$490+ Cheap flights from San Jose, CA (SJC) to Argentina
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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — EZE
mai 18 — mai 251
Round-trip
1 adult, Economy
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Cheapest flights from San Jose to ArgentinaExplore the most affordable flight options available from San Jose to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 18, 2026.
Explore the most affordable flight options available from San Jose to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 18, 2026.
This Mytrip deal was found by Cheapflights users on 4/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/1412:23 pm
SJC
- EZE
3 stops32h 02m
Multiple Airlines
mar. 4/217:10 am
EZE
- SJC
3 stops31h 22m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,302
This KAYAK deal was found by Cheapflights users on 4/15. 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.
lun. 10/267:00 am
SJC
- EZE
2 stops19h 05m
LATAM Airlines
lun. 2/17:45 am
EZE
- SJC
2 stops19h 02m
LATAM Airlines
Deal found 4/15![LATAM Airlines logo]()
$1,307
This KAYAK deal was found by Cheapflights users on 4/15. 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.
lun. 10/265:05 pm
SJC
- AEP
2 stops18h 55m
LATAM Airlines
mar. 2/28:05 pm
AEP
- SJC
2 stops21h 49m
LATAM Airlines
Deal found 4/15![LATAM Airlines logo]()
$1,307
This KAYAK deal was found by Cheapflights users on 4/17. 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.
jeu. 10/297:15 am
SJC
- EZE
2 stops19h 05m
LATAM Airlines
jeu. 11/127:21 pm
EZE
- SJC
2 stops22h 33m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$1,311
This KAYAK deal was found by Cheapflights users on 4/17. 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.
lun. 10/512:45 pm
SJC
- EZE
1 stop17h 00m
LATAM Airlines
lun. 10/267:21 pm
EZE
- SJC
2 stops19h 36m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$1,319
This KAYAK deal was found by Cheapflights users on 4/17. 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.
dim. 10/410:20 pm
SJC
- AEP
2 stops29h 20m
LATAM Airlines
mar. 10/278:05 pm
AEP
- SJC
2 stops18h 52m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$1,319
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/2510:20 pm
SJC
- EZE
2 stops27h 45m
Delta
mer. 2/34:45 pm
EZE
- SJC
2 stops27h 07m
Delta
Deal found 4/15![Delta logo]()
$1,327
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/67:15 am
SJC
- AEP
2 stops20h 25m
Delta
mar. 10/278:05 pm
AEP
- SJC
2 stops26h 47m
Delta
Deal found 4/17![Delta logo]()
$1,327
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/2510:20 pm
SJC
- EZE
2 stops27h 45m
Delta
jeu. 2/48:05 pm
EZE
- SJC
2 stops23h 04m
Delta
Deal found 4/15![Delta logo]()
$1,331
This KAYAK deal was found by Cheapflights users on 4/14. 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.
mar. 9/112:45 pm
SJC
- EZE
1 stop17h 00m
LATAM Airlines
ven. 9/118:10 pm
EZE
- SJC
1 stop19h 23m
LATAM Airlines
Deal found 4/14![LATAM Airlines logo]()
$1,359
This American Airlines deal was found by Cheapflights users on 4/17. 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.
mer. 7/16:00 am
SJC
- EZE
2 stops21h 05m
American Airlines
mar. 7/149:00 pm
EZE
- SJC
2 stops25h 37m
American Airlines
Deal found 4/17![American Airlines logo]()
$1,361
This KAYAK deal was found by Cheapflights users on 4/16. 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.
lun. 11/1612:45 pm
SJC
- AEP
2 stops22h 15m
LATAM Airlines
dim. 11/295:05 pm
AEP
- SJC
2 stops24h 49m
LATAM Airlines
Deal found 4/16![LATAM Airlines logo]()
$1,369
Best flights from San Jose to ArgentinaDiscover carefully curated flight deals from San Jose to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated avril 18, 2026.
Discover carefully curated flight deals from San Jose to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated avril 18, 2026.
