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Cheap flights from Argentina to San Jose from $486

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Argentina to San Jose departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Argentina to San Jose

Recent round-trip flight deals from Argentina to San Jose

Enter your travel dates to find the best prices.
LATAM Airlines Logo
8:10 pm - 6:49 pm
EZE
-
SJC
26h 39m
1 stop
LATAM Airlines Logo
12:45 pm - 9:45 am
SJC
-
EZE
17h 00m
1 stop
$1,248LATAM Airlines
Thu, Jul 23 - Thu, Aug 6
Multiple Airlines Logo
5:25 am - 8:50 am
EZE
-
SJC
32h 25m
3 stops
Multiple Airlines Logo
11:30 am - 1:35 am
SJC
-
EZE
34h 05m
3 stops
$1,260Multiple Airlines
Sat, Mar 7 - Sat, Mar 21
LATAM Airlines Logo
8:10 pm - 10:58 am
EZE
-
SJC
18h 48m
1 stop
LATAM Airlines Logo
6:10 pm - 6:50 pm
SJC
-
EZE
20h 40m
2 stops
$1,273LATAM Airlines
Tue, Jun 2 - Sat, Jun 20
Multiple Airlines Logo
4:50 pm - 3:30 pm
EZE
-
SJC
26h 40m
3 stops
Multiple Airlines Logo
12:23 pm - 3:40 pm
SJC
-
EZE
23h 17m
3 stops
$1,348Multiple Airlines
Thu, Apr 2 - Sat, May 2
Multiple Airlines Logo
3:55 am - 10:32 am
EZE
-
SJC
34h 37m
3 stops
Multiple Airlines Logo
5:21 pm - 10:00 am
SJC
-
EZE
36h 39m
3 stops
$1,353Multiple Airlines
Sat, Jun 6 - Sun, Jun 21
LATAM Airlines Logo
8:10 pm - 10:58 am
EZE
-
SJC
18h 48m
1 stop
LATAM Airlines Logo
7:00 am - 8:35 am
SJC
-
EZE
21h 35m
2 stops
$1,396LATAM Airlines
Wed, Jun 3 - Sun, Jun 21
American Airlines Logo
10:25 pm - 1:18 pm
EZE
-
SJC
18h 53m
1 stop
American Airlines Logo
6:00 am - 8:20 am
SJC
-
EZE
22h 20m
1 stop
$1,427American Airlines
Tue, Mar 10 - Tue, Mar 24
American Airlines Logo
8:35 pm - 3:50 pm
EZE
-
SJC
23h 15m
2 stops
American Airlines Logo
6:00 am - 8:00 am
SJC
-
EZE
22h 00m
2 stops
$1,431American Airlines
Tue, Mar 10 - Tue, Mar 24
Multiple Airlines Logo
12:00 pm - 7:25 pm
EZE
-
SJC
35h 25m
2 stops
Multiple Airlines Logo
10:50 pm - 9:45 am
SJC
-
EZE
30h 55m
1 stop
$1,439Multiple Airlines
Thu, Mar 26 - Sat, Apr 4
American Airlines Logo
8:40 pm - 12:06 pm
EZE
-
SJC
19h 26m
2 stops
American Airlines Logo
6:00 am - 8:50 am
SJC
-
EZE
22h 50m
2 stops
$1,446American Airlines
Sat, May 2 - Sat, May 16

LATAM Airlines flights from Argentina to San Jose, California

Our best LATAM Airlines deals on Argentina to San Jose, California flight tickets
LATAM Airlines
Jul 23
EZE8:10 pmBuenos Aires Ministro Pistarini
26h 39m
1 stop
SJC6:49 pmSan Jose
Aug 6
SJC12:45 pmSan Jose
17h 00m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,248
LATAM Airlines
Jun 2
EZE8:10 pmBuenos Aires Ministro Pistarini
18h 48m
1 stop
SJC10:58 amSan Jose
Jun 20
SJC6:10 pmSan Jose
20h 40m
2 stops
EZE6:50 pmBuenos Aires Ministro Pistarini
$1,273
LATAM Airlines
Jun 3
EZE8:10 pmBuenos Aires Ministro Pistarini
18h 48m
1 stop
SJC10:58 amSan Jose
Jun 21
SJC7:00 amSan Jose
21h 35m
2 stops
EZE8:35 amBuenos Aires Ministro Pistarini
$1,396

