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Asuncion

$296+ Cheap flights from the United States 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ASU
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from USA to Asuncion

Cheapest flights from USA to Asuncion
Explore the most affordable flight options available from USA to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Faresmojo deal was found by Cheapflights users on 6/9. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:10 pm
MIA
-
ASU
1 stop11h 55m
LATAM Airlines
Wed 10/281:10 pm
ASU
-
MIA
1 stop32h 10m
LATAM Airlines
Deal found 6/9$556
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
MIA
-
ASU
1 stop19h 48m
Copa Airlines
Sun 8/306:33 am
ASU
-
MIA
1 stop14h 22m
Copa Airlines
Deal found 6/11$593
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:31 pm
MIA
-
ASU
1 stop28h 26m
Copa Airlines
Mon 8/311:47 am
ASU
-
MIA
1 stop25h 00m
Copa Airlines
Deal found 6/10$606
This Rumbo deal was found by Cheapflights users on 6/6. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:14 pm
MIA
-
ASU
1 stop11h 17m
Copa Airlines
Mon 9/216:33 am
ASU
-
MIA
1 stop14h 20m
Copa Airlines
Deal found 6/6$613
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:31 pm
MIA
-
ASU
1 stop31h 17m
Copa Airlines
Wed 8/263:58 am
ASU
-
MIA
1 stop11h 41m
Copa Airlines
Deal found 6/10$615
This Booking.com deal was found by Cheapflights users on 6/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/115:14 pm
MIA
-
ASU
1 stop11h 10m
Copa Airlines
Sat 6/274:29 pm
ASU
-
MIA
1 stop23h 06m
Copa Airlines
Deal found 6/7$616
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:57 am
MIA
-
ASU
1 stop17h 06m
Copa Airlines
Mon 10/121:47 am
ASU
-
MIA
1 stop25h 00m
Copa Airlines
Deal found 6/10$619
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:31 pm
MIA
-
ASU
1 stop31h 17m
Copa Airlines
Tue 8/116:33 am
ASU
-
MIA
1 stop20h 14m
Copa Airlines
Deal found 6/10$638
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:21 am
MIA
-
ASU
1 stop19h 33m
Copa Airlines
Tue 10/131:47 am
ASU
-
MIA
1 stop13h 52m
Copa Airlines
Deal found 6/8$641
This Copa Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 6/136:00 am
MIA
-
ASU
1 stop17h 08m
Copa Airlines
Sat 6/201:47 am
ASU
-
MIA
1 stop15h 50m
Copa Airlines
Deal found 6/9$642
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/252:21 am
IAD
-
ASU
1 stop23h 26m
Copa Airlines
Sat 7/46:33 am
ASU
-
IAD
1 stop20h 14m
Copa Airlines
Deal found 6/10$713
This Copa Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 8/114:34 pm
IAD
-
ASU
1 stop11h 51m
Copa Airlines
Tue 8/251:47 am
ASU
-
IAD
1 stop14h 18m
Copa Airlines
Deal found 6/8$736

Find flight deals from USA to Asuncion

Keep the following information in mind while searching for USA to Asuncion flight deals. Data was last updated June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$556
(Faresmojo)

One-way from

$296
(FlightHub)

Popular in

December

Cheapest in

March

Average price

$901
Provider with most accurate pricing for New York (NYC)-Asuncion Silvio Pettirossi flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Asuncion Silvio Pettirossi flights.
Search Deals
From USA to Asuncion Silvio Pettirossi
Search Deals
One-way flight from USA to Asuncion Silvio Pettirossi
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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 June 11, 2026.
Use the filters below to find and compare flights from the United States to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiAsuncion

