$885 Cheap Flights from Prague (PRG) to Asuncion (ASU)

View $885 flight on Sun, Apr 19, 2026Opens in a new window

Popular airlines from Vaclav Havel Airport (PRG) to Asuncion (ASU-Silvio Pettirossi Intl.)

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Cheap Flights from Prague to Asuncion (PRG-ASU)

Prices were available within the past 7 days and start at $885 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Prague (PRG) to Asuncion (ASU)
Origin airport
Vaclav Havel
Destination airport
Silvio Pettirossi Intl.
Distance
6797 mi

Prague to Asuncion Flights

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

 

The best time to book a flight from Prague to Asuncion

Sunday is one of the best days to book for cheap flights from Prague 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 Prague 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 Prague to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $885 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 Prague 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 Prague 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.

 

Frequently asked questions

How much does a flight from Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU) cost?
Grab a cheap one-way flight from $885 or cheap return flight from Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU)?
The cheapest month to fly from PRG to ASU is , when there's less demand. Off-peak months are generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PRG to ASU flight.
How many flights per day from Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU)?
Nonstop flights from Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PRG 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 Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU)?
To avoid possible delays on the Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU) route, travel before 3 PM. Later departures 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 Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Booking your flight from PRG to ASU just before your getaway is usually more expensive. But if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a PRG to ASU flight and hotel package?
You'll typically save money by securing a PRG to ASU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've chosen your ideal flights and accommodations, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Vaclav Havel Airport (PRG) to Silvio Pettirossi Intl. Airport (ASU)?
It's generally possible to cancel or reschedule your PRG to ASU flight. However, if the booking was 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 if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.