$982 Cheap Flights from Singapore (SIN) to Asuncion (ASU)

View $982 flight on Sun, Mar 22, 2026Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Asuncion (ASU-Silvio Pettirossi Intl.)

Cheap Flights from Singapore to Asuncion (SIN-ASU)

Prices were available within the past 7 days and start at $982 for one-way flights and $2,126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$2,126 Roundtrip, just found
$2,126
Roundtrip
just found
Select British Airways flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $2,126 just found
British Airways
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$2,280 Roundtrip, just found
$2,280
Roundtrip
just found
Select British Airways flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $2,280 just found
Emirates
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$2,594 Roundtrip, just found
$2,594
Roundtrip
just found
Select Emirates flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $2,594 just found
Turkish Airlines
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$2,767 Roundtrip, just found
$2,767
Roundtrip
just found
Select Turkish Airlines flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $2,767 just found
United
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$2,777 Roundtrip, just found
$2,777
Roundtrip
just found
Select United flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $2,777 just found
Turkish Airlines
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$2,784 Roundtrip, just found
$2,784
Roundtrip
just found
Select Turkish Airlines flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $2,784 just found
British Airways
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$2,885 Roundtrip, just found
$2,885
Roundtrip
just found
Select British Airways flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $2,885 just found
Emirates
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$2,955 Roundtrip, just found
$2,955
Roundtrip
just found
Select Emirates flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $2,955 just found
Turkish Airlines
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$2,958 Roundtrip, just found
$2,958
Roundtrip
just found
Select Turkish Airlines flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $2,958 just found
Air France
Thu, Jan 15 - Mon, Jan 19
SIN
Singapore
ASU
Asuncion
$3,112 Roundtrip, just found
$3,112
Roundtrip
just found
Select Air France flight, departing Thu, Jan 15 from Singapore to Asuncion, returning Mon, Jan 19, priced at $3,112 just found

Frequently asked questions

How much does a flight from Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU) cost?
Snag a cheap one-way flight from $982 or cheap return flight from $2,126 from Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU)?
January is the least expensive month to fly from SIN to ASU. Traveling outside of peak seasons is often the key to finding better deals on flights.
What is the cheapest airline that flies from Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SIN to ASU. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU)?
You'll need to book a flight with a layover when traveling from Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from SIN to ASU?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU)?
To avoid possible delays on the Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU) route, fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Last-minute bookings from SIN to ASU are typically more expensive. To secure the lowest prices, start looking for flights as soon as possible. That being said, if your travel plans are flexible, you may land a cheap ticket right before you leave.
Is it cheaper to book a SIN to ASU flight and hotel package?
Compared with arranging hotels and flights separately, booking a SIN to ASU flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the hassle out of planning your trip. Just pick your flights and choose from our wide range of stays, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Changi Airport (SIN) to Silvio Pettirossi Intl. Airport (ASU)?
If you booked your SIN to ASU flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Changi
Destination airport
Silvio Pettirossi Intl.
Roundtrip price
$2,126
Distance
10376 mi

Book with confidence

Singapore to Asuncion Flights

The cheapest times to fly from Singapore to Asuncion

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Singapore to Asuncion are during the month of January. You can find some of the cheapest flights from Singapore to Asuncion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Singapore to Asuncion

Sunday is one of the best days to book for cheap flights from Singapore to Asuncion: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Singapore to Asuncion

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Singapore to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $982 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Singapore to Asuncion flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Singapore to Asuncion airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Singapore to Asuncion Flights

Explore a world of travel with Expedia

*Available to One Key members.