SLZ to CGH flight delays
São Luís (SLZ) São Paulo (CGH)
50 flights · January 2025 – August 2026 · ANAC Brazil
76%
Arrived on time
Within 15 minutes of schedule
0%
Cancelled
Share of scheduled flights
39 min
When late, late by
Average across delayed arrivals
10 min
Delay per flight
Averaged over every flight flown
What the record says about this route
This route does worse than its own airport. SLZ as a whole runs 12.2 points more punctual than these flights, which points at something specific to the route — the time of day it is scheduled, or the aircraft that feed it — rather than the airport.
The São Luís to São Paulo route sits close to the middle of the record — neither notably punctual nor notably late.
Every airline on SLZ to CGH
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 |
|---|---|---|---|---|---|
| Gol Linhas Aéreas | 27 | 96.3% | 0% | 55 min | — |
| LATAM Brasil | 23 | 52.17% | 0% | 37 min | — |
The return leg
CGH to SLZ São Paulo back to São Luís 78% on time —Other routes from São Luís
Common questions
Are flights from São Luís to São Paulo usually delayed?
76% of flights on the SLZ to CGH route arrived within 15 minutes of schedule, so roughly 2 in every ten arrived late. That is about the same as the average route in this record.
How often are SLZ to CGH flights cancelled?
0% of scheduled flights did not operate — about 1 in every thousand. That is in the normal range.
When SLZ to CGH flights are late, how late are they?
About 39 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 SLZ to CGH 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 →