$309 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 5/5. 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.
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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$457
San Francisco
San Francisco2 stops$644
San Diego
San Diego1 stop$761
Los Angeles
Los Angeles2 stops$457
San Francisco
San Francisco2 stops$644
San Diego
San Diego1 stop$761

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.

Recent round-trip flight deals from Porto Alegre to California

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Porto Alegre to California.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
2:00 pm - 11:45 amPOA-LAX
25h 45m2 stops
United Airlines Logo
5:15 am - 1:20 pmLAX-POA
28h 05m3 stops
$457United Airlines
Find Deal
Tue, May 27 - Tue, Jun 3
United Airlines Logo
5:35 pm - 9:07 amPOA-LAX
19h 32m2 stops
United Airlines Logo
12:30 am - 4:50 pmLAX-POA
36h 20m2 stops
$458United Airlines
Find Deal
Thu, Jun 5 - Sun, Jun 8
Copa Airlines Logo
1:23 am - 11:11 pmPOA-LAX
25h 48m1 stop
Copa Airlines Logo
10:14 pm - 12:15 amLAX-POA
22h 01m1 stop
$532Copa Airlines
Find Deal
Wed, Jun 4 - Mon, Jun 9
Copa Airlines Logo
1:27 am - 11:13 pmPOA-LAX
25h 46m1 stop
Copa Airlines Logo
1:59 am - 12:20 amLAX-POA
18h 21m1 stop
$546Copa Airlines
Find Deal
Mon, Sep 1 - Sat, Sep 20
LATAM Airlines Logo
4:40 pm - 7:00 amPOA-LAX
18h 20m1 stop
LATAM Airlines Logo
4:15 pm - 7:15 pmLAX-POA
23h 00m2 stops
$660LATAM Airlines
Find Deal
Tue, May 27 - Tue, Jun 3
LATAM Airlines Logo
10:05 am - 7:00 amPOA-LAX
24h 55m1 stop
LATAM Airlines Logo
4:15 pm - 7:50 pmLAX-POA
23h 35m1 stop
$749LATAM Airlines
Find Deal
Tue, May 27 - Tue, Jun 3
Air Canada Logo
10:15 am - 11:35 amPOA-SFO
29h 20m2 stops
Air Canada Logo
8:40 am - 4:25 pmSFO-POA
26h 45m2 stops
$812Air Canada
Find Deal
Thu, May 22 - Thu, Nov 20
Air Canada Logo
10:15 am - 8:10 pmPOA-SFO
37h 55m2 stops
Air Canada Logo
8:40 am - 4:25 pmSFO-POA
26h 45m2 stops
$814Air Canada
Find Deal
Thu, May 22 - Thu, Nov 20
 Logo
7:20 am - 11:59 amPOA-LAS
32h 39m2 stops
 Logo
7:20 am - 4:25 pmLAS-POA
29h 05m2 stops
Mon, Aug 4 - Mon, Aug 11
 Logo
5:35 pm - 10:45 pmPOA-SFO
33h 10m3 stops
 Logo
11:05 pm - 6:25 amSFO-POA
26h 20m2 stops
Thu, Jun 12 - Tue, Nov 4
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 $1,219 and $997 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 4 weeks 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$309
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 44% 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.

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 1767 reviews
7.0Entertainment
7.4Comfort
7.6Boarding
8.1Crew
6.7Food
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 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

Great from check in all the way to the end. Very happy with Copa

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

I loved my experience. Very safe, Very informative and very friendly.

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 ;)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

headphone jack didnt work for the first flight and not much variety

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

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

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