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Cheap flights from San José, San José Province to Buenos Aires from $211

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San José, San José Province to Buenos Aires departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San José, San José Province to Buenos Aires

Cheap round-trip flights

LATAM Airlines Logo
5:00 pm - 6:10 amSJO-EZE
10h 10m1 stop
LATAM Airlines Logo
7:55 am - 3:35 pmEZE-SJO
10h 40m1 stop
$454LATAM Airlines
Find Deal
Thu, Oct 16 - Tue, Oct 28
 Logo
5:00 pm - 6:10 amSJO-EZE
10h 10m1 stop
 Logo
6:40 am - 1:20 pmEZE-SJO
9h 40m1 stop
Wed, Aug 13 - Wed, Aug 20
 Logo
5:00 pm - 6:10 amSJO-EZE
10h 10m1 stop
 Logo
2:30 am - 10:05 amEZE-SJO
10h 35m1 stop
Wed, Oct 1 - Tue, Oct 7
LATAM Airlines Logo
5:00 pm - 6:10 amSJO-EZE
10h 10m1 stop
LATAM Airlines Logo
7:40 am - 3:35 pmEZE-SJO
10h 55m1 stop
$472LATAM Airlines
Find Deal
Tue, Aug 12 - Thu, Sep 4
LATAM Airlines Logo
5:00 pm - 6:10 amSJO-EZE
10h 10m1 stop
LATAM Airlines Logo
7:40 am - 3:35 pmEZE-SJO
10h 55m1 stop
$474LATAM Airlines
Find Deal
Wed, Oct 1 - Fri, Oct 24
LATAM Airlines Logo
5:00 pm - 5:55 amSJO-EZE
9h 55m1 stop
LATAM Airlines Logo
7:30 am - 3:35 pmEZE-SJO
11h 05m1 stop
$477LATAM Airlines
Find Deal
Mon, Oct 6 - Thu, Oct 9
Avianca Logo
1:55 am - 3:20 pmSJO-EZE
10h 25m1 stop
Avianca Logo
5:55 am - 12:45 pmEZE-SJO
9h 50m1 stop
$485Avianca
Find Deal
Mon, Sep 1 - Mon, Sep 15
Avianca Logo
5:30 pm - 5:35 amSJO-EZE
9h 05m1 stop
Avianca Logo
2:30 am - 10:05 amEZE-SJO
10h 35m1 stop
$491Avianca
Find Deal
Fri, Aug 15 - Sun, Aug 24
Copa Airlines Logo
10:05 am - 10:08 pmSJO-EZE
9h 03m1 stop
Copa Airlines Logo
2:32 pm - 8:19 amEZE-SJO
20h 47m1 stop
$513Copa Airlines
Find Deal
Mon, Oct 13 - Sat, Oct 25
Copa Airlines Logo
8:11 am - 12:55 amSJO-EZE
13h 44m1 stop
Copa Airlines Logo
3:48 am - 4:34 pmEZE-SJO
15h 46m1 stop
$524Copa Airlines
Find Deal
Sun, Aug 17 - Tue, Aug 26

LATAM Airlines flights from San José, San José Province to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on San José, San José Province to Buenos Aires Ministro Pistarini Airport flight tickets
LATAM Airlines
Oct 16
SJO5:00 pmSan José Juan Santamaria Intl
10h 10m
1 stop
EZE6:10 amBuenos Aires Ministro Pistarini
Oct 28
EZE7:55 amBuenos Aires Ministro Pistarini
10h 40m
1 stop
SJO3:35 pmSan José Juan Santamaria Intl
LATAM Airlines
Aug 12
SJO5:00 pmSan José Juan Santamaria Intl
10h 10m
1 stop
EZE6:10 amBuenos Aires Ministro Pistarini
Sep 4
EZE7:40 amBuenos Aires Ministro Pistarini
10h 55m
1 stop
SJO3:35 pmSan José Juan Santamaria Intl
LATAM Airlines
Oct 1
SJO5:00 pmSan José Juan Santamaria Intl
10h 10m
1 stop
EZE6:10 amBuenos Aires Ministro Pistarini
Oct 24
EZE7:40 amBuenos Aires Ministro Pistarini
10h 55m
1 stop
SJO3:35 pmSan José Juan Santamaria Intl

Copa Airlines flights from San José, San José Province to Buenos Aires Ministro Pistarini Airport

Our best Copa Airlines deals on San José, San José Province to Buenos Aires Ministro Pistarini Airport flight tickets
Copa Airlines
Oct 13
SJO10:05 amSan José Juan Santamaria Intl
9h 03m
1 stop
EZE10:08 pmBuenos Aires Ministro Pistarini
Oct 25
EZE2:32 pmBuenos Aires Ministro Pistarini
20h 47m
1 stop
SJO8:19 amSan José Juan Santamaria Intl
Copa Airlines
Aug 17
SJO8:11 amSan José Juan Santamaria Intl
13h 44m
1 stop
EZE12:55 amBuenos Aires Ministro Pistarini
Aug 26
EZE3:48 amBuenos Aires Ministro Pistarini
15h 46m
1 stop
SJO4:34 pmSan José Juan Santamaria Intl
Copa Airlines
Nov 10
SJO4:13 amSan José Juan Santamaria Intl
17h 47m
1 stop
EZE1:00 amBuenos Aires Ministro Pistarini
Nov 27
EZE2:32 pmBuenos Aires Ministro Pistarini
20h 02m
1 stop
SJO7:34 amSan José Juan Santamaria Intl

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from San José, San José Province to Buenos Aires Ministro Pistarini Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San José, San José Province and Buenos Aires Ministro Pistarini Airport?

