$241+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — EZE
Apr 6 — Apr 131
Round-trip
1 adult, Economy
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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
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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
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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 March 7, 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 7, 2026.
This Arajet deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” 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 3/319:35 am
SJU
- EZE
1 stop17h 10m
Arajet
Fri 4/104:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 3/3![Arajet logo]()
$567
This Arajet deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” 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 4/35:50 pm
SJU
- EZE
1 stop11h 55m
Arajet
Fri 4/104:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 3/4![Arajet logo]()
$579
This Orbitz deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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.
Sat 5/236:35 pm
SJU
- EZE
1 stop10h 05m
Multiple Airlines
Sat 5/306:35 am
EZE
- SJU
1 stop11h 04m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$581
This Orbitz deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:30 pm
SJU
- EZE
1 stop10h 15m
Arajet
Sat 8/152:45 am
EZE
- SJU
1 stop12h 45m
Arajet
Deal found 3/6![Arajet logo]()
$583
This FlightHub deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/84:04 pm
SJU
- EZE
1 stop16h 56m
Arajet
Mon 4/139:15 pm
EZE
- SJU
1 stop11h 50m
Arajet
Deal found 3/5![Arajet logo]()
$584
This Trip.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” 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 11m
Arajet
Fri 4/244:00 am
EZE
- SJU
1 stop13h 20m
Arajet
Deal found 3/3![Arajet logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” 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 4/35:50 pm
SJU
- EZE
1 stop11h 55m
Arajet
Fri 4/174:00 am
EZE
- SJU
1 stop13h 20m
Arajet
Deal found 3/4![Arajet logo]()
$591
This Trip.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/219:35 am
SJU
- EZE
1 stop17h 10m
Arajet
Sat 5/26:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 3/5![Arajet logo]()
$597
This FlightHub deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” 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 6/125:50 pm
SJU
- EZE
1 stop14h 11m
Arajet
Fri 6/194:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 3/3![Arajet logo]()
$601
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” 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 3/303:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Fri 4/104:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 3/4![Arajet logo]()
$616
This Mytrip deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” 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 4/91:05 pm
SJU
- AEP
3 stops21h 15m
Multiple Airlines
Fri 4/247:00 am
AEP
- SJU
1 stop11h 10m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$643
This Mytrip deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 5/206:35 pm
SJU
- MDZ
2 stops20h 40m
Multiple Airlines
Tue 5/269:00 pm
MDZ
- SJU
2 stops18h 34m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$645
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 7, 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 7, 2026.
This Mytrip deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 5/206:35 pm
SJU
- MDZ
2 stops20h 40m
Multiple Airlines
Tue 5/269:00 pm
MDZ
- SJU
2 stops18h 34m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” 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 3/2![United Airlines logo]()
$713
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 8/142:40 pm
SJU
- EZE
2 stops17h 40m
Delta
Sun 8/238:10 pm
EZE
- SJU
1 stop21h 25m
Delta
Deal found 3/6![Delta logo]()
$733
This Copa Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” 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 7/173:11 pm
SJU
- EZE
1 stop12h 09m
Copa Airlines
Sat 7/252:17 am
EZE
- SJU
1 stop14h 57m
Copa Airlines
Deal found 3/3![Copa Airlines logo]()
$797
This Mytrip deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:35 pm
SJU
- MDZ
3 stops23h 28m
Multiple Airlines
Thu 8/69:15 pm
MDZ
- SJU
2 stops20h 05m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$725
This Copa Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” 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 7/253:11 pm
SJU
- EZE
1 stop12h 09m
Copa Airlines
Thu 8/63:48 am
EZE
- SJU
1 stop19h 41m
Copa Airlines
Deal found 3/2![Copa Airlines logo]()
$812
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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.
