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(RZ) SANSA 1156 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(SJO) Juan Santamaria International Airport

San Jose, CR

(LIR) Liberia Daniel Oduber Quiros International Airport

Guanacaste, CR

On-Time Performance Chart

(using rounded numbers)
On-Time
20
77%
Late
1
4%
Very Late
3
12%
Excessive
2
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
33.54545454545455
Standard Deviation
30.7
Min
0
Max
98

RZ 1156 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 77%
Average Delay Time 33.54545454545455 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 59% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 33.54545454545455 min
This flight has an average delay of 33.54545454545455 minutes with a standard deviation of 30.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

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