The cheapest times to fly from ATL to MDZ are

  • January 1st to February 4th
  • March 12th to March 25th
  • April 16th to June 17th (except the week of May 7th)
  • October 1st to December 16th

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 ATL to MDZ is late October to early November. Prices can be as high as $2394 for Friday flights during late July, or as low as $1342 for Saturday flights around late October to early November.


When to Fly to Mendoza

Flying from Atlanta, GA (ATL) to Mendoza (MDZ) will usually cost between $1409 to $2036 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October to early November with an average ticket price of $1423. Due to high demand the most expensive time to fly is late July, with an average price of $2120. Planning your trip to low-cost times can easily save you $697 on economy flights and even more on first-class flights. Generally, any price below $1760 can be considered a good price for a round-trip ATL to MDZ flight.

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

ATL to MDZ Flight Prices

Compared to other flights, the ATL to MDZ flight is more expensive than the average and costs more than the average flight leaving from Atlanta. The average price per mile (for a direct flight) is $0.23, which is below average.


Flight Prices by Day of the Week

Saturday is usually the cheapest day to fly to MDZ, and Tuesday the cheapest day to fly back into ATL. Fridays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $133 (7%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Saturday and returning a week later will cost an average of $1692. Return trip prices are from the MDZ to ATL 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 ATL to MDZ can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 9 hour 27 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from ATL to MDZ while comparing.

Destination alternative #1: Arturo Merino Benitez International Airport (SCL) in Santiago

  • 122 miles (196 km) away from MDZ
  • Usually 30.28% less expensive than MDZ
  • Nonstop flights available

See ATL to SCL flights


Flight Hacking ATL to MDZ

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 ATL to MDZ — but Champion Traveler does!

Hack #1: Lima (ATL > LIM > MDZ)

  • Price for both tickets: $955
  • Average savings: $806 (45.77%)

See ATL to LIM flights

Hack #2: New York, NY (ATL > JFK > MDZ)

  • Price for both tickets: $1075
  • Average savings: $685 (38.92%)

See ATL to JFK flights

Hack #3: Miami, FL (ATL > MIA > MDZ)

  • Price for both tickets: $1116
  • Average savings: $644 (36.59%)

See ATL to MIA flights


Flight Questions Answered

Still have questions about flying from ATL to MDZ? We’ve got answers.

Which airlines fly this route?

You can find 9 major airlines flying this route most often: Aerolineas Argentinas, Aeromexico, American, COPA, Delta, Gol, JetBlue, LATAM, United, and potentially more during busy seasons.

How far away is it from El Plumerillo Airport to Hartsfield-Jackson Atlanta International Airport?

The distance between the two airports is roughly 4703 miles or 7569 kilometers.

How long does it take to fly from ATL to MDZ?

The real-world flight time for a nonstop ATL to MDZ flight is about 9 hour 27 minutes.

How many flights go between Atlanta, GA and Mendoza?

It depends on the day of the week and the date, but a typical day might have around 29 available flights from ATL to MDZ.


Airport Location Info


Departing Airport

Origination code ATL
Origination airport name Hartsfield-Jackson Atlanta International Airport
City Atlanta, GA
Country the United States
Latitude 33.6
Longitude -84.4

Return Airport

Destination code MDZ
Destination airport name El Plumerillo Airport
City Mendoza
Country Argentina
Latitude -32.8
Longitude -68.8


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.