$278+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — EZE
Jul 1 — Jul 81
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Argentina with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 June 1, 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 June 1, 2026.
This Copa Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 6/36:17 pm
SJU
- EZE
1 stop27h 10m
Copa Airlines
Mon 6/89:02 am
EZE
- SJU
1 stop28h 45m
Copa Airlines
Deal found 5/27![Copa Airlines logo]()
$599
This Copa Airlines deal was found by Cheapflights users on 5/28. 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.
Tue 8/116:17 pm
SJU
- EZE
1 stop29h 34m
Copa Airlines
Tue 8/185:25 am
EZE
- SJU
1 stop11h 49m
Copa Airlines
Deal found 5/28![Copa Airlines logo]()
$600
This Booking.com deal was found by Cheapflights users on 5/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:28 pm
SJU
- EZE
1 stop12h 42m
Arajet
Tue 12/84:45 am
EZE
- SJU
1 stop11h 13m
Arajet
Deal found 5/27![Arajet logo]()
$614
This Copa Airlines deal was found by Cheapflights users on 5/27. 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.
Fri 8/145:34 am
SJU
- EZE
1 stop18h 17m
Copa Airlines
Sun 8/232:49 pm
EZE
- SJU
1 stop26h 25m
Copa Airlines
Deal found 5/27![Copa Airlines logo]()
$619
This Gotogate deal was found by Cheapflights users on 5/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Tue 11/34:45 am
EZE
- SJU
1 stop11h 13m
Arajet
Deal found 5/28![Arajet logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 8/145:50 pm
SJU
- EZE
1 stop12h 40m
Arajet
Mon 9/149:15 pm
EZE
- SJU
1 stop18h 45m
Arajet
Deal found 5/28![Arajet logo]()
$624
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 8/145:50 pm
SJU
- EZE
1 stop12h 40m
Multiple Airlines
Tue 9/155:00 am
EZE
- SJU
2 stops33h 50m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$626
This Arajet deal was found by Cheapflights users on 5/27. 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 9/14:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Wed 9/164:00 am
EZE
- SJU
1 stop11h 34m
Arajet
Deal found 5/27![Arajet logo]()
$630
This Arajet deal was found by Cheapflights users on 5/31. 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 11/179:30 am
SJU
- EZE
1 stop16h 30m
Arajet
Wed 12/29:15 pm
EZE
- SJU
1 stop18h 39m
Arajet
Deal found 5/31![Arajet logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 8/196:17 pm
SJU
- EZE
1 stop12h 40m
Copa Airlines
Wed 8/265:25 am
EZE
- SJU
1 stop11h 49m
Copa Airlines
Deal found 5/31![Copa Airlines logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 8/184:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Wed 8/264:45 am
EZE
- SJU
1 stop10h 49m
Arajet
Deal found 5/31![Arajet logo]()
$638
This Arajet deal was found by Cheapflights users on 5/27. 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 8/75:50 pm
SJU
- MDZ
1 stop31h 41m
Arajet
Mon 8/1012:25 am
MDZ
- SJU
1 stop15h 35m
Arajet
Deal found 5/27![Arajet logo]()
$668
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 June 1, 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 June 1, 2026.
This Copa Airlines deal was found by Cheapflights users on 5/27. 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.
Fri 6/53:11 pm
SJU
- EZE
1 stop12h 19m
Copa Airlines
Mon 6/82:49 pm
EZE
- SJU
1 stop22h 58m
Copa Airlines
Deal found 5/27![Copa Airlines logo]()
$599
This Arajet deal was found by Cheapflights users on 5/31. 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 8/184:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Fri 8/284:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 5/31![Arajet logo]()
$643
This Delta deal was found by Cheapflights users on 5/31. 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 8/1712:56 pm
SJU
- EZE
2 stops19h 44m
Delta
Thu 8/278:10 pm
EZE
- SJU
1 stop16h 36m
Delta
Deal found 5/31![Delta logo]()
$678
This Mytrip deal was found by Cheapflights users on 5/29. 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.
Sun 8/96:35 pm
SJU
- MDZ
2 stops25h 55m
Multiple Airlines
Sun 8/166:35 pm
MDZ
- SJU
3 stops20h 15m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 5/28. 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.
Sat 7/47:00 am
SJU
- EZE
1 stop24h 00m
United Airlines
Thu 7/99:00 pm
EZE
- SJU
1 stop24h 38m
United Airlines
Deal found 5/28![United Airlines logo]()
$779
This Arajet deal was found by Cheapflights users on 5/31. 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 8/184:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Thu 8/279:45 am
EZE
- SJU
1 stop31h 35m
Arajet
Deal found 5/31![Arajet logo]()
$663
This Copa Airlines deal was found by Cheapflights users on 5/28. 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.
