$353 Cheap Flights from Dallas (DFW) to Asuncion (ASU)

View $353 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to Asuncion (ASU-Silvio Pettirossi Intl.)

Cheap Flights from Dallas to Asuncion (DFW-ASU)

Prices were available within the past 7 days and start at $353 for one-way flights and $542 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Tue, Mar 10 - Wed, Mar 25
DFW
Dallas
ASU
Asuncion
$542 Roundtrip, just found
$542
Roundtrip
just found
Select Aeromexico flight, departing Tue, Mar 10 from Dallas to Asuncion, returning Wed, Mar 25, priced at $542 just found
Aeromexico
Tue, Feb 17 - Fri, Feb 27
DFW
Dallas
ASU
Asuncion
$566 Roundtrip, found 5 days ago
$566
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Tue, Feb 17 from Dallas to Asuncion, returning Fri, Feb 27, priced at $566 found 5 days ago
Aeromexico
Sat, Mar 7 - Wed, Mar 25
DFW
Dallas
ASU
Asuncion
$569 Roundtrip, just found
$569
Roundtrip
just found
Select Aeromexico flight, departing Sat, Mar 7 from Dallas to Asuncion, returning Wed, Mar 25, priced at $569 just found
Aeromexico
Tue, Feb 17 - Wed, Mar 4
DFW
Dallas
ASU
Asuncion
$571 Roundtrip, found 6 days ago
$571
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Feb 17 from Dallas to Asuncion, returning Wed, Mar 4, priced at $571 found 6 days ago
Aeromexico
Tue, Mar 10 - Fri, Mar 20
DFW
Dallas
ASU
Asuncion
$581 Roundtrip, found 3 days ago
$581
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Tue, Mar 10 from Dallas to Asuncion, returning Fri, Mar 20, priced at $581 found 3 days ago
Aeromexico
Mon, Mar 2 - Fri, Mar 20
DFW
Dallas
ASU
Asuncion
$699 Roundtrip, found 6 days ago
$699
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Mon, Mar 2 from Dallas to Asuncion, returning Fri, Mar 20, priced at $699 found 6 days ago
avianca
Mon, Nov 17 - Thu, Nov 27
DFW
Dallas
ASU
Asuncion
$755 Roundtrip, found 9 hours ago
$755
Roundtrip
found 9 hours ago
Select avianca flight, departing Mon, Nov 17 from Dallas to Asuncion, returning Thu, Nov 27, priced at $755 found 9 hours ago
United
Tue, Mar 10 - Wed, Mar 25
DFW
Dallas
ASU
Asuncion
$1,173 Roundtrip, just found
$1,173
Roundtrip
just found
Select United flight, departing Tue, Mar 10 from Dallas to Asuncion, returning Wed, Mar 25, priced at $1,173 just found
LATAM Airlines Group
Tue, Mar 10 - Wed, Mar 25
DFW
Dallas
ASU
Asuncion
$1,200 Roundtrip, just found
$1,200
Roundtrip
just found
Select LATAM Airlines Group flight, departing Tue, Mar 10 from Dallas to Asuncion, returning Wed, Mar 25, priced at $1,200 just found
GOL Linhas Aereas S.A.
Wed, Aug 12 - Wed, Aug 19
DFW
Dallas
ASU
Asuncion
$1,315 Roundtrip, found 6 days ago
$1,315
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Aug 12 from Dallas to Asuncion, returning Wed, Aug 19, priced at $1,315 found 6 days ago

Alternative airports near Asunción

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Silvio Pettirossi Intl. ASU. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $938
ASU
Silvio Pettirossi Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $938

Frequently asked questions

How much does a flight from Dallas-Fort Worth Intl. Airport (DFW) to Silvio Pettirossi Intl. Airport (ASU) cost?
Snag a cheap one-way flight from $353 or cheap return flight from $542 from Dallas-Fort Worth Intl. Airport (DFW) to Silvio Pettirossi Intl. Airport (ASU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Dallas-Fort Worth Intl. Airport (DFW) to Silvio Pettirossi Intl. Airport (ASU)?
March is the most affordable month to fly from DFW to ASU. Traveling during quieter months is often the key to landing a great deal.
What is the cheapest airline that flies from Dallas-Fort Worth Intl. Airport (DFW) to Silvio Pettirossi Intl. Airport (ASU)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from DFW to ASU. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Dallas-Fort Worth Intl. Airport (DFW) to Silvio Pettirossi Intl. Airport (ASU)?
Direct flights from Dallas-Fort Worth Intl. Airport (DFW) 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 dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DFW to ASU?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range 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 Dallas-Fort Worth Intl. Airport (DFW) to Silvio Pettirossi Intl. Airport (ASU)?
To avoid potential delays on the Dallas-Fort Worth Intl. Airport (DFW) to Silvio Pettirossi Intl. Airport (ASU) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Dallas-Fort Worth Intl. Airport (DFW) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Booking your ticket from DFW to ASU just before your getaway is generally more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a DFW to ASU flight and hotel package?
Compared with arranging flights and hotels separately, booking a DFW to ASU flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the hassle out of travel planning. Just pick your flights and choose from our extensive range of stays, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Dallas-Fort Worth Intl. Airport (DFW) to Silvio Pettirossi Intl. Airport (ASU)?
Typically, you're able to reschedule or cancel your DFW to ASU flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Origin airport
Dallas-Fort Worth Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
GOL Linhas Aereas S.A., LATAM Airlines Group, United, avianca
Roundtrip price
$541
Distance
4784 mi

Book with confidence

Dallas to Asuncion Flights

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

 

The best time to book a flight from Dallas to Asuncion

Sunday is one of the best days to book for cheap flights from Dallas 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 Dallas 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 Dallas to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $353 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 Dallas 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 Dallas 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.

 

Dallas to Asuncion Flights

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*Available to One Key members.