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EZE - SJU

Find cheap flights from Buenos Aires to San Juan from $325

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buenos Aires to San Juan departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to San Juan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to San Juan, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Buenos Aires to San Juan (EZE-SJU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buenos Aires to San Juan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:50 pm - 4:40 pmEZE-SJU
24h 50m1 stop
1:10 pm - 2:30 pmSJU-EZE
24h 20m1 stop
Sun, Aug 18 - Tue, Aug 27
4:50 pm - 4:40 pmEZE-SJU
24h 50m1 stop
5:45 pm - 2:20 pmSJU-EZE
19h 35m1 stop
Wed, Aug 7 - Thu, Oct 31
4:50 pm - 4:40 pmEZE-SJU
24h 50m1 stop
4:10 pm - 1:25 amSJU-EZE
32h 15m1 stop
$727Avianca
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Sun, Aug 18 - Sun, Sep 1
1:40 am - 4:40 pmEZE-SJU
16h 00m1 stop
1:10 pm - 12:05 amSJU-EZE
9h 55m1 stop
$787Avianca
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Sat, Aug 17 - Tue, Aug 27
9:00 pm - 11:54 pmEZE-SJU
51h 54m2 stops
7:25 am - 8:00 amSJU-EZE
47h 35m2 stops
$818United Airlines
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Thu, Jun 6 - Mon, Jun 10
4:41 am - 4:00 pmEZE-SJU
12h 19m1 stop
5:22 pm - 7:47 amSJU-EZE
13h 25m1 stop
$927Copa Airlines
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Mon, Aug 19 - Thu, Aug 29
9:00 pm - 12:29 pmEZE-SJU
40h 29m2 stops
4:50 pm - 8:20 amSJU-EZE
38h 30m2 stops
$974United Airlines
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Wed, Aug 7 - Thu, Oct 31
10:36 am - 10:37 pmEZE-SJU
13h 01m1 stop
5:21 pm - 10:08 pmSJU-EZE
27h 47m1 stop
$1,053Copa Airlines
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Thu, Aug 29 - Mon, Sep 2
4:25 pm - 11:57 pmEZE-SJU
32h 32m3 stops
6:40 pm - 2:50 pmSJU-EZE
43h 10m3 stops
$2,132Air Canada
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Sat, Jun 15 - Sat, Aug 31
4:25 pm - 11:57 pmEZE-SJU
32h 32m3 stops
1:05 am - 2:05 pmSJU-EZE
36h 00m3 stops
$2,171Air Canada
Find Deal
Wed, Aug 7 - Wed, Oct 30

Flights from Buenos Aires to San Juan - Travel Insights & Trends

Get data-powered insights and trends into flights from Buenos Aires to San Juan to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Buenos Aires to San Juan?

The average price of all flights from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from Buenos Aires to San Juan, you should consider leaving on a Saturday and avoid Mondays if you are looking for the best rates. For your return to Buenos Aires, you’ll find the best rates on Tuesdays and the most expensive ones on Wednesdays.

What is the cheapest month to fly from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport is August, where tickets cost $1,223 on average. On the other hand, the most expensive months are January and July, where the average cost of tickets is $1,851 and $1,570 respectively.

How far in advance should I book a flight from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 88 days before departure.

Which airlines provide the cheapest flights from Buenos Aires to San Juan?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Buenos Aires to San Juan were found on Avianca ($727) and United Airlines ($818). Avianca proposed the cheapest one-way flight at $325.

Good to know

Low season

April

High season

December

Cheapest flight

$325
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Buenos Aires to San Juan

When to book flights from Buenos Aires to San Juan

Are your dates flexible? Find out the best times to travel from Buenos Aires to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Buenos Aires to San Juan flights

  • What is the cheapest flight from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport was $325 for a one-way ticket and $644 for a round-trip.

  • Do I need a passport to fly between Buenos Aires and San Juan?

    Yes

  • Which aircraft models fly most regularly from Buenos Aires to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buenos Aires to San Juan?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Buenos Aires and San Juan, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Buenos Aires to San Juan, Copa Airlines or Avianca?

    The two airlines most popular with KAYAK users for flights from Buenos Aires to San Juan are Copa Airlines and Avianca. With an average price for the route of $1,058 and an overall rating of 7.8, Copa Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $1,086 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Buenos Aires to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buenos Aires to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buenos Aires to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Buenos Aires is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buenos Aires to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Buenos Aires with another airline. Booking your flights between Buenos Aires and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buenos Aires to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Buenos Aires up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Buenos Aires to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Buenos Aires to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buenos Aires to San Juan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Copa AirlinesOverall score based on 2799 reviews
8.3Crew
8.1Boarding
7.7Comfort
7.2Entertainment
7.3Food
Airline reviews

This was my first time flying Copa but I'll definitely be back! Great service, professional agents, and delicious food for a fair price. Thanks for a great trip!

10.0 ExcellentStephanie, Mar 2024PTY - MIA
Read more about Copa Airlines reviews

This was my first time flying Copa but I'll definitely be back! Great service, professional agents, and delicious food for a fair price. Thanks for a great trip!