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/67:00 am
SJC
- AEP
2 stops20h 40m
Delta
dim. 10/258:05 pm
AEP
- SJC
2 stops18h 52m
Delta
Deal found 4/17![Delta logo]()
$1,327
This LATAM Airlines deal was found by Cheapflights users on 4/14. 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.
mar. 9/17:15 am
SJC
- AEP
2 stops20h 25m
LATAM Airlines
ven. 9/118:05 pm
AEP
- SJC
2 stops30h 36m
LATAM Airlines
Deal found 4/14![LATAM Airlines logo]()
$1,387
This United Airlines deal was found by Cheapflights users on 4/15. 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. 8/41:10 pm
SJC
- EZE
1 stop14h 50m
United Airlines
mar. 8/119:00 pm
EZE
- SJC
1 stop19h 04m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,427
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/67:15 am
SJC
- AEP
2 stops20h 25m
Delta
mar. 10/278:05 pm
AEP
- SJC
2 stops26h 47m
Delta
Deal found 4/17![Delta logo]()
$1,327
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/75:05 pm
SJC
- AEP
2 stops34h 35m
Delta
dim. 10/258:05 pm
AEP
- SJC
2 stops20h 49m
Delta
Deal found 4/17![Delta logo]()
$1,327
This United Airlines deal was found by Cheapflights users on 4/15. 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. 8/41:10 pm
SJC
- EZE
1 stop14h 50m
United Airlines
ven. 8/149:00 pm
EZE
- SJC
1 stop19h 04m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,467
This LATAM Airlines deal was found by Cheapflights users on 4/14. 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. 8/1710:20 pm
SJC
- AEP
2 stops37h 45m
LATAM Airlines
jeu. 8/203:45 pm
AEP
- SJC
2 stops23h 08m
LATAM Airlines
Deal found 4/14![LATAM Airlines logo]()
$1,497
This American Airlines deal was found by Cheapflights users on 4/18. 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.
mar. 6/26:00 am
SJC
- MDZ
3 stops30h 15m
American Airlines
mar. 6/92:20 pm
MDZ
- SJC
2 stops27h 22m
American Airlines
Deal found 4/18![American Airlines logo]()
$3,026
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/67:00 am
SJC
- AEP
2 stops20h 40m
Delta
mer. 10/288:05 pm
AEP
- SJC
2 stops18h 52m
Delta
Deal found 4/17![Delta logo]()
$1,327
This United Airlines deal was found by Cheapflights users on 4/17. 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.
mer. 7/11:10 pm
SJC
- EZE
1 stop14h 50m
United Airlines
mar. 7/149:00 pm
EZE
- SJC
1 stop19h 03m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,518
This eDestinos deal was found by Cheapflights users on 4/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 7/16:12 pm
SJC
- AEP
2 stops20h 18m
LATAM Airlines
mar. 7/148:05 pm
AEP
- SJC
2 stops26h 47m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$1,527
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/67:00 am
SJC
- AEP
2 stops20h 40m
Delta
ven. 10/308:05 pm
AEP
- SJC
2 stops18h 52m
Delta
Deal found 4/17![Delta logo]()
$1,387
This LATAM Airlines deal was found by Cheapflights users on 4/17. 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.
mer. 7/112:46 pm
SJC
- EZE
2 stops18h 44m
LATAM Airlines
mar. 7/147:35 am
EZE
- SJC
3 stops31h 55m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$1,530
This United Airlines deal was found by Cheapflights users on 4/16. 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.
jeu. 7/168:45 am
SJC
- EZE
2 stops43h 15m
United Airlines
sam. 8/89:00 pm
EZE
- SJC
2 stops28h 09m
United Airlines
Deal found 4/16![United Airlines logo]()
$1,535
This United Airlines deal was found by Cheapflights users on 4/15. 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.
sam. 6/276:30 am
SJC
- EZE
2 stops21h 30m
United Airlines
lun. 7/139:00 pm
EZE
- SJC
1 stop19h 03m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,552
This KAYAK deal was found by Cheapflights users on 4/14. 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.
sam. 5/307:00 am
SJC
- AEP
2 stops21h 30m
LATAM Airlines
mar. 6/308:05 pm
AEP
- SJC
2 stops22h 14m
LATAM Airlines
Deal found 4/14![LATAM Airlines logo]()
$1,569
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/216:35 am
SJC
- EZE
1 stop23h 10m
Delta
mer. 8/58:10 pm
EZE
- SJC
1 stop19h 20m
Delta
Deal found 4/16![Delta logo]()
$1,427
This United Airlines deal was found by Cheapflights users on 4/13. 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.
