$561 Cheap Flights from Columbus (CMH) to Asuncion (ASU)

View $561 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Asuncion (ASU-Silvio Pettirossi Intl.)

Cheap Flights from Columbus to Asuncion (CMH-ASU)

Prices were available within the past 7 days and start at $561 for one-way flights and $1,365 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Nov 26 - Wed, Dec 10
CMH
Columbus
ASU
Asuncion
$1,365 Roundtrip, found 3 days ago
$1,365
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Nov 26 from Columbus to Asuncion, returning Wed, Dec 10, priced at $1,365 found 3 days ago
LATAM Airlines Group
Tue, Dec 2 - Mon, Dec 15
CMH
Columbus
ASU
Asuncion
$1,380 Roundtrip, found 3 days ago
$1,380
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Tue, Dec 2 from Columbus to Asuncion, returning Mon, Dec 15, priced at $1,380 found 3 days ago
LATAM Airlines Group
Thu, Dec 4 - Mon, Dec 22
CMH
Columbus
ASU
Asuncion
$1,385 Roundtrip, found 1 day ago
$1,385
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, Dec 4 from Columbus to Asuncion, returning Mon, Dec 22, priced at $1,385 found 1 day ago
United
Sat, Nov 29 - Sat, Dec 13
CMH
Columbus
ASU
Asuncion
$1,394 Roundtrip, found 3 days ago
$1,394
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 29 from Columbus to Asuncion, returning Sat, Dec 13, priced at $1,394 found 3 days ago
LATAM Airlines Group
Thu, Dec 4 - Mon, Dec 22
CMH
Columbus
ASU
Asuncion
$1,394 Roundtrip, found 1 day ago
$1,394
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, Dec 4 from Columbus to Asuncion, returning Mon, Dec 22, priced at $1,394 found 1 day ago
Delta
Wed, Nov 26 - Sat, Dec 13
CMH
Columbus
ASU
Asuncion
$1,405 Roundtrip, found 3 days ago
$1,405
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Nov 26 from Columbus to Asuncion, returning Sat, Dec 13, priced at $1,405 found 3 days ago
LATAM Airlines Group
Tue, Dec 2 - Sat, Dec 13
CMH
Columbus
ASU
Asuncion
$1,420 Roundtrip, found 3 days ago
$1,420
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Tue, Dec 2 from Columbus to Asuncion, returning Sat, Dec 13, priced at $1,420 found 3 days ago
LATAM Airlines Group
Wed, Nov 26 - Fri, Dec 12
CMH
Columbus
ASU
Asuncion
$1,425 Roundtrip, found 3 days ago
$1,425
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Nov 26 from Columbus to Asuncion, returning Fri, Dec 12, priced at $1,425 found 3 days ago
Air Canada
Sat, Nov 29 - Sat, Dec 13
CMH
Columbus
ASU
Asuncion
$1,434 Roundtrip, found 3 days ago
$1,434
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Nov 29 from Columbus to Asuncion, returning Sat, Dec 13, priced at $1,434 found 3 days ago
American Airlines
Sat, Nov 29 - Sat, Dec 13
CMH
Columbus
ASU
Asuncion
$1,519 Roundtrip, found 3 days ago
$1,519
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 29 from Columbus to Asuncion, returning Sat, Dec 13, priced at $1,519 found 3 days ago

Frequently asked questions

How much does a flight from John Glenn Columbus Intl. Airport (CMH) to Silvio Pettirossi Intl. Airport (ASU) cost?
Secure a cheap one-way flight from $561 or cheap return flight from $1,365 from John Glenn Columbus Intl. Airport (CMH) 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 John Glenn Columbus Intl. Airport (CMH) to Silvio Pettirossi Intl. Airport (ASU)?
Planning your getaway for November may help you find better deals, as it's the cheapest month for flights between CMH and ASU. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from John Glenn Columbus Intl. Airport (CMH) to Silvio Pettirossi Intl. Airport (ASU)?
To find the cheapest airline flying from CMH to ASU, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Silvio Pettirossi Intl. Airport (ASU)?
You'll have to book a flight with a layover if you're traveling from John Glenn Columbus Intl. Airport (CMH) to Silvio Pettirossi Intl. Airport (ASU). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from CMH to ASU?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change 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 John Glenn Columbus Intl. Airport (CMH) to Silvio Pettirossi Intl. Airport (ASU)?
Choose a flight from John Glenn Columbus Intl. Airport (CMH) to Silvio Pettirossi Intl. Airport (ASU) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this 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 John Glenn Columbus Intl. Airport (CMH) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Last-minute fares from CMH to ASU are typically more expensive. To secure the best prices, start looking for flights as early as possible. That said, if you're flexible with your travel dates, you may find a cheap fare just before your departure.
Is it cheaper to book a CMH to ASU flight and hotel package?
Compared with arranging flights and hotels separately, booking a CMH to ASU flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Simply secure your flights and choose from our wide range of stays, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Silvio Pettirossi Intl. Airport (ASU)?
It's usually possible to cancel or reschedule your CMH to ASU flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
Copa, LATAM Airlines Group, United
Roundtrip price
$1,365
Distance
4794 mi

Book with confidence

Columbus to Asuncion Flights

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

 

The best time to book a flight from Columbus to Asuncion

Sunday is one of the best days to book for cheap flights from Columbus 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 Columbus 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 Columbus to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $561 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 Columbus 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 Columbus 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.

 

Columbus to Asuncion Flights

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*Available to One Key members.