$115 Find Cheap Flights from Lima to Buenos Aires - Compare and Save

These are the earliest and latest flight times available from Lima to Buenos Aires:

• Earliest: departs at 1:10 am and lands at 5:36 am
• Latest: departs at 11:45 pm and lands at 4:11 am.

The flight takes about 4h 26m.

Three cabin classes are available on flights from Lima to Buenos Aires:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from Lima to Buenos Aires takes 4h 26m, covering 1,953 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Lima to Buenos Aires range from $332 to $453, with an average of $382 over the past 12 months. Anything below $332 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 20% above the $382 route average. Book 20 weeks before departure for the lowest fares.

On this route, nonstop and layover fares are close on average, with nonstop at $381 round-trip and layover options via Santiago Arturo Merino Benitez (SCL) at $373.

Sky Airline is slightly above the route average for timely arrivals, while JetSMART has a lower on-time arrival rate. On-time arrival rates on Lima to Buenos Aires flights are:

• Sky Airline: 95% on time
• JetSMART: 89% on time
• Aerolineas Argentinas: 87% on time

Overall, flights on this route are punctual 87% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $17–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Night is the busiest departure period on Lima to Buenos Aires flights, with 66% of flights leaving in that window. Morning departures account for 12%, afternoon flights for 11%, and evening flights for 11%.

One-way fares from Lima to Buenos Aires are currently lower than usual. Average one-way flight prices are about $151, which is 18% below the typical average for this route.

Since Buenos Aires is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Buenos Aires Ministro Pistarini Airport (EZE) — daily rates from around $15:

• Hertz
• Rentacar
• Street Rent a Car
• Alamo
• Localiza

Near Buenos Aires Jorge Newbery Airport (AEP) — daily rates from around $25:

• Alamo
• Hertz
• Localiza
• Rentacar
• Europcar

Flights from Lima to Buenos Aires usually depart from Lima J Chavez Intl (LIM) and may arrive at several airports in Buenos Aires area, including Buenos Aires Jorge Newbery (AEP) and Buenos Aires Ministro Pistarini (EZE).

Evening 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 Lima to Buenos Aires route, 13% of flights were delayed in the past 3 months, with delays averaging 1h 59m.

One-stop flights from Lima to Buenos Aires most commonly connect through:

• Santiago Arturo Merino Benitez (SCL) - 96% of one-stop connections
• Bogotá El Dorado (BOG) - 3% of one-stop connections
• Sao Paulo Guarulhos Intl (GRU) - 0% of one-stop connections
• Cordoba Pajas Blancas (COR) - 0% of one-stop connections

Yes. Flexible dates can save you up to 4% on flights from Lima to Buenos Aires. Wednesday is the cheapest departure day at $385 round-trip on average, while Saturday is the most expensive at $401, a difference of $16.

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

4 airlines operate flights between Lima and Buenos Aires. The airlines offering nonstop flights on this route include:

• LATAM Airlines
• JetSMART
• Sky Airline
• Aerolineas Argentinas

Flying via Santa Cruz de la Sierra Viru Viru Intl (VVI) gives the shortest average 1-stop total travel time at 10h 47m, compared with 11h 37m via Cordoba Pajas Blancas (COR) and 11h 40m via Salta Martin Miguel de Guemes Intl (SLA).

Buenos Aires is 2 hours ahead of Lima (Argentina Time vs Peru Time). Plan for the time shift when scheduling connections or first-day activities.

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

Among airlines operating Lima to Buenos Aires flights:

• JetSMART: offers free seat selection
• Sky Airline: offers free seat selection
• LATAM Airlines: offers extra legroom; offers free seat selection
• Aerolineas Argentinas: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

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

• JetSMART: a cabin bag and a checked bag in Economy Class
• Sky Airline: a cabin bag and a checked bag in Economy Class
• LATAM Airlines: a cabin bag and a checked bag in Economy Class

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

One of the most popular routes to get from the airport to the downtown area is on the light rail offering called the Roca operated by Trenes Argentinos, which makes the trip from the edge of the airport property to the downtown area in around 50 minutes.

A great feature of this airport is that both the Star Alliance Lounge and the Aeropuerto VIP club offer shower facilities. The Star Alliance Lounge has a location near Gate Nine, and the two Aeropuerto VIP CLub locations sit on the first floor of the terminal building adjacent to security as well as on the lower level of the arrivals hall.

There are three different hotels that have a location close to the airport property, and all these hotels offer a free airport shuttle. They include the Posada de las Aguilas, Bernie’s Bed & Breakfast, and the Holiday Inn.

There is a mix of roughly eight different local and global car rental companies that operate at this airport, with most of the global companies being in the arrivals area of the airport for international flights. All cars available for rent sit in the adjacent parking lot to the terminal building.