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Cheap flights from Sydney to Asuncion from $1,279

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Asuncion departing on 15/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sydney to Asuncion

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 17:40SYD-ASU
25h 40m2 stops
Multiple Airlines Logo
11:05 - 16:15ASU-SYD
39h 10m2 stops
$1,857Multiple Airlines
Find Deal
Mon, 10 Nov - Sun, 30 Nov
Multiple Airlines Logo
06:00 - 17:40SYD-ASU
25h 40m2 stops
Multiple Airlines Logo
11:05 - 06:15ASU-SYD
29h 10m1 stop
$1,860Multiple Airlines
Find Deal
Mon, 10 Nov - Sun, 30 Nov
LATAM Airlines Logo
11:10 - 06:15SYD-ASU
33h 05m2 stops
LATAM Airlines Logo
08:25 - 06:20ASU-SYD
31h 55m2 stops
$2,626LATAM Airlines
Find Deal
Tue, 10 Mar - Tue, 17 Mar
LATAM Airlines Logo
11:10 - 06:15SYD-ASU
33h 05m2 stops
LATAM Airlines Logo
08:25 - 09:00ASU-SYD
34h 35m3 stops
$2,679LATAM Airlines
Find Deal
Tue, 10 Mar - Tue, 17 Mar
LATAM Airlines Logo
13:05 - 06:15SYD-ASU
31h 10m3 stops
LATAM Airlines Logo
08:25 - 06:15ASU-SYD
31h 50m2 stops
$2,685LATAM Airlines
Find Deal
Tue, 18 Nov - Fri, 21 Nov
LATAM Airlines Logo
13:05 - 06:15SYD-ASU
31h 10m3 stops
LATAM Airlines Logo
08:25 - 09:00ASU-SYD
34h 35m3 stops
$2,740LATAM Airlines
Find Deal
Tue, 10 Mar - Tue, 17 Mar
LATAM Airlines Logo
11:10 - 06:15SYD-ASU
33h 05m2 stops
LATAM Airlines Logo
11:05 - 06:15ASU-SYD
29h 10m1 stop
$2,791LATAM Airlines
Find Deal
Tue, 18 Nov - Fri, 21 Nov
LATAM Airlines Logo
11:10 - 06:15SYD-ASU
33h 05m2 stops
LATAM Airlines Logo
11:05 - 06:15ASU-SYD
29h 10m1 stop
$2,796LATAM Airlines
Find Deal
Tue, 18 Nov - Fri, 21 Nov
LATAM Airlines Logo
11:10 - 06:15SYD-ASU
33h 05m2 stops
LATAM Airlines Logo
11:05 - 09:20ASU-SYD
32h 15m2 stops
$2,802LATAM Airlines
Find Deal
Mon, 10 Nov - Sun, 30 Nov
LATAM Airlines Logo
11:10 - 17:40SYD-ASU
20h 30m1 stop
LATAM Airlines Logo
11:05 - 06:15ASU-SYD
29h 10m1 stop
$2,816LATAM Airlines
Find Deal
Fri, 5 Dec - Fri, 12 Dec

LATAM Airlines flights from Sydney to Asuncion

Our best LATAM Airlines deals on Sydney to Asuncion flight tickets
LATAM Airlines
10 Mar
SYD11:10Sydney Kingsford Smith
33h 05m
2 stops
ASU06:15Asuncion Silvio Pettirossi
17 Mar
ASU08:25Asuncion Silvio Pettirossi
31h 55m
2 stops
SYD06:20Sydney Kingsford Smith
$2,626
Find similar
LATAM Airlines
10 Mar
SYD11:10Sydney Kingsford Smith
33h 05m
2 stops
ASU06:15Asuncion Silvio Pettirossi
17 Mar
ASU08:25Asuncion Silvio Pettirossi
34h 35m
3 stops
SYD09:00Sydney Kingsford Smith
$2,679
Find similar
LATAM Airlines
18 Nov
SYD13:05Sydney Kingsford Smith
31h 10m
3 stops
ASU06:15Asuncion Silvio Pettirossi
21 Nov
ASU08:25Asuncion Silvio Pettirossi
31h 50m
2 stops
SYD06:15Sydney Kingsford Smith
$2,685
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Asuncion 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, momondo users made 78,305 searches. Data last updated 22 October 2025.
Use the filters below to find and compare flights from Sydney to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Mon 10/11

06:00-17:40

2 stops25h 40m

Asuncion Silvio Pettirossi

Sun 30/11

11:05-16:15

2 stops39h 10m

$1,857

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Mon 10/11

06:00-17:40

2 stops25h 40m

Asuncion Silvio Pettirossi

Sun 30/11

11:05-06:15

1 stop29h 10m

$1,860

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Tue 10/3

11:10-06:15

2 stops33h 05m

Asuncion Silvio Pettirossi

Tue 17/3

08:25-06:20

2 stops31h 55m

$2,626

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Tue 10/3

11:10-06:15

2 stops33h 05m

Asuncion Silvio Pettirossi

Tue 17/3

08:25-09:00

3 stops34h 35m

$2,679

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Tue 18/11

13:05-06:15

3 stops31h 10m

Asuncion Silvio Pettirossi

Fri 21/11

08:25-06:15

2 stops31h 50m

$2,685

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Tue 10/3

13:05-06:15

3 stops31h 10m

Asuncion Silvio Pettirossi

Tue 17/3

08:25-09:00

3 stops34h 35m

$2,740

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Tue 18/11

11:10-06:15

2 stops33h 05m

Asuncion Silvio Pettirossi

Fri 21/11

11:05-06:15

1 stop29h 10m

$2,791

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Tue 18/11

11:10-06:15

2 stops33h 05m

Asuncion Silvio Pettirossi

Fri 21/11

11:05-06:15

1 stop29h 10m

$2,796

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Mon 10/11

11:10-06:15

2 stops33h 05m

Asuncion Silvio Pettirossi

Sun 30/11

11:05-09:20

2 stops32h 15m

$2,802

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Fri 5/12

11:10-17:40

1 stop20h 30m

Asuncion Silvio Pettirossi

Fri 12/12

11:05-06:15

1 stop29h 10m

$2,816

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Asuncion from

How to get the cheapest flight ticket from Sydney to Asuncion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Asuncion?

The cheapest day to depart from Sydney to Asuncion is on a Monday. Travellers who choose to depart for Asuncion on a Monday will often find tickets for as low as $2,547. On the other hand, Sunday is the most expensive day to depart from Sydney because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $3,803.

Can stopping save me money on Sydney to Asuncion flights?

You could potentially save up to 8% on your flight if you consider stops on a Sydney to Asuncion flight.

When to book flights from Sydney to Asuncion

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Asuncion according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Asuncion (SYD to ASU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Asuncion

Direct flights

None
There are no direct flights from Sydney to Asuncion. There are no popular flight routes from Sydney to Asuncion.
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  • How far is Sydney Kingsford Smith to Asuncion Silvio Pettirossi by plane?

    There are 12756.6 km between Sydney Kingsford Smith and Asuncion Silvio Pettirossi. By plane, this route typically takes 20h 30m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Asuncion Silvio Pettirossi Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Asuncion Silvio Pettirossi Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Asuncion Silvio Pettirossi Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Asuncion Silvio Pettirossi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Asuncion Silvio Pettirossi Airport.

  • What documentation or ID do you need to fly to Asuncion Silvio Pettirossi Airport?

    The required travel and health documents for your Asuncion Silvio Pettirossi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Asuncion Silvio Pettirossi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Asuncion?

Best airlines flying from Sydney to Asuncion

Compare and see reviews for airlines that fly from Sydney to Asuncion with momondo
Airline
Rating
Free cancellation
Price
LATAM AirlinesPriceFrom $1,961Free cancellationRating
7.5
1,869 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Asuncion?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Asuncion . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sydney to Asuncion with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sydney to Asuncion flights to just show those with flexible booking policies.

How can momondo help me find flights from Sydney to Asuncion?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Asuncion from Sydney.

I’m not ready to book a flight from Sydney to Asuncion right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Asuncion from Sydney. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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