Mon 8/176:17 pm
SJU
- MDZ
1 stop29h 08m
Copa Airlines
Sun 8/231:25 am
MDZ
- SJU
1 stop22h 04m
Copa Airlines
Deal found 5/28![Copa Airlines logo]()
$721
This Delta deal was found by Cheapflights users on 5/27. 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 6/51:14 pm
SJU
- EZE
2 stops19h 26m
Delta
Mon 6/88:10 pm
EZE
- SJU
1 stop21h 36m
Delta
Deal found 5/27![Delta logo]()
$730
This Arajet deal was found by Cheapflights users on 5/27. 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 8/75:50 pm
SJU
- MDZ
1 stop31h 41m
Arajet
Mon 8/1012:25 am
MDZ
- SJU
1 stop15h 35m
Arajet
Deal found 5/27![Arajet logo]()
$668
This United Airlines deal was found by Cheapflights users on 5/31. 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.
Sun 8/167:00 am
SJU
- EZE
1 stop24h 00m
United Airlines
Wed 8/269:00 pm
EZE
- SJU
2 stops40h 54m
United Airlines
Deal found 5/31![United Airlines logo]()
$784
This Delta deal was found by Cheapflights users on 5/31. 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 7/42:41 pm
SJU
- EZE
1 stop18h 04m
Delta
Sat 7/1110:40 pm
EZE
- SJU
2 stops23h 05m
Delta
Deal found 5/31![Delta logo]()
$731
This Copa Airlines deal was found by Cheapflights users on 5/30. 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.
Fri 6/263:11 pm
SJU
- EZE
1 stop12h 04m
Copa Airlines
Thu 7/22:17 am
EZE
- SJU
1 stop14h 57m
Copa Airlines
Deal found 5/30![Copa Airlines logo]()
$750
This Arajet deal was found by Cheapflights users on 5/31. 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.
Sun 8/164:00 pm
SJU
- EZE
1 stop27h 15m
Arajet
Thu 8/279:45 am
EZE
- SJU
1 stop31h 35m
Arajet
Deal found 5/31![Arajet logo]()
$694
This Mytrip deal was found by Cheapflights users on 5/30. 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.
Thu 6/111:05 pm
SJU
- MDZ
2 stops31h 05m
Multiple Airlines
Tue 6/2311:51 am
MDZ
- SJU
2 stops30h 19m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$848
This Delta deal was found by Cheapflights users on 5/30. 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 8/215:49 pm
SJU
- EZE
1 stop14h 56m
Delta
Mon 8/318:10 pm
EZE
- SJU
2 stops21h 23m
Delta
Deal found 5/30![Delta logo]()
$731
This Mytrip deal was found by Cheapflights users on 5/27. 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.
Fri 6/56:35 pm
SJU
- AEP
2 stops22h 55m
Multiple Airlines
Mon 6/89:35 am
AEP
- SJU
3 stops30h 25m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$868
This Delta deal was found by Cheapflights users on 5/28. 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 8/2712:56 pm
SJU
- EZE
2 stops19h 44m
Delta
Wed 9/28:10 pm
EZE
- SJU
2 stops21h 23m
Delta
Deal found 5/28![Delta logo]()
$731
This Mytrip deal was found by Cheapflights users on 5/31. 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.
Thu 6/116:35 pm
SJU
- MDZ
3 stops25h 35m
Multiple Airlines
Wed 6/179:09 pm
MDZ
- SJU
3 stops45h 01m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$869
This Booking.com deal was found by Cheapflights users on 5/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/144:00 pm
SJU
- MDZ
1 stop11h 43m
Arajet
Sat 6/203:31 am
MDZ
- SJU
1 stop11h 59m
Arajet
Deal found 5/28![Arajet logo]()
$843
This Mytrip deal was found by Cheapflights users on 5/28. 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.
