The cheapest times to fly from SAN to EZE are

  • January 15th to February 4th
  • March 12th to June 24th (except the weeks of March 26th and April 9th)
  • October 8th to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SAN to EZE is early to mid June. Prices can be as high as $1842 for Friday flights during late December, or as low as $1148 for Tuesday flights around early to mid June.


When to Fly to Buenos Aires

Flying from San Diego, CA (SAN) to Ezeiza (EZE) will usually cost between $1152 to $1489 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid June with an average ticket price of $1169. Due to high demand the most expensive time to fly is late December, with an average price of $1617. Planning your trip to low-cost times can easily save you $447 on economy flights and even more on first-class flights. Generally, any price below $1221 can be considered a good price for a round-trip SAN to EZE flight.

See below for a graph of average weekly prices for the SAN to EZE route. All prices are for round-trip tickets in USD.

SAN to EZE Flight Prices

Compared to other flights, the SAN to EZE flight is slightly more expensive than the average and costs slightly more than the average flight leaving from San Diego. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly to Buenos Aires, and Saturdays are the most expensive days to return to San Diego. Selecting flights on the least expensive days could save you up to $105 (8%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1210. Return trip prices are from the EZE to SAN flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from SAN to EZE can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 11 hour 49 minutes may not be realistic.


Flight Hacking SAN to EZE

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from SAN to EZE — but Champion Traveler does!

Hack #1: Los Angeles, CA (SAN > LAX > EZE)

  • Price for both tickets: $1110
  • Average savings: $111 (9.09%)

See SAN to LAX flights

Hack #2: Las Vegas, NV (SAN > LAS > EZE)

  • Price for both tickets: $1112
  • Average savings: $109 (8.89%)

See SAN to LAS flights

Hack #3: San Francisco, CA (SAN > SFO > EZE)

  • Price for both tickets: $1122
  • Average savings: $99 (8.11%)

See SAN to SFO flights


Flight Questions Answered

Still have questions about flying from SAN to EZE? We’ve got answers.

Which airlines fly this route?

You can find 13 major airlines flying this route most often: Aerolineas Argentinas, Aeromexico, Air Canada, Alaska, American, Avianca, COPA, Delta, Gol, JetBlue, KLM, LATAM, United, and potentially more during busy seasons.

How far away is it from Ministro Pistarini Airport to San Diego International Airport?

The distance between the two airports is roughly 6018 miles or 9685 kilometers.

How long does it take to fly from SAN to EZE?

The real-world flight time for a nonstop SAN to EZE flight is about 11 hour 49 minutes.

How many flights go between San Diego, CA and Ezeiza?

It depends on the day of the week and the date, but a typical day might have around 60 available flights from SAN to EZE.


Airport Location Info


Departing Airport

Origination code SAN
Origination airport name San Diego International Airport
City San Diego, CA
Country the United States
Latitude 32.7
Longitude -117.2

Return Airport

Destination code EZE
Destination airport name Ministro Pistarini Airport
City Ezeiza
Country Argentina
Latitude -34.8
Longitude -58.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.