$279 Cheap Flights from Asuncion (ASU) to Cancun (CUN)

View $279 flight on Fri, Aug 1, 2025Opens in a new window

Popular airlines from Asuncion (ASU-Silvio Pettirossi Intl.) to Cancun Intl. Airport (CUN)

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Cheap Flights from Asuncion to Cancun (ASU-CUN)

Prices were available within the past 7 days and start at $279 for one-way flights and $543 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Fri, Aug 1 - Wed, Aug 20
ASU
Asuncion
CUN
Cancun
$543 Roundtrip, found 5 hours ago
$543
Roundtrip
found 5 hours ago
Select Copa flight, departing Fri, Aug 1 from Asuncion to Cancun, returning Wed, Aug 20, priced at $543 found 5 hours ago
LATAM Airlines Group
Thu, Aug 7 - Wed, Aug 20
ASU
Asuncion
CUN
Cancun
$557 Roundtrip, found 3 hours ago
$557
Roundtrip
found 3 hours ago
Select LATAM Airlines Group flight, departing Thu, Aug 7 from Asuncion to Cancun, returning Wed, Aug 20, priced at $557 found 3 hours ago
Copa
Sun, Aug 3 - Sat, Aug 9
ASU
Asuncion
CUN
Cancun
$563 Roundtrip, found 5 hours ago
$563
Roundtrip
found 5 hours ago
Select Copa flight, departing Sun, Aug 3 from Asuncion to Cancun, returning Sat, Aug 9, priced at $563 found 5 hours ago
LATAM Airlines Group
Thu, Aug 7 - Wed, Aug 20
ASU
Asuncion
CUN
Cancun
$573 Roundtrip, found 3 hours ago
$573
Roundtrip
found 3 hours ago
Select LATAM Airlines Group flight, departing Thu, Aug 7 from Asuncion to Cancun, returning Wed, Aug 20, priced at $573 found 3 hours ago
avianca
Wed, Aug 13 - Tue, Aug 19
ASU
Asuncion
CUN
Cancun
$576 Roundtrip, found 4 days ago
$576
Roundtrip
found 4 days ago
Select avianca flight, departing Wed, Aug 13 from Asuncion to Cancun, returning Tue, Aug 19, priced at $576 found 4 days ago
Copa
Wed, Aug 20 - Sun, Aug 24
ASU
Asuncion
CUN
Cancun
$581 Roundtrip, found 18 hours ago
$581
Roundtrip
found 18 hours ago
Select Copa flight, departing Wed, Aug 20 from Asuncion to Cancun, returning Sun, Aug 24, priced at $581 found 18 hours ago
avianca
Fri, Sep 19 - Mon, Oct 6
ASU
Asuncion
CUN
Cancun
$583 Roundtrip, found 2 days ago
$583
Roundtrip
found 2 days ago
Select avianca flight, departing Fri, Sep 19 from Asuncion to Cancun, returning Mon, Oct 6, priced at $583 found 2 days ago
Copa
Sun, Aug 3 - Sat, Aug 9
ASU
Asuncion
CUN
Cancun
$583 Roundtrip, found 5 hours ago
$583
Roundtrip
found 5 hours ago
Select Copa flight, departing Sun, Aug 3 from Asuncion to Cancun, returning Sat, Aug 9, priced at $583 found 5 hours ago
GOL Linhas Aereas S.A.
Wed, Aug 6 - Tue, Aug 12
ASU
Asuncion
CUN
Cancun
$623 Roundtrip, found 16 hours ago
$623
Roundtrip
found 16 hours ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Aug 6 from Asuncion to Cancun, returning Tue, Aug 12, priced at $623 found 16 hours ago
Aerolineas Argentinas
Thu, Mar 26 - Wed, Apr 1
ASU
Asuncion
CUN
Cancun
$726 Roundtrip, just found
$726
Roundtrip
just found
Select Aerolineas Argentinas flight, departing Thu, Mar 26 from Asuncion to Cancun, returning Wed, Apr 1, priced at $726 just found

Find the cheapest month to fly from Asunción (ASU) to Cancun (CUN)

May is typically the cheapest month to fly

From $461 - $739 per traveler.

Graph displaying average flight prices per month

Flights from Asuncion (ASU) to Cancun (CUN)
Origin airport
Silvio Pettirossi Intl.
Destination airport
Cancun Intl.
Airlines serving
Aerolineas Argentinas, Aeromexico, Copa, GOL Linhas Aereas S.A., LATAM Airlines Group, United, avianca
Roundtrip price
$543
Distance
3755 mi

Asuncion to Cancun Flights

The cheapest times to fly from Asuncion to Cancun

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

 

The best time to book a flight from Asuncion to Cancun

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

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 Cancun in 2025. You can also book with separate airlines for your outbound and return journeys, from $279 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 Cancun 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 Cancun 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 Cancun Intl. Airport (CUN) cost?
Discover the latest flight deals from ASU to CUN 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 ASU to CUN?
The cheapest flights from ASU to CUN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ASU to CUN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ASU to CUN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Silvio Pettirossi Intl. Airport (ASU) to Cancun Intl. Airport (CUN)?
Nonstop flights from Silvio Pettirossi Intl. Airport (ASU) to Cancun Intl. Airport (CUN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ASU to CUN?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a number of factors, including the time of year and carrier.*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 Cancun Intl. Airport (CUN)?
To touch down at Cancun Intl. Airport (CUN) without delays, choose a flight that leaves Silvio Pettirossi Intl. Airport (ASU) 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 Silvio Pettirossi Intl. Airport (ASU) to Cancun Intl. Airport (CUN) last-minute?
Booking your flight from ASU to CUN just before your trip is typically more expensive. However, if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book an ASU to CUN flight and hotel package?
You'll generally save money by securing an ASU to CUN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your ideal flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Silvio Pettirossi Intl. Airport (ASU) to Cancun Intl. Airport (CUN)?
In most instances, you can cancel or modify your ASU to CUN flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.