$228+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
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
Keep the following information in mind while searching for Puerto Rico to Argentina flight deals. Data was last updated junio 16, 2025.
Round-trip from | $568 (Gotogate) |
|---|---|
One-way from | $249 (Avianca) |
Popular in | February |
Cheapest in | September |
Average price | $652 |
Find flight deals from Puerto Rico to Argentina
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 junio 16, 2025.
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 junio 16, 2025.
This Gotogate deal was found by Cheapflights users on 6/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Orbitz deal was found by Cheapflights users on 6/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
This Gotogate deal was found by Cheapflights users on 6/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Copa Airlines deal was found by Cheapflights users on 6/14. 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.
This United Airlines deal was found by Cheapflights users on 6/14. 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.
This FlightHub deal was found by Cheapflights users on 6/14. 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.
This Copa Airlines deal was found by Cheapflights users on 6/14. 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.
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 6/16. 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.
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight 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 junio 16, 2025.
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
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
lun. 9/1
6:15 pm-3:20 pm
1 stop20h 05m
Buenos Aires Ministro Pistarini
lun. 9/29
2:30 am-3:00 pm
1 stop13h 30m
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
dom. 8/24
3:54 pm-3:25 am
1 stop10h 31m
Buenos Aires Ministro Pistarini
lun. 9/1
9:15 pm-8:25 am
1 stop12h 10m
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
dom. 8/24
3:54 pm-3:25 am
1 stop10h 31m
Buenos Aires Ministro Pistarini
mar. 9/2
6:50 am-4:50 pm
1 stop11h 00m
San JuanBuenos Aires
SJU - AEP
SJUAEP
San Juan Luis Munoz Marin Intl
lun. 9/1
6:15 pm-5:40 am
1 stop10h 25m
Buenos Aires Jorge Newbery
mar. 9/30
7:00 am-4:50 pm
1 stop10h 50m
San JuanBuenos Aires
SJU - AEP
SJUAEP
San Juan Luis Munoz Marin Intl
mar. 8/12
3:46 pm-6:20 pm
2 stops25h 34m
Buenos Aires Jorge Newbery
mié. 9/17
11:05 am-11:55 am
3 stops25h 50m
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
mié. 10/1
5:31 am-12:55 am
1 stop18h 24m
Buenos Aires Ministro Pistarini
vie. 10/10
3:47 am-10:22 pm
1 stop19h 35m
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
lun. 9/15
1:05 am-8:00 am
2 stops29h 55m
Buenos Aires Ministro Pistarini
mar. 9/30
9:00 pm-8:38 pm
1 stop24h 38m
San JuanBuenos Aires
SJU - EZE
SJUEZE
San Juan Luis Munoz Marin Intl
vie. 10/24
8:20 am-8:15 pm
1 stop10h 55m
Buenos Aires Ministro Pistarini
sáb. 11/8
9:15 pm-2:36 pm
1 stop18h 21m
San JuanMendoza
SJU - MDZ
SJUMDZ
San Juan Luis Munoz Marin Intl
mar. 8/5
5:32 am-12:16 am
1 stop17h 44m
Mendoza El Plumerillo
lun. 8/11
1:18 am-3:56 pm
1 stop15h 38m
San JuanBuenos Aires
SJU - AEP
SJUAEP
San Juan Luis Munoz Marin Intl
lun. 8/25
6:15 pm-1:00 pm
2 stops17h 45m
Buenos Aires Jorge Newbery
mar. 9/2
3:40 am-11:55 am
2 stops33h 15m
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.
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 junio 16, 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 junio 16, 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.
Crew
Entertainment
Comfort
Food
Overall
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Entertainment
Comfort
Food
Overall
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Entertainment
Comfort
Food
Overall
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Entertainment
Comfort
Food
Overall
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Entertainment
Comfort
Food
Overall
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Entertainment
Comfort
Food
Overall
Boarding
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Puerto Rico to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Puerto Rico to Argentina
See prices for flight routes from nearby airports that may be better suited for you.
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 junio 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$558 | Average$755 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$566 | Average$902 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$578 | Average$1,061 | FlexibilityNo cancel fee | On-time71% |