$261+ Cheap flights from Puerto Rico 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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — EZE
May 19 — May 261
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Argentina with Cheapflights
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Cheapest flights from Puerto Rico to ArgentinaExplore the most affordable flight options available from Puerto Rico to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
Explore the most affordable flight options available from Puerto Rico to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Fri 5/294:00 am
EZE
- SJU
1 stop13h 20m
Arajet
Deal found 4/15![Arajet logo]()
$607
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Fri 5/224:00 am
EZE
- SJU
1 stop13h 20m
Arajet
Deal found 4/15![Arajet logo]()
$623
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Sat 8/156:35 am
EZE
- SJU
1 stop10h 29m
Arajet
Deal found 4/18![Arajet logo]()
$624
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Wed 6/104:45 am
EZE
- SJU
1 stop10h 49m
Arajet
Deal found 4/13![Arajet logo]()
$627
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Sat 5/307:45 am
EZE
- SJU
1 stop13h 00m
Arajet
Deal found 4/17![Arajet logo]()
$640
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.
Wed 5/274:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Wed 6/104:00 am
EZE
- SJU
1 stop11h 34m
Arajet
Deal found 4/16![Arajet logo]()
$642
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Wed 9/164:00 am
EZE
- SJU
1 stop11h 34m
Arajet
Deal found 4/14![Arajet logo]()
$643
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:50 pm
SJU
- EZE
1 stop11h 55m
Arajet
Sat 8/222:45 am
EZE
- SJU
1 stop12h 45m
Arajet
Deal found 4/16![Arajet logo]()
$644
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Sat 5/26:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 4/14![Arajet logo]()
$646
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/183:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Wed 5/274:00 am
EZE
- SJU
1 stop11h 34m
Arajet
Deal found 4/14![Arajet logo]()
$647
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Sat 9/266:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 4/17![Arajet logo]()
$648
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:00 pm
SJU
- EZE
1 stop12h 00m
Arajet
Sat 11/286:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 4/14![Arajet logo]()
$655
Best flights from Puerto Rico to ArgentinaDiscover carefully curated flight deals from Puerto Rico to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
Discover carefully curated flight deals from Puerto Rico to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:34 am
SJU
- EZE
1 stop21h 41m
Copa Airlines
Mon 6/293:48 am
EZE
- SJU
1 stop13h 26m
Copa Airlines
Deal found 4/14![Copa Airlines logo]()
$766
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.
Fri 5/222:48 pm
SJU
- EZE
2 stops17h 32m
Delta
Sun 5/318:10 pm
EZE
- SJU
1 stop16h 51m
Delta
Deal found 4/15![Delta logo]()
$783
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:00 am
SJU
- EZE
2 stops30h 00m
United Airlines
Tue 6/99:00 pm
EZE
- SJU
1 stop24h 38m
United Airlines
Deal found 4/18![United Airlines logo]()
$783
This Arajet 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:50 pm
SJU
- MDZ
1 stop31h 41m
Arajet
Sat 10/173:31 am
MDZ
- SJU
1 stop11h 59m
Arajet
Deal found 4/18![Arajet logo]()
$826
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:50 pm
SJU
- MDZ
1 stop31h 41m
Hahn Air
Sat 10/173:31 am
MDZ
- SJU
1 stop11h 59m
Hahn Air
Deal found 4/16![Hahn Air logo]()
$883
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:05 pm
SJU
- MDZ
2 stops32h 25m
American Airlines
Sun 10/186:30 pm
MDZ
- SJU
2 stops22h 40m
American Airlines
Deal found 4/14![American Airlines logo]()
$1,017
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:25 pm
SJU
- EZE
2 stops19h 20m
Delta
Wed 5/68:10 pm
EZE
- SJU
1 stop21h 23m
Delta
Deal found 4/18![Delta logo]()
$783
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/111:05 pm
SJU
- AEP
1 stop15h 35m
Avianca
Tue 7/217:00 am
AEP
- SJU
1 stop11h 10m
Avianca
Deal found 4/14![Avianca logo]()
$1,571
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.
Thu 5/215:43 pm
SJU
- EZE
1 stop15h 02m
Delta
Sun 5/318:10 pm
EZE
- SJU
2 stops21h 19m
Delta
Deal found 4/14![Delta logo]()
$783
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.
Wed 4/2912:55 pm
SJU
- EZE
2 stops19h 25m
Delta
Wed 5/68:10 pm
EZE
- SJU
1 stop18h 28m
Delta
Deal found 4/14![Delta logo]()
$783
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.
Thu 4/302:45 pm
SJU
- EZE
2 stops17h 35m
Delta
Mon 5/111:10 pm
EZE
- SJU
2 stops25h 28m
Delta
Deal found 4/17![Delta logo]()
$783
This business-class.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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:16 pm
SJU
- MDZ
1 stop29h 06m
Copa Airlines
Wed 10/211:25 am
MDZ
- SJU
1 stop15h 49m
Copa Airlines
Deal found 4/16![Copa Airlines logo]()
$1,836
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.
