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Cheap flights from Asuncion to Sydney from $2,432

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — SYD
23 Apr — 30 Apr1
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 18 April 2025.

Round-trip from

$2,867

One-way from

$2,432

Popular in

January

Cheapest in

August

Average price

$3,412
14/7-28/7
  • 14/7-28/7
  • 4 total stops
  • 58h 05m total
  • Asuncion to Sydney
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21/4
  • 21/4
  • 2 total stops
  • 58h 34m total
  • Asuncion to Sydney
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($1,426 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($221 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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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 18 April 2025.

Mon 14/711:05ASU - SYD
2 stops33h 30mMultiple Airlines
Mon 28/706:25SYD - ASU
2 stops24h 35mMultiple Airlines
Deal found 17/4$2,867
Mon 14/711:05ASU - SYD
1 stop41h 10mLATAM Airlines
Tue 29/712:10SYD - ASU
2 stops55h 00mLATAM Airlines
Deal found 17/4$2,897
Mon 5/512:30ASU - SYD
2 stops52h 35mEmirates
Mon 12/506:00SYD - ASU
2 stops66h 40mEmirates
Deal found 17/4$3,477
Fri 30/501:44ASU - SYD
2 stops64h 11mUnited Airlines
Sat 7/609:30SYD - ASU
2 stops51h 27mUnited Airlines
Deal found 17/4$3,612

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 18 April 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

Mon 14/7

11:05-09:35

2 stops33h 30m

Sydney Kingsford Smith

Mon 28/7

06:25-18:00

2 stops24h 35m

$2,867

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 14/7

11:05-17:15

1 stop41h 10m

Sydney Kingsford Smith

Tue 29/7

12:10-06:10

2 stops55h 00m

$2,897

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 5/5

12:30-06:05

2 stops52h 35m

Sydney Kingsford Smith

Mon 12/5

06:00-11:40

2 stops66h 40m

$3,477

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Fri 30/5

01:44-06:55

2 stops64h 11m

Sydney Kingsford Smith

Sat 7/6

09:30-23:57

2 stops51h 27m

$3,612

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 21/4

06:31-06:05

2 stops58h 34m

$2,432

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 21/4

11:05-17:15

1 stop41h 10m

$2,768

Flights are sorted by cheapest return flights first.

Deals found on 17/4

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.

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, 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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 18 April 2025.
Emirates
8.0
Very Good
3,200 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
Emirates
8.0
Very Good
3,200 reviews
Emirates
8.0
Very Good
3,200 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
LATAM Airlines
7.5
Good
1,764 reviews
Emirates
8.0
Very Good
3,200 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
United Airlines
7.4
Good
8,667 reviews
Emirates
8.0
Very Good
3,200 reviews
Check prices

Crew

8.3

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

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 are the cheapest airlines flying from Asuncion to Sydney round-trip?

    According to our current data, LATAM Airlines ($2,897), Emirates ($3,477), and United Airlines ($3,612) offers the cheapest pricing from Asuncion to Sydney. LATAM Airlines is priced at 9% lower than the current average price of a flight leaving 3 months from now.

  • 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
Terrigal
Cronulla
Lithgow
Bondi Beach
Leura
Swansea

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