$111 Cheap Flights from Curitiba (CWB) to Asuncion (ASU)

View $111 flight on Sat, Oct 11, 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 $111 for one-way flights and $252 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Azul
Sat, Sep 27 - Tue, Sep 30
CWB
Curitiba
ASU
Asuncion
$252 Roundtrip, found 4 days ago
$252
Roundtrip
found 4 days ago
Select Azul flight, departing Sat, Sep 27 from Curitiba to Asuncion, returning Tue, Sep 30, priced at $252 found 4 days ago
Azul
Tue, Oct 28 - Tue, Nov 4
CWB
Curitiba
ASU
Asuncion
$258 Roundtrip, found 5 days ago
$258
Roundtrip
found 5 days ago
Select Azul flight, departing Tue, Oct 28 from Curitiba to Asuncion, returning Tue, Nov 4, priced at $258 found 5 days ago
Azul
Sat, Jul 18 - Sat, Aug 1
CWB
Curitiba
ASU
Asuncion
$287 Roundtrip, found 5 days ago
$287
Roundtrip
found 5 days ago
Select Azul flight, departing Sat, Jul 18 from Curitiba to Asuncion, returning Sat, Aug 1, priced at $287 found 5 days ago
GOL Linhas Aereas S.A.
Wed, Oct 1 - Sat, Oct 4
CWB
Curitiba
ASU
Asuncion
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Oct 1 from Curitiba to Asuncion, returning Sat, Oct 4, priced at $309 found 2 days ago
GOL Linhas Aereas S.A.
Sat, Sep 27 - Sat, Oct 4
CWB
Curitiba
ASU
Asuncion
$309 Roundtrip, found 5 days ago
$309
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Sat, Sep 27 from Curitiba to Asuncion, returning Sat, Oct 4, priced at $309 found 5 days ago
GOL Linhas Aereas S.A.
Wed, Oct 1 - Sat, Oct 4
CWB
Curitiba
ASU
Asuncion
$310 Roundtrip, found 2 days ago
$310
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Oct 1 from Curitiba to Asuncion, returning Sat, Oct 4, priced at $310 found 2 days ago
LATAM Airlines Group
Tue, Oct 28 - Tue, Nov 4
CWB
Curitiba
ASU
Asuncion
$313 Roundtrip, found 5 days ago
$313
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Tue, Oct 28 from Curitiba to Asuncion, returning Tue, Nov 4, priced at $313 found 5 days ago
GOL Linhas Aereas S.A.
Wed, Oct 1 - Sat, Oct 4
CWB
Curitiba
ASU
Asuncion
$314 Roundtrip, found 2 days ago
$314
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Oct 1 from Curitiba to Asuncion, returning Sat, Oct 4, priced at $314 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Oct 1 - Sat, Oct 4
CWB
Curitiba
ASU
Asuncion
$315 Roundtrip, found 2 days ago
$315
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Oct 1 from Curitiba to Asuncion, returning Sat, Oct 4, priced at $315 found 2 days ago
Aerolineas Argentinas
Wed, Oct 1 - Sat, Oct 4
CWB
Curitiba
ASU
Asuncion
$355 Roundtrip, found 2 days ago
$355
Roundtrip
found 2 days ago
Select Aerolineas Argentinas flight, departing Wed, Oct 1 from Curitiba to Asuncion, returning Sat, Oct 4, priced at $355 found 2 days ago
Flights from Curitiba (CWB) to Asuncion (ASU)
Origin airport
Afonso Pena Intl.
Destination airport
Silvio Pettirossi Intl.
Roundtrip price
$252
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 September. 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 $111 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?
Grab a cheap one-way flight from $111 or cheap return flight from $252 from Afonso Pena Intl. Airport (CWB) 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 Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU)?
The cheapest month to fly from CWB to ASU is September, when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
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 Afonso Pena Intl. Airport (CWB) to Silvio Pettirossi Intl. Airport (ASU)?
To find the cheapest airline that'll fly you from CWB to ASU, use Expedia's filter tool. Tailor your search based on what matters most 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 fares upfront.
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.