AEP → ASUBuenos Aires to Asunción

live

Direct flights from Buenos Aires (AEP) to Asunción (ASU): 14 nonstop departures observed each week across 2 airlines. 50% of the last 22 operated flights arrived within 15 minutes of schedule. The median arrival is 15 minutes late. 1 of the 22 tracked flights was cancelled. The nonstop covers 1,040 km, an estimated 1 hour 50 minutes in the air. Measured by Pro Flight Search from live flight boards at Buenos Aires and Asunción. Updated 23 October 2026 at 08:38 UTC.

Today, AEP → ASU

Fri 23 Oct · local times
  1. 06:40 AR1340AEROLINEAS ARGENTINAS On scheduleGate 19 · TAA ·
  2. 13:23 WJ3790JETSMART AIRLINES On scheduleTAA ·
  3. 21:10 AR1346AEROLINEAS ARGENTINAS Sched 21:10Departure not confirmed by the board ·
AEP Buenos Aires disrupted · +105
ASU Asunción tracking
1,040 km · ~1h 50m est.
dep bank 06:40–18:2014x weekly
Runs rough · 2 airlines · 14x weekly · nonstop
50% on time

of the last 22 operated AEP → ASU flights arrived within 15 minutes

Median arrival delay is +15 min. 1 of 22 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+15 minacross the last 22 operated legs
Flight time~1h 50mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled4.5%recent route rate · 1 of 22

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AEROLINEAS ARGENTINASJETSMART AIRLINES

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
AEROLINEAS ARGENTINASAR36% on time

Flights AR1340 06:40 daily · AR1346 18:20 daily

JETSMART AIRLINESWJ86% on time

Flights WJ3790 13:23 daily

History

operated legs · board outcomes
10-22AR1340departed+32
10-22AR1346departed+19
10-22WJ3790departed−4
10-21AR1340departed+7
10-21AR1346departed+63
10-21WJ3790departed+7
10-20AR1340departed+19
10-20AR1346departed+14
10-20WJ3790departed+4
10-19AR1340departed+19
10-19AR1346departed+42
10-19WJ3790departed+91
10-18AR1340departed+9
10-18AR1346departed+76
10-18WJ3790departed+5
10-17AR1340departed+12
10-17AR1346departed+15
10-17WJ3790departed+1
10-17ZP821cancelledCNX
10-16AR1340departed+16
10-16AR1346departed+114
10-16WJ3790departed+1

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
AEPBuenos Aires +105 min disrupted 🌫 overcast · NW 5 kt Full AEP delay board →
ASUAsunción tracking Full ASU delay board →

How the Buenos Aires to Asunción route actually runs

Pro Flight Search records official board updates for nonstop AEP to ASU flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Buenos Aires (AEP) to Asunción (ASU) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/AEP-ASU
How we measure this →

AEP to ASU questions

Is AEP–ASU running on time right now?

High disruption likely. The departure side at AEP is the weaker end, route health score 0/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on AEP–ASU?

Operators schedule morning departures around 06:40 and evening departures around 18:20 from AEP. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ASU delay card to confirm conditions when you'd arrive.

How long is the flight from AEP to ASU?

Great-circle distance is 1,040 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 103–119 min gate-to-gate on this route.

How often does AEP–ASU fly?

2 carriers operate this route, around 21 flights a week between them. Compare carrier days and times in the airline list above.