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Copa me elige como "voluntario" para cambiarme y poder enviar a una familia a la cual había sobrevendido los tiquetes. Finalmente me envían a las carreras con Avianca, pero Copa lleva mis maletas hasta Panama y luego las devuelve a mi aeropuerto de origen, dejandome sin mis pertenencias y además no asumen la responsabilidad ya que dicen que es problema de Avianca Literalmente vi cuando el avión de Copa se lleva mis maletas, sus funcionarios en Bogota, incluyendo la gerente local me aseguran la entrega en Miami, pero simplemente era para poder engañarme y dar el cambio de silla por sobreventa

the planes are not modern there are no phone chargers

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

other than a slight delay in takeoff from Panama , the flights were excellent ..... we will continue to use Copa whenever possible for flights to and from Central and South America ....

Pros: "Both of my flights were on time which i know sounds basic but all of the flights i’ve catched from SJO to X were late and this time my connection in Panama was only 1h15 and we got there earlier, so that was nice!"
Cons: "A bunch of seats were free and we were mostly sat all together (3 person next to each other).. With the covid situation i think it could be good to be more separate if possible"
Pros: "Crew and i ohhh ver all copa experience."
Cons: "Nothing. I am now a loyal Copa flier. Any of my trips to Latin America I will consider flying with Copa"
Pros: "That there was seltzer"
Cons: "The management of preparing the flight and plane so that it was ready for the trip!!"
Cons: "Some passengers bring two or more big carry ons and the airline should police its own rules better."

I did not like anything, first time I use company and for sure it will be the last time, they charge for simple operations that any other average airline wouldn't charge.

More than 3 hours of delay and not even a snack was given.

GOL made the flight experience a true delight. Everything was smooth, from the check in process, to the disembarking moment.

Seat space was terrible no food on a six hour flight

There was no bag included in the reservation. The price was double. Not properly advertised

It is better at the jfk than my home country. It was very easy and everything was on time.

They could offer free food and drink like other international flights.

Delay almost an hour which meant when we got to Guatemala there where 3 flights at the same time, you can imagine the caos in customs, avianca doesn’t care about passengers or schedules

I flew with my service dog unfortunately they didn’t allow it to flight on the canine, but ok, the only problem was that when I arrived to Quito it took 1 hour to deliver my dog, they were supposed to deliver it the moment we get off the airplane.

Flight attendants to show up on time, offer drinks and food.

Charlotte airport is miserable. For American I always have to connect from the end of terminal E to the end of terminal B and the stupid moving walkways are always broken. And the flights to all seem of least importance so they never leave on time in either direction.

The male steward shoved me hard when i sleeping on the isle, woke me up the only way incan descripe it was Violently. I wanted to cause a scene but was able to putnmy anger innch check, i want complain to AA

Crew was rude and the flight is not comfortable for long haul.

Muy puntual para la salida y la llegada, personal abordo correcto, la comida regular sobre todo el desayuno triste

only issue is i feel we pulled off from the gate ontime, we sat on the runway longer than i felt made sense.

This was a very good flight. The seats on the Dreamliner were comfortable and all the outlets were functional. The crew was friendly and helpful. Boarding was fairly efficient, although it was delayed by a baffling search of all the hand luggage for liquids. The timing of this flight, leaving at 10:30 PM, was excellent. It was a good time to arrive at DFW also, as there was almost no delay in going through customs and immigration. I'd fly this route, at this time, on this airline again without complaint.

American always delays flight so it stressful getting the next connection

When the flight was delayed for almost three hours, notification sent when you are already on the way to the airport, agents on AA counter give you promises which are not real… then any food or entertainment does not make the flight better.

The flight was on time, but the food was poor for business class.

Had an hour delay due to mechanical/safety; so we missed our connection in Dallas. Got home later than planned but safely and that is appreciated.

Book cheap flights from Buenos Aires to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Buenos Aires to San Juan found on KAYAK in the last 72 hours.
5/15Wed
1 stopAvianca
16h 00mEZE-SJU
$325
7/1Mon
1 stopCopa Airlines
13h 01mEZE-SJU
$365
7/5Fri
1 stopAvianca
19h 55mEZE-SJU
$406
6/28Fri
1 stopAvianca
11h 05mEZE-SJU
$410
5/17Fri
1 stopCopa Airlines
11h 56mEZE-SJU
$415
6/29Sat
1 stopCopa Airlines
13h 01mEZE-SJU
$447
7/28Sun
2 stopsUnited Airlines
40h 29mEZE-SJU
$708
7/1Mon
3 stopsAir Canada
32h 32mEZE-SJU
$1,344
6/29Sat
3 stopsAir Canada
32h 32mEZE-SJU
$1,611
6/17Mon
2 stopsAmerican Airlines
17h 34mEZE-SJU
$2,812

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Buenos Aires - San Juan Flights

Departure:

Buenos Aires (EZE)Argentina

Destination:

San Juan (SJU)Puerto Rico

Return flight deals:

San Juan - Buenos Aires

Cabin classes:

Browse origins:

  • Flights » 
  • Buenos Aires Ministro Pistarini

Browse destinations:

  • Flights » 
  • Worldwide » 
  • San Juan Airport