Wed 5/612:55 pm
SJU
- AEP
2 stops19h 45m
Delta
Wed 5/136:20 pm
AEP
- SJU
2 stops23h 13m
Delta
Deal found 4/14![Delta logo]()
$1,677
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.
Sun 5/312:55 pm
SJU
- AEP
2 stops22h 05m
Delta
Tue 5/125:00 pm
AEP
- SJU
2 stops21h 38m
Delta
Deal found 4/15![Delta logo]()
$2,509
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.
Sat 5/91:14 pm
SJU
- AEP
2 stops19h 26m
Delta
Sat 5/166:20 pm
AEP
- SJU
2 stops23h 13m
Delta
Deal found 4/15![Delta logo]()
$2,757
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.
Fri 5/151:14 pm
SJU
- AEP
2 stops19h 26m
Delta
Fri 5/225:00 pm
AEP
- SJU
2 stops24h 33m
Delta
Deal found 4/16![Delta logo]()
$2,757
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.
Tue 5/512:55 pm
SJU
- AEP
2 stops19h 45m
Delta
Thu 5/215:00 pm
AEP
- SJU
2 stops21h 38m
Delta
Deal found 4/15![Delta logo]()
$3,246
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:25 pm
SJU
- AEP
2 stops21h 35m
Delta
Thu 5/145:00 pm
AEP
- SJU
2 stops21h 38m
Delta
Deal found 4/18![Delta logo]()
$3,454
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.
Mon 5/41:25 pm
SJU
- AEP
2 stops21h 35m
Delta
Tue 5/126:20 pm
AEP
- SJU
2 stops20h 18m
Delta
Deal found 4/17![Delta logo]()
$3,554
Last-minute flights from Puerto Rico to ArgentinaDiscover last-minute flight deals from Puerto Rico to Argentina. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Argentina. Data last updated April 19, 2026 and is based on user searches.
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Sat 5/26:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 4/14![Arajet logo]()
$646
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:35 pm
SJU
- AEP
2 stops20h 25m
Multiple Airlines
Wed 5/64:40 am
AEP
- SJU
2 stops31h 45m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$768
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.
Fri 5/15:50 pm
SJU
- EZE
1 stop11h 55m
Arajet
Sat 5/96:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 4/16![Arajet logo]()
$643
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.
Sat 5/22:45 pm
SJU
- AEP
2 stops24h 15m
Delta
Sun 5/108:05 pm
AEP
- SJU
2 stops18h 33m
Delta
Deal found 4/16![Delta logo]()
$778
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:35 pm
SJU
- AEP
2 stops32h 45m
Multiple Airlines
Mon 5/185:35 pm
AEP
- SJU
2 stops22h 25m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$736
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Fri 5/294:00 am
EZE
- SJU
1 stop13h 20m
Arajet
Deal found 4/15![Arajet logo]()
$607
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Fri 5/224:00 am
EZE
- SJU
1 stop13h 20m
Arajet
Deal found 4/15![Arajet logo]()
$623
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/183:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Wed 5/274:00 am
EZE
- SJU
1 stop11h 34m
Arajet
Deal found 4/14![Arajet logo]()
$647
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Sat 5/307:45 am
EZE
- SJU
1 stop13h 00m
Arajet
Deal found 4/17![Arajet logo]()
$640
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:35 pm
SJU
- AEP
2 stops32h 45m
Multiple Airlines
Sun 5/315:35 pm
AEP
- SJU
2 stops21h 15m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$723
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.
Wed 5/274:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Wed 6/104:00 am
EZE
- SJU
1 stop11h 34m
Arajet
Deal found 4/16![Arajet logo]()
$642
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.
Wed 5/274:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Mon 6/89:15 pm
EZE
- SJU
1 stop18h 45m
Arajet
Deal found 4/16![Arajet logo]()
$659
One-way flights from Puerto Rico to ArgentinaSearch for one-way flight options from Puerto Rico to Argentina. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
Search for one-way flight options from Puerto Rico to Argentina. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:09 pm
SJU
- AEP
2 stops37h 21m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$261
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.
Fri 5/155:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Deal found 4/16![Arajet logo]()
$269
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Deal found 4/15![Arajet logo]()
$289
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/133:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Deal found 4/14![Arajet logo]()
$293
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:05 pm
SJU
- AEP
2 stops14h 15m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$299
This Arajet 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:35 am
SJU
- EZE
1 stop17h 10m
Arajet
Deal found 4/18![Arajet logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Thu 6/186:35 pm
SJU
- AEP
2 stops32h 45m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$304
This OneTravel 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/34:00 pm
SJU
- EZE
1 stop10h 45m
Arajet
Deal found 4/15![Arajet logo]()
$306
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:12 pm
SJU
- AEP
2 stops33h 08m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$311
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.
