Cheap flights from San Jose, CA to Buenos Aires, Argentina
Flights starting at $417. Choose between LATAM Airlines, Alaska Airlines, or Copa Airlines to find the best price.
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Cheapest one-way trip | $417 |
---|---|
Cheapest round-trip | $941 |
Average round-trip | $1,032 |
Includes rare itinerary | |
Most popular airline | LATAM Airlines |
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Book your trip to arrive at Ministro Pistarini International, or Aeroparque Jorge Newbery. The most popular airlines for this route are LATAM Airlines, Alaska Airlines, Copa Airlines, Aerolineas Argentinas, and Spirit Airlines. San Jose and Buenos Aires have 282 direct flights per week. When you arrive at Buenos Aires, consider visiting Recoleta, and La Boca, Buenos Aires.
Check-in for a flight from San Jose to Buenos Aires
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
LATAM Airlines | LAN | LA | Yes | 0 0 |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Copa Airlines | CMP | CM | Yes | 0 0 |
Aerolineas Argentinas | ARG | AR | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Buenos Aires
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 29°C | 21°C |
February | 28°C | 20°C |
March | 25°C | 18°C |
April | 22°C | 15°C |
May | 18°C | 12°C |
June | 14°C | 9°C |
July | 13°C | 8°C |
August | 15°C | 9°C |
September | 17°C | 11°C |
October | 20°C | 13°C |
November | 24°C | 16°C |
December | 27°C | 19°C |
14 day forecast
Frequently asked questions
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