$546 Cheap Flights from Pittsburgh (PIT) to Asuncion (ASU)

View $546 flight on Mon, Sep 22, 2025Opens in a new window

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

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Cheap Flights from Pittsburgh to Asuncion (PIT-ASU)

Prices were available within the past 7 days and start at $546 for one-way flights and $1,094 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Sep 16 - Tue, Sep 23
PIT
Pittsburgh
ASU
Asuncion
$1,094 Roundtrip, found 5 days ago
$1,094
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Sep 16 from Pittsburgh to Asuncion, returning Tue, Sep 23, priced at $1,094 found 5 days ago
United
Tue, Sep 16 - Tue, Sep 23
PIT
Pittsburgh
ASU
Asuncion
$1,133 Roundtrip, found 5 days ago
$1,133
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 16 from Pittsburgh to Asuncion, returning Tue, Sep 23, priced at $1,133 found 5 days ago
United
Tue, Sep 16 - Tue, Sep 23
PIT
Pittsburgh
ASU
Asuncion
$1,134 Roundtrip, found 5 days ago
$1,134
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 16 from Pittsburgh to Asuncion, returning Tue, Sep 23, priced at $1,134 found 5 days ago
United
Tue, Sep 16 - Tue, Sep 23
PIT
Pittsburgh
ASU
Asuncion
$1,158 Roundtrip, found 5 days ago
$1,158
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 16 from Pittsburgh to Asuncion, returning Tue, Sep 23, priced at $1,158 found 5 days ago
United
Tue, Sep 16 - Tue, Sep 23
PIT
Pittsburgh
ASU
Asuncion
$1,190 Roundtrip, found 5 days ago
$1,190
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 16 from Pittsburgh to Asuncion, returning Tue, Sep 23, priced at $1,190 found 5 days ago
Air Canada
Wed, Sep 17 - Wed, Oct 1
PIT
Pittsburgh
ASU
Asuncion
$1,209 Roundtrip, found 3 days ago
$1,209
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Sep 17 from Pittsburgh to Asuncion, returning Wed, Oct 1, priced at $1,209 found 3 days ago
Air Canada
Mon, Oct 20 - Tue, Oct 28
PIT
Pittsburgh
ASU
Asuncion
$1,221 Roundtrip, found 6 days ago
$1,221
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Oct 20 from Pittsburgh to Asuncion, returning Tue, Oct 28, priced at $1,221 found 6 days ago
JetBlue Airways
Thu, Sep 4 - Fri, Sep 19
PIT
Pittsburgh
ASU
Asuncion
$1,230 Roundtrip, found 3 days ago
$1,230
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Thu, Sep 4 from Pittsburgh to Asuncion, returning Fri, Sep 19, priced at $1,230 found 3 days ago
Delta
Tue, Sep 30 - Thu, Oct 16
PIT
Pittsburgh
ASU
Asuncion
$1,280 Roundtrip, found 3 days ago
$1,280
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Sep 30 from Pittsburgh to Asuncion, returning Thu, Oct 16, priced at $1,280 found 3 days ago
LATAM Airlines Group
Thu, Oct 2 - Sun, Oct 12
PIT
Pittsburgh
ASU
Asuncion
$1,300 Roundtrip, found 3 days ago
$1,300
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Thu, Oct 2 from Pittsburgh to Asuncion, returning Sun, Oct 12, priced at $1,300 found 3 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 $1,500
ASU
Silvio Pettirossi Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $1,500
Flights from Pittsburgh (PIT) to Asuncion (ASU)
Origin airport
Pittsburgh Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
Copa, LATAM Airlines Group, United, avianca
Roundtrip price
$1,093
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 $546 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?
Grab a cheap one-way flight from $546 or cheap return flight from $1,094 from Pittsburgh Intl. Airport (PIT) 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 Pittsburgh Intl. Airport (PIT) to Silvio Pettirossi Intl. Airport (ASU)?
September is the most affordable month to fly from PIT to ASU. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Silvio Pettirossi Intl. Airport (ASU)?
To find the cheapest airline flying from PIT to ASU, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
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.

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