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Flights between Buenos Aires (AEP) and Asuncion (ASU)

Jorge Newbery Airpark, Argentina ↔ Silvio Pettirossi International Airport, Paraguay

A direct route between Buenos Aires and Asuncion appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

Aerolíneas Argentinas (AR)
Distance
1,040 km
646 miles
Est. flight time
1h 48m
great-circle estimate
Time difference
None
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Argentina

Jan
29°
34/24
90mm
Feb
28°
33/23
85mm
Mar
26°
31/21
100mm
Apr
22°
27/17
95mm
May
18°
23/13
80mm
Jun
14°
19/9
60mm
Jul
14°
19/9
50mm
Aug
16°
21/11
60mm
Sep
19°
24/14
70mm
Oct
22°
27/17
100mm
Nov
26°
31/21
90mm
Dec
28°
33/23
95mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Paraguay

Jan
33°
38/28
150mm
Feb
32°
37/27
140mm
Mar
31°
36/26
120mm
Apr
28°
33/23
130mm
May
24°
29/19
110mm
Jun
22°
27/17
80mm
Jul
22°
27/17
60mm
Aug
24°
29/19
60mm
Sep
26°
31/21
90mm
Oct
29°
34/24
140mm
Nov
31°
36/26
150mm
Dec
33°
38/28
150mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

Paraguay: Normal precautions (UK FCDO) ↗

Common questions

How far is Buenos Aires from Asuncion?

Buenos Aires (AEP) and Asuncion (ASU) are around 1,040 km (646 miles) apart — an estimated 1h 48m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the AEP–ASU route?

Airlines recorded operating this route in the OpenFlights network include Aerolíneas Argentinas. This reflects historical scheduled service and may be out of date.

What is the time difference between Buenos Aires and Asuncion?

Both airports keep the same time — no time difference.

When is it warmest in Paraguay?

Across Paraguay, the warmest month on average is January, with mean temperatures around 33°C. These are country-level monthly climate normals, not airport-specific.

Is there a travel advisory for Paraguay?

The UK FCDO currently rates Paraguay as Normal precautions. Check the official source before you travel.

Distances and flight times are great-circle estimates, not booked block times.