Tue 4/287:40 am
SJU
- EZE
2 stops23h 20m
United Airlines
Fri 5/159:00 pm
EZE
- SJU
2 stops24h 34m
United Airlines
Deal found 3/7![United Airlines logo]()
$848
This Copa Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 7/115:34 am
SJU
- EZE
1 stop21h 46m
Copa Airlines
Fri 7/249:02 am
EZE
- SJU
1 stop14h 27m
Copa Airlines
Deal found 3/5![Copa Airlines logo]()
$832
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” 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 5/281:00 am
SJU
- EZE
2 stops30h 00m
United Airlines
Fri 6/59:00 pm
EZE
- SJU
1 stop33h 29m
United Airlines
Deal found 3/2![United Airlines logo]()
$849
This Mytrip deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” 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 3/241:00 pm
SJU
- MDZ
3 stops30h 10m
Multiple Airlines
Mon 3/303:40 pm
MDZ
- SJU
3 stops26h 30m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$877
This Copa Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” 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 6/65:34 am
SJU
- MDZ
1 stop17h 47m
Copa Airlines
Tue 6/161:25 am
MDZ
- SJU
1 stop15h 49m
Copa Airlines
Deal found 3/4![Copa Airlines logo]()
$916
This FlightHub deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 6/16:35 pm
SJU
- AEP
1 stop33h 05m
Multiple Airlines
Tue 6/1612:45 pm
AEP
- SJU
1 stop29h 25m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,791
This Delta deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” 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 3/271:00 pm
SJU
- AEP
2 stops19h 40m
Delta
Sat 4/42:55 pm
AEP
- SJU
2 stops23h 32m
Delta
Deal found 3/4![Delta logo]()
$2,317
This Delta deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” 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 3/311:00 pm
SJU
- AEP
2 stops22h 00m
Delta
Tue 4/72:55 pm
AEP
- SJU
2 stops23h 32m
Delta
Deal found 3/4![Delta logo]()
$2,767
This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 5/166:20 pm
AEP
- SJU
2 stops23h 13m
Delta
Deal found 3/5![Delta logo]()
$2,807
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 3/271:00 pm
SJU
- AEP
2 stops19h 40m
Delta
Fri 4/36:20 pm
AEP
- SJU
2 stops22h 58m
Delta
Deal found 3/6![Delta logo]()
$2,807
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 3/271:00 pm
SJU
- AEP
2 stops19h 40m
Delta
Mon 3/302:55 pm
AEP
- SJU
2 stops23h 32m
Delta
Deal found 3/7![Delta logo]()
$3,296
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 3/231:00 pm
SJU
- AEP
2 stops19h 40m
Delta
Tue 3/312:55 pm
AEP
- SJU
2 stops23h 32m
Delta
Deal found 3/6![Delta logo]()
$3,296
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:25 pm
SJU
- AEP
2 stops21h 35m
Delta
Thu 5/145:00 pm
AEP
- SJU
2 stops24h 33m
Delta
Deal found 3/6![Delta logo]()
$3,518
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” 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 3/281:00 pm
SJU
- AEP
2 stops19h 40m
Delta
Sat 4/42:55 pm
AEP
- SJU
2 stops23h 32m
Delta
Deal found 3/2![Delta logo]()
$3,755
Last-minute flights from Puerto Rico to ArgentinaDiscover last-minute flight deals from Puerto Rico to Argentina. Data last updated March 7, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Argentina. Data last updated March 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” 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 3/303:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Fri 4/104:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 3/4![Arajet logo]()
$616
This Arajet deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” 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 3/319:35 am
SJU
- EZE
1 stop17h 10m
Arajet
Fri 4/104:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 3/3![Arajet logo]()
$567
This Mytrip deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” 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 4/26:35 pm
SJU
- MDZ
3 stops24h 35m
Multiple Airlines
Thu 4/93:55 pm
MDZ
- SJU
3 stops25h 25m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$661
This Arajet deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” 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 4/35:50 pm
SJU
- EZE
1 stop11h 55m
Arajet
Fri 4/104:45 am
EZE
- SJU
1 stop12h 35m
Arajet
Deal found 3/4![Arajet logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” 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 4/35:50 pm
SJU
- EZE
1 stop11h 55m
Arajet
Fri 4/174:00 am
EZE
- SJU
1 stop13h 20m
Arajet
Deal found 3/4![Arajet logo]()
$591
This FlightHub deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/84:04 pm
SJU
- EZE
1 stop16h 56m
Arajet
Mon 4/139:15 pm
EZE
- SJU
1 stop11h 50m
Arajet
Deal found 3/5![Arajet logo]()
$584
This Mytrip deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” 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 4/91:05 pm
SJU
- AEP
3 stops21h 15m
Multiple Airlines
Fri 4/247:00 am
AEP
- SJU
1 stop11h 10m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$643
This Trip.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” 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 11m
Arajet
Fri 4/244:00 am
EZE
- SJU
1 stop13h 20m
Arajet
Deal found 3/3![Arajet logo]()
$585
This Mytrip deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/203:20 pm
SJU
- EZE
1 stop11h 03m
Multiple Airlines
Mon 4/277:10 am
EZE
- SJU
1 stop11h 00m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$633
This Trip.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/219:35 am
SJU
- EZE
1 stop17h 10m
Arajet
Sat 5/26:35 am
EZE
- SJU
1 stop11h 04m
Arajet
Deal found 3/5![Arajet logo]()
$597
This FlightHub deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 4/211:05 pm
SJU
- EZE
1 stop10h 20m
Avianca
Fri 5/12:30 am
EZE
- SJU
1 stop13h 45m
Avianca
Deal found 3/7![Avianca logo]()
$640
This FlightHub deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 3/6![Avianca logo]()
$637
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 7, 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 7, 2026.
