$568 Cheap Flights from Pittsburgh (PIT) to Asuncion (ASU)

View $568 flight on Wed, Aug 20, 2025Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to Asuncion (ASU-Silvio Pettirossi Intl.)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Pittsburgh to Asuncion (PIT-ASU)

Prices were available within the past 7 days and start at $568 for one-way flights and $1,043 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Sep 16 - Wed, Oct 1
PIT
Pittsburgh
ASU
Asuncion
$1,043 Roundtrip, found 13 hours ago
$1,043
Roundtrip
found 13 hours ago
Select Air Canada flight, departing Tue, Sep 16 from Pittsburgh to Asuncion, returning Wed, Oct 1, priced at $1,043 found 13 hours ago
Air Canada
Wed, Oct 1 - Mon, Oct 13
PIT
Pittsburgh
ASU
Asuncion
$1,208 Roundtrip, found 13 hours ago
$1,208
Roundtrip
found 13 hours ago
Select Air Canada flight, departing Wed, Oct 1 from Pittsburgh to Asuncion, returning Mon, Oct 13, priced at $1,208 found 13 hours ago
JetBlue Airways
Tue, Sep 30 - Wed, Oct 15
PIT
Pittsburgh
ASU
Asuncion
$1,220 Roundtrip, found 13 hours ago
$1,220
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Tue, Sep 30 from Pittsburgh to Asuncion, returning Wed, Oct 15, priced at $1,220 found 13 hours ago
JetBlue Airways
Thu, Sep 25 - Wed, Oct 8
PIT
Pittsburgh
ASU
Asuncion
$1,230 Roundtrip, found 13 hours ago
$1,230
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Thu, Sep 25 from Pittsburgh to Asuncion, returning Wed, Oct 8, priced at $1,230 found 13 hours ago
JetBlue Airways
Mon, Sep 1 - Fri, Sep 19
PIT
Pittsburgh
ASU
Asuncion
$1,230 Roundtrip, found 13 hours ago
$1,230
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Mon, Sep 1 from Pittsburgh to Asuncion, returning Fri, Sep 19, priced at $1,230 found 13 hours ago
JetBlue Airways
Thu, Aug 21 - Fri, Sep 5
PIT
Pittsburgh
ASU
Asuncion
$1,240 Roundtrip, found 13 hours ago
$1,240
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Thu, Aug 21 from Pittsburgh to Asuncion, returning Fri, Sep 5, priced at $1,240 found 13 hours ago
JetBlue Airways
Mon, Sep 1 - Wed, Sep 17
PIT
Pittsburgh
ASU
Asuncion
$1,240 Roundtrip, found 13 hours ago
$1,240
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Mon, Sep 1 from Pittsburgh to Asuncion, returning Wed, Sep 17, priced at $1,240 found 13 hours ago
United
Thu, Sep 25 - Tue, Oct 7
PIT
Pittsburgh
ASU
Asuncion
$1,268 Roundtrip, found 13 hours ago
$1,268
Roundtrip
found 13 hours ago
Select United flight, departing Thu, Sep 25 from Pittsburgh to Asuncion, returning Tue, Oct 7, priced at $1,268 found 13 hours ago
avianca
Thu, Oct 2 - Mon, Oct 13
PIT
Pittsburgh
ASU
Asuncion
$1,300 Roundtrip, found 13 hours ago
$1,300
Roundtrip
found 13 hours ago
Select avianca flight, departing Thu, Oct 2 from Pittsburgh to Asuncion, returning Mon, Oct 13, priced at $1,300 found 13 hours ago
Delta
Wed, Oct 1 - Thu, Oct 16
PIT
Pittsburgh
ASU
Asuncion
$1,302 Roundtrip, found 13 hours ago
$1,302
Roundtrip
found 13 hours ago
Select Delta flight, departing Wed, Oct 1 from Pittsburgh to Asuncion, returning Thu, Oct 16, priced at $1,302 found 13 hours 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 $1,367
ASU
Silvio Pettirossi Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $1,367
Flights from Pittsburgh (PIT) to Asuncion (ASU)
Origin airport
Pittsburgh Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
Copa, LATAM Airlines Group, United
Roundtrip price
$1,043
Distance
4771 mi

Pittsburgh to Asuncion Flights

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

 

The best time to book a flight from Pittsburgh to Asuncion

Sunday is one of the best days to book for cheap flights from Pittsburgh 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 Pittsburgh 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 Pittsburgh to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $568 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 Pittsburgh 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 Pittsburgh 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 Pittsburgh Intl. Airport (PIT) to Silvio Pettirossi Intl. Airport (ASU) cost?
Discover the latest flight deals from PIT to ASU by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PIT to ASU?
The cheapest flights from PIT to ASU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PIT to ASU?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PIT to ASU. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Silvio Pettirossi Intl. Airport (ASU)?
There aren't any daily nonstop flights from Pittsburgh Intl. Airport (PIT) to Silvio Pettirossi Intl. Airport (ASU). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from PIT to ASU?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary 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 Pittsburgh Intl. Airport (PIT) to Silvio Pettirossi Intl. Airport (ASU)?
To avoid possible delays on the Pittsburgh Intl. Airport (PIT) to Silvio Pettirossi Intl. Airport (ASU) route, 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 Pittsburgh Intl. Airport (PIT) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Waiting until just before your departure to book a ticket from PIT to ASU often results in higher prices. While you may come across some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of getting a bargain.
Is it cheaper to book a PIT to ASU flight and hotel package?
Opting for a PIT to ASU flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Silvio Pettirossi Intl. Airport (ASU)?
If you reserved your PIT to ASU flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after 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.