SJU - EZE

$232 Find Cheap Flights from San Juan to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Buenos Aires departing on 10/21. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires Ministro Pistarini Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Buenos Aires, 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 San Juan to Buenos Aires, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$548
Typical prices: $592-818
Multiple Airlines
Fri 11/14Mon 11/17
SJU - EZE • 1 stop
Cheapest one-way
$232
Typical prices: $289-453
Multiple Airlines
Tue 10/21
SJU - EZE • 2 stops
Top airlines
Avianca
Cheapest • from $580 (round-trip)
Copa Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 6% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 26% price drop
December
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 Buenos Aires!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Buenos Aires 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 San Juan to Buenos Aires

Fri, Nov 14 - Mon, Nov 17
Multiple Airlines Logo
8:20 am - 8:15 pmSJU-EZE
10h 55m1 stop
Multiple Airlines Logo
2:40 am - 3:20 pmEZE-SJU
13h 40m1 stop
$548Multiple Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3
Multiple Airlines Logo
1:00 pm - 4:01 pmSJU-EZE
26h 01m2 stops
Multiple Airlines Logo
4:55 pm - 11:35 amEZE-SJU
19h 40m1 stop
$557Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Avianca Logo
6:30 pm - 5:50 amSJU-EZE
10h 20m1 stop
Avianca Logo
2:40 am - 3:20 pmEZE-SJU
13h 40m1 stop
$580Avianca
Find Deal
Tue, Oct 28 - Wed, Nov 12
Avianca Logo
1:00 pm - 5:50 amSJU-EZE
15h 50m1 stop
Avianca Logo
7:35 am - 5:05 pmEZE-SJU
10h 30m1 stop
$588Avianca
Find Deal
Sat, Nov 8 - Sat, Nov 22
Copa Airlines Logo
5:27 am - 12:53 amSJU-EZE
18h 26m1 stop
Copa Airlines Logo
5:16 am - 4:11 pmEZE-SJU
11h 55m1 stop
$590Copa Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3
American Airlines Logo
7:05 am - 7:05 amSJU-EZE
23h 00m1 stop
American Airlines Logo
9:40 pm - 10:17 amEZE-SJU
13h 37m1 stop
$602American Airlines
Find Deal
Sun, Nov 23 - Tue, Dec 2
Copa Airlines Logo
6:12 pm - 7:59 amSJU-EZE
12h 47m1 stop
Copa Airlines Logo
5:16 am - 4:11 pmEZE-SJU
11h 55m1 stop
$610Copa Airlines
Find Deal
Tue, Nov 18 - Sun, Nov 30
American Airlines Logo
2:47 pm - 7:00 amSJU-EZE
15h 13m1 stop
American Airlines Logo
11:59 pm - 5:52 pmEZE-SJU
18h 53m1 stop
$652American Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 17
United Airlines Logo
4:52 pm - 7:20 amSJU-EZE
37h 28m2 stops
United Airlines Logo
10:05 pm - 12:36 amEZE-SJU
27h 31m2 stops
$679United Airlines
Find Deal
Mon, Oct 27 - Wed, Nov 12
United Airlines Logo
1:05 am - 8:20 amSJU-EZE
30h 15m2 stops
United Airlines Logo
10:05 pm - 4:36 pmEZE-SJU
19h 31m1 stop
$693United Airlines
Find Deal
Booking Insights

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

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

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

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

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Buenos Aires Ministro Pistarini Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Buenos Aires on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from San Juan to Buenos Aires. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Buenos Aires Ministro Pistarini 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 San Juan Luis Munoz Marin Intl Airport to Buenos Aires Ministro Pistarini Airport is September, where tickets cost $573 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $1,038 and $920 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Buenos Aires Ministro Pistarini Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Buenos Aires Ministro Pistarini Airport, you should book around 2 weeks before departure, which saves you about 6% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$232
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly with an average 18% increase in price.
Flight from San Juan to Buenos Aires

When to book flights from San Juan to Buenos Aires

Are your dates flexible? Find out the best times to travel from San Juan to Buenos Aires 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 San Juan to Buenos Aires flights

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

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Buenos Aires Ministro Pistarini Airport was $232 for a one-way ticket and $548 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Juan and on arrival in Buenos Aires.

  • Which airports will I be using when flying from San Juan to Buenos Aires?

    When flying out of San Juan you will be using San Juan Luis Munoz Marin Intl. You will be landing at Buenos Aires, also known as Buenos Aires Ministro Pistarini.

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

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

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

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

  • What is the most popular layover when flying to Buenos Aires from San Juan?

    Bogotá is the most popular layover city among KAYAK users traveling from San Juan to Buenos Aires.

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

    The two airlines most popular with KAYAK users for flights from San Juan to Buenos Aires are Copa Airlines and American Airlines. With an average price for the route of $905 and an overall rating of 7.6, Copa Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,033 and an overall rating of 7.2.

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

    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 San Juan to Buenos Aires.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from San Juan 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 San Juan to Buenos Aires?

    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 Buenos Aires with an airline and back to San Juan with another airline. Booking your flights between San Juan and EZE 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 San Juan to Buenos Aires?

    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 Buenos Aires from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Juan to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Buenos Aires. 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 San Juan to Buenos Aires? 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 1542 reviews
7.4Comfort
8.1Crew
6.8Entertainment
7.8Boarding
6.8Food
Airline reviews

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

10.0 ExcellentMichael, Sep 2025PBM - PTY
Read more Copa Airlines reviews

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

horrible service, food was an embarrassment, no charging for cellphones, stay away

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

We paid extra with copa for seats near one another The plane was changed and we lost our seats We were all Separated. We have not received a refund for our seats despite emailing and calling.

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

The flight was on time and crew were nice, seats were tight and there was entertainment available

They don't make it easy or promote their food options. Dirty plane. Delayed.

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

Was a normal flight but it was delayed, and there wasn't an explanation.

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Nice modern plane. Can use your own device for entertainment. Get a snack on the plane.

Everything was great except it became so hot on the plane I couldn’t sleep on my red eye flight. It didn’t really cool down till we started descending.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

Usb plugs for charging your phone does not work in every flight. uncomfortable chairs even in higher categories.

Very uncomfortable planes , poor service on the plane , take your own water so you don’t dehydrate , in a 6 hs flight they sold one time food and beverage . 1 plane was delayed 6 hs , I lost a connecting flight . Then in the way back they announce a delay of 2 hs so I had to take a different flight to arrive on time for my connecting flight . Avoid this airline .

Not what it used to be. The sale of food makes them look greedy!

Avianca is not what it used to be. So disappointing

why did we have to go through security mid flight

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

The chicken that was served in business class was cold!

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

Purchased a business class ticket and got a economy seat with center seat blocked they call it business. 3100usd ticket on a flight where economy costs 500usd The biggest scam insult have had on a regular airline. Avianca should be in the low cost category and kicked out of Star Alliance. I want the difference to be credited. Ets see what Avianca does. No reply so far. Avianca = low cost airline. Beware

There isn't much space in-between seats and even water needs to be paid for during the flight.

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

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