Cheap flights from Buenos Aires to Asunción

Buenos Aires
BUE
Silvio Pettirossi
ASU

Flight deals from Buenos Aires to Asunción

Below you can see the best deals on flights Buenos Aires — Asunción for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 11 September, from $112.

Top 10 cheap flights from Buenos Aires to Asunción

JA
$ 112

Buenos Aires — Asunción

13:23—15:15
11 Sep 2026
1 h 52 m
Direct flight
JA
$ 118

Buenos Aires — Asunción

13:23—15:15
9 Sep 2026
1 h 52 m
Direct flight
JA
$ 126

Buenos Aires — Asunción

13:23—15:15
4 Sep 2026
1 h 52 m
Direct flight
JA
$ 128

Buenos Aires — Asunción

13:23—15:15
5 Sep 2026
1 h 52 m
Direct flight
AR
$ 132

Buenos Aires — Asunción

18:25—20:20
14 Aug 2026
1 h 55 m
Direct flight
AR
$ 132

Buenos Aires — Asunción

18:25—20:20
21 Aug 2026
1 h 55 m
Direct flight
AR
$ 132

Buenos Aires — Asunción

18:30—20:25
20 Aug 2026
1 h 55 m
Direct flight
JA
$ 137

Buenos Aires — Asunción

13:23—15:15
3 Sep 2026
1 h 52 m
Direct flight
AR
$ 142

Buenos Aires — Asunción

06:40—08:35
1 Sep 2026
1 h 55 m
Direct flight
AR
$ 142

Buenos Aires — Asunción

06:40—08:35
8 Sep 2026
1 h 55 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Buenos Aires — Asunción flight

Looking for cheap flights from Buenos Aires to Asunción? Compare fares from different airlines, check the flight schedule and travel time — and book your Buenos Aires — Asunción ticket online at the best price.

The route has direct flights — around 109 flights per week, flights are operated by Aerolineas Argentinas, Latam Airlines Group, JetSmart, Paranair and 1 more airline, a nonstop flight takes about 1 h 52 min, the distance between the cities is around 1,038 km.

Planning your trip? You may find our Asunción travel guide, how to get from the airport into town and Asunción weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $109Min. price
OctoberCheapest
JulyPeak season
YesDirect flights
1,038 kmDistance
1 h 52 minTravel time
5Airlines
109 / wkFlights

Flight schedule from Buenos Aires to Asunción

The table shows direct flights from Buenos Aires to Asunción on the selected date. The flight takes approximately 1 h 52 min. Regular flights are operated by Aerolineas Argentinas, Latam Airlines Group, JetSmart and Paranair. Departures from Jorge Newbery Airport and Ministro Pistarini Airport airports, arrivals at Silvio Pettirossi International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Buenos Aires — Asunción

Below is a calendar of the lowest flight ticket prices for Buenos Aires — Asunción by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $109 in October, and the most expensive are around $491 in July. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Buenos Aires to Asunción by month. Tickets are usually cheapest in April (around $139) and priciest in December (about $205) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$199highMay$145lowSep$145low
Feb$175mediumJun$163mediumOct$151low
Mar$145lowJul$193highNov$169medium
Apr$139lowAug$151lowDec$205high

Some values are estimated based on seasonality.

When to fly

Weather in Asunción: it is warmest in January (up to 33 °C on average) and coolest in June (around 23 °C). The driest month is August.

Tickets are usually cheapest in October and most expensive in July. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Asunción

Dry and wet days · Asunción

Wind speed and direction · Asunción

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How to get the best deal on a Buenos Aires — Asunción ticket

  • Book ahead: fares for Buenos Aires — Asunción are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Buenos Aires is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Asunción is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Buenos Aires — Asunción route are operated by 5 airlines; Aerolineas Argentinas runs the most flights (around 26% of all flights). Compare carriers, flight shares and schedules below.

  • Aerolineas ArgentinasAR
    9x/week
    WebsiteFleet: 8411.2M pax/year
    • Direct flight AEP → ASU9x/week
      Duration
      1h 55m
      Days
      MTWTFSS
    25.7%Open →
  • Latam Airlines GroupLA
    9x/week
    WebsiteFleet: 34782M pax/year
    • Direct flight AEP → ASU9x/week
      Duration
      1h 55m
      Days
      MTWTFSS
    24.8%Open →
  • JetSmartJA
    7x/week
    WebsiteFleet: 328.2M pax/year
    • Direct flight AEP → ASU7x/week
      Duration
      1h 52m
      Days
      MTWTFSS
    18.3%Open →
  • ParanairZP
    7x/week
    WebsiteFleet: 3200k pax/year
    • Direct flight AEP → ASU7x/week
      Duration
      1h 50m
      Days
      MTWTFSS
    18.3%Open →
  • FlybondiFO
    5x/week
    WebsiteFleet: 153.5M pax/year
    • Direct flight AEP → ASU5x/week
      Duration
      1h 55m
      Days
      MTWTFSS
    12.8%Open →

Cities and airports on the Buenos Aires — Asunción route

Flights Buenos Aires — Asunción depart from Jorge Newbery Airport and Ministro Pistarini Airport and arrive at Silvio Pettirossi International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Buenos Aires

BUE
Argentina
About the cityHow to get thereWeatherAll about the country Argentina
Arrival

Asunción

ASU
Paraguay
About the cityHow to get thereWeatherAll about the country Paraguay
Departure airports
Arrival airports

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Frequently asked questions about the Buenos Aires — Asunción flight

How long is the flight from Buenos Aires to Asunción?

A nonstop Buenos Aires — Asunción flight takes about 1 h 52 min — the distance between the cities is around 1,038 km.

How far is it from Buenos Aires to Asunción?

The distance from Buenos Aires to Asunción is about 1,038 km, which a nonstop flight covers in around 1 h 52 min.

Are there direct flights from Buenos Aires to Asunción?

Yes, there are nonstop flights Buenos Aires — Asunción — around 109 flights per week.

Which airlines fly from Buenos Aires to Asunción?

Airlines operating Buenos Aires — Asunción include Aerolineas Argentinas, Latam Airlines Group, JetSmart, Paranair, Flybondi. See the full list with schedules in the "Airlines" section on this page.

Which airports do Buenos Aires — Asunción flights use?

Flights from Buenos Aires depart from Jorge Newbery Airport, Ministro Pistarini Airport, and arrive at Silvio Pettirossi International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Buenos Aires to Asunción?

The price of a Buenos Aires — Asunción ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in July. Tickets typically cost between $109 and $491. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Buenos Aires — Asunción?

Flights Buenos Aires — Asunción are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Buenos Aires to Asunción?

To catch a low fare Buenos Aires — Asunción, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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