lun. 6/296:37 pm
SJC
- EZE
2 stops33h 23m
United Airlines
dim. 7/129:00 pm
EZE
- SJC
2 stops28h 09m
United Airlines
Deal found 4/13![United Airlines logo]()
$1,556
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/216:12 pm
SJC
- AEP
2 stops17h 48m
Delta
mer. 8/53:45 pm
AEP
- SJC
2 stops26h 28m
Delta
Deal found 4/16![Delta logo]()
$1,427
This United Airlines deal was found by Cheapflights users on 4/13. 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.
jeu. 6/258:45 am
SJC
- EZE
2 stops19h 15m
United Airlines
dim. 7/129:00 pm
EZE
- SJC
2 stops28h 09m
United Airlines
Deal found 4/13![United Airlines logo]()
$1,556
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 7/198:15 pm
SJC
- AEP
2 stops39h 45m
Delta
jeu. 8/63:45 pm
AEP
- SJC
2 stops26h 28m
Delta
Deal found 4/16![Delta logo]()
$1,434
This LATAM Airlines deal was found by Cheapflights users on 4/13. 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.
jeu. 8/139:05 am
SJC
- MDZ
2 stops29h 58m
LATAM Airlines
lun. 8/1711:51 am
MDZ
- SJC
2 stops27h 02m
LATAM Airlines
Deal found 4/13![LATAM Airlines logo]()
$1,782
This United Airlines deal was found by Cheapflights users on 4/13. 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.
mer. 6/246:37 pm
SJC
- EZE
2 stops33h 23m
United Airlines
dim. 7/129:00 pm
EZE
- SJC
2 stops28h 09m
United Airlines
Deal found 4/13![United Airlines logo]()
$1,556
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 7/198:15 pm
SJC
- EZE
2 stops29h 55m
Delta
jeu. 8/68:10 pm
EZE
- SJC
2 stops19h 51m
Delta
Deal found 4/16![Delta logo]()
$1,439
This LATAM Airlines deal was found by Cheapflights users on 4/17. 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.
mar. 6/27:00 am
SJC
- COR
2 stops18h 45m
LATAM Airlines
mar. 6/99:11 pm
COR
- SJC
2 stops21h 08m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$1,880
This LATAM Airlines deal was found by Cheapflights users on 4/17. 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.
ven. 9/257:00 am
SJC
- COR
2 stops25h 34m
LATAM Airlines
mar. 9/295:25 pm
COR
- SJC
2 stops22h 08m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$1,887
This United Airlines deal was found by Cheapflights users on 4/13. 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.
ven. 9/251:00 pm
SJC
- COR
2 stops55h 20m
United Airlines
lun. 9/283:32 am
COR
- SJC
2 stops47h 04m
United Airlines
Deal found 4/13![United Airlines logo]()
$1,729
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/208:15 pm
SJC
- COR
2 stops51h 55m
Delta
ven. 8/79:11 pm
COR
- SJC
2 stops26h 05m
Delta
Deal found 4/16![Delta logo]()
$1,830
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 7/1612:40 pm
SJC
- COR
2 stops35h 30m
Delta
mar. 8/49:11 pm
COR
- SJC
2 stops49h 41m
Delta
Deal found 4/16![Delta logo]()
$1,857
Last-minute flights from San Jose to ArgentinaDiscover last-minute flight deals from San Jose to Argentina. Data last updated avril 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Argentina. Data last updated avril 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/271:45 pm
SJC
- EZE
1 stop16h 00m
Multiple Airlines
mer. 5/69:02 am
EZE
- SJC
2 stops32h 15m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,496
This SmartFares deal was found by Cheapflights users on 4/16. 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.
lun. 4/276:45 am
SJC
- AEP
2 stops20h 55m
LATAM Airlines
lun. 5/48:05 pm
AEP
- SJC
2 stops29h 56m
LATAM Airlines
Deal found 4/16![LATAM Airlines logo]()
$1,632
This Justfly.com deal was found by Cheapflights users on 4/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/286:00 pm
SJC
- AEP
2 stops20h 30m
LATAM Airlines
mar. 5/57:20 pm
AEP
- SJC
2 stops21h 55m
LATAM Airlines
Deal found 4/16![LATAM Airlines logo]()
$1,597
This BusinessClass deal was found by Cheapflights users on 4/15. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/15:03 pm
SJC
- EZE
2 stops27h 47m
Multiple Airlines
sam. 5/92:49 pm
EZE
- SJC
2 stops46h 55m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,327
This KAYAK deal was found by Cheapflights users on 4/14. 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.
