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Argentina

$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 23 — Apr 301
Kam 4/23
Kam 4/30
1 adult, Economy
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Cheap flight deals from Puerto Rico to Argentina

Cheapest flights from Puerto Rico to Argentina
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 Maret 24, 2026.

This FlightHub deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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.
Jum 5/295:50 pm
SJU
-
EZE
1 stop14h 26m
Arajet
Jum 6/54:00 am
EZE
-
SJU
1 stop13h 20m
Arajet
Deal found 3/23$518
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.
Jum 5/15:50 pm
SJU
-
EZE
1 stop14h 26m
Arajet
Sab 5/96:35 am
EZE
-
SJU
1 stop11h 04m
Arajet
Deal found 3/20$582
This Expedia deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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.
Min 8/94:00 pm
SJU
-
EZE
1 stop12h 00m
Arajet
Sen 8/179:15 pm
EZE
-
SJU
1 stop18h 45m
Arajet
Deal found 3/23$591
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Jum 5/85:50 pm
SJU
-
EZE
1 stop14h 26m
Arajet
Jum 5/154:45 am
EZE
-
SJU
1 stop12h 35m
Arajet
Deal found 3/24$606
This Expedia deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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.
Jum 5/155:50 pm
SJU
-
EZE
1 stop14h 26m
Arajet
Sen 5/189:15 pm
EZE
-
SJU
1 stop18h 45m
Arajet
Deal found 3/23$607
This Justfly.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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.
Sen 5/183:20 pm
SJU
-
EZE
1 stop11h 03m
Arajet
Sen 5/259:15 pm
EZE
-
SJU
1 stop18h 45m
Arajet
Deal found 3/23$610
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Sen 5/183:20 pm
SJU
-
EZE
1 stop11h 03m
Arajet
Rab 5/274:00 am
EZE
-
SJU
1 stop11h 34m
Arajet
Deal found 3/24$614
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.
Rab 4/84:04 pm
SJU
-
EZE
1 stop13h 41m
Arajet
Sab 4/256:35 am
EZE
-
SJU
1 stop11h 04m
Arajet
Deal found 3/21$622
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Jum 5/295:50 pm
SJU
-
EZE
1 stop14h 26m
Arajet
Rab 6/34:00 am
EZE
-
SJU
1 stop11h 34m
Arajet
Deal found 3/24$623
This Mytrip deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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.
Sen 5/253:20 pm
SJU
-
EZE
1 stop11h 03m
Multiple Airlines
Jum 5/294:50 pm
EZE
-
SJU
1 stop19h 35m
Multiple Airlines
Deal found 3/23$625
This FlightHub deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Sen 7/63:20 pm
SJU
-
EZE
1 stop11h 03m
Arajet
Sab 7/116:35 am
EZE
-
SJU
1 stop10h 29m
Arajet
Deal found 3/24$626
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Sel 8/114:30 pm
SJU
-
AEP
2 stops17h 50m
Multiple Airlines
Sel 8/188:05 pm
AEP
-
SJU
2 stops19h 29m
Multiple Airlines
Deal found 3/24$653

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 Maret 24, 2026.

Round-trip from

$499
(Orbitz)

One-way from

$161
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$689
From Puerto Rico to Argentina
Search Deals
One-way flight from Puerto Rico to Argentina
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 Maret 24, 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

Price

Cheapest round-trip

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Sel 4/21

5:27 am-10:25 pm

1 stop15h 58m

Buenos Aires Ministro Pistarini

Sel 4/28

9:11 am-10:24 pm

1 stop14h 13m

$738

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Rab 7/8

5:34 am-10:27 pm

1 stop15h 53m

Buenos Aires Ministro Pistarini

Jum 7/31

5:25 am-4:14 pm

1 stop11h 49m

$742

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Kam 4/16

5:27 am-2:30 am

1 stop20h 03m

Buenos Aires Ministro Pistarini

Kam 4/23

5:34 am-10:24 pm

1 stop17h 50m

$742

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Rab 4/8

1:00 pm-9:45 am

1 stop19h 45m

Buenos Aires Ministro Pistarini

Jum 4/24

7:45 am-11:12 pm

2 stops40h 27m

$828

San JuanBuenos Aires

SJU - AEP

SJUAEP

San Juan Luis Munoz Marin Intl

Jum 9/11

2:26 pm-2:00 pm

2 stops22h 34m

Buenos Aires Jorge Newbery

Rab 9/16

8:05 pm-1:16 pm

2 stops18h 11m

$828

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Sel 9/8

1:00 am-8:00 am

2 stops30h 00m

Buenos Aires Ministro Pistarini

Kam 9/17

9:00 pm-12:34 pm

2 stops40h 34m

$833

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Sen 6/1

1:14 pm-9:20 am

2 stops19h 06m

Buenos Aires Ministro Pistarini

Sen 6/15

10:40 pm-8:43 pm

2 stops23h 03m

$833

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Min 4/12

5:30 pm-9:45 am

1 stop15h 15m

Buenos Aires Ministro Pistarini

Min 4/19

1:10 pm-1:25 pm

2 stops25h 15m

$833

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Kam 9/10

2:26 pm-9:20 am

2 stops17h 54m

Buenos Aires Ministro Pistarini

Sen 9/21

1:10 pm-1:16 pm

2 stops25h 06m

$833

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Sen 4/6

5:30 pm-9:20 am

2 stops38h 50m

Buenos Aires Ministro Pistarini

Jum 4/24

1:10 pm-1:25 pm

2 stops25h 15m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 53 resultsSorted by cheapest first
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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.
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

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 Maret 24, 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.
Copa Airlines
7.5
Good
1,575 reviews

Crew

8.1

Comfort

7.4

Overall

7.5

Boarding

7.8

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.5
Good
1,575 reviews
Copa Airlines
7.5
Good
1,575 reviews

Crew

8.1

Comfort

7.4

Overall

7.5

Boarding

7.8

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
American Airlines
7.1
Good
11,492 reviews
Copa Airlines
7.5
Good
1,575 reviews

Crew

8.1

Comfort

7.4

Overall

7.5

Boarding

7.8

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Avianca
6.5
Okay
2,505 reviews
Copa Airlines
7.5
Good
1,575 reviews

Crew

8.1

Comfort

7.4

Overall

7.5

Boarding

7.8

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

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.

  • How long is the flight from Puerto Rico to Argentina?

    A quick flight from Puerto Rico to Argentina can take about 14h 26m. Arajet provides one of the quickest options available for as low as $499. There are 3710 mi between Puerto Rico and Argentina. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Puerto Rico to Argentina one-way?

    The cheapest airlines for a one-way flight from Puerto Rico to Argentina are Arajet ($218), Avianca ($241), and Copa Airlines ($289).

  • Can I find deals for flights from Puerto Rico to Argentina that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Argentina.

  • Can I find deals for business class flights from Puerto Rico to Argentina?

    Yes. Cheapflights offers flight deals from Puerto Rico to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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.

See more FAQs

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.

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 Maret 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$263Average$659FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$533Average$697FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$557Average$826FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$602Average$978FlexibilityNo cancel feeOn-time71%

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