$474 Find Cheap Flights from Argentina to San Diego - 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 to San Diego departing on 12/5. 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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Cheap Flights from Argentina to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Argentina to San Diego 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 Argentina to San Diego

Thu, Oct 1 - Sat, Dec 5
American Airlines Logo
10:15 pm - 10:25 pmEZE  Buenos Aires Ministro Pistarini-SAN San Diego
28h 10m1 stop Miami
American Airlines Logo
6:15 am - 8:30 amSAN  San Diego-EZE Buenos Aires Ministro Pistarini
21h 15m1 stop Dallas/Fort Worth
$841American Airlines
Thu, Oct 1 - Sat, Dec 5
American Airlines Logo
10:15 pm - 10:25 pmEZE  Buenos Aires Ministro Pistarini-SAN San Diego
28h 10m1 stop Miami
American Airlines Logo
11:49 am - 9:10 amSAN  San Diego-EZE Buenos Aires Ministro Pistarini
16h 21m1 stop Miami
$841American Airlines
Thu, Oct 1 - Sat, Dec 5
American Airlines Logo
10:15 pm - 10:25 pmEZE  Buenos Aires Ministro Pistarini-SAN San Diego
28h 10m1 stop Miami
American Airlines Logo
7:15 am - 8:15 amSAN  San Diego-EZE Buenos Aires Ministro Pistarini
20h 00m2 stops Dallas/Fort Worth Miami
$846American Airlines
Thu, Oct 1 - Sat, Dec 5
Copa Airlines Logo
2:49 pm - 6:36 pmEZE  Buenos Aires Ministro Pistarini-SAN San Diego
31h 47m1 stop Panama City Tocumen Intl
Copa Airlines Logo
10:00 pm - 3:57 amSAN  San Diego-EZE Buenos Aires Ministro Pistarini
24h 57m1 stop Panama City Tocumen Intl
$862Copa Airlines
Wed, Oct 21 - Mon, Nov 9
Copa Airlines Logo
2:17 am - 6:43 pmEZE  Buenos Aires Ministro Pistarini-SAN San Diego
20h 26m1 stop Panama City Tocumen Intl
Copa Airlines Logo
10:00 pm - 11:43 pmSAN  San Diego-EZE Buenos Aires Ministro Pistarini
20h 43m1 stop Panama City Tocumen Intl
$862Copa Airlines
Thu, Oct 22 - Mon, Nov 9
Copa Airlines Logo
12:10 am - 6:30 pmEZE  Buenos Aires Ministro Pistarini-SAN San Diego
22h 20m1 stop Panama City Tocumen Intl
Copa Airlines Logo
10:00 pm - 11:43 pmSAN  San Diego-EZE Buenos Aires Ministro Pistarini
20h 43m1 stop Panama City Tocumen Intl
$862Copa Airlines
Thu, Oct 22 - Mon, Nov 9
Delta Logo
8:10 pm - 4:25 pmEZE  Buenos Aires Ministro Pistarini-SAN San Diego
24h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:30 pm - 6:20 amSAN  San Diego-EZE Buenos Aires Ministro Pistarini
26h 50m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
$865Delta
Fri, Oct 23 - Mon, Nov 9
Delta Logo
8:10 pm - 12:44 pmEZE  Buenos Aires Ministro Pistarini-SAN San Diego
20h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:30 pm - 6:20 amSAN  San Diego-EZE Buenos Aires Ministro Pistarini
26h 50m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
$865Delta
Thu, Oct 1 - Sat, Dec 5
LATAM Airlines Logo
5:35 pm - 7:26 pmAEP  Buenos Aires Jorge Newbery-SAN San Diego
29h 51m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
LATAM Airlines Logo
6:15 am - 8:30 amSAN  San Diego-AEP Buenos Aires Jorge Newbery
21h 15m2 stops Los Angeles Lima J Chavez Intl
$874LATAM Airlines
Mon, Sep 14 - Sun, Sep 27
LATAM Airlines Logo
8:10 pm - 11:25 amEZE  Buenos Aires Ministro Pistarini-SAN San Diego
19h 15m1 stop Atlanta Hartsfield-Jackson
LATAM Airlines Logo
10:30 pm - 9:45 amSAN  San Diego-EZE Buenos Aires Ministro Pistarini
31h 15m1 stop Atlanta Hartsfield-Jackson
$945LATAM Airlines
Booking Insights

KAYAK's insights & trends for flights to San Diego

Get data-powered insights and trends for flights to San Diego to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to San Diego?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to San Diego was found on the route from Buenos Aires, at $841 return. The most popular connection is from Buenos Aires to San Diego and KAYAK users have found round-trip deals for as low as $841 in the last 5 days.

What is the cheapest month to fly to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to San Diego, 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 to San Diego is June, where tickets cost $801 on average for return flights. On the other hand, the most expensive months are January and July, where the average cost of tickets from Argentina is $1,371 and $1,305 respectively. For one-way flights, the best month to travel is September with an average price of $432.