ven. 5/11:45 pm
SJC
- EZE
1 stop16h 00m
LATAM Airlines
sam. 5/98:10 pm
EZE
- SJC
1 stop26h 52m
LATAM Airlines
Deal found 4/14![LATAM Airlines logo]()
$1,553
This LATAM Airlines deal was found by Cheapflights users on 4/14. 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.
ven. 5/111:00 pm
SJC
- AEP
2 stops29h 30m
LATAM Airlines
sam. 5/93:45 pm
AEP
- SJC
2 stops23h 00m
LATAM Airlines
Deal found 4/14![LATAM Airlines logo]()
$1,577
This Ovago deal was found by Cheapflights users on 4/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/87:10 am
SJC
- EZE
1 stop22h 35m
LATAM Airlines
jeu. 5/148:10 pm
EZE
- SJC
1 stop18h 43m
LATAM Airlines
Deal found 4/14![LATAM Airlines logo]()
$1,540
This BusinessClass deal was found by Cheapflights users on 4/16. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/1512:12 pm
SJC
- AEP
2 stops24h 48m
LATAM Airlines
mer. 5/2010:30 pm
AEP
- SJC
3 stops51h 44m
LATAM Airlines
Deal found 4/16![LATAM Airlines logo]()
$1,648
This BusinessClass deal was found by Cheapflights users on 4/16. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/1511:30 am
SJC
- AEP
3 stops64h 10m
Multiple Airlines
mer. 5/207:20 pm
AEP
- SJC
3 stops25h 12m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,666
This KAYAK deal was found by Cheapflights users on 4/16. 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.
mer. 5/207:10 am
SJC
- EZE
2 stops19h 00m
LATAM Airlines
sam. 5/307:21 pm
EZE
- SJC
2 stops22h 48m
LATAM Airlines
Deal found 4/16![LATAM Airlines logo]()
$1,569
This United Airlines deal was found by Cheapflights users on 4/14. 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.
sam. 5/301:10 pm
SJC
- EZE
1 stop14h 50m
United Airlines
mar. 6/309:00 pm
EZE
- SJC
1 stop19h 03m
United Airlines
Deal found 4/14![United Airlines logo]()
$1,552
This KAYAK deal was found by Cheapflights users on 4/14. 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.
sam. 5/307:00 am
SJC
- AEP
2 stops21h 30m
LATAM Airlines
mar. 6/308:05 pm
AEP
- SJC
2 stops22h 14m
LATAM Airlines
Deal found 4/14![LATAM Airlines logo]()
$1,569
One-way flights from San Jose to ArgentinaSearch for one-way flight options from San Jose to Argentina. Find affordable one-way fares based on user searches. Data last updated avril 18, 2026.
Search for one-way flight options from San Jose to Argentina. Find affordable one-way fares based on user searches. Data last updated avril 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/72:12 pm
SJC
- AEP
3 stops48h 18m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/712:57 pm
SJC
- EZE
3 stops42h 33m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/712:57 pm
SJC
- ROS
3 stops40h 18m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$617
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 6/256:00 am
SJC
- EZE
2 stops23h 45m
Delta
Deal found 4/14![Delta logo]()
$743
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/77:10 am
SJC
- AEP
2 stops20h 30m
Delta
Deal found 4/16![Delta logo]()
$743
This United Airlines deal was found by Cheapflights users on 4/17. 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.
ven. 5/156:19 pm
SJC
- EZE
2 stops33h 41m
United Airlines
Deal found 4/17![United Airlines logo]()
$749
This SmartFares deal was found by Cheapflights users on 4/16. 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.
jeu. 5/77:10 am
SJC
- EZE
1 stop22h 35m
LATAM Airlines
Deal found 4/16![LATAM Airlines logo]()
$753
This SmartFares deal was found by Cheapflights users on 4/15. 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.
sam. 5/167:00 am
SJC
- AEP
2 stops20h 40m
LATAM Airlines
Deal found 4/15![LATAM Airlines logo]()
$764
This SmartFares deal was found by Cheapflights users on 4/16. 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.
ven. 5/295:59 pm
SJC
- AEP
2 stops34h 31m
LATAM Airlines
Deal found 4/16![LATAM Airlines logo]()
$778
This SmartFares deal was found by Cheapflights users on 4/17. 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.
