The cheapest times to fly from UAQ to AEP are

  • January 8th to February 25th
  • March 12th to July 1st (except the weeks of April 2nd and April 9th)
  • August 20th to September 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 UAQ to AEP is mid June. Prices can be as high as $330 for Sunday flights during mid July, or as low as $63 for Wednesday flights around mid June.


When to Fly to Buenos Aires

Flying from San Juan (UAQ) to Buenos Aires (AEP) will usually cost between $66 to $113 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid June with an average ticket price of $69. Due to high demand the most expensive time to fly is mid July, with an average price of $123. Planning your trip to low-cost times can easily save you $54 on economy flights and even more on first-class flights. Generally, any price below $80 can be considered a good price for a round-trip UAQ to AEP flight.

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

UAQ to AEP Flight Prices

Compared to other flights, the UAQ to AEP flight is much cheaper than the average and costs much less than the average flight leaving from San Juan. The average price per mile (for a direct flight) is $0.08, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Sundays 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 $17 (18%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $74. Return trip prices are from the AEP to UAQ 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 UAQ to AEP can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 2 hour 5 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from UAQ to AEP? We’ve got answers.

Which airlines fly this route?

You can find 1 major airline flying this route most often: Aerolineas Argentinas, and potentially more during busy seasons.

How far away is it from Aeroparque Jorge Newbery Airport to San Juan Airport?

The distance between the two airports is roughly 614 miles or 988 kilometers.

How long does it take to fly from UAQ to AEP?

The real-world flight time for a nonstop UAQ to AEP flight is about 2 hour 5 minutes.

How many flights go between San Juan and Buenos Aires?

It depends on the day of the week and the date, but a typical day might have around 3 available flights from UAQ to AEP.


Airport Location Info


Departing Airport

Origination code UAQ
Origination airport name San Juan Airport
City San Juan
Country Argentina
Latitude -31.6
Longitude -68.4

Return Airport

Destination code AEP
Destination airport name Aeroparque Jorge Newbery Airport
City Buenos Aires
Country Argentina
Latitude -34.6
Longitude -58.4


Other Resources

Flights to UAQ

Flights from UAQ

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.