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Asuncion

$498+ Cheap flights from Newark (EWR) 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — ASU
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
1 adult, Economy
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Cheap flight deals from Newark to Asuncion

Cheapest flights from Newark to Asuncion
Explore the most affordable flight options available from Newark to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.

This Travelocity deal was found by Cheapflights users on 6/5. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am
EWR
-
ASU
2 stops28h 15m
Multiple Airlines
Sun 11/151:15 pm
ASU
-
EWR
2 stops22h 32m
Multiple Airlines
Deal found 6/5$1,006
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:59 pm
EWR
-
ASU
3 stops21h 58m
Multiple Airlines
Tue 11/244:05 pm
ASU
-
EWR
3 stops32h 25m
Multiple Airlines
Deal found 6/6$1,051
This Orbitz deal was found by Cheapflights users on 6/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/272:41 pm
EWR
-
ASU
2 stops37h 24m
Multiple Airlines
Tue 12/112:05 pm
ASU
-
EWR
2 stops23h 13m
Multiple Airlines
Deal found 6/4$1,066
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am
EWR
-
ASU
2 stops17h 03m
Multiple Airlines
Wed 10/1412:05 pm
ASU
-
EWR
1 stop18h 30m
Multiple Airlines
Deal found 6/7$1,108
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:41 pm
EWR
-
ASU
2 stops20h 34m
GOL
Tue 10/2012:05 pm
ASU
-
EWR
2 stops29h 30m
GOL
Deal found 6/8$1,129
This Orbitz deal was found by Cheapflights users on 6/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:41 pm
EWR
-
ASU
2 stops24h 59m
Multiple Airlines
Wed 1/1312:05 pm
ASU
-
EWR
2 stops25h 10m
Multiple Airlines
Deal found 6/5$1,141
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:40 pm
EWR
-
ASU
1 stop28h 00m
Multiple Airlines
Sun 8/306:33 am
ASU
-
EWR
1 stop23h 41m
Multiple Airlines
Deal found 6/7$1,145
This KAYAK deal was found by Cheapflights users on 6/5. 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.
Tue 9/13:17 pm
EWR
-
ASU
1 stop13h 14m
Copa Airlines
Sat 9/196:33 am
ASU
-
EWR
1 stop34h 31m
Copa Airlines
Deal found 6/5$1,146
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
EWR
-
ASU
2 stops16h 57m
Copa Airlines
Sun 8/306:33 am
ASU
-
EWR
1 stop23h 41m
Copa Airlines
Deal found 6/7$1,150
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
EWR
-
ASU
2 stops17h 03m
Copa Airlines
Mon 9/286:33 am
ASU
-
EWR
1 stop34h 31m
Copa Airlines
Deal found 6/8$1,151
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:59 am
EWR
-
ASU
3 stops26h 41m
Multiple Airlines
Tue 9/224:05 pm
ASU
-
EWR
3 stops32h 25m
Multiple Airlines
Deal found 6/7$1,152

Find flight deals from Newark to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) 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 June 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,006
(Travelocity)

One-way from

$498
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$901
Provider with most accurate pricing for Newark-Asuncion Silvio Pettirossi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Asuncion Silvio Pettirossi flights.
Search Deals
From Newark to Asuncion Silvio Pettirossi
Search Deals
One-way flight from Newark 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 Newark 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 9, 2026.
Use the filters below to find and compare flights from Newark Airport to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Wed 9/9

3:17 pm-5:31 am

1 stop13h 14m

Asuncion Silvio Pettirossi

Wed 9/23

6:33 am-4:04 pm

1 stop34h 31m

$1,159

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Fri 9/11

8:00 am-5:31 am

2 stops20h 31m

Asuncion Silvio Pettirossi

Mon 9/21

6:33 am-4:04 pm

1 stop34h 31m

$1,163

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Thu 11/19

2:45 pm-5:25 am

1 stop12h 40m

Asuncion Silvio Pettirossi

Tue 12/1

6:32 am-3:18 pm

1 stop34h 46m

$1,179

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Wed 11/18

6:00 am-11:57 pm

2 stops15h 57m

Asuncion Silvio Pettirossi

Mon 11/30

6:31 am-3:18 pm

1 stop34h 47m

$1,183

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Wed 11/18

6:00 am-11:57 pm

2 stops15h 57m

Asuncion Silvio Pettirossi

Tue 12/1

6:32 am-3:18 pm

1 stop34h 46m

$1,183

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Tue 10/13

6:00 am-12:03 am

2 stops17h 03m

Asuncion Silvio Pettirossi

Tue 10/20

6:33 am-11:56 am

2 stops30h 23m

$1,194

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Sat 11/7

7:00 am-5:25 am

2 stops20h 25m

Asuncion Silvio Pettirossi

Wed 11/18

6:31 am-10:25 am

2 stops29h 54m

$1,234

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Thu 11/19

8:00 am-5:25 am

2 stops19h 25m

Asuncion Silvio Pettirossi

Mon 11/30

6:31 am-3:18 pm

1 stop34h 47m

$1,258

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Fri 11/27

2:45 pm-5:25 am

1 stop12h 40m

Asuncion Silvio Pettirossi

Mon 11/30

6:31 am-3:18 pm

1 stop34h 47m

$1,319
Quickest round-trip

NewarkAsuncion

EWR - ASU

EWRASU

Newark

Fri 11/27

2:45 pm-5:25 am

1 stop12h 40m

Asuncion Silvio Pettirossi

Wed 12/2

6:32 am-12:35 am

2 stops20h 03m

$1,329

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Newark to Asuncion

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Asuncion in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Asuncion flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Asuncion flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Asuncion flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Asuncion flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Asuncion flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Newark 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 June 9, 2026.
Read through reviews of airlines operating flights from Newark Airport to Asuncion, such as Copa 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

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Comfort

7.4

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

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Comfort

7.4

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 Newark 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 Newark?

    If you book a flight to Asuncion from Newark, you will be flying to Silvio Pettirossi, which is the city’s only airport. Asuncion Silvio Pettirossi (ASU) is located 7.8 mi from the center of Asuncion. There are 0 flights from Newark to Silvio Pettirossi per day from 1 airline.

  • How long is the flight from Newark Airport to Asuncion?

    There are many flights that can get you from Newark Airport to Asuncion in 13h 14m. Fly via United Airlines to get the fastest option. The distance between Newark Airport and Asuncion is about 4676 mi.

  • What is the cheapest airline to fly from Newark Airport to Asuncion round-trip?

    According to our current data, Copa Airlines ($721), offers the cheapest pricing from Newark Airport to Asuncion.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark 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.

See more FAQs

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Alternative routes for Newark to Asuncion

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Asuncion flights

Top airline flying from Newark to Asuncion

Discover the top airline that operate flights from Newark 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 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$721Average$1,253FlexibilityNo cancel feeOn-time70%

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