$659 Cheap Flights from Oklahoma City (OKC) to Asuncion (ASU)

View $659 flight on Mon, Mar 2, 2026Opens in a new window

Popular airlines from Will Rogers World Airport (OKC) to Asuncion (ASU-Silvio Pettirossi Intl.)

Cheap Flights from Oklahoma City to Asuncion (OKC-ASU)

Prices were available within the past 7 days and start at $659 for one-way flights and $896 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Apr 14 - Wed, Apr 29
OKC
Oklahoma City
ASU
Asuncion
$896 Roundtrip, found 2 days ago
$896
Roundtrip
found 2 days ago
Select United flight, departing Tue, Apr 14 from Oklahoma City to Asuncion, returning Wed, Apr 29, priced at $896 found 2 days ago
United
Sun, Mar 8 - Tue, Mar 24
OKC
Oklahoma City
ASU
Asuncion
$904 Roundtrip, found 1 day ago
$904
Roundtrip
found 1 day ago
Select United flight, departing Sun, Mar 8 from Oklahoma City to Asuncion, returning Tue, Mar 24, priced at $904 found 1 day ago
United
Tue, Apr 28 - Fri, May 15
OKC
Oklahoma City
ASU
Asuncion
$906 Roundtrip, found 2 days ago
$906
Roundtrip
found 2 days ago
Select United flight, departing Tue, Apr 28 from Oklahoma City to Asuncion, returning Fri, May 15, priced at $906 found 2 days ago
United
Thu, Mar 5 - Thu, Mar 12
OKC
Oklahoma City
ASU
Asuncion
$914 Roundtrip, found 2 days ago
$914
Roundtrip
found 2 days ago
Select United flight, departing Thu, Mar 5 from Oklahoma City to Asuncion, returning Thu, Mar 12, priced at $914 found 2 days ago
United
Sun, Mar 8 - Thu, Mar 12
OKC
Oklahoma City
ASU
Asuncion
$916 Roundtrip, found 1 day ago
$916
Roundtrip
found 1 day ago
Select United flight, departing Sun, Mar 8 from Oklahoma City to Asuncion, returning Thu, Mar 12, priced at $916 found 1 day ago
United
Thu, Mar 5 - Sat, Mar 7
OKC
Oklahoma City
ASU
Asuncion
$924 Roundtrip, found 2 days ago
$924
Roundtrip
found 2 days ago
Select United flight, departing Thu, Mar 5 from Oklahoma City to Asuncion, returning Sat, Mar 7, priced at $924 found 2 days ago
United
Tue, Apr 14 - Sun, May 3
OKC
Oklahoma City
ASU
Asuncion
$929 Roundtrip, found 2 days ago
$929
Roundtrip
found 2 days ago
Select United flight, departing Tue, Apr 14 from Oklahoma City to Asuncion, returning Sun, May 3, priced at $929 found 2 days ago
United
Tue, Apr 14 - Fri, May 1
OKC
Oklahoma City
ASU
Asuncion
$946 Roundtrip, found 2 days ago
$946
Roundtrip
found 2 days ago
Select United flight, departing Tue, Apr 14 from Oklahoma City to Asuncion, returning Fri, May 1, priced at $946 found 2 days ago
United
Thu, Mar 12 - Tue, Mar 24
OKC
Oklahoma City
ASU
Asuncion
$954 Roundtrip, found 2 days ago
$954
Roundtrip
found 2 days ago
Select United flight, departing Thu, Mar 12 from Oklahoma City to Asuncion, returning Tue, Mar 24, priced at $954 found 2 days ago
LATAM Airlines Group
Mon, Mar 23 - Mon, Apr 6
OKC
Oklahoma City
ASU
Asuncion
$1,300 Roundtrip, found 2 days ago
$1,300
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Mon, Mar 23 from Oklahoma City to Asuncion, returning Mon, Apr 6, priced at $1,300 found 2 days ago
Flights from Oklahoma City (OKC) to Asuncion (ASU)
Origin airport
Will Rogers World
Destination airport
Silvio Pettirossi Intl.
Airlines serving
LATAM Airlines Group, United
Roundtrip price
$896
Distance
4940 mi

Oklahoma City to Asuncion Flights

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

 

The best time to book a flight from Oklahoma City to Asuncion

Sunday is one of the best days to book for cheap flights from Oklahoma City 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 Oklahoma City 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 Oklahoma City to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $659 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 Oklahoma City 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 Oklahoma City 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 Will Rogers World Airport (OKC) to Silvio Pettirossi Intl. Airport (ASU) cost?
Lock in a cheap one-way flight from $659 or cheap return flight from $896 from Will Rogers World Airport (OKC) 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 Will Rogers World Airport (OKC) to Silvio Pettirossi Intl. Airport (ASU)?
Traveling in April is a great way to save, as it's the cheapest month for flights between OKC and ASU. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Will Rogers World Airport (OKC) to Silvio Pettirossi Intl. Airport (ASU)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from OKC to ASU. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Will Rogers World Airport (OKC) to Silvio Pettirossi Intl. Airport (ASU)?
Direct flights from Will Rogers World Airport (OKC) 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 filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OKC to ASU?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Will Rogers World Airport (OKC) to Silvio Pettirossi Intl. Airport (ASU)?
Choose a flight from Will Rogers World Airport (OKC) to Silvio Pettirossi Intl. Airport (ASU) that leaves before 3 PM to reduce the likelihood of delays. 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 Will Rogers World Airport (OKC) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Waiting until just before your trip to book your flight from OKC to ASU generally means paying more. While you might find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book an OKC to ASU flight and hotel package?
Compared with arranging flights and hotels separately, booking an OKC to ASU flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of travel planning. Just secure your flights and select from our extensive range of stays, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Will Rogers World Airport (OKC) to Silvio Pettirossi Intl. Airport (ASU)?
If you booked your OKC to ASU flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Explore a world of travel with Expedia

*Available to One Key members.