San Diego

$393+ Cheap flights from Argentina to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — SAN
mar. 11 — mar. 181
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Cheap flight deals from Argentina to San Diego

Cheapest flights from Argentina to San Diego
Explore the most affordable flight options available from Argentina to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 9, 2026.

This American Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/248:40 pm
EZE
-
SAN
1 stop19h 13m
American Airlines
sáb. 5/212:53 pm
SAN
-
EZE
1 stop15h 57m
American Airlines
Deal found 2/8$717
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1710:05 pm
EZE
-
SAN
2 stops19h 52m
United Airlines
mié. 2/2511:30 am
SAN
-
EZE
2 stops16h 50m
United Airlines
Deal found 2/4$760
This American Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/259:50 pm
EZE
-
SAN
1 stop26h 20m
American Airlines
lun. 6/157:10 am
SAN
-
EZE
1 stop20h 00m
American Airlines
Deal found 2/6$780
This American Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1711:30 pm
EZE
-
SAN
1 stop26h 18m
American Airlines
lun. 8/318:18 am
SAN
-
EZE
2 stops20h 32m
American Airlines
Deal found 2/6$821
This Copa Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/162:17 am
EZE
-
SAN
1 stop20h 13m
Copa Airlines
lun. 8/318:58 pm
SAN
-
EZE
1 stop23h 53m
Copa Airlines
Deal found 2/6$850
This LATAM Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/18:10 pm
EZE
-
SAN
1 stop17h 33m
LATAM Airlines
vie. 10/1610:00 am
SAN
-
EZE
2 stops21h 30m
LATAM Airlines
Deal found 2/6$862
This LATAM Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/233:45 pm
AEP
-
SAN
2 stops33h 00m
LATAM Airlines
dom. 5/310:05 am
SAN
-
AEP
2 stops24h 45m
LATAM Airlines
Deal found 2/8$862
This KAYAK deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/117:45 am
EZE
-
SAN
2 stops19h 10m
LATAM Airlines
mié. 9/306:20 am
SAN
-
EZE
2 stops19h 50m
LATAM Airlines
Deal found 2/7$877
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/125:29 am
COR
-
SAN
2 stops41h 04m
United Airlines
lun. 3/1610:30 am
SAN
-
COR
2 stops37h 22m
United Airlines
Deal found 2/6$921
This SmartFares deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/245:05 pm
AEP
-
SAN
2 stops33h 41m
LATAM Airlines
sáb. 5/23:15 pm
SAN
-
AEP
2 stops36h 25m
LATAM Airlines
Deal found 2/8$925
This LATAM Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/173:40 pm
AEP
-
SAN
2 stops22h 03m
LATAM Airlines
lun. 8/313:59 pm
SAN
-
AEP
2 stops22h 31m
LATAM Airlines
Deal found 2/6$1,033
This LATAM Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/125:30 pm
COR
-
SAN
2 stops33h 39m
LATAM Airlines
lun. 3/1610:30 pm
SAN
-
COR
2 stops27h 45m
LATAM Airlines
Deal found 2/5$1,060

Find flight deals from Argentina to San Diego

Keep the following information in mind while searching for Argentina to San Diego flight deals. Data was last updated febrero 9, 2026.

Round-trip from

$717
(American Airlines)

One-way from

$393
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$936
From Argentina to San Diego
One-way flight from Argentina to San Diego
Highest demand for flights based on searches. 5% potential increase in price ($69 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Argentina to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 9, 2026.
Use the filters below to find and compare flights from Argentina to San Diego that are best for you.

