Cheap flights from San Jose (SJC) to Buenos Aires (BUE)

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How to find the cheapest flight from
San Jose (SJC) to Buenos Aires (BUE)

All the information you need to plan the best SJC to BUE flight in 2021: compare San Jose to Buenos Aires flight prices with the expected peak season, weather and rainfall in Buenos Aires.
What is the cheapest day to fly round-trip from San Jose to Buenos Aires?

Friday flights are found to be more expensive to fly from San Jose to Buenos Aires. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buenos Aires.

How far in advance should I book a flight from San Jose to Buenos Aires?

To save on the cost of your flight from San Jose to Buenos Aires, book at least 17 days before your planned departure. Booking around this time can save you about 8% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $955 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,073.

What is the cheapest month to fly from San Jose to Buenos Aires?

July can be a great time to fly to Buenos Aires from San Jose with a flight ticket averaging about $933. Cheapflights users have found deals in the month of July for as cheap as $558. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from San Jose to Buenos Aires (SJC - BUE)?

One of the essential ways to save on airfare from San Jose to Buenos Aires is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 18% on airfare.

Cheap flights from San Jose to Buenos Aires in June, July 2021

The best prices found for SJC to BUE flights for June, July
14 Jun - 20 Jun
$1,433pp
SJC
San Jose
Multiple Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
SJC
San Jose
11 Jul - 23 Jul
$1,745pp
SJC
San Jose
American Airlines
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
   
2 STOPS
SJC
San Jose
11 Jul - 23 Jul
$1,772pp
SJC
San Jose
American Airlines
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
 
1 STOP
SJC
San Jose

San Jose to Buenos Aires 2021 flight deals

Cheap flights to Buenos Aires from San Jose found for this year
8 Nov - 12 Nov
$812pp
SJC
San Jose
Multiple Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
SJC
San Jose
31 Oct - 8 Nov
$822pp
SJC
San Jose
Multiple Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
SJC
San Jose
12 Nov - 27 Nov
$981pp
SJC
San Jose
Multiple Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
SJC
San Jose

One-way flights to Buenos Aires from San Jose

The cheapest one-way flights from San Jose to Buenos Aires
8:50 am - 3:50 am
United Airlines
2 Stops
39h 00m
SJC - EZE
United Airlines
$487
United
2:10 am - 3:52 am
American Airlines
1 Stop
21h 42m
SJC - EZE
American Airlines
12:40 pm - 8:20 pm
Multiple Airlines
2 Stops
27h 40m
SJC - EZE
Multiple Airlines
$1,022
FlightNetwork

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Jose</span> to <span class="emphasized">Buenos Aires</span> flights.

Flight FAQs

From San Jose to Buenos Aires

Are flight prices decreasing from San Jose to Buenos Aires due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Jose and Buenos Aires for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from San Jose to Buenos Aires have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Delta flying from San Jose to Buenos Aires have implemented new flexible cancellation policies.

What airport do you fly from for flights from San Jose to Buenos Aires?

For a flight from San Jose to Buenos Aires, you will be flying from San Jose. San Jose (SJC) is just 2.9 mi from the center of the city. San Jose is the only San Jose airport and it handles 0 outbound flights to Buenos Aires per day. 3 airlines have flights to Buenos Aires from San Jose on a regular basis.

Can I find flights from San Jose to Buenos Aires for under $900 on Cheapflights?

Yes, there are multiple flights from San Jose to Buenos Aires for under $900. The cheapest flight booked recently is on Multiple Airlines for just $812, but on average you can expect to pay $1,413.

Are there nonstop flights from San Jose to Buenos Aires for under $800 on Cheapflights?

There are no nonstop flights from San Jose to Buenos Aires, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is San Jose weather warmer or cooler than Buenos Aires?

We forecast the temperature to be around the 84 °F's in January, on average. The temperature in Buenos Aires is generally hotter than in San Jose. Book flights in a timely manner in correlation to your departure date.

How long is the flight from San Jose to Buenos Aires?

There are many flights that can get you from San Jose to Buenos Aires in 20h 09m. Fly via American Airlines to get the fastest option.

What is the cheapest airline to fly from San Jose to Buenos Aires round-trip?

Flying on American Airlines is currently your cheapest option to Buenos Aires, with prices starting at $1,175. You may be able to fly from San Jose to Buenos Aires for 11% less than the average price by searching for this airline.

What are the cheapest airlines to fly from San Jose to Buenos Aires one-way?

One-way options have recently been found by users for as low as $487 on United Airlines. Other airlines that offer cheap prices include American Airlines from $605 and British Airways from $3,319 one-way.

Destination information for Buenos Aires

Things to know before you go - useful duration and weather info for your trip from San Jose to Buenos Aires.
Today's exchange rate
$1 = $95.14
Average temperature for June in Buenos Aires
60.8 °F
Avg rainfall for June in Buenos Aires
1.8 ″

Airports servicing San Jose

Airports servicing Buenos Aires

Buenos Aires Ministro Pistarini (EZE)
Buenos Aires Jorge Newbery (AEP)

Top 3 airlines flying from San Jose to Buenos Aires

The chart below displays the airlines Cheapflights users traveling from San Jose to Buenos Aires choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$866 $1,179 No cancel fee 71%
Delta
$877 $1,214 No cancel fee N/A
United Airlines
$925 $1,426 No cancel fee 69%
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