 49m2 stops
LATAM Airlines Logo
1:55 pm - 9:20 amLAX-POA
15h 25m1 stop
$510LATAM Airlines
Find Deal
Mon, Aug 11 - Sun, Aug 24
 Logo
8:25 pm - 10:28 pmPOA-LAX
30h 03m2 stops
 Logo
4:15 pm - 7:50 pmLAX-POA
23h 35m1 stop
Mon, Aug 11 - Sun, Aug 24
 Logo
8:25 pm - 10:28 pmPOA-LAX
30h 03m2 stops
 Logo
7:04 am - 5:00 pmLAX-POA
29h 56m2 stops
Useful Info

KAYAK's insights & trends for Porto Alegre to California flights

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

What is the cheapest month to fly from Porto Alegre to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Porto Alegre to California, 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 Porto Alegre to California is September, when tickets cost $458 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $1,157 and $991 respectively.

What’s the cheapest day of the week to fly from Porto Alegre to California?

The average price of all round-trip flights from Porto Alegre to California clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Porto Alegre to California, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from California, Tuesday is the cheapest day to fly and Saturday is the most expensive.

How far in advance should I book a flight from Porto Alegre to California?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Porto Alegre to California, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Porto Alegre to California, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.


Good to know

Low seasonOctober
High seasonDecember
Cheapest flight$278
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 47% increase in price.
Flight from Porto Alegre to Los Angeles

FAQs - booking California flights

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

    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 Porto Alegre to California.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Porto Alegre to California 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 Porto Alegre to California?

    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 from Porto Alegre to California with an airline and back with another airline.

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

    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 from Porto Alegre to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to California?

    The cheapest time of day to fly to California is generally in the morning, when round-trip flights cost $789 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to California is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,406.

Reviews of the top 3 airlines serving from Porto Alegre to California

 
See real verified KAYAK customer reviews for airlines flying from Porto Alegre to California. 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 Porto Alegre to California? 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.
7.5
LATAM AirlinesOverall score based on 1785 reviews
7.0Entertainment
8.1Crew
7.6Boarding
6.7Food
7.4Comfort
Airline reviews

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

10.0 ExcellentRita, Apr 2025LIM - JFK
Read more LATAM Airlines reviews

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Plane never left the ground. Mech issues - entire trip was rerouted through united.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Everything was good except the check in. Could not do it online neither on the machines in the airport. Needed special assistance from the airline desk clerk

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

We had a five hour layover in the way home from Colombia. I read the "bout your flight" email carefully before we checked bags. We had to go through security right at the gate. Almost lost our ground coffee because that airport only allows 16 ounce of coffee and we had 18. I've been to 48 countries and never heard of a coffee restriction. I can't follow a rule I don't know about. I requested they bring our coffee to our checked luggage. Instead tey gate checked our bag for free. Back to planning transfers in Dallas I guess

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

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.

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

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

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

Its good expeince but in enternteiment please be like you tube the music i like or movie

I needed to make changes to my flights. When I called customer service, they assisted me with care professionalism.

A bit rush for transit. Food and entertainment are not available

Wonderful and fast TSA checkpoint. The line was fast and our gate was close by

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Everything you need to know for your flight from Porto Alegre to California

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