$161+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — EZE
Apr 20 — Apr 271
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Puerto Rico to Argentina with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Puerto Rico to Argentina
Cheapest
Best
Last-minute
One-way
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 March 21, 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 March 21, 2026.
This Expedia deal was found by Cheapflights users on 3/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Sat 6/66:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 3/16![Arajet logo]()
$469
This FlightHub deal was found by Cheapflights users on 3/16. 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 5/295:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Fri 6/54:00 am
EZE
- SJU
1 stop13h 20m
Arajet
Deal found 3/16![Arajet logo]()
$503
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:00 pm
SJU
- EZE
1 stop12h 00m
Arajet
Sat 6/66:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 3/16![Arajet logo]()
$551
This FlightHub deal was found by Cheapflights users on 3/20. 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 5/15:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Sat 5/96:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 3/20![Arajet logo]()
$582
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:20 pm
SJU
- EZE
1 stop11h 03m
Multiple Airlines
Fri 6/52:30 am
EZE
- SJU
1 stop13h 45m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$597
This FlightHub deal was found by Cheapflights users on 3/17. 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 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 stop16h 56m
Arajet
Wed 4/224:45 am
EZE
- SJU
1 stop10h 49m
Arajet
Deal found 3/17![Arajet logo]()
$601
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/84:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Sat 4/256:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 3/21![Arajet logo]()
$622
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/74:00 pm
SJU
- EZE
1 stop12h 00m
Multiple Airlines
Wed 6/172:30 am
EZE
- SJU
1 stop13h 45m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$625
This Expedia deal was found by Cheapflights users on 3/18. 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 Expedia 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
Mon 8/172:45 am
EZE
- SJU
1 stop13h 15m
Arajet
Deal found 3/18![Arajet logo]()
$627
This Trip.com deal was found by Cheapflights users on 3/21. 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 5/264:30 pm
SJU
- EZE
1 stop10h 15m
Multiple Airlines
Sun 6/71:35 am
EZE
- SJU
1 stop16h 35m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$630
This Trip.com deal was found by Cheapflights users on 3/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Fri 4/244:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 3/18![Arajet logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 9/14:30 pm
SJU
- AEP
2 stops17h 50m
Multiple Airlines
Mon 9/77:00 am
AEP
- SJU
1 stop11h 10m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$682
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 March 21, 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 March 21, 2026.
This Copa Airlines deal was found by Cheapflights users on 3/19. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:27 am
SJU
- EZE
1 stop20h 03m
Copa Airlines
Tue 5/129:02 am
EZE
- SJU
1 stop14h 22m
Copa Airlines
Deal found 3/19![Copa Airlines logo]()
$738
This Delta deal was found by Cheapflights users on 3/21. 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 4/117:30 am
SJU
- EZE
2 stops45h 40m
Delta
Thu 4/237:45 am
EZE
- SJU
2 stops37h 39m
Delta
Deal found 3/21![Delta logo]()
$828
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:00 am
SJU
- EZE
1 stop24h 00m
United Airlines
Tue 5/129:00 pm
EZE
- SJU
2 stops24h 34m
United Airlines
Deal found 3/17![United Airlines logo]()
$833
This Copa Airlines deal was found by Cheapflights users on 3/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:34 am
SJU
- EZE
1 stop15h 27m
Copa Airlines
Thu 7/3012:39 am
EZE
- SJU
1 stop13h 08m
Copa Airlines
Deal found 3/16![Copa Airlines logo]()
$746
This Justfly.com deal was found by Cheapflights users on 3/21. 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 4/71:05 pm
SJU
- AEP
1 stop14h 35m
Multiple Airlines
Fri 4/245:10 pm
AEP
- SJU
2 stops19h 15m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,564
This Delta deal was found by Cheapflights users on 3/16. 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.
Sun 4/125:30 pm
SJU
- EZE
1 stop15h 15m
Delta
Sun 4/191:10 pm
EZE
- SJU
2 stops25h 15m
Delta
Deal found 3/16![Delta logo]()
$833
This United Airlines deal was found by Cheapflights users on 3/20. 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 5/24:55 pm
SJU
- EZE
2 stops38h 05m
United Airlines
Mon 5/119:00 pm
EZE
- SJU
1 stop24h 38m
United Airlines
Deal found 3/20![United Airlines logo]()
$833
This Copa Airlines deal was found by Cheapflights users on 3/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/213:11 pm
SJU
- EZE
1 stop12h 04m
Copa Airlines
Sun 8/25:25 am
EZE
- SJU
1 stop18h 04m
Copa Airlines
Deal found 3/18![Copa Airlines logo]()
$786
This Delta deal was found by Cheapflights users on 3/18. 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 9/1412:58 pm
SJU
- EZE
2 stops19h 22m
Delta
Mon 9/211:10 pm
EZE
- SJU
2 stops25h 06m
Delta
Deal found 3/18![Delta logo]()
$833
This Copa Airlines deal was found by Cheapflights users on 3/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/183:11 pm
SJU
- EZE
1 stop12h 04m
Copa Airlines
Fri 7/315:25 am
EZE
- SJU
1 stop11h 49m
Copa Airlines
Deal found 3/16![Copa Airlines logo]()
$796
This Delta deal was found by Cheapflights users on 3/21. 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 4/65:30 pm
SJU
- EZE
2 stops38h 50m
Delta
Fri 4/241:10 pm
EZE
- SJU
2 stops25h 15m
Delta
Deal found 3/21![Delta logo]()
$833
This Copa Airlines deal was found by Cheapflights users on 3/21. 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.