Sun 6/144:00 pm
SJU
- MDZ
3 stops27h 45m
Multiple Airlines
Sun 6/2110:25 pm
MDZ
- SJU
3 stops38h 00m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$887
This Priceline deal was found by Cheapflights users on 5/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:35 pm
SJU
- AEP
2 stops14h 20m
Multiple Airlines
Tue 8/257:00 am
AEP
- SJU
1 stop11h 10m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,321
This Delta deal was found by Cheapflights users on 5/31. 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 8/1512:56 pm
SJU
- AEP
2 stops20h 34m
Delta
Tue 8/256:20 pm
AEP
- SJU
2 stops20h 22m
Delta
Deal found 5/31![Delta logo]()
$2,253
This Delta deal was found by Cheapflights users on 5/31. 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 8/1712:56 pm
SJU
- AEP
2 stops19h 44m
Delta
Thu 8/276:20 pm
AEP
- SJU
2 stops20h 22m
Delta
Deal found 5/31![Delta logo]()
$3,756
This Delta deal was found by Cheapflights users on 5/31. 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 7/2212:50 pm
SJU
- AEP
2 stops20h 40m
Delta
Thu 8/66:20 pm
AEP
- SJU
2 stops23h 18m
Delta
Deal found 5/31![Delta logo]()
$3,756
This Delta deal was found by Cheapflights users on 5/28. 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 7/1812:50 pm
SJU
- AEP
2 stops20h 40m
Delta
Fri 7/316:20 pm
AEP
- SJU
2 stops20h 12m
Delta
Deal found 5/28![Delta logo]()
$4,587
This Delta deal was found by Cheapflights users on 5/30. 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 6/51:14 pm
SJU
- AEP
2 stops19h 26m
Delta
Fri 6/126:20 pm
AEP
- SJU
2 stops23h 26m
Delta
Deal found 5/30![Delta logo]()
$4,587
This Delta deal was found by Cheapflights users on 5/28. 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 8/2112:56 pm
SJU
- AEP
2 stops20h 34m
Delta
Mon 8/316:20 pm
AEP
- SJU
2 stops23h 18m
Delta
Deal found 5/28![Delta logo]()
$4,587
Last-minute flights from Puerto Rico to ArgentinaDiscover last-minute flight deals from Puerto Rico to Argentina. Data last updated June 1, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Argentina. Data last updated June 1, 2026 and is based on user searches.
This Copa Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 6/36:17 pm
SJU
- EZE
1 stop27h 10m
Copa Airlines
Mon 6/89:02 am
EZE
- SJU
1 stop28h 45m
Copa Airlines
Deal found 5/27![Copa Airlines logo]()
$599
This Avianca deal was found by Cheapflights users on 5/28. 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 6/66:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Fri 6/262:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 5/28![Avianca logo]()
$701
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 6/106:01 am
SJU
- EZE
1 stop13h 14m
American Airlines
Wed 6/1710:35 pm
EZE
- SJU
1 stop18h 12m
American Airlines
Deal found 5/27![American Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 5/30. 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.
Wed 6/1711:56 am
SJU
- EZE
1 stop19h 54m
American Airlines
Wed 6/248:35 pm
EZE
- SJU
1 stop14h 04m
American Airlines
Deal found 5/30![American Airlines logo]()
$673
This Avianca deal was found by Cheapflights users on 5/27. 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.
Thu 6/186:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Mon 6/292:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 5/27![Avianca logo]()
$680
This Avianca deal was found by Cheapflights users on 5/29. 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 6/201:05 pm
SJU
- AEP
1 stop15h 35m
Avianca
Sun 6/287:00 am
AEP
- SJU
1 stop11h 10m
Avianca
Deal found 5/29![Avianca logo]()
$741
This Copa Airlines deal was found by Cheapflights users on 5/28. 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.
Sun 6/213:11 pm
SJU
- EZE
1 stop12h 04m
Copa Airlines
Tue 6/302:49 pm
EZE
- SJU
1 stop26h 25m
Copa Airlines
Deal found 5/28![Copa Airlines logo]()
$600
This Avianca deal was found by Cheapflights users on 5/27. 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.
Wed 6/246:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Tue 6/302:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 5/27![Avianca logo]()
$700
This Justfly.com deal was found by Cheapflights users on 5/28. 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.
Thu 6/251:05 pm
SJU
- EZE
1 stop25h 35m
Avianca
Wed 7/12:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 5/28![Avianca logo]()
$660
This Delta deal was found by Cheapflights users on 5/29. 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 6/2512:54 pm
SJU
- EZE
1 stop19h 51m
Delta
Sat 7/410:40 pm
EZE
- SJU
2 stops23h 03m
Delta
Deal found 5/29![Delta logo]()
$678
This Mytrip deal was found by Cheapflights users on 5/27. 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.