American Airlines flights from Argentina to San Jose, California

Our best American Airlines deals on Argentina to San Jose, California flight tickets
American Airlines
Mar 10
EZE10:25 pmBuenos Aires Ministro Pistarini
18h 53m
1 stop
SJC1:18 pmSan Jose
Mar 24
SJC6:00 amSan Jose
22h 20m
1 stop
EZE8:20 amBuenos Aires Ministro Pistarini
$1,427
American Airlines
Mar 10
EZE8:35 pmBuenos Aires Ministro Pistarini
23h 15m
2 stops
SJC3:50 pmSan Jose
Mar 24
SJC6:00 amSan Jose
22h 00m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
$1,431
American Airlines
May 2
EZE8:40 pmBuenos Aires Ministro Pistarini
19h 26m
2 stops
SJC12:06 pmSan Jose
May 16
SJC6:00 amSan Jose
22h 50m
2 stops
EZE8:50 amBuenos Aires Ministro Pistarini
$1,446

momondo Fare Finder

 
Customize your flight search to find flights from Argentina to San Jose, California 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Argentina to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Thu 7/23

8:10 pm-6:49 pm

1 stop26h 39m

San Jose

Thu 8/6

12:45 pm-9:45 am

1 stop17h 00m

$1,248

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Sat 3/7

5:25 am-8:50 am

3 stops32h 25m

San Jose

Sat 3/21

11:30 am-1:35 am

3 stops34h 05m

$1,260

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Tue 6/2

8:10 pm-10:58 am

1 stop18h 48m

San Jose

Sat 6/20

6:10 pm-6:50 pm

2 stops20h 40m

$1,273

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Thu 4/2

4:50 pm-3:30 pm

3 stops26h 40m

San Jose

Sat 5/2

12:23 pm-3:40 pm

3 stops23h 17m

$1,348

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Sat 6/6

3:55 am-10:32 am

3 stops34h 37m

San Jose

Sun 6/21

5:21 pm-10:00 am

3 stops36h 39m

$1,353

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Wed 6/3

8:10 pm-10:58 am

1 stop18h 48m

San Jose

Sun 6/21

7:00 am-8:35 am

2 stops21h 35m

$1,396

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Tue 3/10

10:25 pm-1:18 pm

1 stop18h 53m

San Jose

Tue 3/24

6:00 am-8:20 am

1 stop22h 20m

$1,427

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Tue 3/10

8:35 pm-3:50 pm

2 stops23h 15m

San Jose

Tue 3/24

6:00 am-8:00 am

2 stops22h 00m

$1,431

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Thu 3/26

12:00 pm-7:25 pm

2 stops35h 25m

San Jose

Sat 4/4

10:50 pm-9:45 am

1 stop30h 55m

$1,439

Buenos AiresSan Jose

EZE - SJC

EZESJC

Buenos Aires Ministro Pistarini

Sat 5/2

8:40 pm-12:06 pm

2 stops19h 26m

San Jose

Sat 5/16

6:00 am-8:50 am

2 stops22h 50m

$1,446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Argentina to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Argentina to San Jose, California flights?

You could potentially save up to 22% on your flight if you consider stops on a Argentina to San Jose, California flight.

Cheap Argentina to San Jose, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Argentina to San Jose, California

Fastest flight time

18h 48m

Direct flights

None
The fastest flight from Argentina to San Jose, California takes 18h 48m
There are no direct flights from Argentina to San Jose, California. There are no popular flight routes from Argentina to San Jose, California.
Search flight deals

  • When did momondo last update prices for flights from Argentina to San Jose Airport?

    Prices for flights from Argentina to San Jose Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Argentina to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Argentina to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Argentina to San Jose?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Argentina to San Jose for you.

Can I find flights from Argentina to San Jose with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Argentina to San Jose flights to just show those with flexible booking policies.

How can momondo help me find flights from Argentina to San Jose?

momondo provides multiple filters to help you find the best flight to San Jose from Argentina. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Argentina to San Jose right now. Can momondo alert me if prices change?

Price alerts on flights to San Jose from Argentina are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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