$253+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — EZE
May 1 — May 81
Round-trip
1 adult, Economy
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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 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 April 1, 2026.
This Orbitz deal was found by Cheapflights users on 3/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:04 pm
SJU
- EZE
1 stop16h 56m
Arajet
Mon 9/72:45 am
EZE
- SJU
1 stop13h 15m
Arajet
Deal found 3/27![Arajet logo]()
$591
This CheapOair deal was found by Cheapflights users on 3/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Mon 6/292:45 am
EZE
- SJU
1 stop13h 15m
Arajet
Deal found 3/27![Arajet logo]()
$593
This FlightHub deal was found by Cheapflights users on 3/30. 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.
Sat 5/231:05 pm
SJU
- EZE
1 stop15h 35m
Multiple Airlines
Sat 5/306:35 am
EZE
- SJU
1 stop11h 04m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$604
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sun 9/204:00 pm
SJU
- EZE
1 stop10h 45m
Arajet
Sat 9/267:45 am
EZE
- SJU
1 stop12h 45m
Arajet
Deal found 3/31![Arajet logo]()
$606
This Orbitz deal was found by Cheapflights users on 3/31. 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 Orbitz 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 5/274:45 am
EZE
- SJU
1 stop10h 49m
Arajet
Deal found 3/31![Arajet logo]()
$607
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair 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
Mon 8/179:15 pm
EZE
- SJU
1 stop18h 45m
Arajet
Deal found 3/31![Arajet logo]()
$613
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Mon 9/212:45 am
EZE
- SJU
1 stop13h 15m
Arajet
Deal found 3/27![Arajet logo]()
$623
This FlightHub deal was found by Cheapflights users on 3/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Mon 8/179:15 pm
EZE
- SJU
1 stop18h 45m
Arajet
Deal found 3/28![Arajet logo]()
$626
This Justfly.com deal was found by Cheapflights users on 3/29. 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 Justfly.com 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
Mon 5/259:15 pm
EZE
- SJU
1 stop18h 45m
Arajet
Deal found 3/29![Arajet logo]()
$627
This Travelocity deal was found by Cheapflights users on 3/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:20 pm
SJU
- EZE
1 stop11h 03m
Multiple Airlines
Sun 9/201:35 am
EZE
- SJU
1 stop16h 35m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$632
This Trip.com deal was found by Cheapflights users on 3/29. 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 Trip.com 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
Multiple Airlines
Thu 5/287:10 am
EZE
- SJU
1 stop11h 00m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$634
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Tue 8/114:30 pm
SJU
- AEP
2 stops17h 50m
Multiple Airlines
Tue 8/187:00 am
AEP
- SJU
1 stop11h 10m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$691
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 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 April 1, 2026.
This Copa Airlines deal was found by Cheapflights users on 3/30. 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.
Sun 4/195:27 am
SJU
- EZE
1 stop20h 03m
Copa Airlines
Fri 4/249:11 am
EZE
- SJU
1 stop14h 13m
Copa Airlines
Deal found 3/30![Copa Airlines logo]()
$738
This Avianca deal was found by Cheapflights users on 4/1. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:05 pm
SJU
- AEP
1 stop15h 35m
Avianca
Mon 9/77:00 am
AEP
- SJU
1 stop11h 10m
Avianca
Deal found 4/1![Avianca logo]()
$804
This Delta deal was found by Cheapflights users on 3/30. 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.
Thu 4/305:34 pm
SJU
- EZE
1 stop15h 11m
Delta
Fri 5/87:35 am
EZE
- SJU
2 stops29h 26m
Delta
Deal found 3/30![Delta logo]()
$828
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Thu 5/77:40 am
SJU
- EZE
2 stops23h 20m
United Airlines
Sun 5/109:00 pm
EZE
- SJU
2 stops48h 34m
United Airlines
Deal found 3/28![United Airlines logo]()
$833
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Wed 7/16:35 pm
SJU
- AEP
2 stops22h 45m
Multiple Airlines
Sat 7/117:00 am
AEP
- SJU
1 stop11h 10m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$878
This Copa Airlines deal was found by Cheapflights users on 3/30. 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 4/176:12 pm
SJU
- EZE
1 stop12h 43m
Copa Airlines
Fri 4/249:11 am
EZE
- SJU
1 stop14h 13m
Copa Airlines
Deal found 3/30![Copa Airlines logo]()
$758
This FlightHub deal was found by Cheapflights users on 3/30. 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.
Tue 9/11:05 pm
SJU
- AEP
1 stop15h 35m
Avianca
Wed 9/167:00 am
AEP
- SJU
1 stop11h 10m
Avianca
Deal found 3/30![Avianca logo]()
$827
This Delta deal was found by Cheapflights users on 3/27. 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.
