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Asuncion

$297+ Cheap flights from Las Vegas (LAS) to Asuncion (ASU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ASU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Las Vegas to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Asuncion (ASU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$764
(United Airlines)

One-way from

$297
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$838
From Las Vegas Harry Reid Intl to Asuncion Silvio Pettirossi
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One-way flight from Las Vegas Harry Reid Intl to Asuncion Silvio Pettirossi
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Highest demand for flights based on searches. 10% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Las Vegas to Asuncion

Cheapest flights from Las Vegas to Asuncion
Explore the most affordable flight options available from Las Vegas to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:59 amLAS - ASU
2 stops24h 26mUnited Airlines
Sat 10/251:45 amASU - LAS
2 stops44h 05mUnited Airlines
Deal found 9/11$764
This LATAM Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:00 amLAS - ASU
2 stops20h 10mLATAM Airlines
Tue 10/148:25 amASU - LAS
2 stops30h 45mLATAM Airlines
Deal found 9/9$830
This LATAM Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:15 amLAS - ASU
2 stops19h 55mLATAM Airlines
Tue 10/218:25 amASU - LAS
2 stops18h 57mLATAM Airlines
Deal found 9/9$899
This Copa Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:48 amLAS - ASU
1 stop18h 13mCopa Airlines
Tue 10/146:32 amASU - LAS
1 stop19h 57mCopa Airlines
Deal found 9/9$904
This KAYAK deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:48 amLAS - ASU
1 stop18h 13mCopa Airlines
Sat 10/251:45 amASU - LAS
1 stop24h 44mCopa Airlines
Deal found 9/10$924
This Cheapflightsfares deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:00 amLAS - ASU
2 stops20h 10mLATAM Airlines
Sun 10/261:20 pmASU - LAS
2 stops27h 59mLATAM Airlines
Deal found 9/9$967

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Asuncion that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Las Vegas to Asuncion that are best for you.

Fly from

Las Vegas

Fly to

Asuncion

Route

Depart

Return

Price

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Wed 10/15

12:59 am-5:25 am

2 stops24h 26m

Asuncion Silvio Pettirossi

Sat 10/25

1:45 am-1:31 pm

2 stops39h 46m

$764

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Thu 10/9

6:00 am-6:10 am

2 stops20h 10m

Asuncion Silvio Pettirossi

Tue 10/14

8:25 am-11:10 am

2 stops30h 45m

$830

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Wed 10/8

1:48 am-12:01 am

1 stop18h 13m

Asuncion Silvio Pettirossi

Tue 10/14

6:32 am-10:29 pm

1 stop19h 57m

$904

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Wed 10/15

1:48 am-12:01 am

1 stop18h 13m

Asuncion Silvio Pettirossi

Sun 10/26

6:34 am-10:29 pm

1 stop19h 55m

$924

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Sat 3/7

12:35 pm-6:15 am

2 stops36h 40m

Asuncion Silvio Pettirossi

Mon 3/23

8:25 am-8:28 pm

2 stops40h 03m

$958

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Wed 10/1

11:07 am-4:40 am

2 stops37h 33m

$297

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Tue 9/30

1:48 am-12:01 am

1 stop18h 13m

$459

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Tue 12/23

2:25 pm-5:15 am

2 stops33h 50m

$479

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Wed 9/17

12:59 am-12:05 am

2 stops43h 06m

$519

Las VegasAsuncion

LAS - ASU

LASASU

Las Vegas Harry Reid Intl

Sun 12/21

12:51 am-12:07 am

1 stop18h 16m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Las Vegas to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Asuncion

Get insights into the airlines that provide service to Asuncion. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asuncion. Reviews last updated September 11, 2025.
See what other customers who have flown with Copa Airlines and LATAM Airlines from Las Vegas to Asuncion have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Overall

7.6

Boarding

7.8

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,531 reviews
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Overall

7.6

Boarding

7.8

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
LATAM Airlines
7.5
Good
1,847 reviews
Copa Airlines
7.6
Good
1,531 reviews

Comfort

7.4

Overall

7.6

Boarding

7.8

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Asuncion. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Las Vegas to Asuncion?

    A quick flight from Las Vegas to Asuncion can take about 20h 10m. United Airlines provides one of the quickest options available for as low as $830. The distance from Las Vegas to Asuncion is about 5658 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Las Vegas to Asuncion round-trip?

    Our cheapest airline available from Las Vegas to Asuncion is LATAM Airlines. Our recent data shows that you can find tickets from as low as $684 on this airline. An additional option worth looking into is Copa Airlines, starting at $694. You may be able to fly from Las Vegas to Asuncion for 21% less than the average price by searching for these airlines.

  • Can I find deals for flights from Las Vegas to Asuncion that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Asuncion flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Asuncion?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Asuncion.

  • Can I find deals for business class flights from Las Vegas to Asuncion?

    Yes. Cheapflights offers flight deals from Las Vegas to Asuncion by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Asuncion?

    Currently, April is the cheapest month in which you can book a flight from Las Vegas to Asuncion (average of $715). Flying from Las Vegas to Asuncion in December is currently the most expensive (average of $1,024). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Las Vegas to Asuncion

See prices for flight routes from nearby airports that may be better suited for you.
Reno to Asuncion flights

Top 2 airlines flying from Las Vegas to Asuncion

Discover the top 2 airlines that operate flights from Las Vegas to Asuncion. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$684Average$859FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$694Average$918FlexibilityNo cancel feeOn-time70%

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