$408 Cheap Flights from Calgary (YYC) to Asuncion (ASU)

View $408 flight on Wed, Nov 19, 2025Opens in a new window

Popular airlines from Calgary International Airport (YYC) to Asuncion (ASU-Silvio Pettirossi Intl.)

Cheap Flights from Calgary to Asuncion (YYC-ASU)

Prices were available within the past 7 days and start at $408 for one-way flights and $819 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, Nov 19 - Wed, Dec 10
YYC
Calgary
ASU
Asuncion
$819 Roundtrip, found 5 days ago
$819
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Nov 19 from Calgary to Asuncion, returning Wed, Dec 10, priced at $819 found 5 days ago
LATAM Airlines Group
Wed, Nov 19 - Wed, Dec 10
YYC
Calgary
ASU
Asuncion
$824 Roundtrip, found 5 days ago
$824
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Wed, Nov 19 from Calgary to Asuncion, returning Wed, Dec 10, priced at $824 found 5 days ago
WestJet
Wed, Oct 29 - Wed, Nov 5
YYC
Calgary
ASU
Asuncion
$977 Roundtrip, found 1 day ago
$977
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Oct 29 from Calgary to Asuncion, returning Wed, Nov 5, priced at $977 found 1 day ago
WestJet
Wed, Oct 29 - Wed, Nov 5
YYC
Calgary
ASU
Asuncion
$1,005 Roundtrip, found 1 day ago
$1,005
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Oct 29 from Calgary to Asuncion, returning Wed, Nov 5, priced at $1,005 found 1 day ago
WestJet
Wed, Oct 29 - Wed, Nov 5
YYC
Calgary
ASU
Asuncion
$1,010 Roundtrip, found 1 day ago
$1,010
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Oct 29 from Calgary to Asuncion, returning Wed, Nov 5, priced at $1,010 found 1 day ago
WestJet
Wed, Oct 29 - Wed, Nov 5
YYC
Calgary
ASU
Asuncion
$1,014 Roundtrip, found 1 day ago
$1,014
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Oct 29 from Calgary to Asuncion, returning Wed, Nov 5, priced at $1,014 found 1 day ago
WestJet
Wed, Nov 19 - Wed, Dec 10
YYC
Calgary
ASU
Asuncion
$1,058 Roundtrip, found 5 days ago
$1,058
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Nov 19 from Calgary to Asuncion, returning Wed, Dec 10, priced at $1,058 found 5 days ago
LATAM Airlines Group
Wed, Nov 19 - Wed, Dec 10
YYC
Calgary
ASU
Asuncion
$1,063 Roundtrip, found 5 days ago
$1,063
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Wed, Nov 19 from Calgary to Asuncion, returning Wed, Dec 10, priced at $1,063 found 5 days ago
LATAM Airlines Group
Wed, Nov 19 - Wed, Dec 10
YYC
Calgary
ASU
Asuncion
$1,068 Roundtrip, found 5 days ago
$1,068
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Wed, Nov 19 from Calgary to Asuncion, returning Wed, Dec 10, priced at $1,068 found 5 days ago
Air Canada
Wed, Oct 29 - Wed, Nov 5
YYC
Calgary
ASU
Asuncion
$1,197 Roundtrip, found 1 day ago
$1,197
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Oct 29 from Calgary to Asuncion, returning Wed, Nov 5, priced at $1,197 found 1 day ago

Frequently asked questions

How much does a flight from Calgary Intl. Airport (YYC) to Silvio Pettirossi Intl. Airport (ASU) cost?
Grab a cheap one-way flight from $408 or cheap return flight from $819 from Calgary Intl. Airport (YYC) 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 Calgary Intl. Airport (YYC) to Silvio Pettirossi Intl. Airport (ASU)?
Planning your getaway for November is a great way to save, as it's the cheapest month for flights between YYC and ASU. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Calgary Intl. Airport (YYC) to Silvio Pettirossi Intl. Airport (ASU)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from YYC to ASU. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Calgary Intl. Airport (YYC) to Silvio Pettirossi Intl. Airport (ASU)?
You'll need to catch a flight with a layover when traveling from Calgary Intl. Airport (YYC) to Silvio Pettirossi Intl. Airport (ASU). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from YYC 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 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 Calgary Intl. Airport (YYC) to Silvio Pettirossi Intl. Airport (ASU)?
Opt for a flight from Calgary Intl. Airport (YYC) to Silvio Pettirossi Intl. Airport (ASU) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**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 Calgary Intl. Airport (YYC) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Waiting until just before your departure to book your flight from YYC to ASU often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to boost your chances of getting a bargain.
Is it cheaper to book a YYC to ASU flight and hotel package?
Compared with arranging flights and hotels separately, booking a YYC to ASU flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the stress out of travel planning. Simply secure your flights and choose from our extensive range of hotels, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Calgary Intl. Airport (YYC) to Silvio Pettirossi Intl. Airport (ASU)?
It's generally possible to cancel or reschedule your YYC to ASU flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Calgary Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
LATAM Airlines Group
Roundtrip price
$819
Distance
6292 mi

Book with confidence

Book with confidence

Calgary to Asuncion Flights

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

 

The best time to book a flight from Calgary to Asuncion

Sunday is one of the best days to book for cheap flights from Calgary 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 Calgary 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 Calgary to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $408 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 Calgary 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 Calgary 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.

 

Calgary to Asuncion Flights

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Explore a world of travel with Expedia

*Available to One Key members.