ven. 5/1510:00 pm
SJC
- EZE
1 stop31h 45m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$779
This KAYAK deal was found by Cheapflights users on 4/18. 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.
jeu. 6/2511:48 am
SJC
- EZE
2 stops17h 02m
GOL
Deal found 4/18![GOL logo]()
$789
This KAYAK deal was found by Cheapflights users on 4/18. 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.
mer. 6/178:45 am
SJC
- EZE
2 stops19h 15m
Copa Airlines
Deal found 4/18![Copa Airlines logo]()
$793
Find flight deals from San Jose to Argentina
Keep the following information in mind while searching for San Jose to Argentina flight deals. Data was last updated avril 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,319 (KAYAK) |
One-way from | $490 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to Argentina 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 avril 18, 2026.
Use the filters below to find and compare flights from San Jose to Argentina that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseBuenos Aires
SJC - AEP
SJCAEP
San Jose
mar. 10/6
7:00 am-7:40 am
2 stops20h 40m
Buenos Aires Jorge Newbery
dim. 10/25
8:05 pm-10:57 am
2 stops18h 52m
$1,327
San JoseBuenos Aires
SJC - AEP
SJCAEP
San Jose
mar. 10/6
7:15 am-7:40 am
2 stops20h 25m
Buenos Aires Jorge Newbery
mar. 10/27
8:05 pm-6:52 pm
2 stops26h 47m
$1,327
San JoseBuenos Aires
SJC - AEP
SJCAEP
San Jose
mer. 10/7
5:05 pm-7:40 am
2 stops34h 35m
Buenos Aires Jorge Newbery
dim. 10/25
8:05 pm-12:54 pm
2 stops20h 49m
$1,327
San JoseBuenos Aires
SJC - AEP
SJCAEP
San Jose
mar. 10/6
7:00 am-7:40 am
2 stops20h 40m
Buenos Aires Jorge Newbery
mer. 10/28
8:05 pm-10:57 am
2 stops18h 52m
$1,327
San JoseBuenos Aires
SJC - AEP
SJCAEP
San Jose
mar. 9/1
7:15 am-7:40 am
2 stops20h 25m
Buenos Aires Jorge Newbery
ven. 9/11
8:05 pm-10:41 pm
2 stops30h 36m
$1,387
San JoseBuenos Aires
SJC - AEP
SJCAEP
San Jose
mar. 10/6
7:00 am-7:40 am
2 stops20h 40m
Buenos Aires Jorge Newbery
ven. 10/30
8:05 pm-10:57 am
2 stops18h 52m
$1,387
San JoseBuenos Aires
SJC - EZE
SJCEZE
San Jose
mar. 8/4
1:10 pm-8:00 am
1 stop14h 50m
Buenos Aires Ministro Pistarini
mar. 8/11
9:00 pm-12:04 pm
1 stop19h 04m
$1,427
San JoseBuenos Aires
SJC - EZE
SJCEZE
San Jose
mar. 7/21
6:35 am-9:45 am
1 stop23h 10m
Buenos Aires Ministro Pistarini
mer. 8/5
8:10 pm-11:30 am
1 stop19h 20m
$1,427
San JoseBuenos Aires
SJC - AEP
SJCAEP
San Jose
mar. 7/21
6:12 pm-4:00 pm
2 stops17h 48m
Buenos Aires Jorge Newbery
mer. 8/5
3:45 pm-2:13 pm
2 stops26h 28m
$1,427
San JoseBuenos Aires
SJC - AEP
SJCAEP
San Jose
dim. 7/19
8:15 pm-4:00 pm
2 stops39h 45m
Buenos Aires Jorge Newbery
jeu. 8/6
3:45 pm-2:13 pm
2 stops26h 28m
$1,434
Showing 1-10 of 57 resultsSorted by cheapest first
Best time to book a flight from San Jose to Argentina
Have a flexible travel schedule? Discover the best time to fly to Argentina from San Jose with our price prediction graph.
SJC-AEP
SJC-EZE
SJC-MDZ
SJC-COR
SJC-ROS
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 San Jose to Argentina
SJC-AR0
SJC-AEP
SJC-EZE
SJC-MDZ
SJC-COR
No data available for this route at this time. Please check back soon.
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