$392 Cheap Flights from Asuncion (ASU) to Las Vegas (LAS)

View $392 flight on Thu, Mar 5, 2026Opens in a new window

Popular airlines from Asuncion (ASU-Silvio Pettirossi Intl.) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Asuncion to Las Vegas (ASU-LAS)

Prices were available within the past 7 days and start at $392 for one-way flights and $824 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Tue, Dec 9 - Wed, Dec 24
ASU
Asuncion
LAS
Las Vegas
$824 Roundtrip, found 5 days ago
$824
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Dec 9 from Asuncion to Las Vegas, returning Wed, Dec 24, priced at $824 found 5 days ago
GOL Linhas Aereas S.A.
Tue, Jan 27 - Wed, Feb 11
ASU
Asuncion
LAS
Las Vegas
$826 Roundtrip, found 5 days ago
$826
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Jan 27 from Asuncion to Las Vegas, returning Wed, Feb 11, priced at $826 found 5 days ago
GOL Linhas Aereas S.A.
Tue, Sep 8 - Tue, Sep 15
ASU
Asuncion
LAS
Las Vegas
$829 Roundtrip, found 4 days ago
$829
Roundtrip
found 4 days ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Sep 8 from Asuncion to Las Vegas, returning Tue, Sep 15, priced at $829 found 4 days ago
GOL Linhas Aereas S.A.
Mon, Nov 3 - Wed, Nov 5
ASU
Asuncion
LAS
Las Vegas
$832 Roundtrip, found 5 hours ago
$832
Roundtrip
found 5 hours ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Nov 3 from Asuncion to Las Vegas, returning Wed, Nov 5, priced at $832 found 5 hours ago
GOL Linhas Aereas S.A.
Mon, Dec 8 - Sun, Dec 28
ASU
Asuncion
LAS
Las Vegas
$841 Roundtrip, found 4 days ago
$841
Roundtrip
found 4 days ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Dec 8 from Asuncion to Las Vegas, returning Sun, Dec 28, priced at $841 found 4 days ago
GOL Linhas Aereas S.A.
Fri, Jan 30 - Thu, Feb 12
ASU
Asuncion
LAS
Las Vegas
$846 Roundtrip, found 4 days ago
$846
Roundtrip
found 4 days ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Jan 30 from Asuncion to Las Vegas, returning Thu, Feb 12, priced at $846 found 4 days ago
LATAM Airlines Group
Tue, Sep 8 - Tue, Sep 15
ASU
Asuncion
LAS
Las Vegas
$852 Roundtrip, found 4 days ago
$852
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Tue, Sep 8 from Asuncion to Las Vegas, returning Tue, Sep 15, priced at $852 found 4 days ago
United
Sat, Jan 31 - Mon, Feb 16
ASU
Asuncion
LAS
Las Vegas
$871 Roundtrip, found 4 days ago
$871
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jan 31 from Asuncion to Las Vegas, returning Mon, Feb 16, priced at $871 found 4 days ago
Copa
Thu, Nov 20 - Wed, Nov 26
ASU
Asuncion
LAS
Las Vegas
$881 Roundtrip, found 8 hours ago
$881
Roundtrip
found 8 hours ago
Select Copa flight, departing Thu, Nov 20 from Asuncion to Las Vegas, returning Wed, Nov 26, priced at $881 found 8 hours ago
avianca
Tue, Nov 18 - Mon, Dec 1
ASU
Asuncion
LAS
Las Vegas
$913 Roundtrip, found 3 days ago
$913
Roundtrip
found 3 days ago
Select avianca flight, departing Tue, Nov 18 from Asuncion to Las Vegas, returning Mon, Dec 1, priced at $913 found 3 days ago

Find the cheapest month to fly from Asunción (ASU) to Las Vegas (LAS)

June is typically the cheapest month to fly

From $631 - $1,340 per traveler.

Frequently asked questions

How much does a flight from Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS) cost?
Get a cheap one-way flight from $392 or cheap return flight from $824 from Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS) 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 Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS)?
Traveling in December is a good way to save, as it's the cheapest month for flights between ASU and LAS. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest ASU to LAS flight.
How many flights per day from Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS)?
There are no daily nonstop flights available from Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from ASU to LAS?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change 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 Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS)?
Choose a flight from Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS) last-minute?
Holding off until just before your trip to book a flight from ASU to LAS often results in higher prices. While you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of landing a bargain.
Is it cheaper to book an ASU to LAS flight and hotel package?
Securing an ASU to LAS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Silvio Pettirossi Intl. Airport (ASU) to Harry Reid Intl. Airport (LAS)?
In most cases, you're able to reschedule or cancel your ASU to LAS flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need more information, go to our Customer Service portal.

Travel information

Origin airport
Silvio Pettirossi Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Copa, GOL Linhas Aereas S.A., LATAM Airlines Group, United, avianca
Roundtrip price
$824
Distance
5661 mi

Book with confidence

Asuncion to Las Vegas Flights

The cheapest times to fly from Asuncion to Las Vegas

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

 

The best time to book a flight from Asuncion to Las Vegas

Sunday is one of the best days to book for cheap flights from Asuncion to Las Vegas: 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 Asuncion to Las Vegas

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 Asuncion to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $392 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 Asuncion to Las Vegas 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 Asuncion to Las Vegas 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.

 

Asuncion to Las Vegas Flights

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