$73 Cheap Flights from Curitiba (CWB) to Asuncion (ASU)

View $73 flight on Tue, Sep 30, 2025Opens in a new window

Popular airlines from Curitiba (CWB-Afonso Pena Intl.) to Asuncion (ASU-Silvio Pettirossi Intl.)

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Cheap Flights from Curitiba to Asuncion (CWB-ASU)

Prices were available within the past 7 days and start at $73 for one-way flights and $208 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Azul
Tue, Aug 12 - Sat, Aug 16
CWB
Curitiba
ASU
Asuncion
$208 Roundtrip, found 16 hours ago
$208
Roundtrip
found 16 hours ago
Select Azul flight, departing Tue, Aug 12 from Curitiba to Asuncion, returning Sat, Aug 16, priced at $208 found 16 hours ago
Azul
Tue, Sep 2 - Tue, Nov 18
CWB
Curitiba
ASU
Asuncion
$215 Roundtrip, found 2 days ago
$215
Roundtrip
found 2 days ago
Select Azul flight, departing Tue, Sep 2 from Curitiba to Asuncion, returning Tue, Nov 18, priced at $215 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Oct 29 - Sat, Nov 1
CWB
Curitiba
ASU
Asuncion
$283 Roundtrip, found 15 hours ago
$283
Roundtrip
found 15 hours ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Oct 29 from Curitiba to Asuncion, returning Sat, Nov 1, priced at $283 found 15 hours ago
Azul
Tue, Sep 2 - Thu, Nov 20
CWB
Curitiba
ASU
Asuncion
$286 Roundtrip, found 2 days ago
$286
Roundtrip
found 2 days ago
Select Azul flight, departing Tue, Sep 2 from Curitiba to Asuncion, returning Thu, Nov 20, priced at $286 found 2 days ago
Azul
Tue, Sep 2 - Tue, Nov 18
CWB
Curitiba
ASU
Asuncion
$292 Roundtrip, found 2 days ago
$292
Roundtrip
found 2 days ago
Select Azul flight, departing Tue, Sep 2 from Curitiba to Asuncion, returning Tue, Nov 18, priced at $292 found 2 days ago
GOL Linhas Aereas S.A.
Tue, Aug 12 - Sat, Aug 16
CWB
Curitiba
ASU
Asuncion
$293 Roundtrip, found 16 hours ago
$293
Roundtrip
found 16 hours ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Aug 12 from Curitiba to Asuncion, returning Sat, Aug 16, priced at $293 found 16 hours ago
GOL Linhas Aereas S.A.
Tue, Sep 2 - Tue, Nov 18
CWB
Curitiba
ASU
Asuncion
$303 Roundtrip, found 2 days ago
$303
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Sep 2 from Curitiba to Asuncion, returning Tue, Nov 18, priced at $303 found 2 days ago
GOL Linhas Aereas S.A.
Sat, Aug 30 - Sun, Sep 7
CWB
Curitiba
ASU
Asuncion
$305 Roundtrip, found 2 days ago
$305
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Sat, Aug 30 from Curitiba to Asuncion, returning Sun, Sep 7, priced at $305 found 2 days ago
Aerolineas Argentinas
Wed, Oct 29 - Sat, Nov 1
CWB
Curitiba
ASU
Asuncion
$306 Roundtrip, found 15 hours ago
$306
Roundtrip
found 15 hours ago
Select Aerolineas Argentinas flight, departing Wed, Oct 29 from Curitiba to Asuncion, returning Sat, Nov 1, priced at $306 found 15 hours ago
LATAM Airlines Group
Wed, Oct 29 - Sat, Nov 1
CWB
Curitiba
ASU
Asuncion
$309 Roundtrip, found 15 hours ago
$309
Roundtrip
found 15 hours ago
Select LATAM Airlines Group flight, departing Wed, Oct 29 from Curitiba to Asuncion, returning Sat, Nov 1, priced at $309 found 15 hours ago

Alternative airports near Asunción

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Silvio Pettirossi Intl. ASU. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $345
ASU
Silvio Pettirossi Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $345
Flights from Curitiba (CWB) to Asuncion (ASU)
Origin airport
Afonso Pena Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
Azul, GOL Linhas Aereas S.A., LATAM Airlines Group
Roundtrip price
$207
Distance
520 mi
Average flight time
1 hour 45 mins

Curitiba to Asuncion Flights

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

 

The best time to book a flight from Curitiba to Asuncion

Sunday is one of the best days to book for cheap flights from Curitiba 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 Curitiba 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 Curitiba to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $73 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 Curitiba 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 Curitiba 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 Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU) cost?
Discover the latest flight deals from CWB to ASU by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CWB to ASU?
The cheapest flights from CWB to ASU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU)?
Fly nonstop from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU) on an Azul flight.
What is the cheapest airline that flies from CWB to ASU?
Currently, the cheapest carrier operating one-way flights from CWB to ASU is Azul Linhas Aereas. You can take off on this route from $130. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CWB on July 26 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU)?
On average, you can take your pick of 2 direct flights departing from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU) weekly. If you can't see one that suits your schedule, consider a flight with a layover. Filter your search on Expedia to include one or more stops and opt for the next best option.
What are the most popular departure times for flights from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU)?
More travelers fly between CWB and ASU at 11 AM than at any other time of day. Looking for a quieter experience? Consider flying outside peak hours and you're likely to save on your ticket as well.
What day of the week has the most flights from CWB to ASU?
If you travel on a Tuesday, you'll get the biggest range of options for flights from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU).
What is the earliest flight from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU)?
The earliest flight out of Afonso Pena Intl. Airport (CWB) is at around 11:40AM UTC-3. Board this plane and you'll land at Silvio Pettirossi Intl. Airport (ASU) at approximately 1:25PM UTC-3. The total flight duration is 1h 45m.
How long does it take to fly from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU)?
It takes about 1 hour and 45 minutes to cover the 520 mi from CWB to ASU.
What is the best time to fly from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU)?
To reach Silvio Pettirossi Intl. Airport (ASU) without delays, choose a flight that leaves from Afonso Pena Intl. Airport (CWB) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for Asuncion from Afonso Pena Intl. Airport (CWB)?
If you're flying on a direct flight from Afonso Pena Intl. Airport (CWB) to Asuncion, Silvio Pettirossi Intl. Airport (ASU) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Last-minute fares from CWB to ASU are generally more expensive. For the lowest prices, start searching for flights well ahead of time. That said, if your travel plans are flexible, you may find a cheap ticket right before you leave.
Is it cheaper to book a CWB to ASU flight and hotel package?
You can save money by booking a CWB 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 it all in one place. Once you've chosen your ideal accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU)?
In most cases, you can cancel or modify your CWB to ASU flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, go to our Customer Service portal.

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*Available to One Key members.