Mon 9/1412:58 pm
SJU
- EZE
2 stops19h 22m
Delta
Mon 9/211:10 pm
EZE
- SJU
2 stops25h 06m
Delta
Deal found 3/27![Delta logo]()
$833
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Wed 9/161:00 am
SJU
- EZE
2 stops30h 00m
United Airlines
Fri 10/29:00 pm
EZE
- SJU
1 stop19h 42m
United Airlines
Deal found 3/28![United Airlines logo]()
$833
This Delta deal was found by Cheapflights users on 3/29. 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 9/102:26 pm
SJU
- EZE
2 stops17h 54m
Delta
Mon 9/218:10 pm
EZE
- SJU
1 stop21h 21m
Delta
Deal found 3/29![Delta logo]()
$833
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Fri 6/56:35 pm
SJU
- AEP
3 stops25h 45m
Multiple Airlines
Wed 6/105:45 am
AEP
- SJU
2 stops30h 40m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$1,005
This Delta deal was found by Cheapflights users on 3/30. 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.
Mon 9/142:26 pm
SJU
- EZE
2 stops17h 54m
Delta
Tue 9/221:10 pm
EZE
- SJU
2 stops25h 06m
Delta
Deal found 3/30![Delta logo]()
$833
This Avianca deal was found by Cheapflights users on 3/29. 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.
Thu 4/161:05 pm
SJU
- AEP
1 stop15h 35m
Avianca
Thu 4/237:00 am
AEP
- SJU
1 stop11h 10m
Avianca
Deal found 3/29![Avianca logo]()
$918
This Copa Airlines deal was found by Cheapflights users on 3/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:27 am
SJU
- MDZ
1 stop17h 54m
Copa Airlines
Tue 5/191:23 am
MDZ
- SJU
1 stop15h 46m
Copa Airlines
Deal found 3/29![Copa Airlines logo]()
$1,006
This Delta deal was found by Cheapflights users on 3/30. 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.
Thu 4/305:34 pm
SJU
- EZE
1 stop15h 11m
Delta
Sun 5/101:10 pm
EZE
- SJU
2 stops25h 28m
Delta
Deal found 3/30![Delta logo]()
$833
This Mytrip deal was found by Cheapflights users on 3/29. 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.
Wed 5/136:35 pm
SJU
- MDZ
2 stops20h 40m
Multiple Airlines
Wed 5/207:00 pm
MDZ
- SJU
2 stops47h 10m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,023
This Delta deal was found by Cheapflights users on 3/30. 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.
Sat 5/91:14 pm
SJU
- AEP
2 stops21h 46m
Delta
Sat 5/165:00 pm
AEP
- SJU
2 stops21h 38m
Delta
Deal found 3/30![Delta logo]()
$2,012
This Delta deal was found by Cheapflights users on 3/27. 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 5/112:55 pm
SJU
- AEP
2 stops19h 45m
Delta
Sat 5/95:00 pm
AEP
- SJU
2 stops24h 33m
Delta
Deal found 3/27![Delta logo]()
$2,502
Last-minute flights from Puerto Rico to ArgentinaDiscover last-minute flight deals from Puerto Rico to Argentina. Data last updated April 1, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Argentina. Data last updated April 1, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 3/31. 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 4/911:03 am
SJU
- AEP
2 stops20h 27m
Multiple Airlines
Tue 4/148:05 pm
AEP
- SJU
2 stops18h 45m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$782
This FlightHub deal was found by Cheapflights users on 3/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Wed 4/224:45 am
EZE
- SJU
1 stop10h 49m
Arajet
Deal found 3/28![Arajet logo]()
$626
This Booking.com deal was found by Cheapflights users on 3/27. 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 4/154:04 pm
SJU
- EZE
1 stop13h 41m
Multiple Airlines
Tue 4/282:30 am
EZE
- SJU
1 stop13h 45m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$648
This FlightHub deal was found by Cheapflights users on 3/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:05 pm
SJU
- EZE
1 stop10h 20m
Avianca
Wed 4/222:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 3/29![Avianca logo]()
$692
This Avianca deal was found by Cheapflights users on 3/29. 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.
Thu 4/161:05 pm
SJU
- AEP
1 stop15h 35m
Avianca
Thu 4/237:00 am
AEP
- SJU
1 stop11h 10m
Avianca
Deal found 3/29![Avianca logo]()
$918
This FlightHub deal was found by Cheapflights users on 3/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Mon 4/272:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 3/28![Avianca logo]()
$674
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Fri 5/12:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 3/31![Avianca logo]()
$693
This Mytrip deal was found by Cheapflights users on 3/28. 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.
Sat 4/251:05 pm
SJU
- AEP
1 stop15h 35m
Multiple Airlines
Sat 5/24:30 pm
AEP
- SJU
3 stops23h 00m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$793
This FlightHub deal was found by Cheapflights users on 3/30. 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.
