Find flights
When to book
Airlines
FAQs

Cheap flights from Asuncion to Sydney from $1,306

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — SYD
6 Jul — 13 Jul1
1 adult

Cheap flight deals from Asuncion to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Asuncion (ASU) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 July 2025.

Round-trip from

$2,524

One-way from

$1,306

Popular in

January

Cheapest in

August

Average price

$2,592
LATAM Airlines
  • LATAM Airlines
  • 13/8-27/8
  • 4 total stops
  • 56h 00m total
  • Asuncion to Sydney
Search Deals
2/9
  • 2/9
  • 2 total stops
  • 33h 40m total
  • Asuncion to Sydney
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($1,383 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($204 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Asuncion to Sydney

Cheapest flights from Asuncion to Sydney
Explore the most affordable flight options available from Asuncion to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Wed 13/808:25ASU - SYD
2 stops33h 20mLATAM Airlines
Wed 27/808:00SYD - ASU
2 stops22h 40mLATAM Airlines
Deal found 30/6$2,524
Fri 8/808:25ASU - SYD
2 stops33h 20mMultiple Airlines
Sun 17/822:00SYD - ASU
2 stops32h 55mMultiple Airlines
Deal found 30/6$2,526

Cheapflights Fare Finder

Customise your flight search to find flights from Asuncion to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 July 2025.
Use the filters below to find and compare flights from Asuncion to Sydney that are best for you.

Fly from

Asuncion

Fly to

Sydney

Route

Depart

Return

Price

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Wed 13/8

08:25-06:45

2 stops33h 20m

Sydney Kingsford Smith

Wed 27/8

08:00-17:40

2 stops22h 40m

$2,524

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Fri 8/8

08:25-06:45

2 stops33h 20m

Sydney Kingsford Smith

Sun 17/8

22:00-17:55

2 stops32h 55m

$2,526

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Tue 2/9

08:25-07:05

2 stops33h 40m

$1,306

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Sun 17/8

08:25-06:45

2 stops33h 20m

$1,766

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 1/9

01:45-06:55

2 stops40h 10m

$2,453

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Sat 20/12

12:20-18:35

2 stops64h 15m

$3,742

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Best time to book a flight from Asuncion to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from 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.

Cheapflights Insights

Everything you need to know about your flight from Asuncion to Sydney

What is the cheapest month to book a flight from Asuncion to Sydney?

Currently, May is the cheapest month in which you can book a flight from Asuncion to Sydney (average of $129). Flying from Asuncion to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Asuncion to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 1 July 2025.
Get a feel of what it's like to fly with Emirates, LATAM Airlines, andUnited Airlines from Asuncion to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Emirates
8.1
Very Good
3,285 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
LATAM Airlines
7.5
Good
1,801 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
United Airlines
7.4
Good
8,852 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

Find useful and relevant information for your journey from Asuncion to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Asuncion to Sydney round-trip?

    According to our current data, LATAM Airlines ($2,524), offers the cheapest pricing from Asuncion to Sydney. LATAM Airlines is priced at 20% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Asuncion to Sydney one-way?

    One-way options have recently been found by users for as low as $1,766 on LATAM Airlines. Other airlines that offer cheap prices include United Airlines from $2,453 and Emirates from $3,742 one-way.

  • Can I find deals for flights from Asuncion to Sydney that include hotel bookings?

    Yes. In addition to deals on Asuncion to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Asuncion to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Asuncion to Sydney.

  • Can I find deals for business class flights from Asuncion to Sydney?

    Yes. Cheapflights offers flight deals from Asuncion to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Asuncion to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Asuncion to Sydney (average of $129). Flying from Asuncion to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Asuncion?

Book flights to Asuncion if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Randwick
Cronulla
Terrigal
Lithgow
Bondi Beach
Leura

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.

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 from Asuncion to Sydney?

Cheapflights makes it easy to find Asuncion to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Asuncion to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Asuncion to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Asuncion? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Asuncion to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your 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.
Site
©2025 Cheapflights