GRU to THE flight delays
São Paulo (GRU) Teresina (THE)
150 flights · January 2025 – August 2026 · ANAC Brazil
71.62%
Arrived on time
Within 15 minutes of schedule
1.33%
Cancelled
Share of scheduled flights
34 min
When late, late by
Average across delayed arrivals
12 min
Delay per flight
Averaged over every flight flown
What the record says about this route
Lateness here is frequent but mild: flights slip past the fifteen-minute line often, yet the average delay is only about 34 minutes. That is an annoyance rather than a broken plan, and it is a very different route from one with the same on-time rate and hour-long delays.
Flights from São Paulo to Teresina run late more often than the average route, though not severely.
Every airline on GRU to THE
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 |
|---|---|---|---|---|---|
| LATAM Brasil | 93 | 66.67% | 0% | 36 min | — |
| Gol Linhas Aéreas | 57 | 80% | 3.51% | 29 min | — |
The return leg
THE to GRU Teresina back to São Paulo 74.59% on time DOther routes from São Paulo
Common questions
Are flights from São Paulo to Teresina usually delayed?
71.62% of flights on the GRU to THE route arrived within 15 minutes of schedule, so roughly 3 in every ten arrived late. That is worse than the average route in this record.
How often are GRU to THE flights cancelled?
1.33% of scheduled flights did not operate — about 13 in every thousand. That is in the normal range.
When GRU to THE flights are late, how late are they?
About 34 minutes on average across the flights that arrived more than 15 minutes behind schedule.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on GRU to THE during January 2025 – August 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 →