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Cheap Flights from Asuncion to Buenos Aires

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Flight deals from Asuncion to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Asuncion Airport to Buenos Aires? If you want to travel next month, return fares start from ج.م.‏ 8,873. Find the lowest prices on one-way and return tickets right here.
Buenos Aires.ج.م.‏ 3,432 per passenger.Departing Tue, 26 May.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Asuncion on Tue, 26 May, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 3,432, select.
Buenos Aires.ج.م.‏ 3,591 per passenger.Departing Sat, 21 Nov.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Asuncion on Sat, 21 Nov, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 3,591, select.
Buenos Aires.ج.م.‏ 3,632 per passenger.Departing Tue, 1 Sep.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Asuncion on Tue, 1 Sep, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 3,632, select.
Buenos Aires.ج.م.‏ 3,643 per passenger.Departing Tue, 20 Oct.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Asuncion on Tue, 20 Oct, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 3,643, select.
Buenos Aires.ج.م.‏ 3,687 per passenger.Departing Mon, 1 Jun.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Asuncion on Mon, 1 Jun, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 3,687, select.
Buenos Aires.ج.م.‏ 3,749 per passenger.Departing Tue, 25 Aug.One-way flight with JetSmart.Outbound direct flight with JetSmart departs from Asuncion on Tue, 25 Aug, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 3,749, select.
Buenos Aires.ج.م.‏ 3,802 per passenger.Departing Wed, 8 Jul.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Asuncion on Wed, 8 Jul, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 3,802, select.
Buenos Aires.ج.م.‏ 4,326 per passenger.Departing Wed, 30 Dec.One-way flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Asuncion on Wed, 30 Dec, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 4,326, select.
Buenos Aires.ج.م.‏ 4,386 per passenger.Departing Wed, 20 Jan.One-way flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Asuncion on Wed, 20 Jan, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 4,386, select.
Buenos Aires.ج.م.‏ 4,574 per passenger.Departing Fri, 12 Feb.One-way flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Asuncion on Fri, 12 Feb, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 4,574, select.
Buenos Aires.ج.م.‏ 15,055 per passenger.Departing Wed, 29 Apr.One-way flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Asuncion on Wed, 29 Apr, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From ج.م.‏ 15,055, select.
Buenos Aires.ج.م.‏ 21,015 per passenger.Departing Wed, 29 Apr.One-way flight with Paranair.Outbound direct flight with Paranair departs from Asuncion on Wed, 29 Apr, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From ج.م.‏ 21,015, select.

Find the cheapest month to fly from Asuncion to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Asuncion to Buenos Aires flights are currently cheapest in May.
Apr
from ج.م.‏ 15,055
May
from ج.م.‏ 3,432
Jun
from ج.م.‏ 3,687
Jul
from ج.م.‏ 3,802
Aug
from ج.م.‏ 3,749
Sep
from ج.م.‏ 3,632
Oct
from ج.م.‏ 3,643
Nov
from ج.م.‏ 3,591
Dec
from ج.م.‏ 4,326
Jan
from ج.م.‏ 4,386
Feb
from ج.م.‏ 4,574
Mar
Find prices

Direct flights from Asuncion to Buenos Aires

Alternative Asuncion to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Asuncion to Buenos Aires? You could fly into the following airports instead.

Buenos Aires Jorge Newbery

7km from central Buenos Aires
ClosestCheapest
from ج.م.‏ 3,432
Search flights

Buenos Aires Ministro Pistarini

28km from central Buenos Aires
from ج.م.‏ 3,643
Search flights

Asuncion to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 3,432
Cheapest month to flyMay
Average flight time1 hr, 58 mins
Most popular airlineLATAM Airlines
Average flights per week157

Finding cheap flights from Asuncion to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Asuncion to Buenos Aires is ج.م.‏ 8,846. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 58 minutes is the average flight time from Asuncion to Buenos Aires.
LATAM Airlines, Paranair and Aerolíneas Argentinas fly direct from Asuncion to Buenos Aires.
As of April 2026, there are 314 flights per week flying from Asuncion to Buenos Aires.
The cheapest month to fly from Asuncion to Buenos Aires is usually May.
If you're flying from Asuncion Airport, the cheapest airport near Buenos Aires is Buenos Aires Jorge Newbery – which is 6.8 km away from the centre of Buenos Aires. We've found flights into this airport from ج.م.‏ 8,846.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Asuncion Airport to Buenos Aires on Friday, 29 May 2026.
Yes – the average flight time is 1 hour and 58 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 17°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
Currently, Flybondi offers the cheapest flight tickets to Buenos Aires.

Flying from Asuncion Silvio Pettirossi International Airport (ASU) to Buenos Aires: what you need to know

  • Expect to be travelling for 1 hour 50 minutes. On average, that's the duration of a direct flight from Asuncion Silvio Pettirossi International Airport to Buenos Aires.

  • Buenos Aires's timezone is UTC-3, which is the same as Asuncion (the location of Asuncion Silvio Pettirossi International Airport).

  • The most popular route is from Asuncion Silvio Pettirossi International Airport (ASU) to Buenos Aires Jorge Newbery Airfield (AEP). You can choose from 27 weekly services between these two airports. If you'd like to get going as soon as possible, the earliest flight from ASU to AEP is the 02:45 Aerolineas Argentinas service. If you prefer to leave later in the day, the final departure is at 19:20 with Paranair.

