Unable to find information about the schedule of direct flights from
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Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Buenos Aires to San Jose. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Buenos Aires to San Jose:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Unable to find information about the schedule of direct flights from
A non-stop flight is the most convenient and comfortable way to fly from Buenos Aires to San Jose, despite the fact that sometimes flights with transfers can cost significantly less.
Buenos Aires — San Jose
04/04/2026
Departure
Direct flight
AV646
starting at $933
Buenos Aires — San Jose
04/15/2026
Departure
Direct flight
AV634
starting at $371
Buenos Aires — San Jose
04/20/2026
Departure
Direct flight
AV646
starting at $466
Buenos Aires — San Jose
05/01/2026
Departure
Direct flight
AV634
starting at $352
The route Buenos Aires — San Jose is served by several airlines: Avianca, B&H Airlines, and LATAM Chile. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $272 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
The cheapest one-way flight from Buenos Aires to San Jose departs on 05/01/2026, is operated by B&H Airlines and costs $272
The cheapest roundtrip flight from Buenos Aires to San Jose departs on 04/28/2026, is operated by Asian Air and costs $581
Fastest flight from Buenos Aires to San Jose takes 9h 50m
There are direct flights on this route 4 days a week: Mo, We, Fr, and Sa
The distance between Buenos Aires and San Jose is 5657km (3507 miles). There are 4 direct flights from Buenos Aires to San Jose. The time difference between Buenos Aires and San Jose is 3h. Flights from Buenos Aires begin at 6:15 AM. The latest flight from Buenos Aires departs at 6:15 AM
The cheapest flight ticket from Buenos Aires to San Jose according to data for the last 48 hours costs $272
Often the best time to buy tickets from Buenos Aires to San Jose is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Buenos Aires to San Jose can be found flying in these months: May, April.
The fastest flights from Buenos Aires to San Jose start from 9 hours 50 minutes in the air.
The following airlines operate direct flights on the route Buenos Aires — San Jose: Avianca
The minimum one-way ticket price from Buenos Aires to San Jose is $272 (May 2026), while the maximum is $285 (April 2026). On average, a ticket costs $278–$285.