Tue 4/286:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Mon 5/42:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 3/30![Avianca logo]()
$678
This Trip.com deal was found by Cheapflights users on 3/30. 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 Trip.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
Multiple Airlines
Tue 5/52:30 am
EZE
- SJU
1 stop13h 45m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$635
This Orbitz deal was found by Cheapflights users on 3/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:04 pm
SJU
- EZE
1 stop16h 56m
Arajet
Sat 5/96:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 3/30![Arajet logo]()
$643
This FlightHub deal was found by Cheapflights users on 3/30. 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.
Thu 4/306:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Fri 5/82:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 3/30![Avianca logo]()
$682
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 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 April 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 9/164:04 pm
SJU
- EZE
1 stop16h 56m
Arajet
Deal found 3/30![Arajet logo]()
$253
This FlightHub deal was found by Cheapflights users on 4/1. 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 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 4/1![Arajet logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 9/24:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Deal found 3/31![Arajet logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 4/79:35 am
SJU
- EZE
1 stop17h 10m
Arajet
Deal found 3/30![Arajet logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Sun 5/316:09 pm
SJU
- AEP
2 stops32h 56m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$302
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:30 pm
SJU
- AEP
2 stops17h 50m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$303
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Deal found 3/31![Arajet logo]()
$312
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Deal found 3/31![Arajet logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 6/29:32 am
SJU
- EZE
1 stop33h 43m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:35 pm
SJU
- AEP
2 stops32h 45m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$318
This Avianca deal was found by Cheapflights users on 3/29. 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.
Thu 4/96:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Deal found 3/29![Avianca logo]()
$320
This Avianca deal was found by Cheapflights users on 3/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Deal found 3/30![Avianca logo]()
$325
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 1, 2026.
Round-trip from | $591 (Orbitz) |
|---|---|
One-way from | $253 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Average price | $679 |
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 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
Sun 4/19
5:27 am-2:30 am
1 stop20h 03m
Buenos Aires Ministro Pistarini
Fri 4/24
9:11 am-10:24 pm
1 stop14h 13m
$738
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Fri 4/17
6:12 pm-7:55 am
1 stop12h 43m
Buenos Aires Ministro Pistarini
Fri 4/24
9:11 am-10:24 pm
1 stop14h 13m
$758
Quickest round-trip
San JuanBuenos Aires
SJU - AEP
SJUAEP
San Juan Luis Munoz Marin Intl
Tue 9/1
1:05 pm-5:40 am
1 stop15h 35m
Buenos Aires Jorge Newbery
Mon 9/7
7:00 am-5:10 pm
1 stop11h 10m
$804
San JuanBuenos Aires
SJU - AEP
SJUAEP
San Juan Luis Munoz Marin Intl
Tue 9/1
1:05 pm-5:40 am
1 stop15h 35m
Buenos Aires Jorge Newbery
Wed 9/16
7:00 am-5:10 pm
1 stop11h 10m
$827
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Thu 4/30
5:34 pm-9:45 am
1 stop15h 11m
Buenos Aires Ministro Pistarini
Fri 5/8
7:35 am-12:01 pm
2 stops29h 26m
$828
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Thu 5/7
7:40 am-8:00 am
2 stops23h 20m
Buenos Aires Ministro Pistarini
Sun 5/10
9:00 pm-8:34 pm
2 stops48h 34m
$833
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Mon 9/14
12:58 pm-9:20 am
2 stops19h 22m
Buenos Aires Ministro Pistarini
Mon 9/21
1:10 pm-1:16 pm
2 stops25h 06m
$833
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Wed 9/16
1:00 am-8:00 am
2 stops30h 00m
Buenos Aires Ministro Pistarini
Fri 10/2
9:00 pm-3:42 pm
1 stop19h 42m
$833
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Thu 9/10
2:26 pm-9:20 am
2 stops17h 54m
Buenos Aires Ministro Pistarini
Mon 9/21
8:10 pm-4:31 pm
1 stop21h 21m
$833
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Mon 9/14
2:26 pm-9:20 am
2 stops17h 54m
Buenos Aires Ministro Pistarini
Tue 9/22
1:10 pm-1:16 pm
2 stops25h 06m
$833
Showing 1-10 of 31 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, June is the cheapest month in which you can book a flight from Puerto Rico to Argentina (average of $253). Flying from Puerto Rico to Argentina in January is currently the most expensive (average of $690). 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 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
Boarding
7.7
Crew
8.1
Entertainment
6.8
Comfort
7.4
Food
6.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Overall
7.5
Boarding
7.7
Crew
8.1
Entertainment
6.8
Comfort
7.4
Food
6.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Overall
7.5
Boarding
7.7
Crew
8.1
Entertainment
6.8
Comfort
7.4
Food
6.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Overall
7.5
Boarding
7.7
Crew
8.1
Entertainment
6.8
Comfort
7.4
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
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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 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 April 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$293 | Average$634 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$532 | Average$708 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$557 | Average$828 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$602 | Average$978 | FlexibilityNo cancel fee | On-time71% |