$257 Find Cheap Flights from California to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buenos Aires departing on 12/10. 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
$593
Typical prices: $1,455-$1,961
Copa Airlines
Fri 12/5Sun 12/14
SAN - EZE • 1 stop
Cheapest one-way
$257
Multiple Airlines
Wed 12/10
SFO - AEP • 3 stops
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We hope you love your trip to Buenos Aires!
Flight Deals
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Flight Deals

Cheap Flights from California to Buenos Aires

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

Fri, Dec 5 - Sun, Dec 14
Copa Airlines Logo
8:12 pm - 10:31 pmSAN-EZE
21h 19m1 stop
Copa Airlines Logo
12:07 am - 5:37 pmEZE-SAN
22h 30m1 stop
$593Copa Airlines
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Sun, Dec 28 - Tue, Jan 20
United Airlines Logo
5:50 am - 7:20 amLAX-EZE
20h 30m1 stop
United Airlines Logo
11:55 pm - 2:35 pmEZE-LAX
19h 40m1 stop
$605United Airlines
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Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
10:02 am - 8:05 amLAX-EZE
17h 03m2 stops
American Airlines Logo
11:20 pm - 4:28 pmEZE-LAX
22h 08m1 stop
$609American Airlines
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Wed, Feb 4 - Mon, Mar 16
Copa Airlines Logo
8:17 pm - 1:04 amSAN-EZE
23h 47m1 stop
Copa Airlines Logo
5:16 am - 6:14 pmEZE-SAN
16h 58m1 stop
$613Copa Airlines
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Mon, Nov 24 - Thu, Nov 27
LATAM Airlines Logo
10:00 pm - 6:40 pmLAX-AEP
39h 40m2 stops
LATAM Airlines Logo
6:20 pm - 6:20 amAEP-LAX
17h 00m1 stop
$639LATAM Airlines
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Thu, Jan 22 - Thu, Feb 5
American Airlines Logo
1:20 pm - 10:10 amLAX-EZE
15h 50m1 stop
American Airlines Logo
10:10 am - 12:55 amEZE-LAX
19h 45m1 stop
$655American Airlines
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Mon, Apr 6 - Wed, Apr 8
LATAM Airlines Logo
10:15 pm - 10:30 amLAX-AEP
32h 15m2 stops
LATAM Airlines Logo
8:10 pm - 7:45 amAEP-LAX
15h 35m1 stop
$672LATAM Airlines
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Mon, Dec 1 - Mon, Dec 8
Multiple Airlines Logo
11:55 pm - 5:50 amLAX-EZE
24h 55m2 stops
Multiple Airlines Logo
12:15 pm - 6:15 amEZE-LAX
23h 00m1 stop
$689Multiple Airlines
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Sun, Mar 15 - Sat, Mar 28
Multiple Airlines Logo
12:55 am - 5:40 amLAX-AEP
24h 45m2 stops
Multiple Airlines Logo
3:40 pm - 7:15 amAEP-LAX
19h 35m1 stop
$699Multiple Airlines
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Mon, May 4 - Fri, May 15
Avianca Logo
12:30 am - 5:40 amLAX-AEP
25h 10m2 stops
Avianca Logo
7:00 am - 10:30 pmAEP-LAX
19h 30m2 stops
$709Avianca
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Useful Info

Good to know

Low seasonAugust
Cheapest flight$257
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from San Francisco to Buenos Aires Jorge Newbery

FAQs for booking flights from California to Buenos Aires

  • How does KAYAK find such low prices on flights from California to Buenos Aires?

    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 California to Buenos Aires.

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

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

    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 Buenos Aires with an airline and back to California with another airline.

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

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

Everything you need to know for your flight to Buenos Aires

Cabin class types available on flights to California

Cabin classes available on flights to Buenos Aires. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Buenos Aires
Business Class flights to Buenos Aires
Prem Econ Class flights to Buenos Aires
Economy Class flights to Buenos Aires