  • Give yourself enough time to make your ASU to Buenos Aires flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer lines during popular months such as August. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a good idea.

  • Begin your trip at ASU and travel straight to Buenos Aires Jorge Newbery Airfield (AEP). That's where you can expect to land when searching for Asuncion Silvio Pettirossi International Airport to Buenos Aires tickets.

  • Well-known carriers that operate direct flights from Asuncion Silvio Pettirossi International Airport to Buenos Aires include:

  • We make it a breeze to book plane tickets from ASU to Buenos Aires with a stopover. To see all your options, uncheck 'Direct flights only.' Next, select a flight with a stop long enough to explore your chosen city. Popular stopovers include:

    • Adolfo Suarez Madrid-Barajas Airport (MAD)

    • Bogota El Dorado International Airport (BOG)

    • Panama City Tocumen International Airport (PTY)

  • ASU is about 6 kilometres from central Asuncion. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the travel time to be around 50 minutes.

  • Booked an early flight from Asuncion Silvio Pettirossi International Airport to Buenos Aires? Avoid rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these stays close to ASU:

  • Asuncion Silvio Pettirossi International Airport maintains a solid on-time record, so you're less likely to experience disruptions. Departures from ASU arrive at their destination as scheduled 84% of the time.

How to find the cheapest flights from Asuncion Silvio Pettirossi International Airport (ASU) to Buenos Aires

  • The lowest price we've found for a one-way Asuncion Silvio Pettirossi International Airport to Buenos Aires flight is ج.م.‏ 3,432. The cheapest price for a return flight is ج.م.‏ 8,846. Keep in mind fares may change due to demand at the time of booking.

  • Book five months before you want to travel. Research on pricing trends suggests this is the ideal window for finding cheap flights from ASU to Buenos Aires.

  • The best month for landing cheap Asuncion Silvio Pettirossi International Airport to Buenos Aires tickets is October. Use the 'Whole month' tool to compare prices, then select the dates that offer the lowest fares.

  • Cut down on the time spent looking for cheap flights from ASU to Buenos Aires by creating a Price Alert. You'll get an email or notification through the app when a special offer becomes available.

  • Save on your flight from Asuncion Silvio Pettirossi International Airport to Buenos Aires with the help of our filters. Choose your preferred departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Buenos Aires

Buenos Aires Jorge Newbery Airfield (AEP)

  • The distance from Buenos Aires Jorge Newbery Airfield (AEP) to central Buenos Aires is roughly 8 kilometres. It'll take you around 25 minutes to reach the centre driving.

  • If you're travelling by public transport, expect a journey time of around 40 minutes.

  • Book a hotel close to AEP if you're coming in on a late flight from Asuncion Silvio Pettirossi International Airport to Buenos Aires. Select one of these accommodation options and make your arrival easier:

  • Secure the lowest price by reserving your ride from Buenos Aires Jorge Newbery Airfield about one week ahead of your flight from ASU to Buenos Aires.

Buenos Aires Ministro Pistarini Intl Airport (EZE)

  • Buenos Aires Ministro Pistarini Intl Airport (EZE) is roughly 32 kilometres from the centre of Buenos Aires. Following your flight from Asuncion Silvio Pettirossi International Airport to Buenos Aires, it'll take you around 30 minutes to reach the heart of the city in a taxi or ride-share.

  • If you choose to travel on public transport, you'll reach the centre in 1 hour 15 minutes or so.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel near EZE. Here are a few options where you can check in after your ASU to Buenos Aires flight:

  • Get what you want, not just what's left over. Booking your ride from EZE one week ahead of time often means more savings and a wider selection of vehicles.

Best time to go to Buenos Aires

  • It's time to figure out your dates for your flight from Asuncion Silvio Pettirossi International Airport to Buenos Aires. September is the busiest month to travel to Buenos Aires. If you like a quieter atmosphere, go in December.

  • When booking your Asuncion Silvio Pettirossi International Airport to Buenos Aires plane ticket, think about the kind of weather you prefer. January is the warmest month in Buenos Aires, with temperatures ranging from 18ºC to 32ºC.

  • Look for cheap tickets from ASU to Buenos Aires in July if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 5ºC and 16ºC on average.

More about Buenos Aires

  • Start your Buenos Aires trip off on the right foot by choosing the perfect place to stay. Once you've booked your flight from Asuncion Silvio Pettirossi International Airport to Buenos Aires, browse our selection of hotels including:

  • El Ateneo Grand Splendid and Teatro Colon are just the start of the big attractions to put on your Buenos Aires travel itinerary. Keep the adventure rolling by checking out Recoleta Cemetery.

Explore more of Argentina

  • You've seen Buenos Aires, now it's time to discover more of Argentina. Travel about 274 kilometres northwest to Rosario to check off its leading attractions. From Casa Natal Che Guevara to Monumento al Che Guevara and Casa Natal de Lionel Messi, you'll have a packed itinerary ahead.

  • Around 386 kilometres south of Buenos Aires, Mar Del Plata is another favourite stop in Argentina. Experience major highlights starting with Teatro Colon, Playa Popular and Aquasol Water Park.

Plan the rest of your trip from Asuncion to Buenos Aires

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.