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Cheap flights from Asuncion to Sydney from $1,468

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 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — SYD
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Asuncion to Sydney

Enter your travel dates to find the best prices.

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 9 April 2026.

Wed 10/611:25
ASU
-
SYD
2 stops33h 00m
Multiple Airlines
Thu 25/611:45
SYD
-
ASU
2 stops31h 20m
Multiple Airlines
Deal found 5/4$2,339
Mon 3/808:10
ASU
-
SYD
2 stops33h 40m
Multiple Airlines
Sat 22/822:00
SYD
-
ASU
2 stops32h 40m
Multiple Airlines
Deal found 6/4$2,356
Mon 10/811:05
ASU
-
SYD
2 stops33h 40m
Multiple Airlines
Mon 24/811:45
SYD
-
ASU
1 stop18h 55m
Multiple Airlines
Deal found 5/4$2,359
Mon 4/511:25
ASU
-
SYD
2 stops33h 00m
Multiple Airlines
Fri 19/611:45
SYD
-
ASU
1 stop18h 55m
Multiple Airlines
Deal found 6/4$2,374
Mon 4/508:10
ASU
-
SYD
2 stops33h 40m
LATAM Airlines
Fri 19/611:45
SYD
-
ASU
2 stops31h 20m
LATAM Airlines
Deal found 6/4$2,377
Mon 3/808:10
ASU
-
SYD
2 stops33h 40m
LATAM Airlines
Mon 10/811:45
SYD
-
ASU
1 stop18h 55m
LATAM Airlines
Deal found 5/4$2,447
Mon 10/808:10
ASU
-
SYD
2 stops33h 40m
LATAM Airlines
Mon 24/811:45
SYD
-
ASU
1 stop18h 55m
LATAM Airlines
Deal found 9/4$2,448
Wed 20/508:10
ASU
-
SYD
2 stops33h 40m
LATAM Airlines
Wed 27/511:45
SYD
-
ASU
1 stop18h 55m
LATAM Airlines
Deal found 5/4$2,451

Find 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 9 April 2026.

Round-trip from

$2,339

One-way from

$1,468

Popular in

January

Cheapest in

November

Average price

$3,378
LATAM Airlines
  • LATAM Airlines
  • 10/6-25/6
  • 4 total stops
  • 64h 20m total
  • Asuncion to Sydney
Search Deals
17/5
  • 17/5
  • 3 total stops
  • 44h 40m total
  • Asuncion to Sydney
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($907 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($150 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 9 April 2026.
Use the filters below to find and compare flights from Asuncion to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 4/5

11:25-06:50

1 stop30h 25m

Sydney Kingsford Smith

Fri 19/6

11:45-17:40

1 stop18h 55m

$2,434

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 29/6

08:10-06:50

2 stops33h 40m

Sydney Kingsford Smith

Fri 3/7

11:45-17:40

1 stop18h 55m

$2,447

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 10/8

08:10-06:50

2 stops33h 40m

Sydney Kingsford Smith

Mon 24/8

11:45-17:40

1 stop18h 55m

$2,447

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Fri 8/5

11:25-09:45

2 stops33h 20m

Sydney Kingsford Smith

Mon 11/5

11:45-17:40

1 stop18h 55m

$2,468

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Wed 20/5

11:25-09:25

2 stops33h 00m

Sydney Kingsford Smith

Wed 27/5

11:45-06:05

2 stops31h 20m

$2,473

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Wed 10/6

11:25-09:25

2 stops33h 00m

Sydney Kingsford Smith

Thu 25/6

11:45-17:40

1 stop18h 55m

$2,473

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Wed 10/6

11:25-06:50

1 stop30h 25m

Sydney Kingsford Smith

Thu 25/6

11:45-17:40

1 stop18h 55m

$2,482
Cheapest one-way

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Wed 6/5

11:25-09:45

2 stops33h 20m

$1,476

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Wed 6/5

08:10-06:50

2 stops33h 40m

$1,480

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Thu 14/5

11:25-14:25

2 stops38h 00m

$1,493

Flights are sorted by cheapest return flights first.

Deals found on 5/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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.

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.

  • How long is the flight from Asuncion to Sydney?

    Departing from Asuncion to Sydney will take you 30h 25m. Airlines will cover a distance of 12762 km.

  • 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.

See more FAQs

Travelling to a place near Sydney?

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

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

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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.

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