Sat 7/116:17 pm
SJU
- EZE
1 stop12h 34m
Copa Airlines
Fri 7/245:25 am
EZE
- SJU
1 stop11h 49m
Copa Airlines
Deal found 3/21![Copa Airlines logo]()
$832
This Delta deal was found by Cheapflights users on 3/17. 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.
Fri 8/141:06 pm
SJU
- EZE
2 stops19h 14m
Delta
Tue 8/188:10 pm
EZE
- SJU
1 stop21h 25m
Delta
Deal found 3/17![Delta logo]()
$833
This FlightHub deal was found by Cheapflights users on 3/20. 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 7/111:05 pm
SJU
- AEP
1 stop14h 35m
Multiple Airlines
Fri 7/2412:45 pm
AEP
- SJU
1 stop23h 40m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$2,921
This Delta deal was found by Cheapflights users on 3/16. 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.
Mon 5/181:14 pm
SJU
- AEP
2 stops21h 46m
Delta
Mon 5/255:00 pm
AEP
- SJU
2 stops21h 38m
Delta
Deal found 3/16![Delta logo]()
$2,337
This Delta deal was found by Cheapflights users on 3/16. 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 5/291:14 pm
SJU
- AEP
2 stops21h 46m
Delta
Fri 6/56:20 pm
AEP
- SJU
2 stops23h 13m
Delta
Deal found 3/16![Delta logo]()
$2,437
This Delta deal was found by Cheapflights users on 3/18. 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.
Tue 4/2812:55 pm
SJU
- AEP
2 stops22h 05m
Delta
Fri 5/156:20 pm
AEP
- SJU
2 stops20h 18m
Delta
Deal found 3/18![Delta logo]()
$2,792
This Delta deal was found by Cheapflights users on 3/17. 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.
Fri 5/221:14 pm
SJU
- AEP
2 stops21h 46m
Delta
Sun 5/316:20 pm
AEP
- SJU
2 stops20h 18m
Delta
Deal found 3/17![Delta logo]()
$3,128
This Delta deal was found by Cheapflights users on 3/19. 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 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 stops20h 18m
Delta
Deal found 3/19![Delta logo]()
$3,391
This Delta deal was found by Cheapflights users on 3/16. 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 4/2412:55 pm
SJU
- AEP
2 stops19h 45m
Delta
Sat 5/26:20 pm
AEP
- SJU
2 stops23h 03m
Delta
Deal found 3/16![Delta logo]()
$3,426
Last-minute flights from Puerto Rico to ArgentinaDiscover last-minute flight deals from Puerto Rico to Argentina. Data last updated March 21, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Argentina. Data last updated March 21, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 3/20. 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 3/241:00 pm
SJU
- EZE
1 stop15h 50m
Avianca
Wed 3/251:40 am
EZE
- SJU
1 stop10h 55m
Avianca
Deal found 3/20![Avianca logo]()
$675
This Kiwi.com deal was found by Cheapflights users on 3/21. 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
Sat 4/256:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 3/21![Arajet logo]()
$666
This Mytrip deal was found by Cheapflights users on 3/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:05 pm
SJU
- AEP
2 stops18h 25m
Multiple Airlines
Fri 4/177:00 am
AEP
- SJU
1 stop11h 10m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$723
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/84:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Sat 4/256:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 3/21![Arajet logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/84:04 pm
SJU
- EZE
1 stop13h 41m
Multiple Airlines
Tue 4/215:00 am
EZE
- SJU
2 stops33h 50m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$646
This Trip.com deal was found by Cheapflights users on 3/21. 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 4/84:04 pm
SJU
- EZE
1 stop16h 56m
Multiple Airlines
Thu 4/234:50 pm
EZE
- SJU
1 stop25h 20m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$665
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/84:04 pm
SJU
- EZE
1 stop13h 41m
Arajet
Wed 4/224:45 am
EZE
- SJU
1 stop10h 49m
Arajet
Deal found 3/21![Arajet logo]()
$673
This FlightHub deal was found by Cheapflights users on 3/17. 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 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 stop16h 56m
Arajet
Wed 4/224:45 am
EZE
- SJU
1 stop10h 49m
Arajet
Deal found 3/17![Arajet logo]()
$601
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:35 pm
SJU
- EZE
1 stop10h 05m
Avianca
Tue 4/212:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 3/19![Avianca logo]()
$668
This Trip.com deal was found by Cheapflights users on 3/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Fri 4/244:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 3/18![Arajet logo]()
$634
This FlightHub deal was found by Cheapflights users on 3/19. 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 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
Sat 5/27:10 am
EZE
- SJU
1 stop11h 00m
Avianca
Deal found 3/19![Avianca logo]()
$680
This FlightHub deal was found by Cheapflights users on 3/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:05 pm
SJU
- EZE
1 stop10h 20m
Multiple Airlines
Fri 5/154:45 am
EZE
- SJU
1 stop12h 35m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$674
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 March 21, 2026.
