ROS to GIG flight delays
Rosario (ROS) Rio De Janeiro (GIG)
366 flights · July 2024 – July 2026 · ANAC Brazil
84.89%
Arrived on time
Within 15 minutes of schedule
0.55%
Cancelled
Share of scheduled flights
72 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
The season swings this route hard. In February it ran 26.9 points more punctual than in January — a difference bigger than the one between the best and worst airlines on most routes. If the date is flexible, it is worth more than the carrier.
The shape of the lateness matters here. Flights on this route are not late often, but when they are late they are late by about 72 minutes — long enough to lose a connection or an evening. The on-time percentage looks reassuring and understates the consequence of being on the wrong flight.
The route has been getting worse. The later months run 12.7 points less punctual than the earlier ones. A drift of that size is rarely weather; it is more often an airline adding frequencies faster than the airports can absorb them.
Only Gol Linhas Aéreas flies this route in the published record, so there is no choice to weigh — the route's figures and the airline's are the same figures.
Which airline should you fly on this route?
Over July 2024 – July 2026, Gol Linhas Aéreas arrived on time most often on ROS to GIG. Flights ran closest to schedule in December and worst in January.
Every airline on ROS to GIG
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 | 270 | 90.33% | 0.37% | 80 min | A |
| Aerolíneas Argentinas | 96 | 69.47% | 1.04% | 65 min | — |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
GIG to ROS Rio De Janeiro back to Rosario 85.52% on time BOther routes from Rosario
Common questions
Are flights from Rosario to Rio De Janeiro usually delayed?
84.89% of flights on the ROS to GIG route arrived within 15 minutes of schedule, so roughly 2 in every ten arrived late. That is better than the average route in this record.
Which airlines fly from Rosario to Rio De Janeiro?
Only Gol Linhas Aéreas appears in the published record on this route, with 270 flights and 90.33% arriving on time.
How often are ROS to GIG flights cancelled?
0.55% of scheduled flights did not operate — about 6 in every thousand. That is in the normal range.
What is the best month to fly Rosario to Rio De Janeiro?
February, when 97.7% of flights arrived on time. The worst was January at 70.8%.
When ROS to GIG flights are late, how late are they?
About 72 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 ROS to GIG 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 →