This Trip.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” 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 5/204:04 pm
SJU
- EZE
1 stop16h 56m
Arajet
Deal found 3/3![Arajet logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/124:00 pm
SJU
- EZE
1 stop12h 00m
Arajet
Deal found 3/6![Arajet logo]()
$259
This FlightHub deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 3/7![Arajet logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/203:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Deal found 3/5![Arajet logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” 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 4/145:27 am
SJU
- EZE
2 stops20h 18m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$271
This Mytrip deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/1412:55 pm
SJU
- AEP
3 stops30h 45m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/133:20 pm
SJU
- EZE
1 stop11h 03m
Arajet
Deal found 3/5![Arajet logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/1311:03 am
SJU
- AEP
3 stops39h 37m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/126:09 pm
SJU
- EZE
2 stops31h 36m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$299
This Avianca deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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
- EZE
1 stop15h 35m
Avianca
Deal found 3/5![Avianca logo]()
$304
This Mytrip deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:35 pm
SJU
- AEP
3 stops25h 05m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$309
This Avianca deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” 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
Deal found 3/2![Avianca logo]()
$324
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 7, 2026.
Round-trip from | $567 (Arajet) |
|---|---|
One-way from | $241 (Trip.com) |
Popular in | February |
Cheapest in | September |
Average price | $702 |
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 7, 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 JuanMendoza
SJU - MDZ
SJUMDZ
San Juan Luis Munoz Marin Intl
Wed 5/20
6:35 pm-4:15 pm
2 stops20h 40m
Mendoza El Plumerillo
Tue 5/26
9:00 pm-2:34 pm
2 stops18h 34m
$645
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
$713
San JuanMendoza
SJU - MDZ
SJUMDZ
San Juan Luis Munoz Marin Intl
Mon 7/6
6:35 pm-7:03 pm
3 stops23h 28m
Mendoza El Plumerillo
Thu 8/6
9:15 pm-4:20 pm
2 stops20h 05m
$725
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Fri 8/14
2:40 pm-9:20 am
2 stops17h 40m
Buenos Aires Ministro Pistarini
Sun 8/23
8:10 pm-4:35 pm
1 stop21h 25m
$733
Quickest round-trip
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Fri 7/17
3:11 pm-4:20 am
1 stop12h 09m
Buenos Aires Ministro Pistarini
Sat 7/25
2:17 am-4:14 pm
1 stop14h 57m
$797
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Sat 7/25
3:11 pm-4:20 am
1 stop12h 09m
Buenos Aires Ministro Pistarini
Thu 8/6
3:48 am-10:29 pm
1 stop19h 41m
$812
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Sat 7/11
5:34 am-4:20 am
1 stop21h 46m
Buenos Aires Ministro Pistarini
Fri 7/24
9:02 am-10:29 pm
1 stop14h 27m
$832
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Tue 4/28
7:40 am-8:00 am
2 stops23h 20m
Buenos Aires Ministro Pistarini
Fri 5/15
9:00 pm-8:34 pm
2 stops24h 34m
$848
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
Thu 5/28
1:00 am-8:00 am
2 stops30h 00m
Buenos Aires Ministro Pistarini
Fri 6/5
9:00 pm-5:29 am
1 stop33h 29m
$849
San JuanMendoza
SJU - MDZ
SJUMDZ
San Juan Luis Munoz Marin Intl
Tue 3/24
1:00 pm-8:10 pm
3 stops30h 10m
Mendoza El Plumerillo
Mon 3/30
3:40 pm-5:10 pm
3 stops26h 30m
$877
Showing 1-10 of 36 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 March 7, 2026.
Peruse reviews from past customers who have flown with Copa Airlines, American Airlines, and Avianca 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.
Crew
8.1
Boarding
7.8
Comfort
7.4
Food
6.8
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Crew
8.1
Boarding
7.8
Comfort
7.4
Food
6.8
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Crew
8.1
Boarding
7.8
Comfort
7.4
Food
6.8
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Crew
8.1
Boarding
7.8
Comfort
7.4
Food
6.8
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - 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
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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 7, 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$263 | Average$611 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$533 | Average$699 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$557 | Average$852 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$602 | Average$953 | FlexibilityNo cancel fee | On-time71% |