EWR - ASU

$485 Find Cheap Flights from Newark Liberty Airport to Asuncion - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Asuncion departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Asuncion

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Asuncion, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Asuncion, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,061
GOL
Tue 10/13Tue 10/20
EWR - ASU • 2 stops
Cheapest one-way
$485
Multiple Airlines
Wed 7/8
EWR - ASU • 3 stops
Top airlines
GOL
Cheapest • from $1,061 (round-trip)
Copa Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Newark and Asuncion. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Lima (LIM)
Cheapest • Avg $906 (round-trip)
Panama City (PTY)
Shortest trip • 14h 29m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Asuncion!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Newark to Asuncion (EWR-ASU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Asuncion that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Asuncion

Tue, Oct 13 - Tue, Oct 20
GOL Logo
1:41 pm - 11:15 am
EWR
-
ASU
20h 34m
2 stops
GOL Logo
12:05 pm - 4:35 pm
ASU
-
EWR
29h 30m
2 stops
$1,061GOL
Sun, Aug 9 - Thu, Mar 18
Multiple Airlines Logo
6:00 am - 11:15 am
EWR
-
ASU
52h 15m
2 stops
Multiple Airlines Logo
12:05 pm - 8:14 am
ASU
-
EWR
45h 09m
2 stops
$1,092Multiple Airlines
Thu, Sep 10 - Tue, Sep 29
Multiple Airlines Logo
8:25 pm - 11:15 am
EWR
-
ASU
13h 50m
1 stop
Multiple Airlines Logo
6:33 am - 4:04 pm
ASU
-
EWR
34h 31m
1 stop
$1,135Multiple Airlines
Wed, Sep 9 - Mon, Sep 21
Copa Airlines Logo
3:17 pm - 5:31 am
EWR
-
ASU
13h 14m
1 stop
Copa Airlines Logo
6:33 am - 4:04 pm
ASU
-
EWR
34h 31m
1 stop
$1,136Copa Airlines
Sat, Aug 8 - Wed, Mar 17
Multiple Airlines Logo
12:59 am - 10:35 am
EWR
-
ASU
32h 36m
3 stops
Multiple Airlines Logo
2:55 am - 11:30 pm
ASU
-
EWR
21h 35m
2 stops
$1,137Multiple Airlines
Wed, Sep 9 - Mon, Sep 21
Copa Airlines Logo
6:00 am - 12:03 am
EWR
-
ASU
17h 03m
2 stops
Copa Airlines Logo
6:33 am - 4:04 pm
ASU
-
EWR
34h 31m
1 stop
$1,141Copa Airlines
Sun, Nov 1 - Thu, Nov 12
Multiple Airlines Logo
2:45 pm - 11:57 pm
EWR
-
ASU
31h 12m
1 stop
Multiple Airlines Logo
8:20 am - 3:48 pm
ASU
-
EWR
33h 28m
1 stop
$1,160Multiple Airlines
Tue, Sep 29 - Wed, Oct 14
Copa Airlines Logo
3:17 pm - 2:54 am
EWR
-
ASU
34h 37m
1 stop
Copa Airlines Logo
6:33 am - 4:04 pm
ASU
-
EWR
34h 31m
1 stop
$1,161Copa Airlines
Thu, Sep 10 - Tue, Sep 29
Multiple Airlines Logo
8:25 pm - 11:15 am
EWR
-
ASU
13h 50m
1 stop
Multiple Airlines Logo
12:05 pm - 5:35 am
ASU
-
EWR
18h 30m
1 stop
$1,163Multiple Airlines
Wed, Sep 9 - Mon, Sep 21
United Airlines Logo
6:00 am - 12:03 am
EWR
-
ASU
17h 03m
2 stops
United Airlines Logo
6:33 am - 11:53 am
ASU
-
EWR
30h 20m
2 stops
$1,164United Airlines
Booking Insights

KAYAK's insights & trends for Newark to Asuncion flights

Get data-powered insights and trends into flights from Newark to Asuncion to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Newark Liberty Airport to Asuncion?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Newark Liberty Airport to Asuncion were found on GOL ($1,061) and Copa Airlines ($1,136).

Find deals

Good to know

Cheapest flight$485
Flight from Newark Liberty Airport to Asuncion

When to book flights from Newark to Asuncion

Are your dates flexible? Find out the best times to travel from Newark to Asuncion based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Asuncion flights

  • What is the cheapest flight from Newark Airport to Asuncion?

    In the last 5 days, the lowest price for a flight from Newark Airport to Asuncion was $485 for a one-way ticket and $1,061 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Asuncion?

    Yes, you’ll need a passport to travel to Asuncion from Newark Liberty Airport.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Asuncion?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Newark Liberty Airport to Asuncion?

    Star Alliance is the only airline alliance operating flights between Newark Liberty Airport and Asuncion.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Asuncion?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark Liberty Airport to Asuncion.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Asuncion?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Asuncion from Newark Liberty Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Asuncion?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Asuncion with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and ASU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Asuncion?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Asuncion from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Newark to Asuncion

 
See real verified KAYAK customer reviews for airlines flying from Newark to Asuncion. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Asuncion? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Copa AirlinesOverall score based on 1569 reviews
7.8Boarding
7.4Comfort
8.1Crew
6.8Entertainment
6.9Food
Airline reviews

Boarding was a mess, they call all priority members without distinction so gold, platinum, silver were all mixed together in a long line which defeats the purpose

10.0 ExcellentAnonymous, Apr 2026
DAV - PTY
Read more Copa Airlines reviews

Boarding was a mess, they call all priority members without distinction so gold, platinum, silver were all mixed together in a long line which defeats the purpose

Entire experience from check in to landing was amazing the flight crew was excellent and friendly. Seats were comfortable.

Avoid at all costs. My wife had to stay back on a connecting flight as her parents flight was delayed. 10 days later on the way back they cancelled all our flights. We had to rebook all four of us on the next days flight.

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

Everything you need to know for your flight from Newark to Asuncion

Information on your arrival and departure airports

Newark Liberty Airport (EWR)
Asuncion (ASU)