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Cheap flights from Asuncion to Sydney from $1,442

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — SYD
23 Aug — 30 Aug1
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 24 July 2026.

Thu 29/1008:00
ASU
-
SYD
2 stops32h 15m
LATAM Airlines
Wed 4/1111:10
SYD
-
ASU
2 stops33h 05m
LATAM Airlines
Deal found 21/7$2,500
Mon 10/808:10
ASU
-
SYD
2 stops33h 40m
LATAM Airlines
Mon 24/811:45
SYD
-
ASU
1 stop18h 55m
LATAM Airlines
Deal found 23/7$2,501
Tue 27/1008:00
ASU
-
SYD
2 stops32h 15m
LATAM Airlines
Sun 8/1111:10
SYD
-
ASU
2 stops35h 25m
LATAM Airlines
Deal found 21/7$2,502
Mon 26/1011:30
ASU
-
SYD
2 stops32h 15m
LATAM Airlines
Thu 29/1011:10
SYD
-
ASU
1 stop20h 45m
LATAM Airlines
Deal found 21/7$2,508
Fri 4/911:25
ASU
-
SYD
2 stops34h 05m
Multiple Airlines
Fri 11/911:45
SYD
-
ASU
1 stop18h 55m
Multiple Airlines
Deal found 21/7$2,512
Fri 30/1005:10
ASU
-
SYD
2 stops35h 05m
Multiple Airlines
Thu 5/1108:30
SYD
-
ASU
2 stops23h 25m
Multiple Airlines
Deal found 21/7$2,527
Sat 8/808:10
ASU
-
SYD
2 stops33h 40m
Multiple Airlines
Sat 15/815:00
SYD
-
ASU
2 stops39h 40m
Multiple Airlines
Deal found 19/7$2,531
Sun 9/811:25
ASU
-
SYD
1 stop30h 25m
LATAM Airlines
Thu 13/811:45
SYD
-
ASU
1 stop18h 55m
LATAM Airlines
Deal found 19/7$2,535
Thu 27/808:10
ASU
-
SYD
2 stops57h 40m
Multiple Airlines
Sun 6/906:00
SYD
-
ASU
2 stops24h 40m
Multiple Airlines
Deal found 24/7$2,554

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 24 July 2026.

Round-trip from

$2,500

One-way from

$1,442
LATAM Airlines
  • LATAM Airlines
  • 3/8-22/8
  • 4 total stops
  • 65h 00m total
  • Asuncion to Sydney
Search Deals
1/11
  • 1/11
  • 2 total stops
  • 34h 05m total
  • Asuncion to Sydney
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 24 July 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

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Sat 5/9

08:10-06:50

2 stops33h 40m

Sydney Kingsford Smith

Sat 19/9

11:45-06:05

2 stops31h 20m

$2,500

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 3/8

11:25-06:50

1 stop30h 25m

Sydney Kingsford Smith

Sat 22/8

11:45-06:05

2 stops31h 20m

$2,535

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Sun 9/8

11:25-06:50

1 stop30h 25m

Sydney Kingsford Smith

Thu 13/8

11:45-06:05

2 stops31h 20m

$2,535
Fastest return journey

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Thu 27/8

11:25-06:50

1 stop30h 25m

Sydney Kingsford Smith

Sun 6/9

11:45-17:40

1 stop18h 55m

$2,535

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Tue 20/10

08:10-07:50

2 stops57h 40m

Sydney Kingsford Smith

Sat 24/10

17:20-17:55

2 stops38h 35m

$2,608

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Sat 8/8

08:10-06:50

3 stops57h 40m

Sydney Kingsford Smith

Sat 15/8

22:00-17:40

2 stops32h 40m

$2,736

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Sun 20/12

11:30-16:10

1 stop38h 40m

Sydney Kingsford Smith

Sun 24/1

11:15-00:06

2 stops50h 51m

$3,055

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Mon 26/10

06:34-08:05

2 stops35h 31m

Sydney Kingsford Smith

Tue 3/11

09:20-23:57

2 stops28h 37m

$3,162

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Fri 23/10

06:33-08:00

2 stops35h 27m

Sydney Kingsford Smith

Sun 1/11

09:15-23:57

2 stops52h 42m

$3,163

AsuncionSydney

ASU - SYD

ASUSYD

Asuncion Silvio Pettirossi

Wed 30/12

12:05-22:30

2 stops44h 25m

Sydney Kingsford Smith

Mon 18/1

21:45-11:15

2 stops51h 30m

$3,614

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 15 resultsSorted by cheapest first
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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 33h 40m. 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
Katoomba
Manly
Lithgow
Cronulla
Terrigal
Randwick
Leura
Bondi Beach
Coogee

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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.

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