$257 Cheap Flights from Cuenca (CUE) to Asuncion (ASU)

View $257 flight on Wed, Jul 8, 2026Opens in a new window

Popular airlines from Cuenca (CUE-Mariscal Lamar) to Asuncion (ASU-Silvio Pettirossi Intl.)

Cheap Flights from Cuenca to Asuncion (CUE-ASU)

Prices were available within the past 7 days and start at $257 for one-way flights and $639 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$639 Roundtrip, found 3 days ago
$639
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $639 found 3 days ago
LATAM Airlines Group
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$661 Roundtrip, found 3 days ago
$661
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $661 found 3 days ago
LATAM Airlines Group
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$669 Roundtrip, found 3 days ago
$669
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $669 found 3 days ago
LATAM Airlines Group
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$692 Roundtrip, found 3 days ago
$692
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $692 found 3 days ago
LATAM Airlines Group
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$702 Roundtrip, found 3 days ago
$702
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $702 found 3 days ago
LATAM Airlines Group
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$726 Roundtrip, found 3 days ago
$726
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $726 found 3 days ago
LATAM Airlines Group
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$732 Roundtrip, found 3 days ago
$732
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $732 found 3 days ago
LATAM Airlines Group
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$748 Roundtrip, found 3 days ago
$748
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $748 found 3 days ago
LATAM Airlines Group
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$756 Roundtrip, found 3 days ago
$756
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $756 found 3 days ago
avianca
Wed, Jun 24 - Fri, Jul 3
CUE
Cuenca
ASU
Asuncion
$1,894 Roundtrip, found 3 days ago
$1,894
Roundtrip
found 3 days ago
Select avianca flight, departing Wed, Jun 24 from Cuenca to Asuncion, returning Fri, Jul 3, priced at $1,894 found 3 days ago
Flights from Cuenca (CUE) to Asuncion (ASU)
Origin airport
Mariscal Lamar
Destination airport
Silvio Pettirossi Intl.
Roundtrip price
$638
Distance
2102 mi

Cuenca to Asuncion Flights

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

 

The best time to book a flight from Cuenca to Asuncion

Sunday is one of the best days to book for cheap flights from Cuenca 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 Cuenca 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 Cuenca to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $257 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 Cuenca 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 Cuenca 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 Mariscal Lamar Airport (CUE) to Silvio Pettirossi Intl. Airport (ASU) cost?
Snag a cheap one-way flight from $257 or cheap return flight from $639 from Mariscal Lamar Airport (CUE) 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 Mariscal Lamar Airport (CUE) to Silvio Pettirossi Intl. Airport (ASU)?
The cheapest month to fly from CUE to ASU is June, when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Mariscal Lamar Airport (CUE) to Silvio Pettirossi Intl. Airport (ASU)?
To find the cheapest airline flying from CUE to ASU, use Expedia's filter tool. Customize 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 fares upfront.
How many flights per day from Mariscal Lamar Airport (CUE) to Silvio Pettirossi Intl. Airport (ASU)?
Direct flights from Mariscal Lamar Airport (CUE) to Silvio Pettirossi Intl. Airport (ASU) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CUE to ASU?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mariscal Lamar Airport (CUE) to Silvio Pettirossi Intl. Airport (ASU)?
To arrive at Silvio Pettirossi Intl. Airport (ASU) on schedule, opt for a flight that leaves Mariscal Lamar Airport (CUE) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Mariscal Lamar Airport (CUE) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Booking your flight from CUE to ASU shortly before your getaway is typically more expensive. However, if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a CUE to ASU flight and hotel package?
Securing a CUE to ASU flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Mariscal Lamar Airport (CUE) to Silvio Pettirossi Intl. Airport (ASU)?
Generally, it's possible to cancel or reschedule your CUE to ASU flight. However, if it's been more than 24 hours since booking, additional charges 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 further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.