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Cheap flights from San Jose International to Buenos Aires

Compare San Jose International to Buenos Aires flight deals

Find the cheapest month or even day of the year to fly to Buenos Aires

Book the best Buenos Aires fare with no extra fees

Flight deals from San Jose International to Buenos Aires

Looking for a cheap last-minute deal or the best round-trip flight from San Jose International to Buenos Aires? Find the lowest prices on one-way and round-trip tickets right here.
Buenos Aires.C$1,300 per passenger.Departing Sat, Nov 30, returning Fri, Dec 6.Round-trip flight with Spirit Airlines and LATAM Airlines.Outbound indirect flight with Spirit Airlines, departing from San Jose International on Sat, Nov 30, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with LATAM Airlines, departing from Buenos Aires Ministro Pistarini on Fri, Dec 6, arriving in San Jose International.Price includes taxes and charges.From C$1,300, select.
Buenos Aires.C$1,369 per passenger.Departing Tue, Nov 12, returning Mon, Nov 18.Round-trip flight with Alaska Airlines and Flybondi.Outbound indirect flight with Alaska Airlines, departing from San Jose International on Tue, Nov 12, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Flybondi, departing from Buenos Aires Jorge Newbery on Mon, Nov 18, arriving in San Jose International.Price includes taxes and charges.From C$1,369, select.
Buenos Aires.C$1,503 per passenger.Departing Mon, Dec 2, returning Wed, Dec 18.Round-trip flight with Frontier Airlines and LATAM Airlines.Outbound indirect flight with Frontier Airlines, departing from San Jose International on Mon, Dec 2, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with LATAM Airlines, departing from Buenos Aires Jorge Newbery on Wed, Dec 18, arriving in San Jose International.Price includes taxes and charges.From C$1,503, select.
Buenos Aires.C$1,825 per passenger.Departing Sun, Jan 19, returning Fri, Feb 7.Round-trip flight with Alaska Airlines and JetSmart.Outbound indirect flight with Alaska Airlines, departing from San Jose International on Sun, Jan 19, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with JetSmart, departing from Buenos Aires Jorge Newbery on Fri, Feb 7, arriving in San Jose International.Price includes taxes and charges.From C$1,825, select.
Buenos Aires.C$1,896 per passenger.Departing Fri, Aug 8, returning Sat, Aug 16.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from San Jose International on Fri, Aug 8, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Delta, departing from Buenos Aires Ministro Pistarini on Sat, Aug 16, arriving in San Jose International.Price includes taxes and charges.From C$1,896, select.
Buenos Aires.C$1,915 per passenger.Departing Mon, Jan 13, returning Fri, Jan 31.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from San Jose International on Mon, Jan 13, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Delta, departing from Buenos Aires Ministro Pistarini on Fri, Jan 31, arriving in San Jose International.Price includes taxes and charges.From C$1,915, select.
Buenos Aires.C$1,928 per passenger.Departing Wed, Mar 12, returning Wed, Mar 19.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from San Jose International on Wed, Mar 12, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Delta, departing from Buenos Aires Ministro Pistarini on Wed, Mar 19, arriving in San Jose International.Price includes taxes and charges.From C$1,928, select.
Buenos Aires.C$1,936 per passenger.Departing Tue, Feb 11, returning Tue, Feb 25.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from San Jose International on Tue, Feb 11, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Delta, departing from Buenos Aires Ministro Pistarini on Tue, Feb 25, arriving in San Jose International.Price includes taxes and charges.From C$1,936, select.

Find the cheapest month to fly from San Jose International to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Jose International to Buenos Aires flights are currently cheapest in November.
Oct
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Nov
from C$1,368
Dec
from C$1,502
Jan
from C$1,914
Feb
from C$1,935
Mar
from C$1,926
Apr
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May
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Jun
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Jul
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Aug
from C$1,895
Sep
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Alternative San Jose International to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from San Jose International to Buenos Aires? You could fly into the following airports instead.

San Jose to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundC$1,299
Cheapest month to flyNovember

Finding cheap flights from San Jose International to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a round-trip flight from San Jose International to Buenos Aires is C$1,300. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Jose International to Buenos Aires. But we found flights with one or more stops from C$1,300.
There are no flights flying from San Jose International to Buenos Aires, as of October 2024.
The cheapest month to fly from San Jose International to Buenos Aires is usually October 2024.
If you're flying from San Jose International Airport, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 27.7 km away from the center of Buenos Aires. We've found flights to this airport from C$1,300.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Jose International Airport to Buenos Aires on Saturday, November 30, 2024.
No airlines currently offer direct flights between San Jose International Airport and Buenos Aires. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In October, the average temperature is usually around 17°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
Currently, Spirit Airlines offers the cheapest flight tickets to Buenos Aires.

How to find cheap flights to Buenos Aires from San Jose International

Looking for cheap tickets from San Jose International to Buenos Aires? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from San Jose International to Buenos Aires. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Buenos Aires from San Jose International from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best San Jose International–Buenos Aires ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Buenos Aires from San Jose International.
  • Set up a Price Alert. You can easily track the fare of your cheap San Jose International–Buenos Aires flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between San Jose International and Buenos Aires? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from San Jose International and Buenos Aires. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Buenos Aires, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for San Jose International to Buenos Aires flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

    • Combine your flight to Buenos Aires from San Jose International with hotels and car rental

    Once you've secured your cheap flight ticket from San Jose International to Buenos Aires, discover the best prices and exclusive rates for hotels in Buenos Aires or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


Plan the rest of your trip from San Jose to Buenos Aires

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.