To Asunción

Cheap Flights from Buenos Aires to Asunción

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Buenos Aires

RatePunk searches hundreds of travel sites at once for deals on flights to Asunción

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Buenos Aires to Asunción

Explore current cheapest deals departing from Buenos Aires to Asunción

Round trip

Sort by: Cheapest

November 24 - November 26

Cheapest

AEP - Asunción

$270

$176

Round trip

September 10 - September 17

Earliest

AEP - Asunción

$263

$177

Round trip

October 15 - October 18

Best

AEP - Asunción

$319

$177

Round trip

November 2 - November 5

AEP - Asunción

$272

$177

Round trip

November 23 - November 25

AEP - Asunción

$270

$177

Round trip

September 20 - September 21

AEP - Asunción

$268

$178

Round trip

September 16 - September 21

AEP - Asunción

$269

$178

Round trip

November 25 - November 26

AEP - Asunción

$270

$178

Round trip

November 24 - November 25

AEP - Asunción

$269

$178

Round trip

September 25 - September 27

AEP - Asunción

$270

$179

Round trip

Unlock all 500+ flight deals to Asunción and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Buenos Aires to Asunción

A substantial 24% of recent fares for flights from Buenos Aires to Asunción were classified as a good price. Right now, fares to Asunción are significantly above the typical level, which generally ranges from $128–$568, with a median of $282. New deals appear almost daily, indicating frequent opportunities for savings on this route.

A typical journey from Buenos Aires to Asunción takes about 3h 50m, including connections. This is a relatively short travel time given the distance. The route covers 1040 kilometers, classifying it as a short-haul flight.

When considering cheap flights from Buenos Aires to Asunción, the most economical months to fly are typically August, with a median fare of $114, followed by July at $136, and October at $139. These months present the best opportunities for lower prices compared to the overall median.

For direct flights from Buenos Aires to Asunción, a meaningful share are non-stop, with 50.7% of recent fares being non-stop itineraries. For the remaining itineraries that include connections, the typical number of stopovers is 1.

How much is a round trip from Buenos Aires to Asunción

Regular price: $218 - $382

Prices for flights from Buenos Aires to Asunción are currently below the regular range.

The regular price range for this route is between $218 and $382. The current lowest deal is $176 with Flybondi, for travel from Nov 24 to Nov 26.

now $176

Low $218

High $382

The cheapest time to fly from Buenos Aires to Asunción

The cheapest month to fly from BUE to ASU is August, with a median price of $114. The most expensive month is June, with a median price of $468. Prices are generally lower from January to December.

August

Cheapest

Flights from $114

June

Most Expensive

Flights from $468

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Buenos Aires to Asunción

Flybondi

Last-minute flights going from Buenos Aires to Asunción

Wed, Jun 17

⌛ Last-Minute

EZE - Asunción

Buenos Aires (EZE) - Asunción (ASU)

Turkish Airlines

$760

$472

One-way

Thu, Jun 25

⌛ Last-Minute

AEP - Asunción

Buenos Aires (AEP) - Asunción (ASU)

Flybondi

$287

$182

One-way

Thu, Jul 2

⌛ Last-Minute

AEP - Asunción

Buenos Aires (AEP) - Asunción (ASU)

Flybondi

$312

$182

One-way

Sat, Jul 4

⌛ Last-Minute

AEP - Asunción

Buenos Aires (AEP) - Asunción (ASU)

Flybondi

$263

$190

One-way

Sat, Jul 4

⌛ Last-Minute

AEP - Asunción

Buenos Aires (AEP) - Asunción (ASU)

Flybondi

$312

$191

One-way

Tue, Jul 28

⌛ Last-Minute

AEP - Asunción

Buenos Aires (AEP) - Asunción (ASU)

Flybondi

$287

$185

One-way

Biggest price drops on these dates for flights from Buenos Aires to Asunción

5 nights

Jun 17 - Jun 22

$760 → $472

38%

2 nights

Aug 25 - Aug 27

$350 → $182

48%

1 night

Aug 20 - Aug 21

$351 → $183

48%

3 nights

Aug 22 - Aug 25

$348 → $182

48%

Popular Airports to fly from Buenos Aires to Asunción

Buenos Aires - Asunción route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Buenos Aires to Asunción are below the typical level, with deals around $176.

📅 Best time to fly

August is historically the cheapest month

Historically, August is the cheapest month to fly from Buenos Aires to Asunción, with a median price of $114.

⏱️ Flight duration

Direct flights take 3h 50m

The typical direct flight from Buenos Aires to Asunción takes 3 hours and 50 minutes.

✈️ Airlines & availability

Frequent deals, mixed direct and connecting flights

Deals appear frequently, with about half of all deals being for direct flights.

🏆 Airline highlight

Flybondi offers direct flights

Flybondi is an airline that offers direct flights on the Buenos Aires to Asunción route.

🎯 Booking tip

24% of deals are considered good prices

Historically, 24% of deals for this route are considered good prices, starting from $128.

Buenos Aires main airports to depart from

Aeroparque Jorge Newbery (AEP)

Cheapest

Fly from Aeroparque Jorge Newbery for a potentially cheaper option to Asunción.

📍 ~5 km from Buenos Aires city center (reachable by car or bus)

💸 Flights from ~$176

Ministro Pistarini International (EZE)

Depart from Ministro Pistarini International for your flight to Asunción.

📍 ~25 km from Buenos Aires city center (reachable by car or bus)

💸 Flights from ~$208

Asunción main airports to arrive at

Silvio Pettirossi International (ASU)

Cheapest

Fly into Silvio Pettirossi International for direct access to Asunción, Paraguay's capital city.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$176

Airports nearby Asunción used as alternative

Foz do Iguaçu International (IGU)

This major international hub offers extensive connectivity to Brazilian and international destinations, despite requiring a border crossing.

📍 ~300 km from Asunción (requires international border crossing into Brazil, 4-5 hours travel time by road)

💸 Flights from ~$324

Cataratas del Iguazú International (IGR)

Cheapest

This airport provides excellent connectivity to the Argentinian domestic flight network, serving as a primary gateway.

📍 ~300 km from Asunción (requires international border crossing into Argentina, significant ground transport planning needed)

💸 Flights from ~$67

Formosa International (FMA)

This is the geographically closest international alternative, useful for accessing Argentinian domestic routes with less travel time.

📍 ~100 km from Asunción (requires crossing the border into Argentina)

💸 Flights from ~$117

Libertador General José de San Martín (PSS)

This established regional airport in Argentina offers an alternative entry point for the Misiones province network.

📍 ~300 km from Asunción (significant distance, border crossing procedures may add to travel time)

💸 Flights from ~$75

Doctor Fernando Piragine Niveyro International (CNQ)

This is a viable regional alternative for flights within Argentina, with a higher popularity score than some closer options.

📍 ~300 km from Asunción (long travel distance from the origin city)

💸 Flights from ~$73

Business & First Class Flight Deals to Asunción

35% AI deal score

$4,720

From AEP

Elite

Jun 18

Asunción, Paraguay

35% AI deal score

$10,829

Frequently Asked Questions About Flights to Asunción

Historically, the best time to book flights from Buenos Aires to Asunción is typically 14-27 days before departure. During this window, the average price for a flight is around $260. Booking within 0-6 days of departure typically sees prices rise significantly, averaging $664. For those planning further ahead, booking 60+ days out shows an average price of $301.

Across the trailing quarter, a good price for a flight from Buenos Aires to Asunción is considered to be $128 or less. The median price for this route has historically been around $282. Prices can go higher, with 75% of fares being $568 or less in the trailing 90 days.

Historically, the cheapest months to fly from Buenos Aires to Asunción are August, with a median price of $114, and July, with a median price of $136. October also typically offers lower fares, with a median price of $139. The annual median price for this route is $282, indicating that these months offer significant savings.

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Cheap Flights from Buenos Aires to Asunción

Today’s best flight deals from Buenos Aires to Asunción

Unlock all 500+ flight deals to Asunción and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Buenos Aires to Asunción

How much is a round trip from Buenos Aires to Asunción

The cheapest time to fly from Buenos Aires to Asunción

Direct flights from Buenos Aires to Asunción

Last-minute flights going from Buenos Aires to Asunción

Biggest price drops on these dates for flights from Buenos Aires to Asunción

Popular Airports to fly from Buenos Aires to Asunción

Buenos Aires - Asunción route insights

Recent fares are below the typical level

August is historically the cheapest month

Direct flights take 3h 50m

Frequent deals, mixed direct and connecting flights

Flybondi offers direct flights

24% of deals are considered good prices

Buenos Aires main airports to depart from

Asunción main airports to arrive at

Airports nearby Asunción used as alternative

Business & First Class Flight Deals to Asunción

Best Elite deals to Asunción

Aug 12

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Frequently Asked Questions About Flights to Asunción

How far in advance should I book a flight from Buenos Aires to Asunción?

How far in advance should I book a flight from Buenos Aires to Asunción?

What's a cheap fare from Buenos Aires to Asunción?

What's a cheap fare from Buenos Aires to Asunción?

When is the cheapest time of year to fly from Buenos Aires to Asunción?

When is the cheapest time of year to fly from Buenos Aires to Asunción?

Can I fly direct from Buenos Aires to Asunción?

Can I fly direct from Buenos Aires to Asunción?

How many hours is the flight from Buenos Aires to Asunción?

How many hours is the flight from Buenos Aires to Asunción?

How often do flight deals from Buenos Aires to Asunción come up?

How often do flight deals from Buenos Aires to Asunción come up?

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