Fly from

Argentina

Fly to

San Diego

Route

Depart

Return

Price

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

vie. 4/24

8:40 pm-11:53 am

1 stop19h 13m

San Diego

sáb. 5/2

12:53 pm-8:50 am

1 stop15h 57m

$717

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

lun. 3/23

10:25 pm-3:49 pm

1 stop21h 24m

San Diego

lun. 3/30

1:01 pm-8:50 am

1 stop15h 49m

$717

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

dom. 4/26

10:20 pm-11:53 am

1 stop17h 33m

San Diego

sáb. 5/2

9:12 am-8:50 am

2 stops19h 38m

$721

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

sáb. 4/25

9:05 pm-2:22 pm

2 stops21h 17m

San Diego

sáb. 5/2

7:15 am-8:50 am

2 stops21h 35m

$721

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

lun. 5/25

9:50 pm-8:10 pm

1 stop26h 20m

San Diego

lun. 6/15

7:10 am-7:10 am

1 stop20h 00m

$780

CordobaSan Diego

COR - SAN

CORSAN

Cordoba Pajas Blancas

jue. 3/12

5:29 am-6:33 pm

2 stops41h 04m

San Diego

lun. 3/16

10:30 am-3:52 am

2 stops37h 22m

$921

Buenos AiresSan Diego

AEP - SAN

AEPSAN

Buenos Aires Jorge Newbery

vie. 4/24

5:05 pm-10:46 pm

2 stops33h 41m

San Diego

sáb. 5/2

3:15 pm-7:40 am

2 stops36h 25m

$925

CordobaSan Diego

COR - SAN

CORSAN

Cordoba Pajas Blancas

jue. 3/12

5:30 pm-11:09 pm

2 stops33h 39m

San Diego

lun. 3/16

10:30 pm-6:15 am

2 stops27h 45m

$1,060

CordobaSan Diego

COR - SAN

CORSAN

Cordoba Pajas Blancas

mar. 7/28

7:55 am-10:00 am

2 stops30h 05m

San Diego

mar. 8/18

6:15 am-5:45 am

2 stops19h 30m

$1,184

San Miguel de TucumánSan Diego

TUC - SAN

TUCSAN

San Miguel de Tucumán Benj Matienzo

lun. 3/23

1:49 am-7:48 pm

2 stops21h 59m

San Diego

mar. 3/31

6:20 pm-12:41 am

2 stops26h 21m

$1,205

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 36 results
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Best time to book a flight from Argentina to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Argentina with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Argentina to San Diego

What is the cheapest month to book a flight from Argentina to San Diego?

Currently, August is the cheapest month in which you can book a flight from Argentina to San Diego (average of $457). Flying from Argentina to San Diego in April is currently the most expensive (average of $1,434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AR to SAN?

Find hourly flight availability from Argentina to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 9, 2026.

One of the essential ways to save on airfare from Argentina to San Diego is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.

What is the cheapest day to fly from Argentina to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Argentina to San Diego. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Argentina to San Diego flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated febrero 9, 2026.
Read through reviews of airlines operating flights from Argentina to San Diego, such as Delta, Copa Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Argentina to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Diego from Argentina?

    If you book a flight to San Diego from Argentina, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego.

  • How long is the flight from Argentina to San Diego?

    A quick flight from Argentina to San Diego can take about 19h 13m. American Airlines provides one of the quickest options available for as low as $717. Argentina and San Diego are separated by a distance of 6015 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Argentina to San Diego one-way?

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $374. United Airlines flights start at $384 while deals on American Airlines start at $408 one-way.

  • What are the most popular routes from Argentina to San Diego?

  • Can I find deals for flights from Argentina to San Diego that include hotel bookings?

    Yes. In addition to deals on Argentina to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Argentina to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Argentina to San Diego.

  • Can I find deals for business class flights from Argentina to San Diego?

    Yes. Cheapflights offers flight deals from Argentina to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Argentina to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Argentina to San Diego (average of $457). Flying from Argentina to San Diego in April is currently the most expensive (average of $1,434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Argentina to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Argentina to San Diego

Discover the top 3 airlines that operate flights from Argentina to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$685Average$1,175FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$754Average$1,112FlexibilityNo cancel feeOn-time69%
DeltaCheapest$755Average$980FlexibilityNo cancel feeOn-timeN/A

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