Wed 4/294:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Deal found 4/16![Arajet logo]()
$313
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:04 pm
SJU
- EZE
1 stop16h 56m
Arajet
Deal found 4/14![Arajet logo]()
$314
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:12 pm
SJU
- AEP
2 stops33h 08m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$314
Find flight deals from Puerto Rico to Argentina
Keep the following information in mind while searching for Puerto Rico to Argentina flight deals. Data was last updated April 19, 2026.
Round-trip from | $607 (Orbitz) |
|---|---|
One-way from | $261 (Kiwi.com) |
Popular in | February |
Cheapest in | May |
Average price | $723 |
Cheapflights Fare Finder
Customize your flight search to find flights from Puerto Rico 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 April 19, 2026.
Use the filters below to find and compare flights from Puerto Rico to Argentina that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Thu 6/18
5:34 am-4:15 am
1 stop21h 41m
Buenos Aires Ministro Pistarini
Mon 6/29
3:48 am-4:14 pm
1 stop13h 26m
$766
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Fri 5/22
2:48 pm-9:20 am
2 stops17h 32m
Buenos Aires Ministro Pistarini
Sun 5/31
8:10 pm-12:01 pm
1 stop16h 51m
$783
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Mon 6/1
1:00 am-8:00 am
2 stops30h 00m
Buenos Aires Ministro Pistarini
Tue 6/9
9:00 pm-8:38 pm
1 stop24h 38m
$783
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Mon 5/4
1:25 pm-9:45 am
2 stops19h 20m
Buenos Aires Ministro Pistarini
Wed 5/6
8:10 pm-4:33 pm
1 stop21h 23m
$783
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Thu 5/21
5:43 pm-9:45 am
1 stop15h 02m
Buenos Aires Ministro Pistarini
Sun 5/31
8:10 pm-4:29 pm
2 stops21h 19m
$783
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Wed 4/29
12:55 pm-9:20 am
2 stops19h 25m
Buenos Aires Ministro Pistarini
Wed 5/6
8:10 pm-1:38 pm
1 stop18h 28m
$783
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Thu 4/30
2:45 pm-9:20 am
2 stops17h 35m
Buenos Aires Ministro Pistarini
Mon 5/11
1:10 pm-1:38 pm
2 stops25h 28m
$783
San JuanMendoza
SJU - MDZ
SJUMDZ
San Juan Luis Munoz Marin Intl
Fri 10/9
5:50 pm-2:31 am
1 stop31h 41m
Mendoza El Plumerillo
Sat 10/17
3:31 am-2:30 pm
1 stop11h 59m
$826
San JuanMendoza
SJU - MDZ
SJUMDZ
San Juan Luis Munoz Marin Intl
Fri 10/9
5:50 pm-2:31 am
1 stop31h 41m
Mendoza El Plumerillo
Sat 10/17
3:31 am-2:30 pm
1 stop11h 59m
$883
San JuanMendoza
SJU - MDZ
SJUMDZ
San Juan Luis Munoz Marin Intl
Fri 10/9
12:05 pm-9:30 pm
2 stops32h 25m
Mendoza El Plumerillo
Sun 10/18
6:30 pm-4:10 pm
2 stops22h 40m
$1,017
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Puerto Rico to Argentina
Have a flexible travel schedule? Discover the best time to fly to Argentina from Puerto Rico with our price prediction graph.
SJU-EZE
SJU-AEP
SJU-MDZ
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 Puerto Rico to Argentina
PR0-AR0
SJU-EZE
SJU-AEP
SJU-MDZ
What is the cheapest month to book a flight from Puerto Rico to Argentina?
Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Argentina (average of $206). Flying from Puerto Rico to Argentina in August is currently the most expensive (average of $312). 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.
Reviews of airlines servicing Argentina
Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated April 19, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,American Airlines, andAvianca from Puerto Rico to Argentina to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Overall
7.5
Comfort
7.4
Entertainment
6.8
Crew
8.1
Food
6.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Boarding
7.8
Overall
7.5
Comfort
7.4
Entertainment
6.8
Crew
8.1
Food
6.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Boarding
7.8
Overall
7.5
Comfort
7.4
Entertainment
6.8
Crew
8.1
Food
6.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Boarding
7.8
Overall
7.5
Comfort
7.4
Entertainment
6.8
Crew
8.1
Food
6.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Related info for your journey
Find useful and relevant information for your journey from Puerto Rico to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Puerto Rico to Argentina
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Argentina by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Puerto Rico to Argentina by cabin class
Find flights from Puerto Rico to Argentina, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Puerto Rico and Argentina flights
Browse other Puerto Rico and Argentina flight options. Last updated on April 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Puerto Rico to Argentina
Discover the top 4 airlines that operate flights from Puerto Rico to Argentina. 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 April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$293 | Average$634 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$543 | Average$705 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$557 | Average$841 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$602 | Average$949 | FlexibilityNo cancel fee | On-time71% |