Cheap flights from Asuncion to Buenos Aires
Cheap return flights from Asuncion to Buenos Aires
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Buenos Aires flight facts
What you need to know
What are the cheapest airlines?
- Avianca
- LATAM Airlines
- Paranair
These airlines usually offer the cheapest flights from Asuncion to Buenos Aires.
What airlines fly indirectly?
- Avianca
- LATAM Airlines
- Gol Linhas Aéreas
These airlines fly from Asuncion to Buenos Aires, but you’ll have at least one layover.
How long is the flight?
1 hour 30 minutes
This is the shortest flight time from Asuncion to Buenos Aires.
Alternative flights from the UK to Buenos Aires
Check out prices for other routes
Alternative flights from Asuncion
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Asuncion/Buenos Aires route. There are around 35 flights on any given week from the UK to Buenos Aires and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Asuncion to Buenos Aires
Tips and advice from our flight experts
You've searched for flights from Asuncion to Buenos Aires. We've found 15 flights and compared them to give you the best offer. LATAM Airlines is, on average, the cheapest for this route, so look out for them. The cheapest offer we've found is a one-way ticket for Asuncion to Buenos Aires on 17/02/2026 at 09:00 for £54.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 600 km flight from Asuncion to Buenos Aires.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. LATAM Airlines is a popular choice for this route, with an average flight duration of 1 hour 30 minutes. After selecting an offer, fill out your information and proceed to payment. Consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Buenos Aires
Where other people are flying to
