LIM → ASULima to Asunción

live

Direct flights from Lima (LIM) to Asunción (ASU): 7 nonstop departures observed each week across 1 airline. No cancellations were recorded across the 8 tracked flights. The nonstop covers 2,528 km, an estimated 3 hours 44 minutes in the air. Measured by Pro Flight Search from live flight boards at Lima and Asunción. Updated 13 November 2026 at 22:37 UTC.

Today, LIM → ASU

Fri 13 Nov · local times
  1. 00:30 LA1321Tam Mercosur Left 00:37 +7 ·

Checked LIM board 17:37

LIM Lima busy · +15
ASU Asunción tracking
2,528 km · ~3h 44m est.
departs 00:307x weekly
Running clean · 1 airline · 7x weekly · nonstop
80 / 100

route health from live LIM and ASU delay boards

0 of 8 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~3h 44mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Tam Mercosur

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
Tam MercosurLA

Flights LA1321 00:30 daily

History

operated legs · board outcomes
11-13LA1321departed+7
11-12LA1321departed+6
11-11LA1321departed+19
11-10LA1321departed+19
11-09LA1321departed+13
11-08LA1321departed+20
11-07LA1321departed+13
11-06LA1321departed+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
LIMLima +15 min busy 🌤 clear · S 11 kt Full LIM delay board →
ASUAsunción tracking Full ASU delay board →

How the Lima to Asunción route actually runs

Pro Flight Search records official board updates for nonstop LIM 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: Lima (LIM) to Asunción (ASU) route reliability, measured from operated flights on official airport boards.

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

LIM to ASU questions

Is LIM–ASU running on time right now?

Mostly on schedule. The departure side at LIM is the weaker end, route health score 80/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from LIM to ASU?

Great-circle distance is 2,528 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 208–247 min gate-to-gate on this route.

How often does LIM–ASU fly?

Tam Mercosur runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at LIM and arrival-side delay at ASU, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.