EZE - SJU

$390 Find Cheap Flights from Buenos Aires to San Juan - Compare and Save

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 7/7. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

 
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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$655
Typical prices: $735-$535
Arajet
Wed 10/28Wed 11/4
EZE - SJU • 1 stop
Cheapest one-way
$390
Typical prices: $431-$1,095
Multiple Airlines
Tue 7/7
EZE - SJU • 2 stops
Top airlines
Cheapest • from $655 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Buenos Aires and San Juan. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $532 (round-trip)
Shortest trip • 12h 04m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Juan!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buenos Aires to San Juan

Wed, Oct 28 - Wed, Nov 4
Arajet Logo
4:45 am - 2:34 pm
EZE
-
SJU
10h 49m
1 stop
Arajet Logo
4:28 pm - 6:10 am
SJU
-
EZE
12h 42m
1 stop
$655Arajet
Sat, Oct 24 - Sat, Oct 31
Arajet Logo
9:15 pm - 2:30 pm
EZE
-
SJU
18h 15m
1 stop
Arajet Logo
8:38 pm - 3:45 am
SJU
-
EZE
30h 07m
1 stop
$674Arajet
Wed, Nov 25 - Thu, Dec 3
Arajet Logo
2:45 am - 2:54 pm
EZE
-
SJU
13h 09m
1 stop
Arajet Logo
4:24 pm - 3:45 am
SJU
-
EZE
10h 21m
1 stop
$690Arajet
Tue, Jun 30 - Wed, Jul 8
Avianca Logo
2:30 am - 3:15 pm
EZE
-
SJU
13h 45m
1 stop
Avianca Logo
6:35 pm - 5:40 am
SJU
-
EZE
10h 05m
1 stop
$701Avianca
Thu, Aug 6 - Thu, Aug 20
Avianca Logo
7:10 am - 5:10 pm
EZE
-
SJU
11h 00m
1 stop
Avianca Logo
1:05 pm - 12:25 am
SJU
-
EZE
10h 20m
1 stop
$704Avianca
Mon, Aug 31 - Tue, Sep 15
Copa Airlines Logo
3:48 am - 4:14 pm
EZE
-
SJU
13h 26m
1 stop
Copa Airlines Logo
5:33 am - 2:30 am
SJU
-
EZE
19h 57m
1 stop
$705Copa Airlines
Tue, Jun 30 - Fri, Jul 10
Avianca Logo
2:30 am - 3:15 pm
EZE
-
SJU
13h 45m
1 stop
Avianca Logo
4:40 pm - 1:20 am
SJU
-
EZE
31h 40m
1 stop
$727Avianca
Sat, Oct 10 - Sun, Oct 18
Copa Airlines Logo
2:49 pm - 4:14 pm
EZE
-
SJU
26h 25m
1 stop
Copa Airlines Logo
6:16 pm - 12:51 am
SJU
-
EZE
29h 35m
1 stop
$729Copa Airlines
Wed, Dec 9 - Thu, Dec 17
Arajet Logo
2:45 am - 2:54 pm
EZE
-
SJU
13h 09m
1 stop
Arajet Logo
4:24 pm - 3:45 am
SJU
-
EZE
10h 21m
1 stop
$738Arajet
Sun, Jul 5 - Mon, Jul 6
Avianca Logo
2:30 am - 3:15 pm
EZE
-
SJU
13h 45m
1 stop
Avianca Logo
6:35 pm - 3:40 pm
SJU
-
EZE
20h 05m
1 stop
$753Avianca
Booking Insights

KAYAK's insights & trends for Buenos Aires to San Juan flights

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.

How much is a round-trip flight from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport departing in October.

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 round-trip 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 October, where tickets cost $579 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $1,084 and $903 respectively.

Good to know

Low seasonJune
Cheapest flight$390
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 19% 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 5 days, the lowest price for a flight from Buenos Aires Ministro Pistarini Airport to San Juan Luis Munoz Marin Intl Airport was $390 for a one-way ticket and $655 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 is the only airline alliance operating flights between Buenos Aires and San Juan.

  • 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 $763 and an overall rating of 7.6, Copa Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $693 and an overall rating of 6.5.

  • 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.

Reviews of the top airlines flying 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.
7.6
Copa AirlinesOverall score based on 1569 reviews
7.4Comfort
8.1Crew
6.9Food
7.8Boarding
6.8Entertainment
Airline reviews

Orderly boarding, priority for platinum members, courtesy drinks from business class even when we were seating in economy.

10.0 ExcellentAnonymous, Jun 2026
PTY - BOG
Read more Copa Airlines reviews

Orderly boarding, priority for platinum members, courtesy drinks from business class even when we were seating in economy.

They didn’t have any headphones for the entertainment screen and their USB port didn’t accommodate a USB-C for more modern phones. The food was just ok. The staff was friendly but the seats were very uncomfortable for a full flight.

I had to run from the end of terminal one to the end of terminal two to make the connecting flight....probably a kilometer. No electric carts were available. I'm 76 and literally had to run to make the connection at the last minute. The connecting time was absolutely unrealistic. When Last Call was announced, I tried to get other Copa gate staff to call Gate 221 to let them know I was on my way, but they said no. I came within 1 minute of missing the flight.

Boarding was a mess, they call all priority members without distinction so gold, platinum, silver were all mixed together in a long line which defeats the purpose

Avoid at all costs. My wife had to stay back on a connecting flight as her parents flight was delayed. 10 days later on the way back they cancelled all our flights. We had to rebook all four of us on the next days flight.

Friendly crew, good food options, food not the best and seats not as comfy but that’s typical.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

Some of the Air hostesses are not that friendly. Need improvement

A flawless trip, great experience. Keep up the good work!

The employees at the gate were not communicating, they preferred to give the upgrade to pilots and not to the elite passengers Every flight I more disappointing, clients shooed be priority instead of other employees even if they are pilots, there was plenty room for pilots in economy

Overall, the flight went well and the service was good. However, there was a very frightening moment during landing in Bogotá. Just as the plane was about to touch down, it suddenly went back up into the air. The aircraft was not descending straight and seemed to move left and right, which made the situation feel unstable. This was quite scary. After going back up, the plane circled for about 15 minutes before attempting to land again. Although I understand that safety always comes first and situations like this can happen, it was still a shocking experience for passengers.

They should provide water to passengers who ask for it

I had bad experiences before now was excellent I am glad they have business class again

Horrible experience with Avianca, they delayed their flight and when we arrived to NYC, AVIANCA took 1 hr y 30 mins to park the airplane and all passenger get off the plane, it made me lost all my trains to get back home and I came back to my place at 3 am instead of 12 am. On the top of that their plane seat are so uncomfortable and is not enough space and killed my legs and knees, Avianca used to be good when it was a Colombian company, now after Brasilian company bought them, their service quality is bad and their flights are delayed and oversold.

I upgraded to businesses class. Because of that the flight was comfortable.

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

We found the chairs to be really uncomfortable. It’s also really unacceptable that no form of food or drink is included in a 6+ hour flight

Boarding was late due to the company’s that cleaned the aircraft (very poorly done) and the catering company. The entertainment system was not working for this six hour flight, uncomfortable seats in business (barely any cushion or recline). The airline staff is very good but the planes are horrible and not well maintained.

Everything you need to know for your flight from Buenos Aires to San Juan

Information on your arrival and departure airports