Thu 6/251:05 pm
SJU
- AEP
1 stop15h 35m
Multiple Airlines
Thu 7/25:35 pm
AEP
- SJU
2 stops19h 30m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$736
This Mytrip deal was found by Cheapflights users on 5/27. 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 6/304:30 pm
SJU
- AEP
2 stops15h 00m
Multiple Airlines
Thu 7/25:35 pm
AEP
- SJU
2 stops19h 30m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$775
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 June 1, 2026.
Search for one-way flight options from Puerto Rico to Argentina. Find affordable one-way fares based on user searches. Data last updated June 1, 2026.
This Booking.com deal was found by Cheapflights users on 5/30. 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 Booking.com 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
Deal found 5/30![Arajet logo]()
$278
This Booking.com deal was found by Cheapflights users on 5/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:50 pm
SJU
- EZE
1 stop12h 40m
Arajet
Deal found 5/30![Arajet logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 6/234:30 pm
SJU
- AEP
2 stops34h 50m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 6/216:09 pm
SJU
- AEP
2 stops33h 11m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$304
This FlightHub deal was found by Cheapflights users on 5/30. 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 5/30![Arajet logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 8/126:35 pm
SJU
- AEP
3 stops39h 45m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Sat 8/156:35 pm
SJU
- MDZ
3 stops49h 55m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 8/116:35 pm
SJU
- AEP
3 stops39h 45m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 6/104:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Deal found 5/30![Arajet logo]()
$313
This Travelocity deal was found by Cheapflights users on 5/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Deal found 5/28![Arajet logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 6/106:35 pm
SJU
- EZE
3 stops56h 25m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 6/106:35 pm
SJU
- AEP
3 stops32h 05m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$320
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 June 1, 2026.
Round-trip from | $599 (Copa Airlines) |
|---|---|
One-way from | $278 (Booking.com) |
Popular in | February |
Cheapest in | May |
Average price | $647 |
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 June 1, 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
Fri 6/5
3:11 pm-4:30 am
1 stop12h 19m
Buenos Aires Ministro Pistarini
Mon 6/8
2:49 pm-12:47 pm
1 stop22h 58m
$599
Quickest round-trip
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Tue 8/18
4:30 pm-3:45 am
1 stop10h 15m
Buenos Aires Ministro Pistarini
Fri 8/28
4:45 am-4:20 pm
1 stop12h 35m
$643
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Tue 8/18
4:30 pm-3:45 am
1 stop10h 15m
Buenos Aires Ministro Pistarini
Thu 8/27
9:45 am-4:20 pm
1 stop31h 35m
$663
San JuanMendoza
SJU - MDZ
SJUMDZ
San Juan Luis Munoz Marin Intl
Fri 8/7
5:50 pm-2:31 am
1 stop31h 41m
Mendoza El Plumerillo
Mon 8/10
12:25 am-3:00 pm
1 stop15h 35m
$668
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Mon 8/17
12:56 pm-9:40 am
2 stops19h 44m
Buenos Aires Ministro Pistarini
Thu 8/27
8:10 pm-11:46 am
1 stop16h 36m
$678
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Sun 8/16
4:00 pm-8:15 pm
1 stop27h 15m
Buenos Aires Ministro Pistarini
Thu 8/27
9:45 am-4:20 pm
1 stop31h 35m
$694
San JuanMendoza
SJU - MDZ
SJUMDZ
San Juan Luis Munoz Marin Intl
Mon 8/17
6:17 pm-12:25 am
1 stop29h 08m
Mendoza El Plumerillo
Sun 8/23
1:25 am-10:29 pm
1 stop22h 04m
$721
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Fri 6/5
1:14 pm-9:40 am
2 stops19h 26m
Buenos Aires Ministro Pistarini
Mon 6/8
8:10 pm-4:46 pm
1 stop21h 36m
$730
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Sat 7/4
2:41 pm-9:45 am
1 stop18h 04m
Buenos Aires Ministro Pistarini
Sat 7/11
10:40 pm-8:45 pm
2 stops23h 05m
$731
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Fri 8/21
5:49 pm-9:45 am
1 stop14h 56m
Buenos Aires Ministro Pistarini
Mon 8/31
8:10 pm-4:33 pm
2 stops21h 23m
$731
Showing 1-10 of 47 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 May is currently the most expensive (average of $457). 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.
How far ahead should I book a flight from Puerto Rico to Argentina?
The best time to book flights from Puerto Rico to Argentina is 4 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 June 1, 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.
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.9
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.9
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.9
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.9
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - 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 June 1, 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 June 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$293 | Average$649 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$543 | Average$803 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$599 | Average$806 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$602 | Average$953 | FlexibilityNo cancel fee | On-time71% |