$1,256 Cheap Flights from Asuncion (ASU) to Singapore (SIN)

View $1,256 flight on Wed, Sep 24, 2025Opens in a new window

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

Cheap Flights from Asuncion to Singapore (ASU-SIN)

Prices were available within the past 7 days and start at $1,256 for one-way flights and $1,595 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Sep 21 - Sun, Sep 28
ASU
Asuncion
SIN
Singapore
$1,595 Roundtrip, found 4 days ago
$1,595
Roundtrip
found 4 days ago
Select United flight, departing Sun, Sep 21 from Asuncion to Singapore, returning Sun, Sep 28, priced at $1,595 found 4 days ago
United
Sun, Sep 21 - Sat, Sep 27
ASU
Asuncion
SIN
Singapore
$1,846 Roundtrip, found 4 days ago
$1,846
Roundtrip
found 4 days ago
Select United flight, departing Sun, Sep 21 from Asuncion to Singapore, returning Sat, Sep 27, priced at $1,846 found 4 days ago
United
Fri, Sep 26 - Fri, Oct 3
ASU
Asuncion
SIN
Singapore
$1,870 Roundtrip, found 4 days ago
$1,870
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 26 from Asuncion to Singapore, returning Fri, Oct 3, priced at $1,870 found 4 days ago
United
Fri, Sep 26 - Thu, Oct 2
ASU
Asuncion
SIN
Singapore
$1,891 Roundtrip, found 4 days ago
$1,891
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 26 from Asuncion to Singapore, returning Thu, Oct 2, priced at $1,891 found 4 days ago
United
Wed, Sep 24 - Tue, Sep 30
ASU
Asuncion
SIN
Singapore
$2,041 Roundtrip, found 4 days ago
$2,041
Roundtrip
found 4 days ago
Select United flight, departing Wed, Sep 24 from Asuncion to Singapore, returning Tue, Sep 30, priced at $2,041 found 4 days ago
United
Wed, Sep 24 - Tue, Sep 30
ASU
Asuncion
SIN
Singapore
$2,087 Roundtrip, found 4 days ago
$2,087
Roundtrip
found 4 days ago
Select United flight, departing Wed, Sep 24 from Asuncion to Singapore, returning Tue, Sep 30, priced at $2,087 found 4 days ago
KLM
Tue, Sep 23 - Mon, Sep 29
ASU
Asuncion
SIN
Singapore
$2,202 Roundtrip, found 4 days ago
$2,202
Roundtrip
found 4 days ago
Select KLM flight, departing Tue, Sep 23 from Asuncion to Singapore, returning Mon, Sep 29, priced at $2,202 found 4 days ago
Copa
Wed, Sep 24 - Tue, Sep 30
ASU
Asuncion
SIN
Singapore
$2,224 Roundtrip, found 4 days ago
$2,224
Roundtrip
found 4 days ago
Select Copa flight, departing Wed, Sep 24 from Asuncion to Singapore, returning Tue, Sep 30, priced at $2,224 found 4 days ago
Turkish Airlines
Wed, Sep 24 - Tue, Sep 30
ASU
Asuncion
SIN
Singapore
$2,762 Roundtrip, found 4 days ago
$2,762
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Wed, Sep 24 from Asuncion to Singapore, returning Tue, Sep 30, priced at $2,762 found 4 days ago
GOL Linhas Aereas S.A.
Thu, Dec 25 - Mon, Jan 12
ASU
Asuncion
SIN
Singapore
$2,836 Roundtrip, found 16 hours ago
$2,836
Roundtrip
found 16 hours ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Dec 25 from Asuncion to Singapore, returning Mon, Jan 12, priced at $2,836 found 16 hours ago
Flights from Asuncion (ASU) to Singapore (SIN)
Origin airport
Silvio Pettirossi Intl.
Destination airport
Changi
Airlines serving
Air France, Emirates, KLM, LATAM Airlines Group, Turkish Airlines
Roundtrip price
$1,594
Distance
10376 mi

Asuncion to Singapore Flights

The cheapest times to fly from Asuncion to Singapore

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 Asuncion to Singapore are during the month of September. You can find some of the cheapest flights from Asuncion to Singapore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Asuncion to Singapore

Sunday is one of the best days to book for cheap flights from Asuncion to Singapore: 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 Asuncion to Singapore

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 Asuncion to Singapore in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,256 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 Asuncion to Singapore 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 Asuncion to Singapore 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.

 

Frequently asked questions

How much does a flight from Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN) cost?
Lock in a cheap one-way flight from $1,256 or cheap return flight from $1,595 from Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN) 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 Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN)?
Traveling in September is a great way to save, as it's the cheapest month for flights between ASU and SIN. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN)?
To find the cheapest airline flying from ASU to SIN, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN)?
You'll need to catch a flight with a layover if you're traveling from Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from ASU to SIN?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN)?
Select a flight from Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**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 Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN) last-minute?
Waiting until just before your trip to book a flight from ASU to SIN generally means paying more. While you might find some last-minute deals, they aren't always guaranteed. Keep your travel schedule open for a better chance of landing a bargain.
Is it cheaper to book an ASU to SIN flight and hotel package?
Compared with arranging hotels and flights separately, booking an ASU to SIN flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place will take the hassle out of planning your trip. Simply secure your flights and select from our wide range of hotels, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Silvio Pettirossi Intl. Airport (ASU) to Changi Airport (SIN)?
Generally, it's possible to cancel or reschedule your ASU to SIN flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.