MDZ to POA flight delays
Mendoza (MDZ) Porto Alegre (POA)
3 flights · July 2024 – July 2026 · ANAC Brazil
This route flew fewer than 50 times in the period, which is too few for an on-time rate to mean anything. The figures below are shown as recorded, but the route is not graded.
100%
Arrived on time
Within 15 minutes of schedule
33.33%
Cancelled
Share of scheduled flights
—
When late, late by
Average across delayed arrivals
—
Delay per flight
Averaged over every flight flown
What the record says about this route
Cancellation, not delay, is the risk worth pricing here: 33.33% of scheduled flights never operated. A late flight still gets you there. A cancelled one leaves you rebooking, and on a route with few daily departures that can mean losing a day.
Flights from Mendoza to Porto Alegre are among the most dependable in the record. A route this punctual is usually a short hop between airports with slots to spare.
The two directions do not behave alike. POA to MDZ arrives on time 33.3 points less often than the outbound. Delay accumulates through the flying day, so whichever direction is scheduled later tends to carry the worse record — which is an argument for booking the morning departure if the choice exists.
Every airline on MDZ to POA
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| Azul Linhas Aéreas | 2 | 100% | 0% | — | — |
| Aerolíneas Argentinas | 1 | — | 100% | — | — |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
POA to MDZ Porto Alegre back to Mendoza 66.67% on time —Other routes from Mendoza
Common questions
Are flights from Mendoza to Porto Alegre usually delayed?
100% of flights on the MDZ to POA route arrived within 15 minutes of schedule, so roughly 1 in every ten arrived late. That is better than the average route in this record.
How often are MDZ to POA flights cancelled?
33.33% of scheduled flights did not operate — about 333 in every thousand. That is high enough that cancellation, not delay, is the risk worth planning around.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on MDZ to POA during July 2024 – July 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →