Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to Asuncion from $1,275

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 1/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Sydney to Asuncion

Cheap return flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
08:45 - 17:40
SYD
-
ASU
22h 55m2 stops
LATAM Airlines Logo
11:05 - 06:15
ASU
-
SYD
29h 10m1 stop
$2,530LATAM Airlines
Thu, 15 Jan - Sun, 15 Feb
LATAM Airlines Logo
08:00 - 17:40
SYD
-
ASU
23h 40m2 stops
LATAM Airlines Logo
11:05 - 09:30
ASU
-
SYD
32h 25m2 stops
$2,569LATAM Airlines
Thu, 15 Jan - Sun, 15 Feb
LATAM Airlines Logo
11:10 - 17:40
SYD
-
ASU
20h 30m1 stop
LATAM Airlines Logo
11:05 - 06:15
ASU
-
SYD
29h 10m1 stop
$2,593LATAM Airlines
Thu, 15 Jan - Sun, 15 Feb
LATAM Airlines Logo
11:10 - 17:40
SYD
-
ASU
20h 30m1 stop
LATAM Airlines Logo
11:15 - 06:15
ASU
-
SYD
29h 00m1 stop
$2,602LATAM Airlines
Fri, 16 Jan - Mon, 16 Feb
LATAM Airlines Logo
08:45 - 17:40
SYD
-
ASU
22h 55m2 stops
LATAM Airlines Logo
11:15 - 06:15
ASU
-
SYD
29h 00m1 stop
$2,604LATAM Airlines
Mon, 12 Jan - Mon, 16 Feb
Multiple Airlines Logo
11:10 - 17:40
SYD
-
ASU
20h 30m1 stop
Multiple Airlines Logo
11:05 - 08:55
ASU
-
SYD
31h 50m2 stops
$2,611Multiple Airlines
Thu, 15 Jan - Sun, 15 Feb
Multiple Airlines Logo
07:00 - 17:40
SYD
-
ASU
24h 40m2 stops
Multiple Airlines Logo
11:05 - 10:50
ASU
-
SYD
33h 45m2 stops
$2,622Multiple Airlines
Wed, 14 Jan - Sun, 15 Feb
LATAM Airlines Logo
08:45 - 17:40
SYD
-
ASU
22h 55m2 stops
LATAM Airlines Logo
11:15 - 10:25
ASU
-
SYD
33h 10m2 stops
$2,625LATAM Airlines
Mon, 12 Jan - Mon, 16 Feb
Multiple Airlines Logo
08:00 - 17:40
SYD
-
ASU
23h 40m2 stops
Multiple Airlines Logo
11:05 - 08:55
ASU
-
SYD
31h 50m2 stops
$2,640Multiple Airlines
Thu, 15 Jan - Sun, 15 Feb
LATAM Airlines Logo
11:10 - 17:40
SYD
-
ASU
20h 30m1 stop
LATAM Airlines Logo
11:05 - 06:15
ASU
-
SYD
29h 10m1 stop
$2,679LATAM Airlines
Mon, 12 Jan - Sun, 15 Feb

LATAM Airlines flights from Sydney to Asuncion

Our best LATAM Airlines deals on Sydney to Asuncion flight tickets
LATAM Airlines
16 Jan
SYD11:10Sydney Kingsford Smith
20h 30m
1 stop
ASU17:40Asuncion Silvio Pettirossi
23 Jan
ASU11:15Asuncion Silvio Pettirossi
29h 00m
1 stop
SYD06:15Sydney Kingsford Smith
$3,082
Find similar
LATAM Airlines
16 Jan
SYD08:45Sydney Kingsford Smith
22h 55m
2 stops
ASU17:40Asuncion Silvio Pettirossi
23 Jan
ASU11:15Asuncion Silvio Pettirossi
29h 00m
1 stop
SYD06:15Sydney Kingsford Smith
$3,387
Find similar
LATAM Airlines
16 Jan
SYD08:45Sydney Kingsford Smith
31h 05m
3 stops
ASU01:50Asuncion Silvio Pettirossi
22 Jan
ASU03:10Asuncion Silvio Pettirossi
37h 05m
3 stops
SYD06:15Sydney Kingsford Smith
$5,233
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 19 December 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

Thu 15/1

08:45-17:40

2 stops22h 55m

Asuncion Silvio Pettirossi

Sun 15/2

11:05-06:15

1 stop29h 10m

$2,530

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Thu 15/1

08:00-17:40

2 stops23h 40m

Asuncion Silvio Pettirossi

Sun 15/2

11:05-09:30

2 stops32h 25m

$2,569

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Thu 15/1

11:10-17:40

1 stop20h 30m

Asuncion Silvio Pettirossi

Sun 15/2

11:05-06:15

1 stop29h 10m

$2,593

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Fri 16/1

11:10-17:40

1 stop20h 30m

Asuncion Silvio Pettirossi

Mon 16/2

11:15-06:15

1 stop29h 00m

$2,602

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Mon 12/1

08:45-17:40

2 stops22h 55m

Asuncion Silvio Pettirossi

Mon 16/2

11:15-06:15

1 stop29h 00m

$2,604

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Thu 15/1

11:10-17:40

1 stop20h 30m

Asuncion Silvio Pettirossi

Sun 15/2

11:05-08:55

2 stops31h 50m

$2,611

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Wed 14/1

07:00-17:40

2 stops24h 40m

Asuncion Silvio Pettirossi

Sun 15/2

11:05-10:50

2 stops33h 45m

$2,622

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Mon 12/1

08:45-17:40

2 stops22h 55m

Asuncion Silvio Pettirossi

Mon 16/2

11:15-10:25

2 stops33h 10m

$2,625

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Thu 15/1

08:00-17:40

2 stops23h 40m

Asuncion Silvio Pettirossi

Sun 15/2

11:05-08:55

2 stops31h 50m

$2,640

SydneyAsuncion

SYD - ASU

SYDASU

Sydney Kingsford Smith

Mon 12/1

11:10-17:40

1 stop20h 30m

Asuncion Silvio Pettirossi

Sun 15/2

11:05-06:15

1 stop29h 10m

$2,679

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 $2,503. 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 $3,738.

Can stopping save me money on Sydney to Asuncion flights?

You could potentially save up to 11% 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

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from Sydney to Asuncion takes 20h 30m
There are no direct flights from Sydney to Asuncion. There are no popular flight routes from Sydney to Asuncion.
Search flight deals

  • 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 $1,927Free cancellationRating
7.5
1,893 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.

An easier way to manage your Asuncion trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 18/1
Sun 25/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Paraguay

Fly your favourite airline to Asuncion

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
LATAM Airlines