$172 Cheap Flights from Asuncion (ASU) to Buenos Aires (EZE)

View $172 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Asuncion (ASU-Silvio Pettirossi Intl.) to Ministro Pistarini Intl. Airport (EZE)

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Cheap Flights from Asuncion to Buenos Aires (ASU-EZE)

Prices were available within the past 7 days and start at $172 for one-way flights and $380 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Thu, Oct 9 - Wed, Oct 15
ASU
Asuncion
EZE
Buenos Aires
$380 Roundtrip, found 1 day ago
$380
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, Oct 9 from Asuncion to Buenos Aires, returning Wed, Oct 15, priced at $380 found 1 day ago
LATAM Airlines Group
Fri, Nov 14 - Mon, Nov 17
ASU
Asuncion
EZE
Buenos Aires
$396 Roundtrip, found 4 hours ago
$396
Roundtrip
found 4 hours ago
Select LATAM Airlines Group flight, departing Fri, Nov 14 from Asuncion to Buenos Aires, returning Mon, Nov 17, priced at $396 found 4 hours ago
LATAM Airlines Group
Thu, Aug 21 - Fri, Aug 22
ASU
Asuncion
EZE
Buenos Aires
$397 Roundtrip, found 1 day ago
$397
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, Aug 21 from Asuncion to Buenos Aires, returning Fri, Aug 22, priced at $397 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Aug 26 - Fri, Aug 29
ASU
Asuncion
EZE
Buenos Aires
$409 Roundtrip, found 1 day ago
$409
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Aug 26 from Asuncion to Buenos Aires, returning Fri, Aug 29, priced at $409 found 1 day ago
LATAM Airlines Group
Fri, Nov 14 - Mon, Nov 17
ASU
Asuncion
EZE
Buenos Aires
$412 Roundtrip, found 4 hours ago
$412
Roundtrip
found 4 hours ago
Select LATAM Airlines Group flight, departing Fri, Nov 14 from Asuncion to Buenos Aires, returning Mon, Nov 17, priced at $412 found 4 hours ago
GOL Linhas Aereas S.A.
Sun, Sep 21 - Fri, Sep 26
ASU
Asuncion
EZE
Buenos Aires
$413 Roundtrip, found 1 day ago
$413
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Sun, Sep 21 from Asuncion to Buenos Aires, returning Fri, Sep 26, priced at $413 found 1 day ago
LATAM Airlines Group
Wed, Jul 23 - Thu, Jul 31
ASU
Asuncion
EZE
Buenos Aires
$414 Roundtrip, found 15 hours ago
$414
Roundtrip
found 15 hours ago
Select LATAM Airlines Group flight, departing Wed, Jul 23 from Asuncion to Buenos Aires, returning Thu, Jul 31, priced at $414 found 15 hours ago
Boliviana De Aviacion
Tue, Aug 26 - Sat, Aug 30
ASU
Asuncion
EZE
Buenos Aires
$595 Roundtrip, found 1 day ago
$595
Roundtrip
found 1 day ago
Select Boliviana De Aviacion flight, departing Tue, Aug 26 from Asuncion to Buenos Aires, returning Sat, Aug 30, priced at $595 found 1 day ago
avianca
Tue, Nov 11 - Wed, Nov 26
ASU
Asuncion
EZE
Buenos Aires
$1,068 Roundtrip, found 5 days ago
$1,068
Roundtrip
found 5 days ago
Select avianca flight, departing Tue, Nov 11 from Asuncion to Buenos Aires, returning Wed, Nov 26, priced at $1,068 found 5 days ago
Copa
Thu, Sep 4 - Sun, Sep 21
ASU
Asuncion
EZE
Buenos Aires
$1,518 Roundtrip, found 4 days ago
$1,518
Roundtrip
found 4 days ago
Select Copa flight, departing Thu, Sep 4 from Asuncion to Buenos Aires, returning Sun, Sep 21, priced at $1,518 found 4 days ago

Find the cheapest month to fly from Asunción (ASU) to Buenos Aires (EZE)

May is typically the cheapest month to fly

From $367 - $694 per traveler.

Graph displaying average flight prices per month

Alternative airports near Buenos Aires

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Aeroparque Jorge Newbery AEP. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $248
AEP
Aeroparque Jorge Newbery
CheapestClosest
Average driving time to city center11 min
Flights from $248
Flights from Asuncion (ASU) to Buenos Aires (EZE)
Origin airport
Silvio Pettirossi Intl.
Destination airport
Ministro Pistarini Intl.
Airlines serving
Boliviana De Aviacion, Copa, GOL Linhas Aereas S.A., LATAM Airlines Group
Roundtrip price
$379
Distance
664 mi

Asuncion to Buenos Aires Flights

The cheapest times to fly from Asuncion to Buenos Aires

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Asuncion to Buenos Aires are during the month of October. You can find some of the cheapest flights from Asuncion to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Asuncion to Buenos Aires

Sunday is one of the best days to book for cheap flights from Asuncion to Buenos Aires: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Asuncion to Buenos Aires

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Asuncion to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $172 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Asuncion to Buenos Aires flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Asuncion to Buenos Aires airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Silvio Pettirossi Intl. Airport (ASU) to Ministro Pistarini Intl. Airport (EZE) cost?
Discover the latest flight deals from ASU to EZE by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ASU to EZE?
The cheapest flights from ASU to EZE are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ASU to EZE?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ASU to EZE. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Silvio Pettirossi Intl. Airport (ASU) to Ministro Pistarini Intl. Airport (EZE)?
Direct flights from Silvio Pettirossi Intl. Airport (ASU) to Ministro Pistarini Intl. Airport (EZE) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ASU to EZE?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from ASU to EZE?
LATAM Airlines has the best track record for on-time direct flights from Silvio Pettirossi Intl. Airport (ASU) to Ministro Pistarini Intl. Airport (EZE), with an on-time rating of 94%. Use the Expedia App to view your flight schedule before you head off and get real-time updates about any changes.
What is the best time to fly from Silvio Pettirossi Intl. Airport (ASU) to Ministro Pistarini Intl. Airport (EZE)?
Book a flight from Silvio Pettirossi Intl. Airport (ASU) to Ministro Pistarini Intl. Airport (EZE) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Buenos Aires from Silvio Pettirossi Intl. Airport (ASU)?
Aeroparque Jorge Newbery Airport (AEP) is the only airport in Buenos Aires with direct flights from Silvio Pettirossi Intl. Airport (ASU). Consider the options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Silvio Pettirossi Intl. Airport (ASU) to Ministro Pistarini Intl. Airport (EZE) last-minute?
Last-minute fares from ASU to EZE are generally more expensive. To lock in the best prices, start looking for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to land a cheap fare just before your departure.
Is it cheaper to book an ASU to EZE flight and hotel package?
You'll generally save money by booking an ASU to EZE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your preferred accommodations and flights, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Silvio Pettirossi Intl. Airport (ASU) to Ministro Pistarini Intl. Airport (EZE)?
Typically, it's possible to cancel or reschedule your ASU to EZE flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.