Cheap Flight Tickets from San Jose (SJO) to Buenos Aires (BUE)

Low Price Flights from San Jose to Buenos Aires

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Flights from San Jose to Buenos Aires Starting at CNY 298

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from San Jose to Buenos Aires

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Avianca

From AU$ 298

Arajet Airline

From AU$ 322

Copa Airlines

From AU$ 380

LATAM Airlines

From AU$ 401

Euroairlines

From AU$ 593

Aeromexico

From AU$ 835

United Airlines

From AU$ 931

Delta Air Lines

From AU$ 1,120

American Airlines

From AU$ 1,218

Air Canada

From AU$ 1,595

ANA airlines

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Alternative Routes from San Jose to Buenos Aires

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Jose to Buenos Aires.

Cheapest
SJO
16:20
9h 15m
Direct
EZE
04:35
Juan Santamaria International Airport - Ministro Pistarini International Airport
Mon, Apr 29Avianca
AU$ 298
SJO
11:50
18h 30m
2 transfer
AEP
09:20
Juan Santamaria International Airport - Jorge Newbery Airport
Fri, Jun 14Avianca
AU$ 352
SJO
11:50
18h 30m
2 transfer
AEP
09:20
Juan Santamaria International Airport - Jorge Newbery Airport
Fri, Jun 14Avianca
AU$ 352
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How do I find the cheapest flights?

When are flight from San Jose (SJO) to Buenos Aires (BUE) the cheapest?
Airlines adjust prices for flights from San Jose to Buenos Aires based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from San Jose (SJO) to Buenos Aires (BUE) cost?
According to Trip.com's data, the lowest price is around AU$ 1,657.
How long is the flights from San Jose (SJO) to Buenos Aires (BUE)?
It takes about 9 hours 15 minutes to fly from San Jose (SJO) to Buenos Aires (BUE).
What is the transportation method from the main airport to downtown in Buenos Aires?
- The distance from Ministro Pistarini International Airport to downtown is about 27km, by taxi about 40 minutes.
- The distance from Jorge Newbery Airport to downtown is about 5km, by taxi about 20 minutes.
What are the most popular airlines that fly from San Jose (SJO) to Buenos Aires (BUE)?
Airlines with flights from San Jose (SJO) to Buenos Aires (BUE): Avianca.
How many airports in Buenos Aires (BUE)?
There are 2 airport(s) in Buenos Aires (BUE): Jorge Newbery Airport and Ministro Pistarini International Airport.

How to find a cheap flight from San Jose to Buenos Aires

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Jose to Buenos Aires. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Check One-way Fares

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Flight Information from San Jose to Buenos Aires

Cheapest direct flight price	AU$ 298
Cheapest return ticket price	AU$ 654
Off-season for travel	April
Peak season for travel	October
Flight distance	5,642.64km
Average flight time	9 hours 15 minutes
Popular airline	LATAM Airlines