Cheap Flights from Asuncion to Buenos Aires from AU$ 105

Flight FAQs

• Which airlines offer the cheapest flights from Asuncion to Buenos Aires?

  Based on Trip.com data, JetSMART Airlines offers Cheapest nonstop one-way flights from AU$ 105 (for example, ASU–AEP on Wed, Dec 2). For a Cheapest nonstop return flight, JetSMART Airlines offers fares from AU$ 263, departing on Thu, Dec 3 and returning on Mon, Dec 7.

• Which airlines offer direct flights from Asuncion to Buenos Aires?

  At the moment, you can catch a direct flight from Asuncion to Buenos Aires with the following airlines, including: Aerolineas Argentinas Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flights from Asuncion (ASU) to Buenos Aires (BUE)?

  It takes about 1 hour 54 minutes to fly from Asuncion (ASU) to Buenos Aires (BUE).

• When is the best time to book flights from Asuncion to Buenos Aires?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Asuncion to Buenos Aires is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there from Asuncion to Buenos Aires each week?

  On average, 19 direct flights operate each week between Asuncion and Buenos Aires. See below the schedules of the main airlines serving this route:
  Aerolineas Argentinas: S/M/T/W/T/F/S – AR1341 (departure at 09:40)

• How can I find the best deals on flights from Asuncion to Buenos Aires?

  Here are some tips for finding the best flight deals from Asuncion to Buenos Aires on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Wed, Dec 2, with one-way fares from just AU$ 105.
  · Compare airlines. JetSMART Airlines currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. January is generally the busiest month for travel to Buenos Aires.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Asuncion to Buenos Aires to get the best price?

  The cheapest month to book a flight from Asuncion to Buenos Aires is usually August, when demand is lower.

• Which upcoming date is the cheapest for flights from Asuncion to Buenos Aires?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Asuncion to Buenos Aires on October 31, 2026 with JetSMART, with prices starting at AU$ 114.

• Which airports should you choose for flights from Asuncion to Buenos Aires?

  Flights to Buenos Aires can arrive at: Jorge Newbery Airport (AEP) and Ezeiza International Airport (EZE). The most common route connects Silvio Pettirossi International Airport and Jorge Newbery Airport (ASU–AEP).

• What is the time difference between Asuncion and Buenos Aires?

  The time difference between Buenos Aires and Asuncion is 0m.

• How can I change or cancel my flight ticket from Asuncion to Buenos Aires?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average price of a one-way flight from Asuncion to Buenos Aires?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Asuncion to Buenos Aires is AU$ 451. Fares vary by travel date, airline and availability.

• What is the average price of a return flight from Asuncion to Buenos Aires?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Asuncion to Buenos Aires is AU$ 578. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Asuncion to Buenos Aires on Trip.com?

  Enter Asuncion and Buenos Aires, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Asuncion to Buenos Aires route?

  JetSMARTare the most popular budget airlines flying from Asuncion to Buenos Aires. Check baggage, seat and payment fees before comparing the final price.