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of October, then book flights to Buenos Aires Ministro Pistarini Airport from San José, San José Province during September instead. Flights to Buenos Aires Ministro Pistarini Airport in September, while not as cheap as those in October, still average around $563.

What is the cheapest day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

Our data shows that Saturday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $580. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Friday is $631.

What is the cheapest time of day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is at noon. momondo users have found flights departing from San José, San José Province to Buenos Aires Ministro Pistarini Airport at noon for as low as $566. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $601 on average. Flights to Buenos Aires Ministro Pistarini Airport from San José, San José Province in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San José Juan Santamaria Intl to Buenos Aires Ministro Pistarini flight route?

Fly from San José Juan Santamaria Intl to Buenos Aires Ministro Pistarini for the best San José Juan Santamaria Intl - Buenos Aires Ministro Pistarini flight prices

How far in advance should I book a flight to Buenos Aires Ministro Pistarini Airport?

You are more likely to see cheaper flights to Buenos Aires Ministro Pistarini Airport from San José, San José Province when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Ministro Pistarini Airport for around $597 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires Ministro Pistarini Airport from San José, San José Province for as low as $482 on momondo.

What cabin class options are available on San José Juan Santamaria Intl to Buenos Aires Ministro Pistarini flights?

There are 1 cabin classes available to choose from on San José Juan Santamaria Intl to Buenos Aires Ministro Pistarini flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San José, San José Province to Buenos Aires Ministro Pistarini Airport flight prices changed over time?

As of July 2025, prices for San José, San José Province to Buenos Aires Ministro Pistarini Airport flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from San José, San José Province to Buenos Aires Ministro Pistarini Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San José, San José Province to Buenos Aires Ministro Pistarini Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José, San José Province to Buenos Aires Ministro Pistarini Airport (SJO to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José, San José Province to Buenos Aires Ministro Pistarini Airport

Best Price Found

$211

Fastest flight time

8h 56m

Direct flights

Mon, Wed, Fri, Sat and Sun
The best one-way flight to Buenos Aires Ministro Pistarini Airport from San José, San José Province in the past 72 hours is $211. The best round-trip flight deal from San José, San José Province to Buenos Aires Ministro Pistarini Airport found on momondo in the last 72 hours is $454.
The fastest flight from San José, San José Province to Buenos Aires Ministro Pistarini Airport takes 8h 56m
Direct flights go from San José, San José Province to Buenos Aires Ministro Pistarini Airport on Monday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Avianca.

  • How far is San José Juan Santamaria Intl to Buenos Aires Ministro Pistarini by plane?

    A flight from San José Juan Santamaria Intl to Buenos Aires Ministro Pistarini will travel around 3512.8 mi. A reasonable flight in good conditions will take 8h 56m.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Buenos Aires Ministro Pistarini Airport were last updated today.

  • How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Buenos Aires Ministro Pistarini Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The travel and health documents you'll need for your trip to Buenos Aires Ministro Pistarini Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires Ministro Pistarini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San José, San José Province to Buenos Aires Ministro Pistarini Airport?

  • What is the most popular airline from San José, San José Province to Buenos Aires Ministro Pistarini Airport?


Best airlines flying from San José, San José Province to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from San José, San José Province to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $327Free CancellationRating
6.7
2,362 reviews
Search Avianca flights
GOLPriceFrom $431Free CancellationRating
7.3
1,082 reviews
Search GOL flights
Copa AirlinesPriceFrom $470Free CancellationRating
7.5
1,465 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $518Free CancellationRating
7.5
1,801 reviews
Search LATAM Airlines flights
  • Avianca Flights From San José, San José Province to Buenos Aires Ministro Pistarini Airport

    Across 2 Avianca flights from San José, San José Province to Buenos Aires Ministro Pistarini Airport this week, the average price was $586, with the best Avianca deals starting from $327 round-trip. 2,360 users have rated Avianca on momondo, with an average score of 6.7/10.


Why use momondo?

Why should I use momondo to find a flight deal from San José to Buenos Aires?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San José to Buenos Aires. momondo saves you time and could save you money on your trip.

Can I find flights from San José to Buenos Aires with flexible booking policies on momondo?

Yes. All flights to Buenos Aires from San José on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San José to Buenos Aires?

momondo helps you find the best flight between San José and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San José to Buenos Aires right now. Can momondo alert me if prices change?

Price alerts on flights to Buenos Aires from San José are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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