$106 Find Cheap Flights from Posadas to Buenos Aires - Compare and Save

These are the earliest and latest flight times available from Posadas to Buenos Aires Jorge Newbery Airport:

• Earliest: departs at 10:25 am and lands at 12:05 pm
• Latest: departs at 10:10 pm and lands at 11:50 pm.

The flight takes about 1h 40m.

Only Economy Class is available on flights from Posadas to Buenos Aires Jorge Newbery Airport.

A nonstop flight from Posadas to Buenos Aires Jorge Newbery Airport takes 1h 40m, covering 516 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Posadas to Buenos Aires Jorge Newbery Airport range from $90 to $166, with an average of $117 over the past 12 months. Anything below $90 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 51% above the $117 route average. Book 18 weeks before departure for the lowest fares.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $11–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer 190 family is used most often on this route, operated mainly by Aerolineas Argentinas. Other aircraft seen on the route include Boeing 737-800 variants.

Morning is the busiest departure period on Posadas to Buenos Aires Jorge Newbery Airport flights, with 25% of flights leaving in that window. Afternoon departures account for 25%, evening flights for 25%, and night flights for 25%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $106 to $321. That means the highest observed fare was about 3x higher than the lowest one.

Buenos Aires Jorge Newbery Airport (AEP) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:

• Alamo
• Hertz
• Localiza
• Rentacar
• Europcar

Flights from Posadas to Buenos Aires Jorge Newbery Airport usually depart from Posadas (PSS) and arrive at Buenos Aires Jorge Newbery (AEP).

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Posadas to Buenos Aires Jorge Newbery Airport route, 22% of flights were delayed in the past 3 months, with delays averaging 2h 02m.

Yes. Flexible dates can save you up to 20% on flights from Posadas to Buenos Aires Jorge Newbery Airport. Tuesday is the cheapest departure day at $103 round-trip on average, while Saturday is the most expensive at $128, a difference of $25.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Posadas and Buenos Aires Jorge Newbery Airport. The airlines offering nonstop flights on this route include:

• Aerolineas Argentinas
• JetSMART

Some of the most popular sights in Buenos Aires Jorge Newbery Airport are Obelisco de Buenos Aires, Estadio Monumental and Parque Centenario. These are among the most viewed places in Buenos Aires Jorge Newbery Airport on KAYAK.

Here are some options for this route, based on selected ticket types and cabin classes:

• Aerolineas Argentinas: a cabin bag and a checked bag in Economy Class
• JetSMART: a checked bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.