MIA - ASU

MIAASU

Miami

Fri 8/14

6:00 am-2:48 am

1 stop19h 48m

Asuncion Silvio Pettirossi

Sun 8/30

6:33 am-7:55 pm

1 stop14h 22m

$593

MiamiAsuncion

MIA - ASU

MIAASU

Miami

Tue 10/6

5:57 am-12:03 am

1 stop17h 06m

Asuncion Silvio Pettirossi

Mon 10/12

1:47 am-1:47 am

1 stop25h 00m

$619

MiamiAsuncion

MIA - ASU

MIAASU

Miami

Tue 8/25

6:31 pm-11:57 pm

1 stop28h 26m

Asuncion Silvio Pettirossi

Tue 9/1

6:33 am-10:29 pm

1 stop16h 56m

$619

MiamiAsuncion

MIA - ASU

MIAASU

Miami

Wed 8/12

6:31 pm-11:57 pm

1 stop28h 26m

Asuncion Silvio Pettirossi

Wed 8/26

6:33 am-10:48 pm

1 stop17h 15m

$619

MiamiAsuncion

MIA - ASU

MIAASU

Miami

Wed 8/5

6:31 pm-11:57 pm

1 stop28h 26m

Asuncion Silvio Pettirossi

Thu 8/27

6:33 am-1:47 am

1 stop20h 14m

$619

MiamiAsuncion

MIA - ASU

MIAASU

Miami

Wed 8/12

6:24 am-11:57 pm

1 stop16h 33m

Asuncion Silvio Pettirossi

Sun 8/23

1:47 am-7:55 pm

1 stop19h 08m

$619
Quickest round-trip

MiamiAsuncion

MIA - ASU

MIAASU

Miami

Thu 9/10

2:01 pm-2:54 am

1 stop11h 53m

Asuncion Silvio Pettirossi

Tue 9/22

6:33 am-10:29 pm

1 stop16h 56m

$619

MiamiAsuncion

MIA - ASU

MIAASU

Miami

Sun 10/18

6:21 am-2:54 am

1 stop19h 33m

Asuncion Silvio Pettirossi

Sun 10/25

6:34 am-1:45 am

1 stop20h 11m

$619

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Fri 9/11

4:34 pm-12:03 am

1 stop30h 29m

Asuncion Silvio Pettirossi

Sat 9/19

6:33 am-4:20 am

1 stop22h 47m

$713

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Sat 7/11

4:26 pm-11:57 pm

1 stop30h 31m

Asuncion Silvio Pettirossi

Fri 7/31

1:47 am-3:05 pm

1 stop14h 18m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from USA to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from USA 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.

Cheapflights Insights

Everything you need to know about your flight from the United States to Asuncion

What is the cheapest month to book a flight from USA to Asuncion?

Currently, November is the cheapest month in which you can book a flight from USA to Asuncion (average of $192). Flying from USA to Asuncion in December is currently the most expensive (average of $1,431). 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.

How far ahead should I book a flight from USA to Asuncion?

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from USA to Asuncion. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

The best insider tips for theUnited States to Asuncion flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Asuncion trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on American Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Paul Rubio

Paul Rubio

Expert on Copa Airlines and LATAM Airlines

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more
Matt Meltzer

Matt Meltzer

Expert on Avianca

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

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 June 11, 2026.
Read through reviews of airlines operating flights from the United States to Asuncion, such as Copa Airlines,LATAM Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,569 reviews

Crew

8.1

Comfort

7.4

Food

6.9

Entertainment

6.8

Overall

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,569 reviews
Copa Airlines
7.5
Good
1,569 reviews

Crew

8.1

Comfort

7.4

Food

6.9

Entertainment

6.8

Overall

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
LATAM Airlines
7.4
Good
1,930 reviews
Copa Airlines
7.5
Good
1,569 reviews

Crew

8.1

Comfort

7.4

Food

6.9

Entertainment

6.8

Overall

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,808 reviews
Copa Airlines
7.5
Good
1,569 reviews

Crew

8.1

Comfort

7.4

Food

6.9

Entertainment

6.8

Overall

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Avianca
6.5
Okay
2,535 reviews
Copa Airlines
7.5
Good
1,569 reviews

Crew

8.1

Comfort

7.4

Food

6.9

Entertainment

6.8

Overall

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

Related info for your journey

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

  • What airport do you fly into for flights to Asuncion from United States?

    Asuncion Silvio Pettirossi (ASU), located 7.8 mi from the city center, is the airport you fly into when you book flights from United States to Asuncion.

  • How long is the flight from USA to Asuncion?

    A quick flight from USA to Asuncion can take about 19h 48m. Copa Airlines provides one of the quickest options available for as low as $593. There are 3837 mi between USA and Asuncion. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from USA to Asuncion one-way?

    One-way options have recently been found by users for as low as $181 on Avianca. Other airlines that offer cheap prices include Aerolineas Argentinas from $197 and Copa Airlines from $305 one-way.

  • What are the most popular routes from USA to Asuncion?

    Most travelers choose Miami - Asuncion Silvio Pettirossi, New York John F Kennedy Intl - Asuncion Silvio Pettirossi or Chicago O'Hare Intl - Asuncion Silvio Pettirossi when deciding on the best route from USA to Asuncion.

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

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

  • How can I find direct flights from USA to Asuncion?

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

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

    Yes. Cheapflights offers flight deals from USA 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 USA to Asuncion?

    Currently, November is the cheapest month in which you can book a flight from USA to Asuncion (average of $192). Flying from USA to Asuncion in December is currently the most expensive (average of $1,431). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from USA to Asuncion

Discover the top 4 airlines that operate flights from USA 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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$266Average$753FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$318Average$960FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$405Average$1,025FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$447Average$867FlexibilityNo cancel feeOn-time69%

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