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Argentina

$249+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — EZE
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap 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 17, 2025.

Round-trip from

$616
(Copa Airlines)

One-way from

$249
(Avianca)

Popular in

July

Cheapest in

August

Average price

$725
From Puerto Rico to Argentina
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One-way flight from Puerto Rico to Argentina
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Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 17, 2025.

This Copa Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 5/65:26 amSJU - EZE
1 stop18h 21mCopa Airlines
Tue 5/1310:05 amEZE - SJU
1 stop13h 11mCopa Airlines
Deal found 4/16$616
This Avianca deal was found by Cheapflights users on 4/17. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:10 pmSJU - AEP
2 stops14h 30mAvianca
Sat 10/187:00 amAEP - SJU
1 stop10h 50mAvianca
Deal found 4/17$621
This Priceline deal was found by Cheapflights users on 4/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:05 pmSJU - EZE
3 stops33h 35mAvianca
Thu 11/201:45 amEZE - SJU
1 stop15h 55mAvianca
Deal found 4/16$625
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/207:25 amSJU - EZE
2 stops23h 35mUnited Airlines
Mon 5/269:00 pmEZE - SJU
1 stop33h 30mUnited Airlines
Deal found 4/16$659
This Booking.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/52:10 pmSJU - EZE
2 stops24h 10mMultiple Airlines
Sat 9/136:15 pmEZE - SJU
1 stop21h 21mMultiple Airlines
Deal found 4/15$702
This Delta deal was found by Cheapflights users on 4/17. 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.
Mon 8/182:15 pmSJU - EZE
2 stops18h 30mDelta
Wed 8/278:10 pmEZE - SJU
1 stop16h 41mDelta
Deal found 4/17$877
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:15 pmSJU - AEP
1 stop32h 50mMultiple Airlines
Wed 5/1411:20 pmAEP - SJU
2 stops41h 32mMultiple Airlines
Deal found 4/17$894

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 17, 2025.
Use the filters below to find and compare flights from Puerto Rico to Argentina that are best for you.

Fly from

Puerto Rico

Fly to

Argentina

Route

Depart

Return

Price

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Tue 5/6

5:26 am-12:47 am

1 stop18h 21m

Buenos Aires Ministro Pistarini

Tue 5/13

10:05 am-10:16 pm

1 stop13h 11m

$616

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Fri 9/5

6:15 pm-12:10 am

1 stop28h 55m

Buenos Aires Ministro Pistarini

Sat 9/13

4:45 pm-4:50 pm

1 stop25h 05m

$626

San JuanBuenos Aires

SJU - AEP

SJUAEP

San Juan Luis Munoz Marin Intl

Sun 4/27

6:15 pm-5:40 am

1 stop10h 25m

Buenos Aires Jorge Newbery

Thu 5/8

7:00 am-4:50 pm

1 stop10h 50m

$647

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Tue 5/20

7:25 am-8:00 am

2 stops23h 35m

Buenos Aires Ministro Pistarini

Mon 5/26

9:00 pm-5:30 am

1 stop33h 30m

$659

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Fri 9/5

2:10 pm-3:20 pm

2 stops24h 10m

Buenos Aires Ministro Pistarini

Sat 9/13

6:15 pm-2:36 pm

1 stop21h 21m

$702

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Mon 8/18

2:15 pm-9:45 am

2 stops18h 30m

Buenos Aires Ministro Pistarini

Wed 8/27

8:10 pm-11:51 am

1 stop16h 41m

$877

San JuanBuenos Aires

SJU - AEP

SJUAEP

San Juan Luis Munoz Marin Intl

Sat 5/10

6:15 pm-4:05 am

1 stop32h 50m

Buenos Aires Jorge Newbery

Wed 5/14

11:20 pm-3:52 pm

2 stops41h 32m

$894

San JuanBuenos Aires

SJU - AEP

SJUAEP

San Juan Luis Munoz Marin Intl

Tue 6/24

7:00 am-8:00 pm

2 stops36h 00m

Buenos Aires Jorge Newbery

Mon 9/1

2:50 pm-4:50 pm

2 stops27h 00m

$1,942

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Tue 9/9

1:15 pm-12:10 am

1 stop9h 55m

$249

San JuanBuenos Aires

SJU - EZE

SJUEZE

San Juan Luis Munoz Marin Intl

Wed 10/1

5:45 pm-8:16 am

1 stop13h 31m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 18 results
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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, April is the cheapest month in which you can book a flight from Puerto Rico to Argentina (average of $795). Flying from Puerto Rico to Argentina in December is currently the most expensive (average of $1,260). 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.

What is the cheapest time of day to fly from PR to AR?

Find hourly flight availability from Puerto Rico to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Puerto Rico to Argentina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

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 17, 2025.
See what other customers who have flown with Delta, Copa Airlines and United Airlines from Puerto Rico to Argentina have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.6
Good
1,409 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
GOL
7.3
Good
1,059 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,143 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 Avianca ($249), Copa Airlines ($290), and United Airlines ($293).

  • 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, April is the cheapest month in which you can book a flight from Puerto Rico to Argentina (average of $795). Flying from Puerto Rico to Argentina in December is currently the most expensive (average of $1,260). 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.

Alternative routes for Puerto Rico to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Puerto Rico to Argentina

Discover the top 3 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$508Average$934FlexibilityNo cancel feeOn-time70%
AviancaCheapest$536Average$729FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$588Average$1,222FlexibilityNo cancel feeOn-time71%

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