Good to know

Low season

June

Cheapest flight

$474
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Buenos Aires to San Diego

FAQs - booking San Diego flights

  • What is the cheapest flight to San Diego?

    In the last 5 days, the cheapest flight deal to San Diego was found on the route from Buenos Aires, at $841 return. The most popular connection is from Buenos Aires to San Diego and KAYAK users have found round-trip deals for as low as $841 in the last 5 days.

  • How far is San Diego Airport from central San Diego?

    Central San Diego is 3 miles away from San Diego Airport.

  • What is the name of San Diego’s airport?

    There is only 1 airport in San Diego, called San Diego Airport (SAN). It can also be referred to as Lindbergh Field, San Diego, or San Diego Intl.

  • How does KAYAK find such low prices on flights to San Diego?

    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 to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Diego?

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

  • What is the Hacker Fare option on flights to San Diego?

    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 San Diego 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 to San Diego?

    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 San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to San Diego are there each week?

    Each week there are around 5,323 direct flights from within Argentina to San Diego. The most common day for departures is Sunday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to San Diego

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Diego flight deals.

Reviews of the top 3 airlines serving from Argentina to San Diego

 
See real verified KAYAK customer reviews for airlines flying to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Argentina to San Diego. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Diego? 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.
7.8
DeltaOverall score based on 8503 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

Both of my flights to and from JFK experienced significant delays. Most notably, my first flight was delayed by six hours due to crew members being affected by delays on a previous flight. While I understand that disruptions can occur, Delta’s staffing and operational planning should include sufficient contingency measures to handle situations like this rather than placing the full burden of those delays on customers. Additionally, the $12 meal voucher offered as compensation was inadequate, particularly given the high cost of food and beverages at the airport. Considering the length of the delay and the substantial inconvenience caused, I believe more meaningful compensation would have been appropriate.

4.0 OkayXizhe, Aug 2026
Read more Delta reviews

Both of my flights to and from JFK experienced significant delays. Most notably, my first flight was delayed by six hours due to crew members being affected by delays on a previous flight. While I understand that disruptions can occur, Delta’s staffing and operational planning should include sufficient contingency measures to handle situations like this rather than placing the full burden of those delays on customers. Additionally, the $12 meal voucher offered as compensation was inadequate, particularly given the high cost of food and beverages at the airport. Considering the length of the delay and the substantial inconvenience caused, I believe more meaningful compensation would have been appropriate.

Crew was real good, flight was smooth and came in early.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

Rough day of travel all the way around. Wrong info given to us multiple times and mistakes in their booking making our trip 10 hours longer than planned. I’m bummed because I fly Delta all the time and love them. Mistakes happen. Just bummed that this was a rare trip our whole family was traveling together.

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Was a great smooth flight from Detroit to San Diego.

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

I missed my original flight due to miscommunication and it was a challenge to communicate with service personnel, since my Portuguese is limited. However they got me food and a hotel overnight and a seat on the next available flight.

It was a bit unnerving to know that flights are generally oversold. We chose not to pay extra to reserve a specific seat, without realizing that that makes us vulnerable to being bumped. Everything else about the flight was great.

Nothing I like, I missed this connection b/c of an earlier flight delay. I had to stay one more night and I paid out my own pocket. LATAM failed to send me to a safe and decent hotel.

It was delayed for 2 hours. Then when we arrived they took us on a very uncomfortable bus and left us there. The bus driver wouldn't let us out because no one from Latam was there. Everything was disaster.

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

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

The seats are getting smaller and smaller. Very uncomfortable trip. More than in other airlines

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.

Very courteous crew, the food was good and the flight was on time.

Our yoga retreat was cancelled and besides not refunding is, they would not even let us change dates or locations. As a matter of fact they wouldn’t even talk to us and kept referring to the travel agent, who said they couldn’t change anything and it was up to the airline to do so. They passed the buck until it was too late to do anything about it. Avoid Latham and Budget Air for your travel plans.

Awful! We boarded and then sat on the plane for 50 mins before having to deplane due to a maintenance issue which should have been addressed before boarding. Then we had to change terminals as there was no other plane for us at the current terminal. Then we waited another 2 and a half hours to board again only to wait for 50 mins on the plane again for the snacks to be brought from the broken plane. And once we were on the flight we still only got the complimentary cookie and soda or water. No food vouchers provided even though we had waited over 3 hours for our flight.

The seat when "flat" was not flat and pad was too thin to cover it.

Delayed for mechanical and no updates on what was happening and how long the delay might be.

We are too tired and frustrated to comment politely at this point

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

The service and food needs to improve to catch up with other international flights

The flight crew was fantastic! Which the seats had a small TV.

also wi-fi never worked attendant said satellite coverage is spotty over water ..... but we were over land!

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

This time my flight was smooth and uneventful. They started boarding even earlier than it was scheduled. I was pleasantly surprised. Thank you!

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Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego