Find flights
Airlines
Travel Guide

$3,081+ Cheap flights to Asuncion

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
— ASU
26 Feb — 5 Mar1
1 adult

Flights to Asuncion in 2025

Find the latest flights to Asuncion in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 21 February 2025.

Return from

$3,081

Popular in

December

Cheapest in

June

Average price

$3,597
18/4-28/4
  • 18/4-28/4
  • 3 total stops
  • 55h 50m total
  • Sydney to Asuncion
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($1,327 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($326 potential savings vs. average return price).
Search Deals
Average for return flights in February 2025
Search Deals

Find flight deals to Asuncion

Cheapest flights to Asuncion
Explore the most affordable flight options available to Asuncion. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.

Fri 18/412:10SYD - ASU
1 stop18h 30mMultiple Airlines
Mon 28/411:05ASU - SYD
2 stops37h 20mMultiple Airlines
Deal found 20/2$3,081
Fri 18/412:10SYD - ASU
1 stop18h 30mLATAM Airlines
Mon 28/411:05ASU - SYD
1 stop41h 10mLATAM Airlines
Deal found 20/2$3,388

Find flights to Asuncion within your budget

Locate flights to Asuncion that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 21 February 2025.

Fly from

Sydney

Route

Depart

Return

Price

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Fri 18/4

12:10-17:40

1 stop18h 30m

Asuncion Silvio Pettirossi

Mon 28/4

11:05-13:25

2 stops37h 20m

$3,081

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Fri 18/4

12:10-17:40

1 stop18h 30m

Asuncion Silvio Pettirossi

Mon 28/4

11:05-17:15

1 stop41h 10m

$3,388

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights to Asuncion

Get recent, data-driven insights about flights to Asuncion including ideal travel times, pricing trends, and more.

How long is the flight to Asuncion?

On average, a flight from Sydney to Asuncion takes 18 hours 30 minutes. Flights to Asuncion from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Asuncion?

The most popular airline flying from Sydney to Asuncion is LATAM Airlines.

LATAM Airlines

LATAM Airlines

From $1,461

What are the cheapest airlines that fly to Asuncion?

The cheapest airline flying from Sydney to Asuncion is LATAM Airlines.

Rainfall in Asuncion by month

Plan your trip to Asuncion by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Asuncion ranges from 40.0 - 140.0 mm per month. January is typically the wettest month, when rainfall can reach 140.0 mm. August is typically the driest time to visit Asuncion when rainfall is around 40.0 mm.

Temperature in Asuncion by month

Plan your trip to Asuncion by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Asuncion, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 18.0 C).

Reviews of airlines servicing Asuncion

Get insights into the airlines that provide service to Asuncion. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asuncion. Reviews last updated 21 February 2025.
LATAM Airlines
7.5
Good
1,793 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.1

Overall

7.5

Comfort

7.4

Boarding

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

GRU - ATL

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

LATAM Airlines
7.5
Good
1,793 reviews
LATAM Airlines
7.5
Good
1,793 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.1

Overall

7.5

Comfort

7.4

Boarding

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

GRU - ATL

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

  • What airport do you fly into for flights to Asuncion?

    Most people fly into Asuncion Silvio Pettirossi (ASU) if they book a flight to Asuncion. Silvio Pettirossi is conveniently located just 12.6 km from Asuncion’s city centre.

  • Can I find cheaper flights to Asuncion if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Asuncion on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Asuncion?

    Based on reviews from Cheapflights users, LATAM Airlines is rated the highest out of the airlines that fly to Asuncion.

  • Where does the fastest flight to Asuncion depart from?

    For those looking to save time traveling to Asuncion, Sydney Kingsford Smith offers the quickest one-way flight (18 hours 30 minutes).

  • Does Asuncion Silvio Pettirossi have car hire?

    Yes. Those touching down at Asuncion Silvio Pettirossi can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Asuncion Silvio Pettirossi?

    Yes. Asuncion Silvio Pettirossi has hotels nearby for those requiring accommodations. Hospedaje San Miguel is the closest property to Asuncion Silvio Pettirossi (0.0 km away from Asuncion Silvio Pettirossi).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Asuncion by cabin class

Find flights to Asuncion, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Asuncion?

Deals for Asuncion flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Asuncion?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Asuncion for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Asuncion with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Asuncion, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Asuncion become cheaper?

Of course! You can track prices for flights to Asuncion and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.