$633 Cheap Flights from Jacksonville (JAX) to Asuncion (ASU)

View $633 flight on Mon, Jun 1, 2026Opens in a new window

Popular airlines from Jacksonville International Airport (JAX) to Asuncion (ASU-Silvio Pettirossi Intl.)

Cheap Flights from Jacksonville to Asuncion (JAX-ASU)

Prices were available within the past 7 days and start at $633 for one-way flights and $1,148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Dec 8 - Thu, Dec 11
JAX
Jacksonville
ASU
Asuncion
$1,148 Roundtrip, found 6 days ago
$1,148
Roundtrip
found 6 days ago
Select United flight, departing Mon, Dec 8 from Jacksonville to Asuncion, returning Thu, Dec 11, priced at $1,148 found 6 days ago
United
Mon, Dec 8 - Thu, Dec 11
JAX
Jacksonville
ASU
Asuncion
$1,206 Roundtrip, found 6 days ago
$1,206
Roundtrip
found 6 days ago
Select United flight, departing Mon, Dec 8 from Jacksonville to Asuncion, returning Thu, Dec 11, priced at $1,206 found 6 days ago
Delta
Mon, Jun 1 - Mon, Jun 8
JAX
Jacksonville
ASU
Asuncion
$1,309 Roundtrip, found 2 days ago
$1,309
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jun 1 from Jacksonville to Asuncion, returning Mon, Jun 8, priced at $1,309 found 2 days ago
United
Mon, Jun 1 - Mon, Jun 8
JAX
Jacksonville
ASU
Asuncion
$1,343 Roundtrip, found 2 days ago
$1,343
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jun 1 from Jacksonville to Asuncion, returning Mon, Jun 8, priced at $1,343 found 2 days ago
United
Mon, Jun 1 - Mon, Jun 8
JAX
Jacksonville
ASU
Asuncion
$1,344 Roundtrip, found 2 days ago
$1,344
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jun 1 from Jacksonville to Asuncion, returning Mon, Jun 8, priced at $1,344 found 2 days ago
LATAM Airlines Group
Mon, Jun 1 - Mon, Jun 8
JAX
Jacksonville
ASU
Asuncion
$1,349 Roundtrip, found 2 days ago
$1,349
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Mon, Jun 1 from Jacksonville to Asuncion, returning Mon, Jun 8, priced at $1,349 found 2 days ago
United
Mon, Jun 1 - Mon, Jun 8
JAX
Jacksonville
ASU
Asuncion
$1,368 Roundtrip, found 2 days ago
$1,368
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jun 1 from Jacksonville to Asuncion, returning Mon, Jun 8, priced at $1,368 found 2 days ago
American Airlines
Mon, Jun 1 - Mon, Jun 8
JAX
Jacksonville
ASU
Asuncion
$1,384 Roundtrip, found 2 days ago
$1,384
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Jun 1 from Jacksonville to Asuncion, returning Mon, Jun 8, priced at $1,384 found 2 days ago
United
Mon, Jun 1 - Mon, Jun 8
JAX
Jacksonville
ASU
Asuncion
$1,386 Roundtrip, found 2 days ago
$1,386
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jun 1 from Jacksonville to Asuncion, returning Mon, Jun 8, priced at $1,386 found 2 days ago
United
Mon, Jun 1 - Mon, Jun 8
JAX
Jacksonville
ASU
Asuncion
$1,391 Roundtrip, found 2 days ago
$1,391
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jun 1 from Jacksonville to Asuncion, returning Mon, Jun 8, priced at $1,391 found 2 days ago
Flights from Jacksonville (JAX) to Asuncion (ASU)
Origin airport
Jacksonville Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
LATAM Airlines Group
Roundtrip price
$1,147
Distance
4169 mi

Jacksonville to Asuncion Flights

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

 

The best time to book a flight from Jacksonville to Asuncion

Sunday is one of the best days to book for cheap flights from Jacksonville 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 Jacksonville 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 Jacksonville to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $633 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 Jacksonville 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 Jacksonville 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 Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU) cost?
Secure a cheap one-way flight from $633 or cheap return flight from $1,148 from Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU)?
Flying in December is a great way to save, as it's the cheapest month for flights between JAX and ASU. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest JAX to ASU flight.
How many flights per day from Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU)?
Nonstop flights from Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from JAX to ASU?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based 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 Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU)?
To avoid potential delays on the Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU) route, fly before 3 PM. Flights after this time are 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 Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Last-minute fares from JAX to ASU are typically more expensive. To lock in the best prices, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your journey.
Is it cheaper to book a JAX to ASU flight and hotel package?
You'll generally save money by booking a JAX 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 selected 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 Jacksonville Intl. Airport (JAX) to Silvio Pettirossi Intl. Airport (ASU)?
Typically, it's possible to cancel or reschedule your JAX to ASU flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to 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.

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*Available to One Key members.