Earn point on your loyalty program!arrow arc left

Cheap flights from Newark (EWR) to Asuncion (ASU)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Newark (EWR) to Asuncion (ASU)

How to find the cheapest flight from Newark (EWR) to Asuncion (ASU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to Asuncion (ASU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to Asuncion (ASU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Newark to Asuncion in August , September 2026

31 Aug - 28 Sep $ 1,085.00
EWR
Newark
Frontier Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
EWR
Newark
Pick dates
20 Aug - 14 Sep $ 1,480.00
EWR
Newark
United Airlines
1 STOPS
ASU
Asuncion
ASU
Asuncion
United Airlines
1 STOPS
EWR
Newark
Pick dates
20 Aug - 14 Sep $ 1,480.00
EWR
Newark
United Airlines
1 STOPS
ASU
Asuncion
ASU
Asuncion
United Airlines
1 STOPS
EWR
Newark
Pick dates

Last minute flights from Newark to Asuncion

26 Aug - 31 Aug $ 1,462.00
EWR
Newark
Frontier Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
Frontier Airlines
3 STOPS
EWR
Newark
Pick dates
24 Aug - 01 Sep $ 1,649.00
EWR
Newark
United Airlines
1 STOPS
ASU
Asuncion
ASU
Asuncion
United Airlines
2 STOPS
EWR
Newark
Pick dates
28 Aug - 01 Sep $ 3,281.00
EWR
Newark
LATAM Airlines
2 STOPS
ASU
Asuncion
ASU
Asuncion
LATAM Airlines
2 STOPS
EWR
Newark
Pick dates

One-way flights to Asuncion from Newark

11:30 AM - 9:23 PM
Copa Airlines
2 Stops
16h 55m
EWR - ASU
$ 630
Kiwi
Pick dates
10:00 AM - 9:23 PM
Copa Airlines
2 Stops
18h 25m
EWR - ASU
$ 636
Kiwi
Pick dates
3:17 PM - 9:23 PM
United Airlines
1 Stops
13h 8m
EWR - ASU
$ 937
Kiwi
Pick dates

How to find the cheapest flight from Newark (EWR) to Asuncion (ASU)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to Asuncion (ASU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to Asuncion (ASU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.