Search for one-way flight options from Puerto Rico to Argentina. Find affordable one-way fares based on user searches. Data last updated March 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 3/21![Arajet logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 9/14:30 pm
SJU
- AEP
2 stops17h 50m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 5/85:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Deal found 3/21![Arajet logo]()
$253
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:00 pm
SJU
- EZE
1 stop12h 00m
Arajet
Deal found 3/17![Arajet logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 9/14:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Deal found 3/18![Arajet logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 6/293:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Deal found 3/18![Arajet logo]()
$271
This FlightHub deal was found by Cheapflights users on 3/16. 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.
Mon 7/133:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Deal found 3/16![Arajet logo]()
$275
This Trip.com deal was found by Cheapflights users on 3/21. 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 5/64:04 pm
SJU
- EZE
1 stop16h 56m
Arajet
Deal found 3/21![Arajet logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 5/34:00 pm
SJU
- EZE
1 stop10h 45m
Arajet
Deal found 3/21![Arajet logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/303:21 am
SJU
- EZE
2 stops28h 55m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 6/195:50 pm
SJU
- EZE
1 stop14h 26m
Arajet
Deal found 3/20![Arajet logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 7/266:09 pm
SJU
- EZE
2 stops31h 36m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$310
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 March 21, 2026.
Round-trip from | $469 (Expedia) |
|---|---|
One-way from | $161 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Average price | $689 |
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 March 21, 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
Mon 5/4
5:27 am-2:30 am
1 stop20h 03m
Buenos Aires Ministro Pistarini
Tue 5/12
9:02 am-10:24 pm
1 stop14h 22m
$738
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Thu 7/23
5:34 am-10:01 pm
1 stop15h 27m
Buenos Aires Ministro Pistarini
Thu 7/30
12:39 am-12:47 pm
1 stop13h 08m
$746
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Tue 7/21
3:11 pm-4:15 am
1 stop12h 04m
Buenos Aires Ministro Pistarini
Sun 8/2
5:25 am-10:29 pm
1 stop18h 04m
$786
Quickest round-trip
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Sat 7/18
3:11 pm-4:15 am
1 stop12h 04m
Buenos Aires Ministro Pistarini
Fri 7/31
5:25 am-4:14 pm
1 stop11h 49m
$796
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Sat 4/11
7:30 am-6:10 am
2 stops45h 40m
Buenos Aires Ministro Pistarini
Thu 4/23
7:45 am-8:24 pm
2 stops37h 39m
$828
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Sat 7/11
6:17 pm-7:51 am
1 stop12h 34m
Buenos Aires Ministro Pistarini
Fri 7/24
5:25 am-4:14 pm
1 stop11h 49m
$832
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Mon 5/4
7:00 am-8:00 am
1 stop24h 00m
Buenos Aires Ministro Pistarini
Tue 5/12
9:00 pm-8:34 pm
2 stops24h 34m
$833
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Sun 4/12
5:30 pm-9:45 am
1 stop15h 15m
Buenos Aires Ministro Pistarini
Sun 4/19
1:10 pm-1:25 pm
2 stops25h 15m
$833
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Sat 5/2
4:55 pm-8:00 am
2 stops38h 05m
Buenos Aires Ministro Pistarini
Mon 5/11
9:00 pm-8:38 pm
1 stop24h 38m
$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
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
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
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 March 21, 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.
Food
6.8
Entertainment
6.8
Overall
7.5
Crew
8.1
Comfort
7.4
Boarding
7.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Food
6.8
Entertainment
6.8
Overall
7.5
Crew
8.1
Comfort
7.4
Boarding
7.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Food
6.8
Entertainment
6.8
Overall
7.5
Crew
8.1
Comfort
7.4
Boarding
7.8
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Food
6.8
Entertainment
6.8
Overall
7.5
Crew
8.1
Comfort
7.4
Boarding
7.8
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
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 March 21, 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 March 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$263 | Average$659 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$533 | Average$697 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$557 | Average$826 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$602 | Average$978 | FlexibilityNo cancel fee | On-time71% |